Journal articles on the topic 'Mobile information processing system'
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Panarin, Oleg, and Igor Zacharov. "Monitoring Mobile Information Processing Systems." Russian Digital Libraries Journal 23, no. 4 (May 28, 2020): 835–47. http://dx.doi.org/10.26907/1562-5419-2020-23-4-835-847.
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We describe the implementation of the monitoring for the IT systems at the core of the autonomous driving vehicle. The role of the monitoring is to assist in decision to start the driving cycle and continuous assessment for the fitness to drive the vehicle. The requirements for the monitoring system with the increased resiliency and data replication make it sufficiently different from standard monitoring systems and warrant a unique implementation tuned for the autonomous driving requirements. The monitoring system combines the OS events and real-time measurements of sensor data. The information is stored in flat files for emergency access as well as in a Time Series Data Base (TSDB).
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Izergin, Dmitriy A., Mikhail A. Eremeev, Shamil G. Magomedov, and Stanislav I. Smirnov. "Information security evaluation for Android mobile operating system." Russian Technological Journal 7, no. 6 (January 10, 2020): 44–55. http://dx.doi.org/10.32362/2500-316x-2019-7-6-44-55.
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One of the main directions of information systems development is to increase the efficiency of collecting, processing and exchanging information through the introduction of modern data transfer technologies, automated remote monitoring and control. The cornerstone of this concept is mobile devices that solve the issue of operational data exchange and processing. Modern mobile services used including the exchange and processing of personalized, banking and critical data are the result of the steady increase in the number of crimes in the field of information security in relation to and using mobile devices. The widespread use of these devices for access to protected information contained in information systems has given special importance to the issue of information security.The subject of this research is to assess the current state of information security mechanisms for mobile operating systems that form the basis of the structure of episodic distributed mobile networks. The Android OS (operating system) was used as an example. The article discusses the problems of the development of a mobile ecosystem and methods aimed at solving them, the main vectors of malicious impact, ways of countering the means of static and dynamic analysis and modern protection mechanisms.
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Nurbaiti, Nurbaiti, and Deltia Resty Fauziyah. "INFORMATION SYSTEM HERBS INDONESIA BASED MOBILE APPLICATIONS." IJISCS (International Journal of Information System and Computer Science) 4, no. 1 (April 1, 2020): 1. http://dx.doi.org/10.56327/ijiscs.v4i1.805.
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Lack of information about herbal processing plants is a major problem in most Indonesian people. In addition to being one of the easy drugs to makeup at home, herbal plants Also include cheap and safe drugs because of the lack of side effects. Make it Easier for people to know the efficacy of herbal plants. The method used to design the system consists of Context diagrams and DFD level 0. For application design using appsgeyser. The results of testing this application can display the data on herbal plants and search for the data based on herbal names and Certain diseases.
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Зараменских, Е. П., and E. P. Zaramenskikh. "The Principles of Information Processing In Electronic Medical Monitoring System." Mathematical Biology and Bioinformatics 11, no. 2 (November 28, 2016): 288–98. http://dx.doi.org/10.17537/2016.11.288.
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The article is devoted to the intellectualization of information processing in the electronic monitoring technologies related to health care. The modern place of electronic and mobile health (eHealth and mHealth) in the world and in Russia is described. The world and Russian market of mobile electronic monitoring technology in health care is considered. Examples of medical devices and applications of electronic monitoring are given. The system of medical electronic monitoring, its functionality, equipment and subsystems are brought to a sharper focus. Possible intellectualization of information processing at different levels of the system is defined.
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Syafuan, Wan Mohamed, Rospi Mat Husin, and Muhammad Faiz MD Fauzi. "Smart Campus Geographic Information System (GIS) Mobile Application Reporting System." IOP Conference Series: Earth and Environmental Science 1019, no. 1 (April 1, 2022): 012020. http://dx.doi.org/10.1088/1755-1315/1019/1/012020.
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Abstract The Geographical Information System (GIS) mobile application helps the communities in a specific area, the agency related to the maintenance and solving problems related to infrastructure. The purpose of this study is to enhance the location and visualization of the current reporting system. The methodology used in this study starts with a preliminary study to understand the issue, data collection, data processing, and system design using ArcGIS for Desktop, ArcGIS App Studio to design the application, ArcGIS Online to create the computer dashboard, and finished by testing the system. As a result, a mobile geographical information system based on the maintenance and solving problems related to infrastructure was created as a mobile application. Some people tested the Smart Campus GIS Mobile Application Reporting System in the specified area to verify the capabilities. In conclusion, the positive feedback received from the respondent is used to validate the mobile application and is ready to be used by the people in the target area.
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Yang, Guang Hao, Meng Yuan Li, Wei Wei Tao, and Zhan Sheng Chen. "Information Acquisition and Processing System Based on RFID." Applied Mechanics and Materials 198-199 (September 2012): 426–30. http://dx.doi.org/10.4028/www.scientific.net/amm.198-199.426.
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Paper, bar-code labels common in the market is unable to meet the needs of efficiency and information visualization on modern society. When identifying or checking the information of the device, the traditional method of recording information is too cumbersome. It will result in unnecessary waste and cannot guarantee the correct rate. To use RFID to record and query device information, it will significantly improve system efficiency and accuracy. Information management system based on RFID equipment consist of three parts, including electronic tags, mobile handsets, fixed background management system. Vendors of background management system can write information to the tag for uniform coding.
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Zhang, Xiaoxiang, Peiquan Jin, Lihua Yue, Na Wang, and Qianyuan Li. "Towards Mobile Information Systems for Indoor Space." Mobile Information Systems 2016 (2016): 1–12. http://dx.doi.org/10.1155/2016/9673048.
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With the rapid development of Internet of things (IOT) and indoor positioning technologies such as Wi-Fi and RFID, indoor mobile information systems have become a new research hotspot. Based on the unique features of indoor space and urgent needs on indoor mobile applications, in this paper we analyze some key issues in indoor mobile information systems, including positioning technologies in indoor environments, representation models for indoor spaces, query processing techniques for indoor moving objects, and index structures for indoor mobile applications. Then, we present an indoor mobile information management system named IndoorDB. Finally, we give some future research topics about indoor mobile information systems.
