Готові списки джерел за темами / Personal communication service systems

Добірка наукової літератури з теми "Personal communication service systems"

Автор: Grafiati

Опубліковано: 4 червня 2021

Оновлено: 25 лютого 2023

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Статті в журналах з теми "Personal communication service systems":

BAFTIU, Naim, Ahmet NUREDINI, and Samedin KRRABAJ. "Encrypted Data Service for Security Electronic Communications." PRIZREN SOCIAL SCIENCE JOURNAL 3, no. 3 (December 26, 2019): 84. http://dx.doi.org/10.32936/pssj.v3i3.120.

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The law on electronic communications has so far enumerated a considerable number of natural persons, legal entities as well as public institutions that use code systems and crypto devices during communication. Of particular interest is addressing the key role of operators and providers of encrypted data services in combating abuses committed through or against computer systems as the responsible performance of their duties to protect the security of networks and computer systems affects significantly in controlling illegal risks and attacks. In this perspective, the specific legal obligations for the protection of privacy regarding personal data that are processed for the purpose of providing information services are also analyzed. The purpose of the paper is, Utilizing communication between two parties sharing a common key, implementing a shared key to protect data communicated with different security attributes, Role of cryptography in data protection during communication, and Focus on privacy. Of the data communicated, against their authenticity. Keywords: Communication, Security, Electronic privacy

Park, Daeun, and Sangeun Shin. "A Survey on AAC Fringe Vocabulary to Support Personal Assistance Service." Communication Sciences & Disorders 26, no. 4 (December 31, 2021): 820–33. http://dx.doi.org/10.12963/csd.21862.

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Objectives: There are increasing demands for personal assistance services which help the disabled to carry out their daily life. To use augmentative and alternative communication (AAC) approaches more effectively in daily communication, it is essential to include the appropriate core and fringe vocabulary in the AAC system. Considering the fact that there are few studies in Korea which have reported fringe vocabulary compared to core vocabulary, this study is aimed to develop a noun list that can be used to promote interactive communication between the disabled and their assistants in each communication situation.Methods: A literature review was conducted to elicit frequently used nouns in each communication situation. Then, a survey was carried out to identify nouns with high word commonality across 105 personal assistants.Results: Sixty-three nouns with more than 50% of word commonality across personal assistants were identified from the 244 fringe vocabulary; consisting of 112 nouns in the area of going out, 29 in cleaning, 27 in personal hygiene, 26 in cooking, 20 in meal supporting, 20 in other service areas, and 10 in commuting.Conclusion: The identified nouns are expected to help people with complex communication needs to express their needs and wants more clearly and effectively using those nouns embedded in their AAC systems. The list of nouns can be used not only for people who receive personal assistance services, but also for people who rely on AAC systems to express their daily needs.

Korzun, Dmitry G., Ilya Nikolaevskiy, and Andrei Gurtov. "Service Intelligence and Communication Security for Ambient Assisted Living." International Journal of Embedded and Real-Time Communication Systems 6, no. 1 (January 2015): 76–100. http://dx.doi.org/10.4018/ijertcs.2015010104.

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Mobile health (m-Health) scenarios and Internet of Things (IoT) technologies form an important direction for enhancing medical systems for Ambient Assisted Living (AAL). Yet current development meets with two challenges: 1) use of patient's health data with strong security guarantees in mobile network and resource-constrained assumptions and in emergency situations, 2) inclusion of personal data to the entire system for “smart” service construction and delivery. This paper presents a smart space based architectural model that adopts emerging IoT technologies to enable security of personal mobile data and their intelligent utilization in health services. To support the service intelligence, the authors employ the smart spaces approach with its prominent technologies adopted from IoT and Semantic Web. The intelligence and security solutions are considered symbiotic to present better user-experience, security level, and utility of a system.

Miskovic, Vanja, and Djordje Babic. "Pervasive Personal Healthcare Service Designed as Mobile Social Network." International Journal of Interactive Mobile Technologies (iJIM) 10, no. 4 (October 25, 2016): 65. http://dx.doi.org/10.3991/ijim.v10i4.5913.

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A global phenomenon of population ageing and an increasing number of patients with chronic diseases place substantial additional pressure on healthcare systems. A possible solution for this problem is a new emerging sort of pervasive personal healthcare service that is focused on the patient and allows the patient to be actively involved in his or her own health care. In this paper, we propose the architecture of the pervasive personal healthcare service which is based on the existing technologies available to almost everyone. Along with the conventional request-response synchronous communication, the proposed system features asynchronous communication based on publish-subscribe-notify model. In order to perform asynchronous communication, a web application server is integrated with the Google Cloud Messaging service. The communication between mobile device and servers is carried out through the available Wi-Fi or mobile networks, whereas Bluetooth protocol is conventional for Body Sensor Networks consisting of wearable sensor devices. We also present a mobile application which has been developed with use-case driven approach for both patients and medical personnel. The introduced application has a form of a nonintrusive customized mobile social network. We explain usage scenarios that clarify the required functions and present conclusions based on the system test.

