Letteratura scientifica selezionata sul tema "IoT orienté services"
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Articoli di riviste sul tema "IoT orienté services"
1
Díaz López, Daniel, María Blanco Uribe, Claudia Santiago Cely, Daniel Tarquino Murgueitio, Edwin Garcia Garcia, Pantaleone Nespoli e Félix Gómez Mármol. "Developing Secure IoT Services: A Security-Oriented Review of IoT Platforms". Symmetry 10, n. 12 (27 novembre 2018): 669. http://dx.doi.org/10.3390/sym10120669.
Testo completoAbstract (sommario):
Undoubtedly, the adoption of the Internet of Things (IoT) paradigm has impacted on our every-day life, surrounding us with smart objects. Thus, the potentialities of this new market attracted the industry, so that many enterprises developed their own IoT platforms aiming at helping IoT services’ developers. In the multitude of possible platforms, selecting the most suitable to implement a specific service is not straightforward, especially from a security perspective. This paper analyzes some of the most prominent proposals in the IoT platforms market-place, performing an in-depth security comparison using five common criteria. These criteria are detailed in sub-criteria, so that they can be used as a baseline for the development of a secure IoT service. Leveraging the knowledge gathered from our in-depth study, both researchers and developers may select the IoT platform which best fits their needs. Additionally, an IoT service for monitoring commercial flights is implemented in two previously analyzed IoT platforms, giving an adequate detail level to represent a solid guideline for future IoT developers.
2
Gross, Erwin, Peter Schrader, Till Gramberg, Mirko Schneider e Thomas Bauernhansl. "Identifikation und Auswahl von digitalen Services/Identification and selection of digital services". wt Werkstattstechnik online 113, n. 09 (2023): 376–81. http://dx.doi.org/10.37544/1436-4980-2023-09-40.
Testo completoAbstract (sommario):
Digitale Services und smarte Produkte revolutionieren das Geschäft mit Maschinen und Anlagen. Cloud Computing, IoT und KI erlauben Unternehmen, ihre Produkte mit digitalen Services an Kundenbedürfnisse anzupassen. Das traditionelle Verkaufsgeschäft wandelt sich zu serviceorientierten Produkt-Service-Systemen. Wie können Unternehmen attraktive digitale Services identifizieren, um Wettbewerbsvorteile zu erzielen und innovative Geschäftsmodelle zu entwickeln? Ein Ansatz wird im Folgenden erläutert. Digital services and smart products are revolutionizing the machinery and equipment business. Cloud computing, IoT and AI enable companies to better align their products to customer needs with digital services. The traditional sales business is transforming into service-oriented product-service systems. How can companies identify attractive digital services to gain competitive advantage and develop innovative business models? One approach is explained below.
3
Machorro-Cano, Isaac, José Oscar Olmedo-Aguirre, Giner Alor-Hernández, Lisbeth Rodríguez-Mazahua, José Luis Sánchez-Cervantes e Asdrúbal López-Chau. "SCM-IoT: An Aproach for Internet of Things Services Integration and Coordination". Applied Sciences 12, n. 6 (18 marzo 2022): 3133. http://dx.doi.org/10.3390/app12063133.
Testo completoAbstract (sommario):
Today, new applications demand an internet of things (IoT) infrastructure with greater intelligence in our daily use devices. Among the salient features that characterize intelligent IoT systems are interoperability and dynamism. While service-oriented architectures (SOA) offer a well-developed and standardized architecture and protocols for interoperability, answering whether SOA offers enough dynamism to merge IoT with artificial intelligence (AI) is still in its beginnings. This paper proposes an SOA model, called SCM-IoT (service composition model for IoT), for incorporating AI into IoT systems, addressing their coordination by a mediator offering services for storage, production, discovery, and notification of relevant data for client applications. The model allows IoT systems to be incrementally developed from three perspectives: a conceptual model, platform-independent computational model, and platform-dependent computational model. Finally, as a case of study, a domotic IoT system application is developed in SCM-IoT to analyze the characteristics and benefits of the proposed approach.
4
Raiyn, Jamal. "Introduction to Big Data Management Based on Agent Oriented Cyber Security". Journal of Telecommunications and Information Technology, n. 1 (30 marzo 2017): 65–70. http://dx.doi.org/10.26636/jtit.2017.1.652.
Testo completoAbstract (sommario):
This paper deals with information security and safety issues in public open spaces. Public open spaces include high streets, street markets, shopping centers, community gardens, parks, and playgrounds, each of which plays a vital role in the social, cultural and economic life of a community. Those outdoor public places are mashed up with various ICT tools, such as video surveillance, smartphone apps, Internet of Things (IoT) technologies, and biometric big data (called Cyber Parks). Security and safety in public places may include video surveillance of movement and the securing of personalized information and location-based services. The article introduces technologies used in Cyber Parks to achieve information security in big data era.
5
Jaadouni, Hatim, Chaimae Saadi e Habiba Chaoui. "SDN/NFV architectures for edge-cloud oriented IoT". ITM Web of Conferences 46 (2022): 02004. http://dx.doi.org/10.1051/itmconf/20224602004.
Testo completoAbstract (sommario):
Thanks to Software Defined Networking (SDN) and Network Functions Virtualization (NFV), the use and behaviour of interconnect network backhauls to provide virtualization services has changed completely. Several benefits have been discovered in various application areas that combine SDN and NFV. As a result, we explored the SDN / NFV paradigm to determine if network services could be efficiently deployed, managed, and distributed to end users. The Internet of Things (IoT) is inseparable from improving SDN / b NFV to improve this task. However, until now, problems related to Edge cloud communications and network services have not been effectively mitigated. The rest of this article is organized as follows. We first present the background of this work. Then we present the new technologies around these topics and the extended architecture, and e. Finally, we conclude this work.
6
Giao, Joao, Artem A. Nazarenko, Fernando Luis-Ferreira, Diogo Gonçalves e Joao Sarraipa. "A Framework for Service-Oriented Architecture (SOA)-Based IoT Application Development". Processes 10, n. 9 (5 settembre 2022): 1782. http://dx.doi.org/10.3390/pr10091782.
Testo completoAbstract (sommario):
In the last decades, the increasing complexity of industrial information technology has led to the emergence of new trends in manufacturing. Factories are using multiple Internet of Things (IoT) platforms to harvest sensor information to improve production. Such a transformation contributes to efficiency growth and reduced production costs. To deal with the heterogeneity of the services within an IoT system, Service-Oriented Architecture (SOA) is referred to in the literature as being advantageous for the design and development of software to support IoT-based production processes. The aim of SOA-based design is to provide the leverage to use and reuse loosely coupled IoT services at the middleware layer to minimise system integration problems. We propose a system architecture that follows the SOA architectural pattern and enables developers and business process designers to dynamically add, query or use instances of existing modular software in the IoT context. Furthermore, an analysis of utilization of modular software that presents some challenges and limitations of this approach is also in the scope of this work.
7
Alsaig, Alaa, Vangalur Alagar, Zaki Chammaa e Nematollaah Shiri. "Characterization and Efficient Management of Big Data in IoT-Driven Smart City Development". Sensors 19, n. 11 (28 maggio 2019): 2430. http://dx.doi.org/10.3390/s19112430.
Testo completoAbstract (sommario):
Smart city is an emerging initiative for integrating Information and Communication Technologies (ICT) in effective ways to support development of smart cities with enhanced quality of life for its citizens through safe and secure context-aware services. Major technical challenges to realize smart cities include resource use optimization, service delivery without interruption at all times in all aspects, minimization of costs, and reduction of resource consumption. To address these challenges, new techniques and technologies are required for modeling and processing the big data generated and used through the underlying Internet of Things (IoT). To this end, we propose a data-centric approach to IoT in conceptualizing the “things” from a service-oriented perspective and investigate efficient ways to identify, integrate, and manage big data. The data-centric approach is expected to better support efficient management of data with complexities inherent in IoT-generated big data. Furthermore, it supports efficient and scalable query processing and reasoning techniques required in development of smart city applications. This article redresses the literature and contributes to the foundations of smart cities applications.