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Kublanov, Vladimir S., Mikhail V. Babich, and Anton Yu Dolganov. "Mobile Hardware-Information System for Neuro-Electrostimulation." Mobile Information Systems 2018 (November 21, 2018): 1–7. http://dx.doi.org/10.1155/2018/2168307.
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The article describes organizational principles of the mobile hardware-informational system based on the multifactorial neuro-electrostimulation device. The system is implemented with two blocks: the first block forms the spatially distributed field of low-frequency monopolar current pulses between two multielement electrodes in the neck region. Functions of the second block, specialized control interface, are performed by a smartphone. Information is exchanged between two blocks through a telemetric channel. The mobile hardware-informational system allows to remotely change the structure of the current pulses field, to control its biotropic characteristics and to change the targets of the stimulation. Moreover, it provides patient data collection and processing, as well as access to the specialized databases. The basic circuit solutions for the neuro-electrostimulation device, implemented by means of microcontroller and elements of high-level hardware integration, are described. The prospects of artificial intelligence and machine learning application for treatment process management are discussed.
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Kim, Chang-Su, Bong-Kyu Choi, and Hoe-Kyung Jung. "Device Information Processing System for Securing Interoperability of Mobile Web Service." Journal of the Korean Institute of Information and Communication Engineering 14, no. 5 (May 31, 2010): 1185–92. http://dx.doi.org/10.6109/jkiice.2010.14.5.1185.
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Pavlov, V. I., S. V. Artemova, T. Yu Dorokhova, and V. V. Aksenov. "The Information Processing Algorithm in a Semi-Passive Homing System for Movable Objects." Vestnik Tambovskogo gosudarstvennogo tehnicheskogo universiteta 27, no. 2 (2021): 185–94. http://dx.doi.org/10.17277/vestnik.2021.02.pp.185-194.
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In addition to the existing methods, a new semi-passive homing method for mobile objects is proposed; the advantages and the prospects of the developed method are discussed. A structural diagram of a semi-passive homing control system for a mobile object has been developed and the features of its functioning have been noted. A structural diagram and an algorithm for the functioning of a new block for recognizing signal-interference situations have been developed. The results of the study confirming the feasibility of developing a semi-passive homing method for mobile objects are presented.
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Liao, Qing, Haoyu Tan, Wuman Luo, and Ye Ding. "Diverse Mobile System for Location-Based Mobile Data." Wireless Communications and Mobile Computing 2018 (August 1, 2018): 1–17. http://dx.doi.org/10.1155/2018/4217432.
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The value of large amount of location-based mobile data has received wide attention in many research fields including human behavior analysis, urban transportation planning, and various location-based services. Nowadays, both scientific and industrial communities are encouraged to collect as much location-based mobile data as possible, which brings two challenges: (1) how to efficiently process the queries of big location-based mobile data and (2) how to reduce the cost of storage services, because it is too expensive to store several exact data replicas for fault-tolerance. So far, several dedicated storage systems have been proposed to address these issues. However, they do not work well when the ranges of queries vary widely. In this work, we design a storage system based on diverse replica scheme which not only can improve the query processing efficiency but also can reduce the cost of storage space. To the best of our knowledge, this is the first work to investigate the data storage and processing in the context of big location-based mobile data. Specifically, we conduct in-depth theoretical and empirical analysis of the trade-offs between different spatial-temporal partitioning and data encoding schemes. Moreover, we propose an effective approach to select an appropriate set of diverse replicas, which is optimized for the expected query loads while conforming to the given storage space budget. The experiment results show that using diverse replicas can significantly improve the overall query performance and the proposed algorithms for the replica selection problem are both effective and efficient.
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Wang, Yue Ming, Rui Li Wang, and De Xun Xu. "Mobile E-Commerce Personalized Information Recommendation Model." Applied Mechanics and Materials 687-691 (November 2014): 2136–39. http://dx.doi.org/10.4028/www.scientific.net/amm.687-691.2136.
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In recent years, the mobile Internet got swift and violent development, business gradually permeate into almost every a of people's work and life, personalized recommendation system model has important application value in mobile commercial activities, this article expounds the mobile commercial personalized recommendation model, and analyzed its structure, discussed the method of using cloud computing for mobile business and the necessity of large data processing.
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Mohammed, Mohammed Ali, Dr Karim Q. Hussein, and Dr Mustafa Dhiaa Al-Hassani. "Real Time Mobile Cloud Audio Reading System for Blind Persons." Webology 19, no. 1 (January 20, 2022): 311–23. http://dx.doi.org/10.14704/web/v19i1/web19024.
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According to the World Health Organization there are approximately 285 million blind people around the world. These people are faced challenges when reading a book. This paper aims to design and implementation new real time mobile cloud audio reading system for blind persons. The proposed methodology consists of following steps: In Client Side, firstly, capture image of text by camera. Secondly, check the page localization. Thirdly, send image to server. In Cloud Side (Server Side), firstly, apply the modify EAST algorithm on received image to text detection. Secondly, apply OCR algorithm to extract text from image. Thirdly, apply post-processing step to correct the in corrected text. Finally, return text to client side to speak it using text-to-speech algorithm.
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Kazimierski, Witold, and Marta Włodarczyk-Sielicka. "Technology of Spatial Data Geometrical Simplification in Maritime Mobile Information System for Coastal Waters." Polish Maritime Research 23, no. 3 (September 1, 2016): 3–12. http://dx.doi.org/10.1515/pomr-2016-0026.
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Abstract The paper undertakes the subject of spatial data pre-processing for marine mobile information systems. Short review of maritime information systems is given and the focus is laid on mobile systems. The need of spatial data generalization is underlined and the concept of technology for such generalization in mobile system is presented. The research part of the paper presents the results of analyzes on selected parameters of simplification in the process of creating mobile navigation system for inland waters. In the study authors focused on selected layers of system. Models of simplification for layers with line features and with polygons were tested. The parameters of tested models were modified for the purposes of study. The article contains tabular results with statistics and spatial visualization of selected layers for individual scales.