Smith, Alan D. "E-Personalization and Its Tactical and Beneficial Relationships to E-Tailing." International Journal of Information Systems in the Service Sector 4, no. 2 (April 2012): 48–71. http://dx.doi.org/10.4018/jisss.2012040104.

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The numerous advancements in electronic-personalization communication have generated both benefits and challenges as online retailers try to regain competitive advantages in the current global recession. Through appropriate multivariate analyses and data-reduction techniques, the basic elements e-personalization, namely online purchasing behaviors, personalized communications, information retrieval services, degree of personal web presence, quality assurance of customer service, and the promotion of customization services, were found to be conceptually and statistically related to retailer benefits of e-personalization (increased buying and creates customer loyalty) from the viewpoint of managers for a large goods and services chain store headquartered in Pittsburgh, Pennsylvania.

Hung-Yu Lin and Lein Harn. "Authentication protocols with nonrepudiation services in personal communication systems." IEEE Communications Letters 3, no. 8 (August 1999): 236–38. http://dx.doi.org/10.1109/4234.781006.

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Yacouba, Kouraogo, Orhanou Ghizlane, and Elhajji Said. "Securing Communication 2FA Using Post-Quantic Cryptosystem." International Journal of Information Security and Privacy 14, no. 2 (April 2020): 102–15. http://dx.doi.org/10.4018/ijisp.2020040106.

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Many financial institutions interact with their customers via short message services (SMS), which is today one of the fastest and most powerful means of communicating information around the world. This information can sometimes be an access code such as the unique password (OTP) for two-factor authentication (2FA) or banking information and personal identities. All this data is confidential, and it is a major disadvantage to send them since an SMS service does not provide data encryption during network transmission and on mobile. Recently, OTPs via SMS have suffered from strong attacks that intercept messages. In order to avoid attacks and offer effective content security to 2FA credentials sent via SMS, the authors propose an SMS encryption mechanism using a post quantic cryptosystem quasi-cyclic MDPC and an electronic signature of the OTPs. Finally, this article performs an implementation and a security analysis of the proposal.

Ing-Ray Chen, Baoshan Gu, and Sheng-Tzong Cheng. "On Integrated Location and Service Management for Minimizing Network Cost in Personal Communication Systems." IEEE Transactions on Mobile Computing 5, no. 2 (February 2006): 179–92. http://dx.doi.org/10.1109/tmc.2006.23.

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Korhonen, Vesa A., and Ritva Pyykkönen. "Utilizing Context in Location-Aware Short-Range Wireless Communication." International Journal of Digital Multimedia Broadcasting 2010 (2010): 1–12. http://dx.doi.org/10.1155/2010/417213.

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We discuss how a short-range wireless communication service implemented for modern mobile communication devices can provide additional value for both the consumer and the service/product provider. When used as an information search tool, such systems allow services and products being promoted at the location they are available. For the customer, it may provide a “digitally augmented vision”, an enhanced view to the current environment. With data filtering and search rules, this may provide a self-manageable context, where the user's own personal environment and preferences to the features available in the current surroundings cooperate with a direct connection to the web-based social media. A preliminary design for such service is provided. The conclusion is that the method can generate additional revenue to the company and please the customers' buying process. In addition to the marketing, the principles described here are also applicable to other forms of human interaction.

Vemou, Konstantina, and Maria Karyda. "Requirements for private communications over public spheres." Information & Computer Security 28, no. 1 (November 11, 2019): 68–96. http://dx.doi.org/10.1108/ics-01-2019-0002.

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Purpose In the Web 2.0 era, users massively communicate through social networking services (SNS), often under false expectations that their communications and personal data are private. This paper aims to analyze privacy requirements of personal communications over a public medium. Design/methodology/approach This paper systematically analyzes SNS services as communication models and considers privacy as an attribute of users’ communication. A privacy threat analysis for each communication model is performed, based on misuse scenarios, to elicit privacy requirements per communication type. Findings This paper identifies all communication attributes and privacy threats and provides a comprehensive list of privacy requirements concerning all stakeholders: platform providers, users and third parties. Originality/value Elicitation of privacy requirements focuses on the protection of both the communication’s message and metadata and takes into account the public–private character of the medium (SNS platform). The paper proposes a model of SNS functionality as communication patterns, along with a method to analyze privacy threats. Moreover, a comprehensive set of privacy requirements for SNS designers, third parties and users involved in SNS is identified, including voluntary sharing of personal data, the role of the SNS platforms and the various types of communications instantiating in SNS.

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Дисертації з теми "Personal communication service systems":

Ho, Joseph S. M. "Mobility management for personal communications networks." Diss., Georgia Institute of Technology, 1996. http://hdl.handle.net/1853/14882.

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Cismasu, Codrut Octavian. "Distributed simulation of personal communication service networks." Thesis, McGill University, 2001. http://digitool.Library.McGill.CA:80/R/?func=dbin-jump-full&object_id=32986.