8
Sim, Sungho, e Hanyong Choi. "A study on the service discovery support method in the IoT environments". International Journal of Electrical Engineering & Education 57, n. 1 (5 dicembre 2018): 85–96. http://dx.doi.org/10.1177/0020720918813824.
Testo completoAbstract (sommario):
The fourth Industrial Revolution is rapidly growing due to the development of ICT and the need for organic linkage in the industry. The Internet of Things (IoT), in which objects and objects from active relationships such as sensing, networking and mutual cooperation without human intervention is the core technology of the fourth Industrial Revolution, which can be linked to various industrial fields. As the IoT environment spreads, IoT devices are continuously increasing in various industries. IoT devices connected to the Internet are as different as each application environment. Many information is derived from the interaction between an IoT device and a device or between a human and an IoT device, as well as devices that provide simple data such as sensing. This paper proposes a support method to enable extended service search when users search for services using information generated in IoT environment. The existing service discovery method focuses on the method by which the user selects the service based on the simple service information disclosed by the service provider. In order to solve the problem of existing service discovery method, this study proposed a support method that enables users to search service discovery flexibly even when using existing methods in service discovery in IoT environment. The proposed method provides a user-centered service search environment construction through a search method using user IoT information which was not considered in the existing service search. This makes up for the problem of service availability and provider-oriented service discovery through the establishment of a user service discovery environment.
9
Kiavarz, H., M. Jadidi, A. Rajabifard e G. Sohn. "BIM-GIS ORIENTED INTELLIGENT KNOWLEDGE DISCOVERY". ISPRS - International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences XLII-4/W10 (12 settembre 2018): 79–82. http://dx.doi.org/10.5194/isprs-archives-xlii-4-w10-79-2018.
Testo completoAbstract (sommario):
<p><strong>Abstract.</strong> Urban and population growth results in increasing pressure on the public utilities like transport, energy, healthcare services, crime management and emergency services in the realm of smart city management. Smart management of these services increases the necessity of dealing with big data which is come from different sources with various types and formats like 3D city information, GPS, traffic, mobile, Building Information Model (BIM), environmental, social activities and IoT stream data. Therefore, an approach to mine/analysis/interpret these data and extract useful knowledge from this diverse big data sources emerges in order to extract the hidden pattern of data using computational algorithms from statistics, machine learning and information theory. However, inconsistency, duplication and repetition and misconducting with the different type of discrete and continuous data can cause erroneous decision-making. This paper focuses on providing a rules extraction and supervised-decision making methods for facilitating the fusion of BIM and 2D and 3D GIS-based information coupling with IoT stream data residing in a spatial database and 3D BIM data. The proposed methods can be used in those applications like Emergency Response, Evacuation Planning, Occupancy Mapping, and Urban Monitoring to Smart Multi-Buildings so that their input data mostly come from 2D and 3D GIS, BIM and IoT stream. This research focus on proposing the unified rules extraction and decision engine to help smart citizens and managers using BIM and GIS data to make smart decision rather than focus on applications in certain field of BIM and GIS.</p>
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Chen, Fei, Duming Luo, Tao Xiang, Ping Chen, Junfeng Fan e Hong-Linh Truong. "IoT Cloud Security Review". ACM Computing Surveys 54, n. 4 (maggio 2021): 1–36. http://dx.doi.org/10.1145/3447625.
Testo completoAbstract (sommario):
Recent years have seen the rapid development and integration of the Internet of Things (IoT) and cloud computing. The market is providing various consumer-oriented smart IoT devices; the mainstream cloud service providers are building their software stacks to support IoT services. With this emerging trend even growing, the security of such smart IoT cloud systems has drawn much research attention in recent years. To better understand the emerging consumer-oriented smart IoT cloud systems for practical engineers and new researchers, this article presents a review of the most recent research efforts on existing, real, already deployed consumer-oriented IoT cloud applications in the past five years using typical case studies. Specifically, we first present a general model for the IoT cloud ecosystem. Then, using the model, we review and summarize recent, representative research works on emerging smart IoT cloud system security using 10 detailed case studies, with the aim that the case studies together provide insights into the insecurity of current emerging IoT cloud systems. We further present a systematic approach to conduct a security analysis for IoT cloud systems. Based on the proposed security analysis approach, we review and suggest potential security risk mitigation methods to protect IoT cloud systems. We also discuss future research challenges for the IoT cloud security area.
Tesi sul tema "IoT orienté services"
1
Su, Runbo. "Trust Management in Service-Oriented Internet of Things (SO-IoT)". Electronic Thesis or Diss., Université de Lorraine, 2024. http://www.theses.fr/2024LORR0054.
Testo completoAbstract (sommario):
À la différence de la confiance dans les sciences sociales, où les interactions entre les humains sont mesurées, la confiance dans la sécurité de l'IdO (Internet des Objets) se concentre davantage sur les interactions entre les nœuds (objets) grâce à l'intégration des objets intelligents. En outre, comme les nœuds de l'IdO peuvent en quelque sorte bénéficier d'un "groupe"/d'une "communauté" puisqu'ils sont formés par leurs propres intérêts ou fonctionnalités similaires, l'évaluations de la confiance d'intergroupes, interindividuelle, et celle de groupe-individuel, sont également importantes. Cependant, la gestion des limitations apportées par les menaces potentielles et la vulnérabilité inhérente à l'architecture des MT reste un défi. Cette thèse étudie la confiance sous trois angles dans l'internet des objets orienté services (SO-IoT) : La confiance intergroupe, la confiance groupe-individu et la confiance interindividuelle. Tout d'abord, un modèle dynamique basé sur les rôles est développé pour évaluer la confiance intra- et inter-communauté (groupe), en améliorant les activités orientées services et en abordant les questions de sécurité au sein des communautés et entre elles. Une approche centralisée locale en quatre phases est employée, qui se concentre sur les contre-mesures contre les attaques sur les services au sein de la communauté. En outre, un mécanisme en trois phases est conçu pour mesurer la coopération entre les communautés. Une implémentation basée sur le système ROS 2 a été mise en œuvre pour analyser les performances du modèle proposé sur la base des résultats préliminaires. Deuxièmement, pour traiter le mauvais comportement dans SO-IoT en termes de confiance interindividuelle, un jeu stochastique bayésien (SBG) est introduit, qui prend en compte l'hétérogénéité des nœuds IoT, et des schémas comportementaux complexes des fournisseurs de services sont incorporés, encourageant la coopération et pénalisant les actions stratégiques malveillantes. Enfin, le travail d'évaluation de la confiance des messages V2X dans l'IoV démontre la possibilité de mettre en œuvre la gestion de la confiance dans un environnement de l'IdO concretUnlike Trust in Social Science, in which interactions between humans are measured, thanks to the integration of numerous smart devices, Trust in IoT security focuses more on interactions between nodes. Moreover, As IoT nodes can somehow benefit from 'Group'/'Community' since they form by similar interests or functionalities, the assessment of Group-Individual and Inter-Individual Trust is also important. However, handling limitations brought by potential threats and inherent vulnerability due to TM architecture remains challenging. This thesis investigates Trust from three perspectives in the Service-Oriented Internet of Things (SO-IoT): Inter-Group Trust, Group-Individual Trust, and Inter-Individual Trust. Firstly, a role-based dynamic model is developed to assess intra- and inter-community(group), enhancing service-oriented activities and addressing security issues within and between communities. A locally centralized four-phase approach is employed, focusing on countermeasures against attacks on services within the community. Additionally, a three-phase mechanism is devised to measure cooperativeness between communities. An implementation based on the ROS 2 system was implemented to analyze the performance of the proposed model based on the preliminary results. Secondly, to address misbehavior in SO-IoT in terms of Inter-Individual trust, a Stochastic Bayesian Game (SBG) is introduced, which considers the heterogeneity of IoT nodes, and complex behavioral schemes of service providers are incorporated, encouraging cooperation and penalizing malicious strategical actions. Lastly, the work of assessing the Trust of V2X messages in IoV demonstrates the possibility of implementing Trust Management in a concrete IoT environment
2
Souza, Vitor Barbosa Carlos de. "Mechanisms for service-oriented resource allocation in IoT". Doctoral thesis, Universitat Politècnica de Catalunya, 2018. http://hdl.handle.net/10803/461387.