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Lim, Say Ying, David Taniar, and Bala Srinivasan. "Mobile Information Processing Involving Multiple Non-collaborative Sources." International Journal of Business Data Communications and Networking 3, no. 2 (April 2007): 72–93. http://dx.doi.org/10.4018/jbdcn.2007040105.
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Liu, Xian Peng, and Yi Bing Zhou. "Design of an Intelligent Home System Based on the Android System." Applied Mechanics and Materials 443 (October 2013): 576–79. http://dx.doi.org/10.4028/www.scientific.net/amm.443.576.
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This project designed a kind of intelligent home system the general structure and the software and hardware solutions. Based on Arm cortex-M3 core,STM32 F103VCT6 carrys currently popular open-source mobile operation platform Android, and embeded wireless module CC2430 based on IEEE802.15.4, the system constitute the mobile base station and information processing center in Intelligent Home System Embedded ZigBee wireless module in mobile intelligent terminal, designed general module drives and develop kinds of applications by Android, the system process various data from all of the ZigBee node.
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Sobri, Ahmad, and Hasanah Tri. "PROCESSING OF THE PROCESSING INFORMATION SYSTEM POPULATION DATA IN KATURAHAN KATIAHAN WEBMOBILE BASED." IJISCS (International Journal of Information System and Computer Science) 3, no. 3 (December 24, 2019): 107. http://dx.doi.org/10.56327/ijiscs.v3i3.804.
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Management of population administration data of related institutions plays an important role in the process of collecting population data that is relevant and can be a guide for an area that is related to the population census. In this case the population data system is one of the factors that influences population data in the area of Air Kati Village, Lubuklinggau Selatan I District, Lubuklinggau City. Air Kati Urban Village in conducting population data collection still uses manual methods, namely by visiting residents one by one to find out the number of each family head. If the data collection officer comes to a resident's house often experiences obstacles, there is no person or family head in the house. This has become an obstacle for officials in assessing population data to collect data quickly. Based on this observation the author's desire arises to create an information system that can help officers in population data collection in Air Kati village, Lubuklinggau Selatan I District, Lubuklinggau City. The purpose of this study is expected to process the management of population information systems in the data collection that is done quickly and effectively. With the web mobile based population information system design, it can facilitate the admin in inputting administrative data of the family head community in Air Kati Urban Village, reducing the time needed, reducing the possibility of errors in recording and speeding up the search process
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Bhattacharya, D., M. Painho, S. Mishra, and A. Gupta. "MOBILE TRAFFIC ALERT AND TOURIST ROUTE GUIDANCE SYSTEM DESIGN USING GEOSPATIAL DATA." ISPRS - International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences XLII-4/W3 (September 25, 2017): 11–18. http://dx.doi.org/10.5194/isprs-archives-xlii-4-w3-11-2017.
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The present study describes an integrated system for traffic data collection and alert warning. Geographical information based decision making related to traffic destinations and routes is proposed through the design. The system includes a geospatial database having profile relating to a user of a mobile device. The processing and understanding of scanned maps, other digital data input leads to route guidance. The system includes a server configured to receive traffic information relating to a route and location information relating to the mobile device. Server is configured to send a traffic alert to the mobile device when the traffic information and the location information indicate that the mobile device is traveling toward traffic congestion. Proposed system has geospatial and mobile data sets pertaining to Bangalore city in India. It is envisaged to be helpful for touristic purposes as a route guidance and alert relaying information system to tourists for proximity to sites worth seeing in a city they have entered into. The system is modular in architecture and the novelty lies in integration of different modules carrying different technologies for a complete traffic information system. Generic information processing and delivery system has been tested to be functional and speedy under test geospatial domains. In a restricted prototype model with geo-referenced route data required information has been delivered correctly over sustained trials to designated cell numbers, with average time frame of 27.5 seconds, maximum 50 and minimum 5 seconds. Traffic geo-data set trials testing is underway.
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Tai, Yu-Ting, Chia-Hui Huang, and Shun-Chieh Chuang. "The construction of a mobile business application system for ERP." Kybernetes 45, no. 1 (January 11, 2016): 141–57. http://dx.doi.org/10.1108/k-02-2015-0041.
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Purpose – In today’s complicated and competitive business environment, companies commonly use enterprise resource planning (ERP) systems to integrate management information and enhance efficiency. In recent years, due to the development of cloud computing and portable devices, a new mobility era is starting. The popularity of smartphones and tablet computers has changed the behavior of mobile-phone users and enhanced the rapid development of mobile commerce. ERP companies have discovered this trend and want to provide more convenient services and develop more integrated functions for their ERP systems in which practitioners can operate and access company information through various mobile devices anywhere, anytime. However, mobile ERP is still in the development stage. On the whole there has been relatively little research into the framework and system implementation of mobile ERP until recently. The purpose of this paper is to propose a mobile ERP framework for the sales function in an ERP system. The authors also design a mobile type sales application based on an android-based mobile device. In addition, the authors provide sale practitioners and supervisors with a more convenient and rapider service interface in which they can quickly respond to customers’ needs. Design/methodology/approach – The authors develop a mobile ERP framework taking into account the requirements of sales and distribution modules. The proposed framework can directly access the ERP system and perform more efficiently than a web service-based framework since middleware services are not involved. Findings – For the purposes of demonstrating the efficiency of the proposed mobile ERP system, the authors examine three scenarios which are commonly used in world-wide integrated circuit (IC) design companies. In this kind of company, salespersons travel to various cities and collect sales information. The three various scenarios include: (A) sales order creation; (B) order status inquiry; (C) order modification. The results of simulation show that the mobile ERP system indeed enhances the efficiency of processing operations in sales and distribution modules, particularly for salespersons visiting outside offices and traveling world-wide. Research limitations/implications – The authors investigate and propose a mobile ERP framework for a world-wide ERP system company, SAP, which is a research limitation in the paper, since SAP ERP system is not installed for all companies. In addition, from this investigation, two possible concerns might be useful in further research. The first involves other modules may be included in the proposed mobile ERP framework. The second is the need to integrate other useful analysis systems, such as business intelligence, for a more complete mobile ERP system. Practical implications – To demonstrate the efficiency of the proposed mobile ERP system, three various scenarios which are commonly used in world-wide IC design companies are considered. In addition, the comparisons of the typical procedures in terms of average processing time for existing ERP systems and the proposed mobile ERP system are provided. The simulation times finding show that the mobile ERP system indeed enhances the efficiency of processing operations in sales and distribution modules, particularly for the salespersons visiting outside offices and traveling world-wide. Social implications – The popularity of smartphones and tablet computers has changed the behavior of mobile-phone users and enhanced the rapid development of mobile commerce. Mobile ERP systems can provide more up-to-date information than typical ERP systems involving order-tracking, real-time stock quantity checking, and sales order creations since salespersons still can access or update their collected information wherever they are world-wide. The contributions of this paper have a great impact on behavior changes of mobile-phone users. It can enhance efficiency and quality of life for users. Originality/value – In the paper, the authors propose a mobile ERP framework for the sales function which can provide sale practitioners and supervisors a more convenient and rapider service interface in which they can quickly respond to customers’ needs. The proposed framework of mobile ERP perform more efficiently than typical ERP systems and a web service-based framework since middleware services are not involved.