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Parallel and distributed simulation is recognized as a viable method for the modeling of complex dynamic systems. The main benefits of using a parallel versus a sequential technique in solving these problems are decreasing execution time and distributing the memory used in the simulation over a number of processors.
Parallel simulation techniques have successfully been applied to the modeling of cellular communication services. They focus on defining efficient models for simulation, on the study of protocols or on the performance analysis of resource allocation algorithms. In this thesis, we continue the research in this domain by defining a model focusing on simulation accuracy. We will also test the limits on the size of the application model that can be simulated. Two channel allocation techniques are implemented. The first is based on fixed channel allocation and the second on a technique known as channel segregation. The latter technique requires that interference data be computed. For this purpose, we describe a brute force interference calculation algorithm. (Abstract shortened by UMI.)

Nordstedt, David Roger. "MicroJini a service discovery and delivery infrastructure for pervasive computing /." [Gainesville, Fla.] : University of Florida, 2001. http://purl.fcla.edu/fcla/etd/UFE0000338.

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Thesis (M.E.)--University of Florida, 2001.
Title from title page of source document. Document formatted into pages; contains xi, 76 p.; also contains graphics. Includes vita. Includes bibliographical references.

Buot, Theodore V. "Reservation-time division multiple access protocols for wireless personal communications /." Title page, contents and abstract only, 1997. http://web4.library.adelaide.edu.au/theses/09PH/09phb944.pdf.

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Kortuem, Gerd. "A methodology and software platform for building wearable communities /." view abstract or download file of text, 2002. http://wwwlib.umi.com/cr/uoregon/fullcit?p3072594.

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Thesis (Ph. D.)--University of Oregon, 2002.
Typescript. Includes vita and abstract. Includes bibliographical references (leaves 242-256). Also available for download via the World Wide Web; free to University of Oregon users.

Divekar, Tapan. "PEMOCO an infrastructure for personal mobile e-commerce for Java-enabled smart phones /." [Gainesville, Fla.] : University of Florida, 2001. http://purl.fcla.edu/fcla/etd/UFE0000314.

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Thesis (M.S.)--University of Florida, 2001.
Title from title page of source document. Document formatted into pages; contains ix, 73 p.; also contains graphics. Includes vita. Includes bibliographical references.

Kong, Tsz-wai Sally. "Business development of PCN operators in Hong Kong /." Hong Kong : University of Hong Kong, 1998. http://sunzi.lib.hku.hk/hkuto/record.jsp?B19943271.

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Yu, Sam Shaokai. "Performance analysis and call control procedures in high-speed multimedia personal wireless communications /." Title page, abstract and contents only, 1999. http://web4.library.adelaide.edu.au/theses/09PH/09phy936.pdf.

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Kayayurt, Barış Tuğlular Tuğkan. "End-to-end security for mobile devices/." [s.l.]: [s.n.], 2004. http://library.iyte.edu.tr/tezler/master/bilgisayaryazilimi/T000492.pdf.

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Sosa, Abimael. "Personnel tracking system using a bluetooth-based epidemic protocol." To access this resource online via ProQuest Dissertations and Theses @ UTEP, 2007. http://0-proquest.umi.com.lib.utep.edu/login?COPT=REJTPTU0YmImSU5UPTAmVkVSPTI=&clientId=2515.

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Книги з теми "Personal communication service systems":

Goodman, David J. Wireless personal communications systems. Reading, Mass: Addison-Wesley, 1997.

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Ricci, Fred J. Personal communications systems applications. Upper Saddle River, N.J: Prentice Hall PTR, 1997.

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Garg, Vijay Kumar. Wireless and personal communications systems. Upper Saddle River, NJ: Prentice Hall PTR, 1996.

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John, Gardiner, and West Barry, eds. Personal communication systems and technologies. Boston: Artech House, 1995.

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D, Woerner Brian, Rappaport Theodore S. 1960-, Reed Jeffrey Hugh, and Virginia Tech Symposium on Wireless and Personal Communications (4th : 1994 : Blacksburg, Va.), eds. Wireless personal communications: Research developments. Boston: Kluwer Academic Publishers, 1995.

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Park, Kun Il. Personal and wireless communications: Digital technology and standards. Boston: Kluwer Academic Publishers, 1996.

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Wepman, J. A. Personal communications services technology field trials. [Boulder, CO]: U.S. Dept. of Commerce, National Telecommunications and Information Administration, 1998.

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V, Macario R. C., ed. Modern personal radio systems. London: Institution of Electrical Engineers, 1996.

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Brodsky, Ira. Wireless: The revolution in personal telecommunications. Boston: Artech House, 1995.

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Pandya, Raj. Mobile and personal communication services and systems. New York: Institute of Electrical and Electronics Engineers, 1999.

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Частини книг з теми "Personal communication service systems":

Cartwright, Paul M., and Kevin W. Sowerby. "Estimating Regions of Service in Wireless Indoor Communication Systems." In Wireless Personal Communications, 167–77. Boston, MA: Springer US, 1995. http://dx.doi.org/10.1007/978-1-4757-2368-7_12.