Testo completoAbstract (sommario):
Albeit several IoT applications have been recently deployed in several fields, including environment and industry monitoring, Smart Home, Smart Hospital and Smart Agriculture, current deployments are mostly host-oriented, which is undoubtedly limiting the attained benefits brought up by IoT. Indeed, future IoT applications shall benefit from service-oriented communications, where the communication establishment between end-points is not dependent on prior knowledge of the host devices in charge of providing the service execution. Rather, an end-user service execution request is mapped into the most suitable resources able to provide the requested service. Furthermore, this model is a key enabler for the design of future services in Smart Cities, e-Health, Intelligent Transportation Systems, among other smart scenarios.
Recognized the benefits of this model in future applications, considerable research effort must be devoted for addressing several challenges yet unsolved, such as the ones brought up by the high dynamicity and heterogeneity inherent to these scenarios. In fact, service-oriented communication requires an updated view of available resources, mapping service requests into the most suitable resources taking several constraints and requirements into account, resilience provisioning, QoS-aware service allocation, just to name a few.
This thesis aims at proposing and evaluating mechanisms for efficient resource allocation in service-oriented IoT scenarios through the employment of two distinct baseline technologies. In the first approach, the so-called Path Computation Element (PCE), designed to decouple the host-oriented routing function from GMPLS switches in a centralized element, is extended to the service-oriented PCE (S-PCE) architecture, where a service identifier (SID) is used to identify the service required by an end-user. In this approach, the service request is mapped to one or a set of resources by a 2-steps mapping scheme that enables both selection of suitable resources according to request and resources characteristics, and avoidance of service disruption due to possible changes on resources¿ location.
In the meantime, the inception of fog computing, as an extension of the cloud computing concept, leveraging idle computing resources at the edge of the network through their organization as highly virtualized micro data centers (MDC) enabled the reduction on the network latency observed by services launched at edge devices, further reducing the traffic at the core network and the energy consumption by network and cloud data center equipment, besides other benefits. Envisioning the benefits of the distributed and coordinated employment of both fog and cloud resources, the Fog-to-Cloud (F2C) architecture has been recently proposed, further empowering the distributed allocation of services into the most suitable resources, be it in cloud, fog or both.
Since future IoT applications shall present strict demands that may be satisfied through a combined fog-cloud solution, aligned to the F2C architecture, the second approach for the service-oriented resource allocation, considered in this thesis, aims at providing QoS-aware resource allocation through the deployment of a hierarchical F2C topology, where resource are logically distributed into layers providing distinct characteristics in terms of network latency, disruption probability, IT power, etc. Therefore, distinct strategies for service distribution in F2C architectures, taking into consideration features such as service transmission delay, energy consumption and network load. Concerning the need for failure recovery mechanisms, distinct demands of heterogeneous services are considered in order to assess distinct strategies for allocation of protection resources in the F2C hierarchy. In addition, the impact of the layered control topology on the efficient allocation of resources in F2C is further evaluated. Finally, avenues for future work are presented.Aunque son ya varias las aplicaciones que se han desarrollado en el área de IoT, especialmente en el campo ambiental, Smart Home o Smart Health, las implementaciones actuales son en su mayoría ¿host-oriented¿, lo que sin duda limita sus potenciales beneficios. Una posible estrategia para reducir esos efectos negativos se centra en que las futuras aplicaciones se beneficien de las comunicaciones orientadas a servicios, ¿service-oriented¿, donde el establecimiento de comunicación entre puntos finales no depende del conocimiento previo de los hosts a cargo de proporcionar la ejecución del servicio. En este escenario, una solicitud de ejecución de servicio se asigna a los recursos más adecuados capaces de proporcionar el servicio solicitado. Este modelo se considera clave para el despliegue de futuros servicios en Smart Cities, e-Health, Intelligent Transportation Systems, etc. Reconocidos los beneficios de este modelo en las aplicaciones futuras, un substancial esfuerzo de investigación es necesario para abordar varios desafíos aún no resueltos, como los surgidos por la alta dinámica y heterogeneidad inherente a estos escenarios. De hecho, la comunicación service-oriented requiere una vista actualizada de los recursos disponibles, así como la asignación de solicitudes de servicio en los recursos más adecuados teniendo en cuenta varias restricciones y requisitos. Esta tesis tiene como objetivo proponer y evaluar mecanismos para la asignación eficiente de recursos en escenarios IoT orientados a servicios a través del empleo de dos tecnologías básicas distintas. En el primer enfoque, el llamado Path Computation Element (PCE), diseñado para desacoplar la función de enrutamiento de los conmutadores GMPLS hacia un elemento centralizado, se extiende generando la arquitectura service-oriented PCE (S-PCE). En S-PCE se utiliza un identificador de servicio (SID) para identificar el servicio requerido por un usuario final, y la solicitud se asigna, bien a uno o bien a un conjunto de recursos, mediante un esquema de asignación de 2 pasos que permite la selección de los recursos adecuados, evitando la interrupción del servicio debido a posibles cambios en la ubicación de los recursos. Mientras tanto, el inicio de Fog computing, como una extensión de Cloud computing, basado conceptualmente en aprovechar la infraestructura y los recursos inactivos en el extremo de la red a través de su organización como micro data centers (MDC), ha supuesto la reducción de la latencia de la red para los servicios lanzados por dispositivos localizados en el extremo de la red, reduciendo el tráfico en el centro de la red (backbone) así como el consumo de energía, además de otros beneficios. Asumiendo las ventajas de la utilización distribuida y coordinada de los recursos fog y cloud, la arquitectura Fog-to-Cloud (F2C) ha sido recientemente propuesta, destinada a potenciar la asignación distribuida de servicios en los recursos más adecuados, sea en cloud, fog o ambos. Dado que las futuras aplicaciones IoT deben presentar demandas que podrían ser satisfechas a través de una solución alineada con la arquitectura F2C, el segundo enfoque para la asignación de recurso orientado a servicio, considerado en esta tesis, tiene como objetivo proporcionar una asignación de recursos mediante el despliegue de una topología F2C, donde los recursos se distribuyen lógicamente en capas que proporcionan características distintas en términos de latencia de red, probabilidad de interrupción, etc. Así, se proponen distintas estrategias para la distribución de servicios, teniendo en cuenta características tales como QoS y consumo de energía. Con respecto a la necesidad de mecanismos de recuperación de fallos, se evalúan distintas estrategias para la asignación de recursos de protección en la jerarquía F2C. Además, se evalúa el impacto de la topología de control en capas sobre la asignación eficiente de recursos en F2C. Finalmente, las sugerencias para trabajos futuros son presentadas.
3
Souza, Vitor Barbosa. "Mechanisms for service-oriented resource allocation in IoT". Universidade Federal de Viçosa, 2018. http://www.locus.ufv.br/handle/123456789/19074.