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Yuliadi, Yuliadi, Mohammad Taufan Asri Zaen, Rodianto Rodianto, M. Julkarnain, and Dedy Sofian MZ. "Mobile-Based Smart Doctor Android Application Design." IJICS (International Journal of Informatics and Computer Science) 5, no. 2 (July 31, 2021): 181. http://dx.doi.org/10.30865/ijics.v5i2.3193.
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Health is a primary need that must be met in people's lives. Health institutions in their services to improve effectiveness and efficiency in their services. With current technological developments, all information can be accessed with various types of devices, namely Android-based smartphones. Android applications, can make it easier for users who can use applications without space and time limits. This information system application can be a solution in data processing and can provide information about health and doctor consultations with patients or patients can search for the doctor's location practice. This application was built using the Java programming language for android with the development method using waterfalls. The results of this study are an Android-based information system application that helps the public in obtaining information, consulting doctors, finding doctors' locations, registering boldly to practice doctors and facilitating data processing
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Totilas, Alexander A. "Mobile software platform for radio information systems statistical modeling." SYNCHROINFO JOURNAL 6, no. 4 (2020): 2–10. http://dx.doi.org/10.36724/2664-066x-2020-6-4-2-10.
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For the static research purposes in the field of radio signals reception under freely fluctuating interference conditions, specialized software for the Android platform based on the Kotlin language has been developed using. The program design allowing to work with both the information recorded by the radio receiver analog system and the signals obtained using the simulation model. CDMA system operation under Gaussian white noise and chaotic pulse interference conditions has been simulated. The dependences of the bit error probability on additive radio channel effects of a different nature were obtained. The work originality is an attempt to implement a software-defined binary signal processing system on an accessible platform.
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Cernohorsky, Josef, and Pavel Jandura. "Robotic Plug-in Combined Charging System with Improved Robustness." Proceedings 42, no. 1 (November 14, 2019): 11. http://dx.doi.org/10.3390/ecsa-6-06550.
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This paper describes the development of an algorithm robotic plug-in of a charging system for mobile platform. In the first chapter, there is a short overview of possibilities of automatic plug-in system, including proprietary industrial solution. In the main part, there is a description of the system based on UR robot with build-in force torque sensors and Intel RealSense Camera. This camera combines IR depth lens with regular RGB camera and six DOF inertial sensor, which is used in our application too. The conventional solution of this problem is usually based on RGB image processing in various state of the art, from simple pattern matching, neural network, or genetic algorithm to complex AI solution. The quality of the solution mostly depends on robustness of image processing. In our cases, we use simple sensor fusion. Thanks to multiple information and constrain of values, we can assume, if the algorithm is proceeding successfully or not. The system uses the internal parameters of the robotic arm, e.g., end-effector position and orientation and force-torque information in tool center point. The next information is RGB camera image and camera depth image, and the inertial unit build in camera. The other important information is the location of the vehicle inlet on the mobile platform, where the shape of mobile platform is considered as a constrain for image processing. The system is validated only on a physical model with CCS type 2 plug and vehicle inlet, because the mobile platform is under construction by another team.
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Chung, Sheng-Hung, and Ean-Teng Khor. "Mobile Agents Approach for Transaction Processing in Mobile Database Systems – Mobile Learning Environment." Asian Association of Open Universities Journal 6, no. 1 (September 1, 2011): 74–83. http://dx.doi.org/10.1108/aaouj-06-01-2011-b008.
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This paper describes the architecture of using the Mobile Agent and ACID (Atomicity, Consistency, Isolation and Durability) in Mobile e-Learning (mLearning). In the coming years, there will be an incremental amount of mobile learning experiments for the purpose of implementing mobile ICTs into mainstream education. In this article, the Replication Agent and Snapshot Agent architecture is proposed as an effective way to overcome the problem of heavy loading on the limited bandwidth used in wireless transmission for mobile learning environment merge replication process. The implementation of mobile agents as middleware for mLearning environment is to provide database replication between learners and off-site database e.g., Knowledge Management Centre's (KMC) databases using handheld devices. The approach using the combination of both these agents plays an important role in wireless transmission. It provides an intelligent solution to the limitation of the wireless bandwidth by lowering the bandwidth taken up during the bursts of mobile transactions. In this proposed technique, a mLearning database is determined as a Snapshot publisher where a compact edition of files and information is generated at the snapshot location which resides on the central database server. Learners may retrieve quick bursts of information through mobile applications wirelessly. The Replication Agent offers the flexibility to move from one site (user) to another (central database) for essential data synchronization. In order to provide learners with appropriate courses, a prototype on mLearning platform supporting three-layered structure and device adapting was put forward. The architecture of the platform discussed in this study as the mobile agent approach would facilitate more widespread use of mLearning, including in courses discussions between learners and academicians.