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Birrane, Edward J. "Quality of Service and Message Aggregation in Delay-Tolerant Sensor Internetworks." In Personal Satellite Services. Next-Generation Satellite Networking and Communication Systems, 58–75. Cham: Springer International Publishing, 2016. http://dx.doi.org/10.1007/978-3-319-47081-8_6.

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Ritterbecks, Arndt, Damian Lawniczak, and Norbert Niebert. "Performance evaluation of database concepts for personal communication systems." In Bringing Telecommunication Services to the People — IS&N '95, 309–19. Berlin, Heidelberg: Springer Berlin Heidelberg, 1995. http://dx.doi.org/10.1007/bfb0016975.

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Marchese, Mario. "Extended Future Internet: An IP Pervasive Network Including Interplanetary Communication?" In Personal Satellite Services. Next-Generation Satellite Networking and Communication Systems, 12–21. Cham: Springer International Publishing, 2016. http://dx.doi.org/10.1007/978-3-319-47081-8_2.

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Apollonio, Pietrofrancesco, Carlo Caini, Marco Giusti, and Daniele Lacamera. "Virtualbricks for DTN Satellite Communications Research and Education." In Personal Satellite Services. Next-Generation Satellite Networking and Communication Systems, 76–88. Cham: Springer International Publishing, 2016. http://dx.doi.org/10.1007/978-3-319-47081-8_7.

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Ronga, Luca Simone, Simone Morosi, Alessio Fanfani, and Enrico Del Re. "Telecommunication System for Spacecraft Deorbiting Devices." In Personal Satellite Services. Next-Generation Satellite Networking and Communication Systems, 45–57. Cham: Springer International Publishing, 2016. http://dx.doi.org/10.1007/978-3-319-47081-8_5.

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Davoli, Franco. "Satellite Networking in the Context of Green, Flexible and Programmable Networks." In Personal Satellite Services. Next-Generation Satellite Networking and Communication Systems, 1–11. Cham: Springer International Publishing, 2016. http://dx.doi.org/10.1007/978-3-319-47081-8_1.

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Wang, Ying, Chong Yin, and Ruijin Sun. "Hybrid Satellite-Aerial-Terrestrial Networks for Public Safety." In Personal Satellite Services. Next-Generation Satellite Networking and Communication Systems, 106–13. Cham: Springer International Publishing, 2016. http://dx.doi.org/10.1007/978-3-319-47081-8_10.

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Bacco, Manlio, Luca Caviglione, and Alberto Gotta. "Satellites, UAVs, Vehicles and Sensors for an Integrated Delay Tolerant Ad Hoc Network." In Personal Satellite Services. Next-Generation Satellite Networking and Communication Systems, 114–22. Cham: Springer International Publishing, 2016. http://dx.doi.org/10.1007/978-3-319-47081-8_11.

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Bisio, Igor, Fabio Lavagetto, Giulio Luzzati, and Mario Marchese. "Smartphones Apps Implementing a Heuristic Joint Coding for Video Transmissions Over Mobile Networks." In Personal Satellite Services. Next-Generation Satellite Networking and Communication Systems, 123–31. Cham: Springer International Publishing, 2016. http://dx.doi.org/10.1007/978-3-319-47081-8_12.

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Тези доповідей конференцій з теми "Personal communication service systems":

Prasad, R. V., Martin Jacobsson, Sonia Heemstra de Groot, Anthony Lo, and Ignas Niemegeers. "Architectures for Communication in Personal Networks." In 2006 Third Annual International Conference on Mobile and Ubiquitous Systems: Networking & Services. IEEE, 2006. http://dx.doi.org/10.1109/mobiq.2006.340444.

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Arbanowski, Stefan, Lajos Lange, Thomas Magedanz, and Lasse Thiem. "The Dynamic Composition of Personal Network Services for Service Delivery Platforms." In 2008 4th IEEE International Conference on Circuits and Systems for Communications (ICCSC 2008). IEEE, 2008. http://dx.doi.org/10.1109/iccsc.2008.103.

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Eckardt, T. "Towards TMN-based service control - a personal communication support system for distributed communication environments." In 5th IEE Conference on Telecommunications. IEE, 1995. http://dx.doi.org/10.1049/cp:19950157.

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Jehangir, Assed, and Sonia M. Heemstra de Groot. "Securing inter-cluster communication in Personal Networks." In 2007 Fourth Annual International Conference on Mobile and Ubiquitous Systems: Networking & Services (MobiQuitous). IEEE, 2007. http://dx.doi.org/10.1109/mobiq.2007.4451053.

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Ananasso, Fulvio. "Satellites and personal communication services - Market, spectrum and regulatory aspects." In 16th International Communications Satellite Systems Conference. Reston, Virigina: American Institute of Aeronautics and Astronautics, 1996. http://dx.doi.org/10.2514/6.1996-991.

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"Scheduling Data Communication based Services on the Personal Mobile Devices." In 15th International Conference on Enterprise Information Systems. SciTePress - Science and and Technology Publications, 2013. http://dx.doi.org/10.5220/0004412004010408.