Testo completoAbstract (sommario):
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Albeit several IoT applications have been recently deployed in several fields, including environment and industry monitoring, Smart Home, Smart Hospital and Smart Agriculture, current deployments are mostly host-oriented, which is undoubtedly limiting the attained benefits brought up by IoT. Indeed, future IoT applications shall benefit from service - oriented communications, where the communication establishment between end-points is not dependent on prior knowledge of the host devices in charge of providing the service execution. Rather, an end-user service execution request is mapped into the most suitable resources able to provide the requested service. Furthermore, this model is a key enabler for the design of future services in Smart Cities, e-Health, Intelligent Transportation Systems, among other smart scenarios. Recognized the benefits of this model in future applications, considerable research effort must be devoted for addressing several challenges yet unsolved, such as the ones brought up by the high dynamicity and heterogeneity inherent to these scenarios. In fact, service-oriented communication requires an updated view of available resources, mapping service requests into the most suitable resources taking several constraints and requirements into account, resilience provisioning, QoS-aware service allocation, just to name a few. This thesis aims at proposing and evaluating mechanisms for efficient resource allocation in service-oriented IoT scenarios through the employment of two distinct baseline technologies. In the first approach, the so-called Path Computation Element (PCE), designed to decouple the host-oriented routing function from GMPLS switches in a centralized element, is extended to the service-oriented PCE (S-PCE) architecture, where a service identifier (SID) is used to identify the service required by an end-user. In this approach, the service request is mapped to one or a set of resources by a 2-steps mapping scheme that enables both selection of suitable resources according to request and resources characteristics, and avoidance of service disruption due to possible changes on resources’ location. In the meantime, the inception of fog computing, as an extension of the cloud computing concept, leveraging idle computing resources at the edge of the network through their organization as highly virtualized micro data centers (MDC) enabled the reduction on the network latency observed by services launched at edge devices, further reducing the traffic at the core network and the energy consumption by network and cloud data center equipment, besides other benefits. Envisioning the benefits of the distributed and coordinated employment of both fog and cloud resources, the Fog-to-Cloud (F2C) architecture has been recently proposed, further empowering the distributed allocation of services into the most suitable resources, be it in cloud, fog or both. Since future IoT applications shall present strict demands that may be satisfied through a combined fog-cloud solution, aligned to the F2C architecture, the second approach for the service-oriented resource allocation, considered in this thesis, aims at providing QoS -aware resource allocation through the deployment of a hierarchical F2C topology, where resource are logically distributed into layers providing distinct characteristics in terms of network latency, disruption probability, IT power, etc. Therefore, distinct strategies for service distribution in F2C architectures, taking into consideration features such as service transmission delay, energy consumption and network load. Concerning the need for failure recovery mechanisms, distinct demands of heterogeneous services are considered in order to assess distinct strategies for allocation of protection resources in the F2C hierarchy. In addition, the impact of the layered control topology on the efficient allocation of resources in F2C is further evaluated. Finally, avenues for future work are presented.
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4
Garzone, Guillaume. "Approche de gestion orientée service pour l'Internet des objets (IoT) considérant la Qualité de Service (QoS)". Thesis, Toulouse, INSA, 2018. http://www.theses.fr/2018ISAT0027/document.
Testo completoAbstract (sommario):
L’Internet des Objets (IoT) est déjà omniprésent aujourd’hui : domotique, bâtiments connectés ou ville intelligente, beaucoup d’initiatives et d’innovations sont en cours et à venir. Le nombre d’objets connectés ne cesse de croître à tel point que des milliards d’objets sont attendus dans un futur proche.L’approche de cette thèse met en place un système de gestion autonomique pour des systèmes à base d’objets connectés, en les combinant avec d’autres services comme par exemple des services météo accessibles sur internet. Les modèles proposés permettent une prise de décision autonome basée sur l’analyse d’évènements et la planification d’actions exécutées automatiquement. Des paramètres comme le temps d’exécution ou l’énergie consommée sont aussi considérés afin d’optimiser les choix d’actions à effectuer et de services utilisés. Un prototype concret a été réalisé dans un scénario de ville intelligente et de bus connectés dans le projet investissement d'avenir S2C2The Internet of Things (IoT) is already everywhere today: home automation, connected buildings or smart city, many initiatives and innovations are ongoing and yet to come. The number of connected objects continues to grow to the point that billions of objects are expected in the near future.The approach of this thesis sets up an autonomic management architecture for systems based on connected objects, combining them with other services such as weather services accessible on the Internet. The proposed models enable an autonomous decision making based on the analysis of events and the planning of actions executed automatically. Parameters such as execution time or consumed energy are also considered in order to optimize the choices of actions to be performed and of services used. A concrete prototype was realized in a smart city scenario with connected buses in the investment for future project: S2C2
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Rönnholm, Jesper. "Integration of OPC Unified Architecture with IIoT Communication Protocols in an Arrowhead Translator". Thesis, Luleå tekniska universitet, Institutionen för system- och rymdteknik, 2018. http://urn.kb.se/resolve?urn=urn:nbn:se:ltu:diva-70347.
Testo completoAbstract (sommario):
This thesis details the design of a protocol translator between the industrial-automation protocol OPC UA, and HTTP. The design is based on the architecture of the protocol translator of the Arrowhead framework, and is interoperable with all of its associated protocols. The design requirements are defined to comply with a service-oriented architecture (SOA) and RESTful interaction through HTTP, with minimal requirement of the consuming client to be familiar with OPC UA semantics. Effort is put into making translation as transparent as possible, but limits the scope of this work to exclude a complete semantic translation. The solution presented in this thesis satisfies structural- and foundational interoperability, and bridges interaction to be independent of OPC UA services. The resulting translator is capable of accessing the content of any OPC UA server with simple HTTP-requests, where addressing is oriented around OPC UA nodes.
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Rodríguez, Loya Salvador. "A standards-based ICT framework to enable a service-oriented approach to clinical decision support". Thesis, University of Sussex, 2015. http://sro.sussex.ac.uk/id/eprint/53243/.
Testo completoAbstract (sommario):
This research provides evidence that standards based Clinical Decision Support (CDS) at the point of care is an essential ingredient of electronic healthcare service delivery. A Service Oriented Architecture (SOA) based solution is explored, that serves as a task management system to coordinate complex distributed and disparate IT systems, processes and resources (human and computer) to provide standards based CDS. This research offers a solution to the challenges in implementing computerised CDS such as integration with heterogeneous legacy systems. Reuse of components and services to reduce costs and save time. The benefits of a sharable CDS service that can be reused by different healthcare practitioners to provide collaborative patient care is demonstrated. This solution provides orchestration among different services by extracting data from sources like patient databases, clinical knowledge bases and evidence-based clinical guidelines (CGs) in order to facilitate multiple CDS requests coming from different healthcare settings. This architecture aims to aid users at different levels of Healthcare Delivery Organizations (HCOs) to maintain a CDS repository, along with monitoring and managing services, thus enabling transparency. The research employs the Design Science research methodology (DSRM) combined with The Open Group Architecture Framework (TOGAF), an open source group initiative for Enterprise Architecture Framework (EAF). DSRM's iterative capability addresses the rapidly evolving nature of workflows in healthcare. This SOA based solution uses standards-based open source technologies and platforms, the latest healthcare standards by HL7 and OMG, Decision Support Service (DSS) and Retrieve, Update Locate Service (RLUS) standard. Combining business process management (BPM) technologies, business rules with SOA ensures the HCO's capability to manage its processes. This architectural solution is evaluated by successfully implementing evidence based CGs at the point of care in areas such as; a) Diagnostics (Chronic Obstructive Disease), b) Urgent Referral (Lung Cancer), c) Genome testing and integration with CDS in screening (Lynch's syndrome). In addition to medical care, the CDS solution can benefit organizational processes for collaborative care delivery by connecting patients, physicians and other associated members. This framework facilitates integration of different types of CDS ideal for the different healthcare processes, enabling sharable CDS capabilities within and across organizations.
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Abu, Oun Osama. "Conception d'une plate-forme multi-échelle hybride pour évaluer les performances de systèmes orientés internet des objets". Thesis, Besançon, 2015. http://www.theses.fr/2015BESA2015/document.