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Lim, Say Ying, David Taniar, and Bala Srinivasan. "On-Mobile Query Processing Incorporating Multiple Non-Collaborative Servers." Ingénierie des systèmes d'information 10, no. 5 (October 24, 2005): 9–38. http://dx.doi.org/10.3166/isi.10.5.9-38.
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Li, Dan, and Wen Ying Su. "Dynamic Maintenance Data Mining of Traffic Sign Based on Mobile Mapping System." Applied Mechanics and Materials 455 (November 2013): 438–41. http://dx.doi.org/10.4028/www.scientific.net/amm.455.438.
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A dynamic traffic information system is an essential component of an intelligent transportation system. Mobile mapping system (MMS) is a new technique that can be used to improve capability of the information gathering. Article describes the measurement system based on mobile mapping system increased relevant software and hardware that can be used to collect maintenance information of traffic sign. Build a dynamic traffic sign maintenance information system with the function of rapid acquisition and analysis, these improve the accuracy and immediacy of traffic sign maintenance information processing.
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Civita, Andrea, Simone Fiori, and Giuseppe Romani. "A Mobile Acquisition System and a Method for Hips Sway Fluency Assessment." Information 9, no. 12 (December 12, 2018): 321. http://dx.doi.org/10.3390/info9120321.
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The present contribution focuses on the estimation of the Cartesian kinematic jerk of the hips’ orientation during a full three-dimensional movement in the context of enabling eHealth applications of advanced mathematical signal analysis. The kinematic jerk index is estimated on the basis of gyroscopic signals acquired offline through a smartphone. A specific free mobile application is used to acquire the gyroscopic signals and to transmit them to a personal computer through a wireless network. The personal computer elaborates the acquired data and returns the kinematic jerk index associated with a motor task. A comparison of the kinematic jerk index value on a number of data sets confirms that such index can be used to evaluate the fluency of hips orientation during motion. The present research confirms that the proposed gyroscopic data acquisition/processing setup constitutes an inexpensive and portable solution to motion fluency analysis. The proposed data-acquisition and data-processing setup may serve as a supporting eHealth technology in clinical bio-mechanics as well as in sports science.
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Osunade, O., and R. D. Oloritun. "MOBILE AGENT APPLICATION DEVELOPMENT IN A SIMPLE JAVA-BASED MOBILE AGENT SYSTEM (SIMMAS)." INTERNATIONAL JOURNAL OF COMPUTERS & TECHNOLOGY 7, no. 2 (June 5, 2013): 565–73. http://dx.doi.org/10.24297/ijct.v7i2.3458.
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As network information resources grew in size, it was most efficient to process queries and updates at the site where the data was located. The processing accomplished by a traditional client-server network interface constrained the client to the set of queries supported by the server, or required the server to send all data to the client for processing. The former was inflexible and the latter was inefficient. Mobile agents support the movement of the client computation to the location of the remote resource. It has the potential to be flexible and efficient. Mobile agents are capable of suspending their execution, transporting themselves to another host on a network, and resuming execution from the point at which they were suspended. Mobile agents consume fewer network resources and support systems that do not have permanent network connections, such as mobile computers and personal digital assistants. This work described a prototype java based mobile agent environment for the development and deployment of mobile agent applications. The prototype called SIMMAS allowed programmer-developed applications to inherit mobility.
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Sihotang, Jay Idoan, Yosua Richel, and Andrew Fernando Pakpahan. "MEMBERSHIP INFORMATION SYSTEM USING NODE JS." Abstract Proceedings International Scholars Conference 7, no. 1 (December 18, 2019): 1841–52. http://dx.doi.org/10.35974/isc.v7i1.1372.
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In the process of organizing membership activities, the speed and accuracy of member data processing is required. Problems in processing the data include, among other things, several organizations that have not used the system to process members 'data, including managing and creating member data, organizational activity schedules, and members' finances. Node Js is the language used to design this information system aims to find out whether Node Js can be used in making membership information systems. With the UML design method the authors make this system to be more structured and according to purpose. The system is developed using Node JS and Adonis JS. The results obtained are that Node Js is very capable of being used to design membership information systems with output results are reports of member data and financial data that has been recorded by the system administrator. The membership management information system has been running well and all functions run according to the design in which there are member data collection, finance, activities, and donations. The member data collection process is done by the admin by recording the activity history of the members including registration time, update time, login time, incoming and outgoing financial history, history of donations and activities followed by members. Advice from the authors is that a membership management system that has been designed may be developed and a notification function can be added so that it can more easily access the requested data, and the mobile version is made.
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Zhang, Wen Xiang. "Commodity Anti-Counterfeiting Based on the Android Platform." Advanced Materials Research 403-408 (November 2011): 1360–63. http://dx.doi.org/10.4028/www.scientific.net/amr.403-408.1360.
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This paper describes that through Android platform in the mobile terminal we can send or receive the commodity anti-counterfeiting message, send commodity anti-counterfeiting message to enterprise information processing platform, send back the data to mobile terminals which had been processed, and displayed to consumers’ the screen through the information processing. Mobile terminal anti-counterfeiting technology has much more sophistication than the no digital anti-counterfeiting technology. It not only can feedback commodity genuine or fake information to consumer, but also can help the enterprises to realize merchandise sales information collection through computer network technology, database technology, and enterprise intelligent web system.
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Vorozhtsova, Nadezhda, Ilya Shushkov, and Sergey Vologdin. "System approach to development of Intellectual Information Mobile System for Electric Power Metering." E3S Web of Conferences 114 (2019): 01004. http://dx.doi.org/10.1051/e3sconf/201911401004.