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Bush, John, James Irvine, and John Dunlop. "Personal Assistant Agent and Content Manager for Ubiquitous Services." In 2006 3rd International Symposium on Wireless Communication Systems. IEEE, 2006. http://dx.doi.org/10.1109/iswcs.2006.4362281.

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Tsuchiya, Toshiyuki, Gen-ichi Nishio, and Masato Morisaki. "Evolution of network functions and service conceptions for a new regional personal computer communication system." In Advanced Imaging and Network Technologies, edited by Roberto Vercelli. SPIE, 1996. http://dx.doi.org/10.1117/12.261250.

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Abrougui, Kaouther, and Azzedine Boukerche. "An efficient secure service discovery protocol for Intelligent Transportation Systems." In 2011 IEEE 22nd International Symposium on Personal, Indoor and Mobile Radio Communications - (PIMRC 2011). IEEE, 2011. http://dx.doi.org/10.1109/pimrc.2011.6140067.

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Zhang, Lei, Ayesha Ijaz, Pei Xiao, Atta Quddus, and Rahim Tafazolli. "Single-rate and multi-rate multi-service systems for next generation and beyond communications." In 2016 IEEE 27th Annual International Symposium on Personal, Indoor, and Mobile Radio Communications (PIMRC). IEEE, 2016. http://dx.doi.org/10.1109/pimrc.2016.7794635.

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Звіти організацій з теми "Personal communication service systems":

Barowy, Adam, Alex Klieger, Jack Regan, and Mark McKinnon. UL 9540A Installation Level Tests with Outdoor Lithium-ion Energy Storage System Mockups. UL Firefighter Safety Research Institute, April 2021. http://dx.doi.org/10.54206/102376/jemy9731.

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This report covers results of experiments conducted to obtain data on the fire and deflagration hazards from thermal runaway and its propagation through energy storage systems (ESS). The UL 9540A test standard provides a systematic evaluation of thermal runaway and propagation in energy storage system at cell, module, unit, and installation levels. The data from this testing may be used to design fire and explosion protection systems needed for safe siting and installation of ESS. In addition to temperature, pressure, and gas measurement instruments installed inside of the container, fire service portable gas monitors were placed at locations inside and outside the storage container during the experiments to assess their ability to detect products of thermal runaway and inform fire service size-up decisions. Review section 2.2.3 Fire Service Size-up Equipment to learn more. This research demonstrates a clear need for responding firefighters to have early access to data from instrumentation installed within an ESS, particularly gas measurement instrumentation, available through a monitoring panel. Additionally, it highlights the importance of communication between responding firefighters and personnel responsible for management of the ESS, who can aid in complete evaluation of system data to develop a more clear picture of system status and potential hazards.

McAllister, Therese. Guide Brief 6: How Communities Can Work with Communication Service Providers to Understand Communication Systems. Gaithersburg, MD: National Institute of Standards and Technology, December 2016. http://dx.doi.org/10.6028/nist.sp.1190gb-6.

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Zhao, Wei, Riccardo Bettati, and Nitin Vaidya. Providing Survivable Real-Time Communication Service for Distributed Mission Critical Systems. Fort Belvoir, VA: Defense Technical Information Center, January 2005. http://dx.doi.org/10.21236/ada430293.

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Modlo, Yevhenii O., Serhiy O. Semerikov, Stanislav L. Bondarevskyi, Stanislav T. Tolmachev, Oksana M. Markova, and Pavlo P. Nechypurenko. Methods of using mobile Internet devices in the formation of the general scientific component of bachelor in electromechanics competency in modeling of technical objects. [б. в.], February 2020. http://dx.doi.org/10.31812/123456789/3677.

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An analysis of the experience of professional training bachelors of electromechanics in Ukraine and abroad made it possible to determine that one of the leading trends in its modernization is the synergistic integration of various engineering branches (mechanical, electrical, electronic engineering and automation) in mechatronics for the purpose of design, manufacture, operation and maintenance electromechanical equipment. Teaching mechatronics provides for the meaningful integration of various disciplines of professional and practical training bachelors of electromechanics based on the concept of modeling and technological integration of various organizational forms and teaching methods based on the concept of mobility. Within this approach, the leading learning tools of bachelors of electromechanics are mobile Internet devices (MID) – a multimedia mobile devices that provide wireless access to information and communication Internet services for collecting, organizing, storing, processing, transmitting, presenting all kinds of messages and data. The authors reveals the main possibilities of using MID in learning to ensure equal access to education, personalized learning, instant feedback and evaluating learning outcomes, mobile learning, productive use of time spent in classrooms, creating mobile learning communities, support situated learning, development of continuous seamless learning, ensuring the gap between formal and informal learning, minimize educational disruption in conflict and disaster areas, assist learners with disabilities, improve the quality of the communication and the management of institution, and maximize the cost-efficiency. Bachelor of electromechanics competency in modeling of technical objects is a personal and vocational ability, which includes a system of knowledge, skills, experience in learning and research activities on modeling mechatronic systems and a positive value attitude towards it; bachelor of electromechanics should be ready and able to use methods and software/hardware modeling tools for processes analyzes, systems synthesis, evaluating their reliability and effectiveness for solving practical problems in professional field. The competency structure of the bachelor of electromechanics in the modeling of technical objects is reflected in three groups of competencies: general scientific, general professional and specialized professional. The implementation of the technique of using MID in learning bachelors of electromechanics in modeling of technical objects is the appropriate methodic of using, the component of which is partial methods for using MID in the formation of the general scientific component of the bachelor of electromechanics competency in modeling of technical objects, are disclosed by example academic disciplines “Higher mathematics”, “Computers and programming”, “Engineering mechanics”, “Electrical machines”. The leading tools of formation of the general scientific component of bachelor in electromechanics competency in modeling of technical objects are augmented reality mobile tools (to visualize the objects’ structure and modeling results), mobile computer mathematical systems (universal tools used at all stages of modeling learning), cloud based spreadsheets (as modeling tools) and text editors (to make the program description of model), mobile computer-aided design systems (to create and view the physical properties of models of technical objects) and mobile communication tools (to organize a joint activity in modeling).