Testo completoAbstract (sommario):
Les chercheurs au travers de plusieurs domaines essaient de fournir des solutions pour intégrer les objets et les systèmes dans l’internet des objets (IdO ou IoT pour Internet of Things en anglais). Il y a deux domaines parmi les domaines les plus importants d’IdO. Le premier est de tester et évaluer l’IdO. Plusieurs milliards d’objets sont déjà connectés à l’internet. Ces objets peuvent communiquer entre eux directement sans intervention humaine. Les entreprises et les développeurs doivent être capable de tester et d’évaluer des scénarios différents dans plusieurs environnements. Ces environnements doivent être capable d’échanger des services entre eux. Nous présentons notre architecture IoTaaS (Internet of Things Testing As A Service). IoTaaS est un environnement distribué pour tester et évaluer l’IdO. Nous présentons aussi la première mise en oeuvre expérimentale qui est appelée CEMAT (Cloud Environment for Mobile Application Testing) qui permet de tester les applications mobiles et les objets connectés. Le deuxième domaine correspond aux méthodes de communication. Nous présentons notre conception de communications COLDE (Connectionless Data Exchange) pour échanger une petite quantité de données publiques entre les clients Wi-Fi et les points d’accès sans qu’ils aient besoin d’être associés. Alors que COLDE présente la méthode nécessaire pour échanger ces données, le concept de services Lightweight décrit les données échangées en utilisant le protocole COLDEResearchers across many domains are working to provide solutions that enable integration of objectsand systems into the Internet of Things (IoT). There are two domains which are among the mostimportant ones in IoT. First domain is IoT testing and evaluation. The billions of objects whichare connected to IoT would intercommunicate without any human intervention. Enterprises anddevelopers should be able to test and evaluate different operational scenarios of their systems indifferent environments. Testing environments should be able to exchange services. We present ourarchitecture IoTaaS (Internet of Things Testing As A Service). IoTaaS is a hierarchy of a distributedcloud for testing and evaluating IoT. We also present the pilot implementation of IoTaaS under thecode name CEMAT (Cloud Environment for Mobile Application Testing) which focuses on mobiledevices and their connected objects. The second domain is about communication methods andtechniques. Several IoT applications depend on public data exchange. We present our design toexchange small amount of public data on wireless network without establishing a connection. COLDE(Connectionless Data Exchange) is our extension to protocol the IEEE 802.11. COLDE utilizesthe management frames to allow Wi-Fi devices and access points to exchange small amounts ofdata without having any association. COLDE describes how we can exchange data without beingconnected. Lightweight services concept explains which data could be transferred using COLDE.Simulation experiments and real world implementation are presented along with their results
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Alt, Raphael, Peter Wintersohle, Hartmut Schweizer, Martin Wollschläger e Katharina Schmitz. "Interoperable information model of a pneumatic handling system for plug-and-produce". Technische Universität Dresden, 2020. https://tud.qucosa.de/id/qucosa%3A71175.
Testo completoAbstract (sommario):
Commissioning of a machine is still representing a very challenging operation and most steps are still executed manually by commissioning engineers. A future goal is to support the commissioning engineers and further automate the entire integration process of a newly installed system with a minimum of manual effort. This use case is known as plug-and-produce (PnP). In this contribution a concept of the Industrial Internet of Things is presented to improve the commissioning task for a pneumatic handling system. The system is based on a service-oriented architecture. Within this context, information models are developed to meet the requirements of PnP to provide relevant information via virtual representations, e.g. the asset administration shell, of the components to the commissioning process. Finally, a draft of the entire PnP process is shown, providing a general understanding of Industrial Internet of Things fluid power systems.
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Ferreira, Diogo Matos. "Framework for IoT Service Oriented Systems". Master's thesis, 2017. http://hdl.handle.net/10362/34368.
Testo completoAbstract (sommario):
The forth industrial revolution is here, and with it Industry 4.0, which translates in many changes to the industry. With the introduction of paradigms like Internet of Things, Cyber Physical Systems or Cloud Computing, the so called Smart Factories are becoming a main part of today’s manufacturing systems. The vf-OS Project, where this thesis falls, intends to be an Open Operating System for Virtual Factories where the overall network of a collaborative manufacturing and logistics environment can be managed and thus enabling humans, applications and devices to communicate and interoperate in an interconnected operative environment.
This thesis intends to contribute to the vision that any kind of sensor or actuator plugged to the virtual factory network, becomes promptly accessible in the operative environment and the services that it provides can be accessed and used by any API composing the system. Finally, it also aims to prove that an IoT Service Oriented Sys-tem constituted of open software components can be of great assistance and provide numerous contributions to the emerging Industry 4.0 and consequently to the Factories of the Future.
With that aim, this thesis will focus on the development of two out of five inter-connected applications that answer not only to different use case scenarios presented in the vf-OS but also provide solutions to answer a practical agriculture scenario, which uses mainly IoT devices and other cutting-edge technologies like cloud compu-ting and FIWARE.
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Liao, Wei-Hong, e 廖偉宏. "Study on Architecture-Oriented Clothing Shopping Applications and Services IoT System". Thesis, 2015. http://ndltd.ncl.edu.tw/handle/48512484655681453808.
Testo completoAbstract (sommario):
碩士國立中山大學
資訊管理學系研究所
104
Through well developed internet, clothing shopping market becomes more beneficial diverse. This study uses the Structure-Behavior Coalescence (SBC) architecture description language (ADL) to construct the Architecture-Oriented Clothing Shopping Applications and Services IoT System (AOCSASIS). With an integrated description of the systems structure and system behavior, AOCSASIS is then well specified and designed. Several indicators based on systems engineering, such as requirements specification, project management, systems testing/acceptance, and systems maintenance are justified that AOCSASIS is indeed more simple, easy communication, flexible systems structure and systems behavior, improved shopping efficiency, reduced development costs, easy systems expansion and stability.
Libri sul tema "IoT orienté services"
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Shul'zhenko, Tat'yana, Andrey Zhuk e Dar'ya Ivanova. Logistics of new urban mobility: a value-oriented approach. ru: INFRA-M Academic Publishing LLC., 2023. http://dx.doi.org/10.12737/1971850.
Testo completoAbstract (sommario):
The monograph reveals the provisions of a value-oriented approach to the management of logistics systems of public urban passenger transport, relevant to the conditions of a client-centered economy and aimed at increasing the sustainability of the functioning of the passenger transport complex of the city in the context of the development of alternative forms of urban mobility. The ideological basis of the author's concept of a value—oriented approach is the understanding of the duality of the recipient of the services of the logistics system of urban public passenger transport - passengers and the city, which makes it possible to justify strategic decisions on the development of the logistics system of public urban passenger transport by balancing the parameters of service and passenger flows, achieved by meeting the needs of recipients while observing restrictions on their financing.
It is intended for researchers, representatives of executive bodies of state administration of the subjects of the Russian Federation and local self-government, providing the organization of transport services to the population in cities and urban agglomerations, designers of urban logistics systems, developers of transport and related services in urban mobility systems, as well as for teachers and university students. It can be useful for a wide range of people interested in the management of logistics systems, the development of urban public passenger transport, modern urbanism.
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Gruzdeva, Viktoriya, Georgiy Gruzdev, Yuliya Klyueva e Vlada Konova. Development of the service sector based on a customer-oriented approach. ru: INFRA-M Academic Publishing LLC., 2023. http://dx.doi.org/10.12737/1977989.
Testo completoAbstract (sommario):
In the monograph, the use of the civilizational paradigm of the analysis of economic processes and phenomena allows us to consider the specifics of the functioning of the hospitality industry in the conditions of the formation of the information economy. The features of the client-oriented approach in its institutional and dynamic dimensions are revealed. Special attention is paid to inclusive technologies in the field of hospitality.
The result of the analysis of the features of the formation of the institutional model of the hotel business in the Nizhny Novgorod region is presented. On the basis of a systematic approach, the entire process of functioning of a hospitality enterprise is considered from the standpoint of structural and functional dynamics. Special attention is paid to the analysis of the formation of the corporate culture of hotel and restaurant complexes in modern conditions.
It is intended for researchers, teachers, students studying in the areas of higher education 43.03.01 "Service", 43.03.02 "Tourism" and 43.03.03 "Hotel business", as well as for anyone interested in the problems of the development of the service sector in the conditions of the formation of information and cybernetic civilization.
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Kazakova, Nataliya, Vera Kogdenko e Thi Doan. Sustainable development analytics and stakeholder risk assessment in non-financial reporting. ru: INFRA-M Academic Publishing LLC., 2023. http://dx.doi.org/10.12737/2076797.
Testo completoAbstract (sommario):
The monograph is devoted to the sectoral aspects of the analysis of sustainable development and the formation of non-financial reporting of public companies focused on the disclosure of stakeholder risks. It contains a large empirical base and covers four key areas: a risk-oriented concept of non-financial reporting; an algorithm for forming a standard model of industry non-financial reporting in the field of sustainable development; analytical tools for assessing the disclosure of risks associated with the company's activities in corporate (non-financial) reporting; industry analysis of the sustainability of public companies.
For researchers, researchers, teachers, and degree seekers. It can be used in the system of additional professional education, advanced training, for self-development of managerial personnel of financial and economic services in business and government structures.