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The relevance of the work lies in the application of universal image processing for further verification of data. The use of pattern recognition makes it possible to quickly identify errors in the manual entry of various information. The object of the research is business processes aimed at detailed monitoring and metering of electric power of IDGC of Center and Volga Region, PJSC, Udmurtenergo branch. Subject of research - the principles of design and practical application of the intellectual system in the enterprise. The aim of the work is to increase the level of reliability of commercial accounting of electricity. Development of the Intellectual Information System for Electric Power Metering (IISEPM) by applying the data collection terminals has been proposed in order to solve the problem of mobile electricity metering. The implementation of IISEPM will reduce commercial losses and improve the observability and controllability of the power grid infrastructure. For enterprises, which activities are aimed at providing services for the electricity transmission to a large number of consumers, it is important to have an accurate idea of the number of the provided services. In the modern conditions, it is possible to automate the process of collecting information, so that in the future it will be possible to verify the received data in a single processing center. Taking readings from metering devices is a necessary monthly procedure. The traditional way is that the consumer writes down the meter readings on paper, and then also manually calculates the amount of energy spent per month. The next step for the consumer is to transfer the readings taken from the power sales company, where employees record the meter readings and then also manually calculates the amount of energy spent per month. The next step for the consumer is to transfer the readings taken from the power sales company, where employees record the meter readings in the database. The user has the right to transfer data remotely by logging into his personal account on the company’s website. The power supply company, having received the consumer’s data, calculates the cost of the electricity consumed at a certain tariff and notifies the consumer about it, sending him a receipt of payment. Automation will reduce the amount of paper media. The human factor will also be excluded, which will increase the accuracy of the calculated energy consumption and, therefore, the inadmissibility of emergency situations will be achieved. Index Terms—convolutional neural network, data collection terminal, information-analytical complex, intelligent information mobile system, mobile energy accounting, pattern recognition, service-oriented architecture, Viola-Jones method.
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Huang, Xin Mao, Ke Yi Kuo, and Yi Chiou. "Exploiting Mobile Devices to Assist Identification System of Photos for Social Relationship." Applied Mechanics and Materials 284-287 (January 2013): 3418–22. http://dx.doi.org/10.4028/www.scientific.net/amm.284-287.3418.
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With the popularity and prevalence of mobile devices, they have become indispensable daily necessities. The rapid development of software and hardware technology has made mobile devices increasingly powerful in function. Mobile devices have been inextricably linked with people’s lives. Moreover, as a result of the prevalence of social networking sites, the topic of people’s social relationship mining has attracted the attention of numerous researchers. This paper presented a mobile device-assisted determining social relationship system, which mainly uses the mobile device to collect geographic information about the surrounding people to determine whether they are within the angle of view of the mobile device's camera. The information is stored in the pictures as the basis for people relationship mining. The proposed approach has automatic and rapid processing capabilities for large amounts of photo data.
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Lv, Zhihan, Jaime Lloret, and Houbing Song. "Real-time image processing for augmented reality on mobile devices." Journal of Real-Time Image Processing 18, no. 2 (March 23, 2021): 245–48. http://dx.doi.org/10.1007/s11554-021-01097-9.
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Lim, J. B., and A. R. Hurson. "Transaction processing in mobile, heterogeneous database systems." IEEE Transactions on Knowledge and Data Engineering 14, no. 6 (November 2002): 1330–46. http://dx.doi.org/10.1109/tkde.2002.1047771.
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Kiani, Saad Liaquat, Ashiq Anjum, Nik Bessis, Richard Hill, and Michael Knappmeyer. "Energy Conservation in Mobile Devices and Applications: A Case for Context Parsing, Processing and Distribution in Clouds." Mobile Information Systems 9, no. 1 (2013): 1–17. http://dx.doi.org/10.1155/2013/782729.
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Context information consumed and produced by the applications on mobile devices needs to be represented, disseminated, processed and consumed by numerous components in a context-aware system. Significant amounts of context consumption, production and processing takes place on mobile devices and there is limited or no support for collaborative modelling, persistence and processing between device-Cloud ecosystems. In this paper we propose an environment for context processing in a Cloud-based distributed infrastructure that offloads complex context processing from the applications on mobile devices. An experimental analysis of complexity based context-processing categories has been carried out to establish the processing-load boundary. The results demonstrate that the proposed collaborative infrastructure provides significant performance and energy conservation benefits for mobile devices and applications.
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Tolstoluzka, Olena G., and Krystyna O. Afanasieva. "Model for taking into account the research activity of education system employees based on the IOS operating system." 47, no. 47 (September 28, 2020): 80–85. http://dx.doi.org/10.26565/2304-6201-2020-47-07.
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The process of reviewing and analyzing of scientific information resources has been discussed in the paper. Analysis of software solutions, as well as, the conclusions as for the possibility of developing additional information arrays based on existing sources of scientific and scientometric information have been presented. The paper offers the approaches to storing scientometric information, the optimized methods of obtaining and processing data. That provides the ability to digitize publications to simplify searching and filtering scientific information and its further processing and replenishment of information arrays with a new data. The architectural templates have been analyzed and the Viper has been selected as the most suitable architectural template for the distribution of responsibilities and test coverage of the application. The choice of Swift programming language has been substantiated. Strengths and weaknesses of these technologies have been considered. The OS and Firebase data storage tool have been selected and discussed. The advantages of those technologies for the development of a mobile application have been listed. The purpose of the work is to create a mobile application for the operating system "iOS", version 11.0. The application must be a client that works with Firebase Cloud Firestore, which allows searching and filtering publications, as well as, adding and deleting records from Firebase Cloud Firestore for the administrators. Therefore it is necessary to implement the functionality that allows registering new and authorizing registered users. The object of the research is processing scientometric and scientific knowledge. The subject of research is the methods and tools of technology to automate the process of knowledge recording based on the scientific and scientometric information.
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Ameur, A., S. Ichou, S. Hammoudi, A. Benna, and A. Meziane. "ON THE CHALLENGE OF SERVICE RECOMMENDATION TO MOBILE USERS IN SMART CITIES: CONTEXT AND ARCHITECTURE." ISPRS - International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences XLIV-4/W2-2020 (September 15, 2020): 1–8. http://dx.doi.org/10.5194/isprs-archives-xliv-4-w2-2020-1-2020.