Lindberg, Lars. Personalised Support and Services for Persons with Disabilities – mapping of Nordic models. Nordens välfärdscenter, November 2021. http://dx.doi.org/10.52746/nqrb1733.

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In what way and how can models for personalised support such as personal budgeting strengthen the implementation of the UN Convention on the Rights of Persons with Disabilities? Personal budgeting refers to a sum of money that is granted to the individual on the basis of an assessment of the need for service and calculation of a budget for this purpose. The individual can buy the service he needs for his budget. Personal budgeting is in use in social and health care in several countries. In the Nordic region, personal assistance is the main example of such solutions, but other models have also been tried and adopted in social and health care, such as systems of freedom of choice and increased opportunities for users to choose a provider. The report presents a number of personalised systems for support for people with disabilities that have been implemented in the Nordic countries and their experiences. The mapping was carried out jointly by the Nordic Welfare Center and the Finnish Institute for Health and Welfare (THL). The report will be considered when forming a proposal for a future reform of support and services for people with disabilities in Finland.

Hatef, Elham, Renee F. Wilson, Susan M. Hannum, Allen Zhang, Hadi Kharrazi, Jonathan P. Weiner, Stacey A. Davis, and Karen A. Robinson. Use of Telehealth During the COVID-19 Era. Agency for Healthcare Research and Quality (AHRQ), January 2023. http://dx.doi.org/10.23970/ahrqepcsrcovidtelehealth.

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Objectives. To assess how to provide telehealth care by identifying characteristics of telehealth delivery, patient populations, settings, benefits and harms, and implementation strategies during the COVID-19 era. Data sources. PubMed®, CINAHL®, PsycINFO®, and the Cochrane Central Register of Controlled Trials were searched from March 2020 to May 2022. Additional studies were identified from reference lists and experts. Review methods. We included studies that reported characteristics of telehealth use; benefits and harms of telehealth; factors impacting the success of telehealth, including satisfaction/dissatisfaction and barriers/facilitators; and implementation outcomes. We conducted a mixed-methods review, synthesizing quantitative and qualitative studies. Two reviewers independently screened search results for eligibility, serially extracted data, and independently assessed risk of bias of included studies. Results. We included 764 studies; 310 studies were included in our syntheses. Patients using telehealth were more likely to be people who are young to middle-aged, female, White, of higher socioeconomic status, and living in urban settings. Visits for mental and behavioral health conditions were more frequent than visits for other conditions, and mental or behavioral care was also more likely to be delivered via telehealth than care for other conditions. Across a variety of conditions, telehealth produced similar clinical outcomes as compared with in-person care. Telehealth care is appropriate for some patients, but more information is necessary to determine the suitability of telehealth for specific patient populations; patients and providers felt that telehealth may be less suitable and less desirable for patients with complex clinical conditions; and some patients perceive telehealth as a barrier to improved health outcomes owing to the absence of a physical exam and challenges in developing rapport and communicating with their care team. There was a lack of evidence addressing implementation cost, penetration, and sustainability of telehealth, and about telehealth implementation at the health system level. Conclusions. Whereas telehealth use spiked after the beginning of the pandemic, the characteristics of patients using telehealth follow a pattern similar to that for other healthcare and digital health services. We found that the use of telehealth may be comparable to in-person care across different clinical and process outcomes. Telehealth implementation has addressed the needs of both patients and providers to some extent, even as clinical conditions, patient and provider characteristics, and type of assessment varied. Telehealth has provided a viable alternative mode of care delivery during the pandemic and holds promise for the future.

Ng, Andrew, and Melissa Beresford. Negotiating Transportation Insecurity: Local Responses and Coping Strategies in San José, CA. Mineta Transportation Institute, February 2022. http://dx.doi.org/10.31979/mti.2022.2019.