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Koldaev, Viktor. Theoretical and methodological aspects of the use of information technologies in education. ru: INFRA-M Academic Publishing LLC., 2021. http://dx.doi.org/10.12737/1014651.
Testo completoAbstract (sommario):
The article summarizes the experience of implementing a personality-oriented approach to the formation of a structural and content model of the educational process at the university. The results of the introduction of information technologies and their services in the field of education are presented, as well as the impact of computerization on the quality of education in the framework of the modern educational paradigm. The priority directions of innovative educational strategies of the university are identified and a graph model of the individual educational route of the student is proposed in order to predict the state of the educational system and adopt optimal learning strategies. Meets the requirements of the federal state educational standards of higher education of the latest generation. For graduate students and university teachers in the design of variable models of training in any areas of training and specialties. It will be useful for advanced training on the problems of innovative educational strategies.
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Murashko, Mikhail, Igor Ivanov e Nadezhda Knyazyuk. THE BASICS OF MEDICAL CARE QUALITY AND SAFETY PROVISION. ru: Advertising and Information Agency "Standards and quality», 2020. http://dx.doi.org/10.35400/978-5-600-02711-4.
Testo completoAbstract (sommario):
SUMMARY
Current monograph represents and reviews key approaches to creating an effective internal quality and safety control system for an organization, based on patient-oriented approach, process approach, risk management, continuous process improvement and other methods including definition of all applied terms, a number of examples and step by step manuals on executing key measures and events to create and develop a quality control system and local documentation samples.
Target audience for this monograph: hospital leadership, including CMO, deputy CMO on quality, head of quality control committee or designated quality control specialist, other medical workers.
ABOUT «THE BASICS OF MEDICAL CARE QUALITY AND SAFETY PROVISION»
All changes and reforms in healthcare should provide for medical care quality improvement, preservation of life and health of all citizens. Once an abstract word “quality” has its’ own specific meaning today, acquired by means of legislative validation of the term “medical care quality and safety”. Providing healthcare quality and safety is one of the key priorities within the confines of Russian Federation national policy for citizens’ health protection.
Current issue represents actual knowledge and practical experience in terms of medical care quality and safety control, continuous medical organization efficiency improvement. Current issue addresses the matters of theoretical and practical aspects of introducing management and internal quality and safety control system in medical care. It also contains the methodological description of Proposals (practical recommendations) of Federal Service for Supervision in the Sphere of Healthcare, developed based on global experience generalization, adapted to Russian specificity, aimed at quality and safety provision. Current issue represents a large number of samples, examples, templates and check-list tables. Data, accumulated in the monograph, allows the reader create a proper system of measures in a medical organization to comply with the order № 381-н of Ministry of Health of Russian Federation «On approving Requirements towards organizing and executing medical care internal quality and safety control».
TARGET AUDIENCE
Current issue is intended for a wide range of readers, interested in management: for healthcare organization leaders, CMOs and deputy CMOs, deputy CMOs on quality, quality control committee leaders or designated quality control specialists, physicians, nurses, medical academicians and students, and all specialists, interested in medical organizations’ stable development and improvement.
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Chen, Yinong. Service-Oriented Computing and System Integration: Software IoT Big Data and AI As Services. Kendall Hunt Publishing Company, 2017.
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Chen, Yinong. Service-Oriented Computing and System Integration: Software, IoT, Big Data, and AI As Services. Kendall Hunt Publishing Company, 2020.
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Luca, Gennaro de, e Yinong Chen. Service-Oriented Computing and System Integration: Software, IoT, Big Data, and AI As Services. Kendall Hunt Publishing Company, 2021.
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Service-Oriented Computing and System Integration: Software IoT Big Data and AI As Services. Kendall Hunt Publishing Company, 2021.
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Middleton, Kathy L. Yes! on Demand. ABC-CLIO, LLC, 2016. http://dx.doi.org/10.5040/9798216039921.
Testo completoAbstract (sommario):
Borrowing winning techniques from the business world, this book examines ways you can make library service more personalized, focused, and solutions-oriented for your patrons. When it comes to delivering the quality, personalized service your patrons expect, the staff is the most important resource in the library. It only follows then, that by empowering staff, breaking and fixing rules, cultivating creativity, and focusing on results, your library can meet and exceed patron expectations. To help you accomplish that and more, this book presents the "yes" model for customer service and explains how to use the model to build morale and grow a loyal, engaged, and highly satisfied community. The book shows how techniques borrowed from successful retail models can be applied to every part of library service—from reference, circulation, and technology services to children's and adult services. Beginning chapters describe the role of staff in transforming a culture of "no" into one of "yes." Next are explanations of tools administrators can use to support changes that will lead to a more contented customer base. Finally, the book addresses how to eliminate "no" through personalized service and by defining and tearing down obstacles that often block use of library products and services. This approach not only will make for happier patrons but will build staff morale, foster support, and ensure that your library remains relevant for years to come.
Capitoli di libri sul tema "IoT orienté services"
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Cabrera, Christian, Andrei Palade, Gary White e Siobhán Clarke. "Services in IoT: A Service Planning Model Based on Consumer Feedback". In Service-Oriented Computing, 304–13. Cham: Springer International Publishing, 2018. http://dx.doi.org/10.1007/978-3-030-03596-9_21.
Testo completo
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Huang, Bing, Athman Bouguettaya e Azadeh Ghari Neiat. "Convenience-Based Periodic Composition of IoT Services". In Service-Oriented Computing, 660–78. Cham: Springer International Publishing, 2018. http://dx.doi.org/10.1007/978-3-030-03596-9_48.
Testo completo
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Abusafia, Amani, Athman Bouguettaya e Abdallah Lakhdari. "Maximizing Consumer Satisfaction of IoT Energy Services". In Service-Oriented Computing, 395–412. Cham: Springer Nature Switzerland, 2022. http://dx.doi.org/10.1007/978-3-031-20984-0_28.
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Abusafia, Amani, Athman Bouguettaya, Abdallah Lakhdari e Sami Yangui. "Context-Aware Trustworthy IoT Energy Services Provisioning". In Service-Oriented Computing, 167–85. Cham: Springer Nature Switzerland, 2023. http://dx.doi.org/10.1007/978-3-031-48424-7_13.
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Lakhdari, Abdallah, e Athman Bouguettaya. "Fairness-Aware Crowdsourcing of IoT Energy Services". In Service-Oriented Computing, 351–67. Cham: Springer International Publishing, 2021. http://dx.doi.org/10.1007/978-3-030-91431-8_22.
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Thenmozhi, R., e K. Kulothungan. "Service-Oriented Middleware for Service Handling in Cloud-Based IoT Services". In Innovative Data Communication Technologies and Application, 516–23. Cham: Springer International Publishing, 2020. http://dx.doi.org/10.1007/978-3-030-38040-3_58.
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Truong, Hong-Linh, Georgiana Copil, Schahram Dustdar, Duc-Hung Le, Daniel Moldovan e Stefan Nastic. "On Engineering Analytics for Elastic IoT Cloud Platforms". In Service-Oriented Computing, 267–81. Cham: Springer International Publishing, 2016. http://dx.doi.org/10.1007/978-3-319-46295-0_17.
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Del Gaudio, Daniel, e Pascal Hirmer. "Towards Feedback Loops in Model-Driven IoT Applications". In Service-Oriented Computing, 100–108. Cham: Springer International Publishing, 2021. http://dx.doi.org/10.1007/978-3-030-87568-8_6.
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Alkhabbas, Fahed, Martina De Sanctis, Romina Spalazzese, Antonio Bucchiarone, Paul Davidsson e Annapaola Marconi. "Enacting Emergent Configurations in the IoT Through Domain Objects". In Service-Oriented Computing, 279–94. Cham: Springer International Publishing, 2018. http://dx.doi.org/10.1007/978-3-030-03596-9_19.
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Aquino, Gibeon, Rafael Queiroz, Geoff Merrett e Bashir Al-Hashimi. "The Circuit Breaker Pattern Targeted to Future IoT Applications". In Service-Oriented Computing, 390–96. Cham: Springer International Publishing, 2019. http://dx.doi.org/10.1007/978-3-030-33702-5_30.