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Abstract. The industrial and academic interest of the research on mobile service recommendation systems based on a wide range of potential applications has significantly increased, owing to the rapid progress of mobile technologies. These systems aim to recommend the right product, service or information to the right mobile users at anytime and anywhere. In smart cities, recommending such services becomes more interesting but also more challenging due to the wide range of information that can be obtained on the user and his surrounding. This quantity and variety of information create problems in terms of processing as well as the problem of choosing the right information to use to offer services. We consider that to provide personalized mobile services in a smart city and know which information is relevant for the recommendation process, identifying and understanding the context of the mobile user is the key.This paper aims to address the issue of recommending personalized mobile services in smart cities by considering two steps: defining the context of the mobile user and designing an architecture of a system that can collect and process context data. Firstly, we propose an UML-based context model to show the contextual parameters to consider in recommending mobile services in a smart city. The model is based on three main classes from which others are divided: the user, his device and the environment. Secondly, we describe a general architecture based on the proposed context model for the collection and processing of context data.
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Nofiar, Andri. "PEMBUATAN SISTEM INFORMASI PERON SAWIT BERBABSIS MOBILE." JAMI: Jurnal Ahli Muda Indonesia 3, no. 2 (December 29, 2022): 89–99. http://dx.doi.org/10.46510/jami.v3i2.112.
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The process of selling palm fruit is still manual, only relying on the interaction media between the palm oil platform owner and oil palm farmers directly, while the farmers who will sell must come to the palm oil platform, for price information is still known manually only when the sale of palm oil is carried out and data processing unorganized palm oil sales. The solution to this problem is to build a mobile-based palm oil platform information system using the android studio framework with the java language. The purpose of this system is to avoid price monopoly by oil palm platform owners and to offer an information system as a solution for open communication information between oil palm farmers and oil palm platform owners. Furthermore, increasing the competitiveness of open and healthy businesses among palm oil platforms. The expected result is a palm oil platform information system to assist oil palm sales activities in providing information to oil palm farmers and this system can be accessed at any time using the internet network.
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Bezmen, P. A. "Integration of Mobile Robot Control System Data Using the Extended Kalman Filter." Proceedings of the Southwest State University 23, no. 2 (July 9, 2019): 53–64. http://dx.doi.org/10.21869/2223-1560-2019-23-2-53-64.
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Purpose of research. The article deals with the adaptation of the algorithm of the extended Kalman filter for the integration of data from sensors of physical values of a mobile robotMethods. Integration of data is the process of information (data) fusion for determination or prediction of the state of an object. Integration provides increased robustness of robot control and accuracy of machine perception of information. This process is similar to repeated experiments in order to determine in direct and/or indirect ways the value of a physical quantity with the required accuracy. In the control system of a mobile robot, the integration of sensor data is carried out by one or more computing devices (for example, processors or microcontrollers) [1-5].Results. Advances in digital signal processing and image processing are based on new algorithms, increasing the speed of data processing by computing devices and increasing the speed of access to data stored in storage (storage devices) and the capacity of the latter. Computing devices also perform averaging and filtering of signals of individual sensors and their further matching. The problem of sustainable integration and processing of information from different measuring devices can be solved with the help of the Kalman filter algorithm. The Kalman linear filter algorithm and, in particular, the extended Kalman filter algorithm perform a large amount of computation in the course of their work. In comparison with the linear Kalman filter, the extended Kalman filter significantly increases the requirements for the computing power of the onboard computer (computing device, computer) of amobile robot.Conclusion. The main effect of integration is to obtain fundamentally new information that cannot be obtained from individual sensors. This approach relieves data channels of large (excessive) data flows coming directly from the sensors, and reduces the requirements for computing power of the computing device of the upper level of the structure of the mobile robot control system.
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Zhang, Xiao Wu, and Bing Yu. "Design and Implementation of University Parking Query System." Applied Mechanics and Materials 596 (July 2014): 909–13. http://dx.doi.org/10.4028/www.scientific.net/amm.596.909.
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To conveniently find parking spaces for college staffs and visitors, the university parking query system is designed based on C/S architecture. By the design of automatically obtaining parking information based on image processing technology and the design of parking information inquiry, the system enables parking information exchange between Android mobile devices and Web server. It could improve the efficiency of parking spaces and also reduce the time spending on finding parking space.
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Kawabata, Kuniaki, Hitoshi Aonuma, Koh Hosoda, and Jianru Xue. "A System for Automated Interaction with the Cricket Utilizing a Micro Mobile Robot." Journal of Robotics and Mechatronics 25, no. 2 (April 20, 2013): 333–39. http://dx.doi.org/10.20965/jrm.2013.p0333.
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This paper describes our trials in developing automated interaction systems with crickets by using a micro mobile robot for attracting pheromone behavior. The cricketGryllus bimaculatusmodifies its behavior based on experience that is based on pheromone interactions between individuals. In developing systems, a micro mobile robot with a cricket’s head is controlled based on online visual tracking information. In this paper, we describe implementing automated micro mobile robot control based on image processing and attempt experimental trials in interaction between the cricket and micro mobile robot. The cricket shows a typical response to the pheromone stimulus for approaching by the micro mobile robot. Results also show that the developed system could contribute to novel biological research, for example, manipulable experimental conditions for interactive experiments.
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Skoczeń, Magda, Marcin Ochman, Krystian Spyra, Maciej Nikodem, Damian Krata, Marcin Panek, and Andrzej Pawłowski. "Obstacle Detection System for Agricultural Mobile Robot Application Using RGB-D Cameras." Sensors 21, no. 16 (August 5, 2021): 5292. http://dx.doi.org/10.3390/s21165292.
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Mobile robots designed for agricultural tasks need to deal with challenging outdoor unstructured environments that usually have dynamic and static obstacles. This assumption significantly limits the number of mapping, path planning, and navigation algorithms to be used in this application. As a representative case, the autonomous lawn mowing robot considered in this work is required to determine the working area and to detect obstacles simultaneously, which is a key feature for its working efficiency and safety. In this context, RGB-D cameras are the optimal solution, providing a scene image including depth data with a compromise between precision and sensor cost. For this reason, the obstacle detection effectiveness and precision depend significantly on the sensors used, and the information processing approach has an impact on the avoidance performance. The study presented in this work aims to determine the obstacle mapping accuracy considering both hardware- and information processing-related uncertainties. The proposed evaluation is based on artificial and real data to compute the accuracy-related performance metrics. The results show that the proposed image and depth data processing pipeline introduces an additional distortion of 38 cm.