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People rely on transportation every day to access food, work, and social activities. Transportation insecurity—the lack of regular access to adequate transportation—can therefore cause significant disruptions to livelihoods. Understanding how people experience transportation insecurity in metropolitan areas may contribute to building better transportation systems and help formulate ways to alleviate persistent and underlying transportation issues. In this study, the researchers interviewed San José residents who experience transportation insecurity to better understand their experiences and identify the major ways that they cope with lack of adequate transportation. The researchers then used inductive techniques for thematic text analysis to identify patterns major themes in people's experiences and coping strategies. Findings suggest that people experience transportation insecurity as excess time consumption through congested traffic, convoluted travel schedules, and service complications, which causes worry, anxiety, and missed opportunities due to wasting or losing personal time. Overall, people's experiences and reactions allude to what could be improved in San José’s transportation infrastructure.

Khan, Mahreen. Public Financial Management and Transitioning out of Aid. Institute of Development Studies, September 2022. http://dx.doi.org/10.19088/k4d.2022.145.

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This rapid review found an absence of literature focused specifically on measuring the impact of PFM and governance systems in countries that have transitioned from aid, by moving up the income ladder. However, there are a few academic publications and a limited number of studies by multilateral, such as the World Bank, that examine the role of PFM and governance systems in countries that are transitioning or have moved away from aid. However, the importance of public financial management (PFM) and governance systems in development is well established and seen as a pre-requisite for economic growth. To effectively transition from aid, most low-income countries (LICs) need to upgrade their PFM and governance systems to meet the different scale, resources, accountability mechanisms, and capacity-building requirements of a middle-income country (MIC). The absence of the above empirical evidence may be due to the complexity of measuring the impact of PFM reforms as the results are non-linear, difficult to isolate from other policies to establish causality, and manifest in a longer time frame. However, through comparative country studies, the consequences of deficient PFM and governance have been well documented. So impaired budgetary planning, implementation, and reporting, limited fiscal transparency, weak accountability mechanisms, resource leakage, and inefficient service delivery are well recognised as detrimental to economic growth and development. The literature on transitioning countries focuses predominantly on the impact of aid withdrawal on the social sector, where comparative qualitative data is easier to obtain and the effects are usually more immediate, visible, and may even extend to global health outcomes, such as in AIDS prevention programmes. Thus, tracking the progress of donor-assisted social sector programmes is relatively easier than for PFM and governance reforms. The literature is more abundant on the overall lessons of transitions from aid both for country governments and donors. The key lessons underscore the importance of PFM and governance systems and mechanisms to a successful transition up the income ladder: Planning for transition should be strategic, detailed and specifically geared to mitigate against risks, explicitly assessing the best mix of finance options to mitigate the impact of aid reduction/withdrawal on national budgets. The plan must be led by a working group or ministry and have timelines and milestones; Where PFM and governance is weak transition preparation should include strengthening PFM especially economic and fiscal legislation, administration, and implementation; Stakeholders such as donor partners (DPs) and NGOs should participate in the planning process with clear, open, and ongoing communication channels; Political and economic assessments in the planning and mid-term phases as well as long-term monitoring and evaluation should be instituted; Build financial, technical, and management capacity throughout the plan implementation This helpdesk report draws on academic, policy, and grey sources from the previous seven years rather than the usual K4D five-year window, to account for the two-year disruption of COVID-19. As cross-country studies on PFM and governance are scarce, a few older studies are also referenced to ensure a comprehensive response to the query. The report focuses on low-income countries transitioning from aid due to a change in status to lower-middle-income countries.

Improving the counseling and medical care of postabortion patients in Egypt. Population Council, 1995. http://dx.doi.org/10.31899/rh1995.1026.

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This pilot study conducted in Cairo and Minya examined the effects of improving the medical care and counseling of post-abortion patients in Egypt. A pre-test/post-test, no control group study design was used to measure the effects of an intervention that upgraded physicians' clinical and interpersonal communication skills for the care of post-abortion patients, including counseling and family planning (FP). The study's surveys utilized direct interviews with staff working in the OB/GYN wards, structured observations of treatment procedures and counseling of post-abortion patients, and interviews with patients prior to discharge. Changes in the clinical management of post-abortion patients were introduced through a five-day training program in each hospital for senior staff, who then trained junior colleagues individually. Training for nurses and other paramedical personnel was also provided. Results demonstrate that the use of vacuum aspiration for treating post-abortion patients offers significant potential benefits for women, service providers, and the health care system. As this report states, the challenge now is to consolidate the experience gained from this study and develop a larger-scale introduction program in Egypt for the use of vacuum aspiration, combined with minimal pain-control medication and improved counseling.

Payment Systems Report - June of 2021. Banco de la República, February 2022. http://dx.doi.org/10.32468/rept-sist-pag.eng.2021.