Testo completoAtti di convegni sul tema "IoT orienté services"
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I-Ling Yen, I.-Ling, Farokh Bastani, Wei Zhu, Hessam Moeini, San-Yih Hwang e Yuqun Zhang. "Service-Oriented IoT Modeling and Its Deviation from Software Services". In 2018 IEEE Symposium on Service-Oriented System Engineering (SOSE). IEEE, 2018. http://dx.doi.org/10.1109/sose.2018.00014.
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Zhao, Liqing, Bo Cheng e Junliang Chen. "Service-Oriented IoT Resources Access and Provisioning Framework for IoT Context-Aware Environment". In 2020 IEEE World Congress on Services (SERVICES). IEEE, 2020. http://dx.doi.org/10.1109/services48979.2020.00056.
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Bellur, Umesh, Nanjangud C. Narendra e Swarup Kumar Mohalik. "AUSOM: Autonomic Service-Oriented Middleware for IoT-Based Systems". In 2017 IEEE World Congress on Services (SERVICES). IEEE, 2017. http://dx.doi.org/10.1109/services.2017.25.
Testo completo
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Lutz, David J. "Web2.0 for Machines and Services: Human Oriented Service Identity Management". In 2007 Innovations in Information Technologies (IIT). IEEE, 2007. http://dx.doi.org/10.1109/iit.2007.4430419.
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Voas, Jeff, Rick Kuhn e Phil Laplante. "Testing IoT Systems". In 2018 IEEE Symposium on Service-Oriented System Engineering (SOSE). IEEE, 2018. http://dx.doi.org/10.1109/sose.2018.00015.
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Ogawa, Hiromu, Hisayuki Ohmata, Masaya Ikeo, Arisa Fujii e Hiroshi Fujisawa. "System Architecture for Content-Oriented IoT Services". In 2019 IEEE International Conference on Pervasive Computing and Communications Workshops (PerCom Workshops). IEEE, 2019. http://dx.doi.org/10.1109/percomw.2019.8730796.
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Georgakopoulos, Dimitrios, Prem Prakash Jayaraman, Miranda Zhang e Rajiv Ranjan. "Discovery-Driven Service Oriented IoT Architecture". In 2015 IEEE Conference on Collaboration and Internet Computing (CIC). IEEE, 2015. http://dx.doi.org/10.1109/cic.2015.34.
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M S, Roopa, Puneetha, Vishwas, RajKumar Buyya, Venugopal, Iyengar e Patnaik. "Trust Management for Service-Oriented SIoT Systems". In ICIT 2020: IoT and Smart City. New York, NY, USA: ACM, 2020. http://dx.doi.org/10.1145/3446999.3447635.
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Lu, Duo, Dijiang Huang, Andrew Walenstein e Deep Medhi. "A Secure Microservice Framework for IoT". In 2017 IEEE Symposium on Service-Oriented System Engineering (SOSE). IEEE, 2017. http://dx.doi.org/10.1109/sose.2017.27.
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Wu, Yu, e Minbo Li. "An IoT Middleware of Data Service". In 2018 IEEE 11th Conference on Service-Oriented Computing and Applications (SOCA). IEEE, 2018. http://dx.doi.org/10.1109/soca.2018.00025.
Testo completoRapporti di organizzazioni sul tema "IoT orienté services"
1
Iatsyshyn, Anna V., Valeriia O. Kovach, Yevhen O. Romanenko e Andrii V. Iatsyshyn. Cloud services application ways for preparation of future PhD. [б. в.], settembre 2019. http://dx.doi.org/10.31812/123456789/3248.
Testo completoAbstract (sommario):
Currently, it is important in Ukraine to harmonize cloud technologies application with European and world scientific initiatives. Need to modernize preparation of future PhDs is caused by challenges of new information, globalized society and digital transformation of all spheres of life, including education and science. The research was aimed to determine features of cloud services application in preparation of future PhDs. Concepts of “cloud computing”, “cloud technologies”, “cloud learning technologies”, “cloud services”, “cloud oriented environment” were analyzed. Experience of cloud technologies and their services application in educational and scientific space in researches of foreign and Ukrainian students was considered. Ukrainian experience in preparation of future PhD of various specialties with cloud services application was analyzed. It was emphasized that approaches improving to preparation of future PhDs based on cloud services application would increase their level of digital competence. It is recommended to include a separate course or module of specific discipline on work with cloud technologies and services during preparation of future PhDs. It is important to improve disciplines and tools content to support education process. It can be learning of disciplines using cloud technologies or services by future PhD’s. Also, cloud services application to support scientific and scientific-organizational activities will increase level of organization and implementation of scientific research. It is important to create cloud-oriented environment for preparation of future PhDs in higher education and research institutions. Making cloud-oriented educational and scientific environment should be based on principles of open education. It is recommended to use cloud-based platforms and services (G Suite for Education; Microsoft Office 365; specialized SaaS (CoCalc or other)).
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Shyshkina, Mariya P. The use of the cloud services to support the math teachers training. [б. в.], luglio 2020. http://dx.doi.org/10.31812/123456789/3897.
Testo completoAbstract (sommario):
The development of the information society and technological progress are significantly influenced by the learning tools. Therefore, to the variety of tools that could be used to support the study of any discipline new ones emerging lately are continuously being added. Along with the great deal of systems of computer mathematics (SCM), web-oriented versions of SCM mathematical applications and other math learning tools the cloud-based versions of mathematical software such as MapleNet, MATLAB web-server, WebMathematica and others are now being used. These tools accomplishment becomes the essential part of training mathematics teachers. Domestic and foreign experiences of using cloud services for forming professional competences of mathematics teachers are analyzed. The place of the CoCalc within the system of mathematical disciplines learning tools is investigated. The task of improving the math teachers’ ICT competence by means of cloud services use in the process of training is considered. Among the new forms of learning rising along with the cloud services dissemination are such as collaborative learning, inquiry-based learning, person-oriented learning. At the same time, the use of the appropriate cloud service in the study of some mathematical discipline improves the assimilation of the learning material and improves the knowledge acquisition process on most topics. The analysis of current research of Ukrainian scientists on the problem in question shows that the progress is underway as for further elaboration and implementation of new learning methods and techniques of using cloud services in the higher education institutions.
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Shapovalov, Viktor B., Yevhenii B. Shapovalov, Zhanna I. Bilyk, Artem I. Atamas, Roman A. Tarasenko e Vitaliy V. Tron. Centralized information web-oriented educational environment of Ukraine. [б. в.], settembre 2019. http://dx.doi.org/10.31812/123456789/3251.
Testo completoAbstract (sommario):
The modern development of science and technology has provided high quantity of information. This information must be systemized and classified. For taxonomization of educational materials, it was proposed to use existing graph-generators and graph-visualizers of the TODOS IT platform. A separate aspect of the TODOS IT platform is the possibility of using a centralized web-oriented learning environment. Creation of the system and transdisciplinary knowledge is a problem of modern education, which can be solved by creating a centralized web-oriented educational environment. Using this approach is an important part of the learning process. Such a centralized web-oriented environment based on the ontological approach involves filling, adaptive educational services with information resources that reflect the conceptual system of a particular discipline. One of the systems providing not only collection of information but include its systemizing is centralized web-oriented educational environment based on Ontology4 system. Ontology 4 use elements of the TODOS. The paper presents specific developments of one centralized web-oriented educational environment can be used to teach different subjects such as biology, chemistry, Ukrainian language and literature, using the STEM approach.
4
Wiseman, Jane. Innovations in Public Service Delivery: Issue No. 5: Improving Service Delivery through Information Integration: Building a Single View of the Citizen. Inter-American Development Bank, marzo 2017. http://dx.doi.org/10.18235/0007030.