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Banco de la República provides a comprehensive overview of Colombia’s finan¬cial infrastructure in its Payment Systems Report, which is an important product of the work it does to oversee that infrastructure. The figures published in this edition of the report are for the year 2020, a pandemic period in which the con¬tainment measures designed and adopted to alleviate the strain on the health system led to a sharp reduction in economic activity and consumption in Colom¬bia, as was the case in most countries. At the start of the pandemic, the Board of Directors of Banco de la República adopted decisions that were necessary to supply the market with ample liquid¬ity in pesos and US dollars to guarantee market stability, protect the payment system and preserve the supply of credit. The pronounced growth in mone¬tary aggregates reflected an increased preference for liquidity, which Banco de la República addressed at the right time. These decisions were implemented through operations that were cleared and settled via the financial infrastructure. The second section of this report, following the introduction, offers an analysis of how the various financial infrastructures in Colombia have evolved and per¬formed. One of the highlights is the large-value payment system (CUD), which registered more momentum in 2020 than during the previous year, mainly be¬cause of an increase in average daily remunerated deposits made with Banco de la República by the General Directorate of Public Credit and the National Treasury (DGCPTN), as well as more activity in the sell/buy-back market with sovereign debt. Consequently, with more activity in the CUD, the Central Securi¬ties Depository (DCV) experienced an added impetus sparked by an increase in the money market for bonds and securities placed on the primary market by the national government. The value of operations cleared and settled through the Colombian Central Counterparty (CRCC) continues to grow, propelled largely by peso/dollar non-deliverable forward (NDF) contracts. With respect to the CRCC, it is important to note this clearing house has been in charge of managing risks and clearing and settling operations in the peso/dollar spot market since the end of last year, following its merger with the Foreign Exchange Clearing House of Colombia (CCDC). Since the final quarter of 2020, the CRCC has also been re¬sponsible for clearing and settlement in the equities market, which was former¬ly done by the Colombian Stock Exchange (BVC). The third section of this report provides an all-inclusive view of payments in the market for goods and services; namely, transactions carried out by members of the public and non-financial institutions. During the pandemic, inter- and intra-bank electronic funds transfers, which originate mostly with companies, increased in both the number and value of transactions with respect to 2019. However, debit and credit card payments, which are made largely by private citizens, declined compared to 2019. The incidence of payment by check contin¬ue to drop, exhibiting quite a pronounced downward trend during the past last year. To supplement to the information on electronic funds transfers, section three includes a segment (Box 4) characterizing the population with savings and checking accounts, based on data from a survey by Banco de la República con-cerning the perception of the use of payment instruments in 2019. There also is segment (Box 2) on the growth in transactions with a mobile wallet provided by a company specialized in electronic deposits and payments (Sedpe). It shows the number of users and the value of their transactions have increased since the wallet was introduced in late 2017, particularly during the pandemic. In addition, there is a diagnosis of the effects of the pandemic on the payment patterns of the population, based on data related to the use of cash in circu¬lation, payments with electronic instruments, and consumption and consumer confidence. The conclusion is that the collapse in the consumer confidence in¬dex and the drop in private consumption led to changes in the public’s pay¬ment patterns. Credit and debit card purchases were down, while payments for goods and services through electronic funds transfers increased. These findings, coupled with the considerable increase in cash in circulation, might indicate a possible precautionary cash hoarding by individuals and more use of cash as a payment instrument. There is also a segment (in Focus 3) on the major changes introduced in regulations on the retail-value payment system in Colombia, as provided for in Decree 1692 of December 2020. The fourth section of this report refers to the important innovations and tech¬nological changes that have occurred in the retail-value payment system. Four themes are highlighted in this respect. The first is a key point in building the financial infrastructure for instant payments. It involves of the design and im¬plementation of overlay schemes, a technological development that allows the various participants in the payment chain to communicate openly. The result is a high degree of interoperability among the different payment service providers. The second topic explores developments in the international debate on central bank digital currency (CBDC). The purpose is to understand how it could impact the retail-value payment system and the use of cash if it were to be issued. The third topic is related to new forms of payment initiation, such as QR codes, bio¬metrics or near field communication (NFC) technology. These seemingly small changes can have a major impact on the user’s experience with the retail-value payment system. The fourth theme is the growth in payments via mobile tele¬phone and the internet. The report ends in section five with a review of two papers on applied research done at Banco de la República in 2020. The first analyzes the extent of the CRCC’s capital, acknowledging the relevant role this infrastructure has acquired in pro¬viding clearing and settlement services for various financial markets in Colom¬bia. The capital requirements defined for central counterparties in some jurisdic¬tions are explored, and the risks to be hedged are identified from the standpoint of the service these type of institutions offer to the market and those associated with their corporate activity. The CRCC’s capital levels are analyzed in light of what has been observed in the European Union’s regulations, and the conclusion is that the CRCC has a scheme of security rings very similar to those applied internationally and the extent of its capital exceeds what is stipulated in Colombian regulations, being sufficient to hedge other risks. The second study presents an algorithm used to identify and quantify the liquidity sources that CUD’s participants use under normal conditions to meet their daily obligations in the local financial market. This algorithm can be used as a tool to monitor intraday liquidity. Leonardo Villar Gómez Governor