Testo completoAbstract (sommario):
So much of our daily business can be done with a swipe or a mouse click. Citizens have come to expect and rely on a certain amount of convenience in their daily lives as technology evolves to suit real-time individualized experiences of the marketplace. Those same expectations of ease of use and customized experience transfer to the citizen experience of government. In general, government is not moving as quickly as the private sector to embrace technology trends. Yet, there are promising examples of digital government where the citizen is at the center of the process. Embracing these emerging technologies helps us move toward a more digital government, forging a new relationship between government and citizen. This paper describes the successes and challenges of governments in organizing systems around citizen needs, with the goal of achieving a "single view of the citizen." It focuses on public-facing systems and those that handle transactions in the service of citizen needs, rather than internal sharing of information for transactional purposes. Implementation recommendations draw on successful case examples. While there is much room for improvement, this paper makes the case that creating citizen-oriented systems in government is a worthwhile and achievable aspiration.
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Omondi Okwany, Clifford Collins. Territoriality as a Method for Understanding Armed Groups in Kenya and Strengthening Policy Responses. RESOLVE Network, gennaio 2023. http://dx.doi.org/10.37805/pn2023.1.lpbi.
Testo completoAbstract (sommario):
This policy note explores the characteristics of community-based armed groups (CBAGs) unique to the Kenyan context through a comparison of local CBAGs with other nonstate armed groups, particularly violent extremist organizations (VEOs). In doing so, it introduces the concept of territoriality—the degree to which government and security agents are able to monopolize political, social, and security control of spaces—and suggests that both CBAGs and VEOs are most likely to thrive in Kenya under conditions of semi-territoriality, where state authority sometimes shifts fluidly from strong to weak depending on capacity or interest. To combat the rise of VEOs it recommends community-oriented policing as a devolved security strategy, strengthening relations between civil society and the police through the Police Reforms Working Group Kenya (PRWGK), helping to monitor and evaluate the police service. Additionally, mapping CBAGs and VEOs through clan structures is a community-oriented strategy that helps strengthen territoriality and counter semi-territoriality.
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Buick, Fiona, Miriam Glennie, Helen Dickinson, Deborah Blackman, Sue Williamson, Vindhya Weeratunga e Massimiliano Tani. Flexible working in the Australian Capital Territory (ACTPS). Australia and New Zealand School of Government, settembre 2022. http://dx.doi.org/10.54810/gwen3105.
Testo completoAbstract (sommario):
This report, undertaken by the University of NSW’s Wales’s Public Service Research Group and funded by ANZSOG in partnership with the ACTPS, examines the impact of flexible working on productivity, wellbeing and effectiveness, and identifies factors that can lead to more effective flexible working. The report contains detailed insights for any agency trying to develop optimal ways of managing a flexible workforce. It finds there are four essential elements needed for effective flexible working: an outcomes-oriented approach to working, a purposeful approach to working from the office, a team-based approach to working, and improved managerial support and development.
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Petrenko, Larisa M., Iryna P. Varava e Andrey V. Pikilnyak. Motivation readiness of future software engineer's professional self-improvement and prospects of its formation in college cloud environment. [б. в.], luglio 2020. http://dx.doi.org/10.31812/123456789/3893.
Testo completoAbstract (sommario):
Innovative technologies have an impact on the countries socio- economic development, the structure of labor market and educational services transformation. Rapid IT industry development constantly requires qualified programmers capable of professional self-improvement throughout life, the driving force of which is the individual motivation which activates the individual self-development process, optimizes thinking and develops special professional qualities, moral and ethical values. The main article purpose is to analyze the state of the form of motivational readiness for future programmer’s professional self-improvement, to identify problems of its formation in colleges and to determine the ways of its increase as one of the main factors of quality improvement. To achieve it, a complex of theoretical and empirical methods was used, with help of which a number of problems were revealed which slow down the process of improving the quality of future programmers professional training. To eliminate them, a system of phased motivation for future specialists professional self-improvement has been developed on the basis of general secondary education, which can be integrated into the teaching of both general education and professionally-oriented disciplines; ways of improving the quality of the educational process through the creation of a cloud of oriented environment, the introduction of innovative teaching technologies, special training of teachers in the system of professional development.
8
Kin, Eunjin, Jungyoon Choi e Sang Yeon Min. Efficacy and safety of herbal medicines external application with Tuina in congenital muscular torticollis : A systematic review and meta-analysis protocol. INPLASY - International Platform of Registered Systematic Review and Meta-analysis Protocols, gennaio 2022. http://dx.doi.org/10.37766/inplasy2022.1.0017.
Testo completoAbstract (sommario):
Review question / Objective: By 3 to 4 months of age, infants can keep their necks upright and look into both eyes horizontally. But infants with CMT have a wry neck also known as a twisted neck. Complementary therapies have been commonly used to treat CMT, such as tuina, acupuncture, herbal medicine. Among them, external application of herbal medicine is non-surgical and non-invasive inventions so it can be used widely in East Asia. This review aims to evaluate any form of external application of herbal medicines in CMT, such as cream, oil, extract, form of patch, etc. Information sources: We will electronically search the following database 4 English databases(MEDLINE, PubMed, EMBASE, the Cochrane Central Register of Controlled Trials), 3 Chinese databases(China National Knowledge Infrastructure(CNKI), Chinese Scientific Journal Database(VIP), Wan Fang Database), 4 Korean medical databases(Oriental Medicine Advanced Searching Integrated System(OASIS), Korean Studies Information Service System(KISS), National Digital Science Links(NDSL), Research Information Sharing Service(RISS)) from their founding date to June 2022, without any language restrictions.
9
Regan, Jack, e Robin Zevotek. Study of the Fire Service Training Environment: Safety and Fidelity in Concrete Live Fire Training Buildings. UL Firefighter Safety Research Institute, luglio 2018. http://dx.doi.org/10.54206/102376/wxtw8877.
Testo completoAbstract (sommario):
The goal of fire service training is to prepare students for the conditions and challenges that they face on the fireground. Among the challenges that firefighters routinely face on the fireground are ventilation-controlled fires. The hazard of these fires has been highlighted by several line-of-duty deaths and injuries in which a failure to understand the fire dynamics produced by these fires has been a contributing factor. The synthetic fuels that commonly fill contemporary homes tend to result in ventilation-controlled conditions. While synthetic fuels are common on the residential fireground, the fuels that firefighters use for fire training are more often representative of natural, wood-based fuels. In order to better understand the fire dynamics of these training fires, a series of experiments was conducted in a concrete live fire training building in an effort to evaluate the fidelity and safety of two training fuels, pallets and OSB, and compare the fire dynamics created by these fuels to those created by a fuel load representative of a living room set with furniture items with a synthetic components. Additionally, the effects of the concrete live fire training building on the fire dynamics were examined. The two training fuel loads were composed of wooden pallets and straw, and pallets, straw, and oriented strand board (OSB). The results indicated that the high leakage area of the concrete live fire training building relative to the fuel load prevented the training fuel packages from becoming ventilation-controlled and prevented the furniture package from entering a state of oxygen-depleted decay. The furniture experiments progressed to flashover once ventilation was provided. Under the conditions tested, the wood based fuels, combined with the construction features of this concrete live fire training building, limited the ability to teach ventilation-controlled fire behavior and the associated firefighting techniques. Additionally, it was shown that the potential for thermal injury to firefighters participating in a training evolution existed well below thresholds where firefighter PPE would be damaged.
10
Tarasenko, Rostyslav O., Svitlana M. Amelina e Albert A. Azaryan. Improving the content of training future translators in the aspect of studying modern CAT tools. [б. в.], luglio 2020. http://dx.doi.org/10.31812/123456789/3877.
Testo completoAbstract (sommario):
The article deals with the search for improving the content of training for future translators, taking into account the expansion of the use of information technologies in the field of translation. The results of a study of curriculums for translators at the universities of Europe, America and Asia are presented. The use of CAT systems in the work of translation agencies is shown. The presentation of various CAT systems in training programs for translators and their use in the market of translation services is analyzed. It has been established that both university curricula and translation agencies are oriented, as a rule, not to one, but to several CAT systems. The results of a student survey based on their practice in translation agencies are presented. Recommendations have been developed regarding the inclusion of the most common CAT systems in the training program for translators. The expediency of studying not just one, but several CAT systems is substantiated. The necessity of studying both desktop and cloud CAT systems is indicated.