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Shi, Gang, and Yuechen Yang. "Analysis of an Automatic Early Warning System Based on Fog Architecture." Journal of Physics: Conference Series 2095, no. 1 (November 1, 2021): 012046. http://dx.doi.org/10.1088/1742-6596/2095/1/012046.
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Abstract In the process of analysing and processing terminal sensor information, a large number of terminal sensors are needed to collect front-end information. These front-end data collection, analysis and processing require high real-time, and need the support of location aware mobile computing services. Traditional cloud computing architecture is not the best choice for service scenarios with high real-time requirements. The fog computing architecture is to extend cloud computing services to the edge of the sensor network, coupled with appropriate fitness algorithms, can effectively improve the information analysis and early warning response speed of the geological disaster information early warning system.
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Kunanets, Nataliia, and Orest Zhmurkevich. "System of Message Exchange and Data Processing of Ecological and Natural Communities." Vìsnik Nacìonalʹnogo unìversitetu "Lʹvìvsʹka polìtehnìka". Serìâ Ìnformacìjnì sistemi ta merežì 11 (June 15, 2022): 30–38. http://dx.doi.org/10.23939/sisn2022.11.030.
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With the development of technological tools, it is increasingly common to meet systems which are using online messaging applications for communication with users. This process occurs with the help of so-called chatbots. Chatbot is a programmable application in which the algorithm of interaction with the user, provided by developers, is implemented. The bot provides information in the form of text or audio messages. This concept of information sharing is very convenient and mobile since the vast majority of online messaging applications are available on different platforms: desktops, smartphones, tablets etc. Accordingly, the user can access the information provided by the chatbot using any device with the necessary system requirements which is available in a certain period of time.
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Anisah, Anisah, Herfani Tri Nurpebri, Sarwindah ., and Yurindra . "Mobile Information System Pendataan Hasil Pengolahan Biji Timah Dengan Alat Meja Goyang Pada PT Timah Tbk." Jurnal Sisfokom (Sistem Informasi dan Komputer) 10, no. 2 (August 3, 2021): 197–203. http://dx.doi.org/10.32736/sisfokom.v10i2.1162.
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Abstract— The high demand for tin mining commodities has pushed the development of mining product processing technology quite significantly. However, the more difficult it is to obtain available reserves and the lower the processed Tin content, the lower the selling value. One of the tools that can be used to get good quality tin with fine grains according to its level is a rocking table. Currently, the processing of data from the processing of Tin ore using a rocking table has not been carried out optimally. This situation causes the monitoring system and optimization of the use of the rocking table to not be implemented properly. The formulation of the problme is using a mobile-based data collection system . So that the data obtained can be used as the basis for optimizing the use of the existing rocking table in each mining unit as well as increasing the ease of access to recheck on land production, especially from processing rocking table tools. For the system development model using a waterfall and the Database Management System (DBMS) used is using a SQLite database. Based on the test results, the system provides convenience in monitoring the use of the rocking table, so that tool optimization is achieved
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Neogy, Taposh Kumar. "Accounting Information Systems of Mobile Telecommunication Companies in Bangladesh: An Evaluation." Asian Accounting and Auditing Advancement 7, no. 1 (December 31, 2016): 7–19. http://dx.doi.org/10.18034/4ajournal.v7i1.39.
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Accounting Information Systems are considered an important subsystem by all organizations for supporting their business operations. Accounting Information Systems are necessary for collecting, recording, maintaining, processing, and communicating relevant information to interested users so that they can use the information for effective decision making. At present Accounting Information Systems bear significance because they provide historical accounting information and help management evaluate past operations, control the present operations and decide the future operations of any business organization. The aim of the Accounting Information Systems of the selected mobile telecommunication companies is to produce information that helps make decisions at all levels of management and make logical choices among alternatives about a business entity. The importance of Accounting Information Systems is increasing day by day and it is used widely in every business organization. This study examines the existing Accounting Information Systems of the selected mobile telecommunication companies and found that the Accounting Information Systems of the selected mobile telecommunication companies are well organized. The selected companies give emphasis on the quality of accounting information produced by Accounting Information Systems through various statements. This paper recommends that the internal control system should be effective; the existing Accounting Information Systems should be upgraded through effective use of information technology. The system should be more users friendly and more security measures and control measures should be installed.
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Yudintcev, B. S., and A. Y. Alekseev. "Synthesis of distributed control system for a group of mobile robots." Proceedings of the Mavlyutov Institute of Mechanics 12, no. 2 (2017): 199–205. http://dx.doi.org/10.21662/uim2017.2.030.
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The technique of synthesis of specialized architecture of the control system, taking into account the peculiarities of the organization of the team of robots, the specifics of information flows and hardware is considered. To implement the proposed architecture contains three levels, and supports cloud-based and multithreaded technology of information processing, focuses on modern types of controllers and processors. The technology of forming an intranet in a team of robots based on a ”domain“ wireless network created using Wi-Fi Protocol and software of its own development.
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Гулов, Владимир Павлович, Виктор Анатольевич Хвостов, Алексей Васильевич Скрыпников, Владимир Петрович Косолапов, and Галина Владимировна Сыч. "METHODS OF ENSURING THE SECURITY OF PERSONAL DATA IN MEDICAL INFORMATION SYSTEMS USING MOBILE TECHNOLOGIES." СИСТЕМНЫЙ АНАЛИЗ И УПРАВЛЕНИЕ В БИОМЕДИЦИНСКИХ СИСТЕМАХ, no. 4() (December 19, 2020): 132–40. http://dx.doi.org/10.36622/vstu.2020.19.4.017.
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Проведен анализ использования мобильных технологий при обработке персональных данных в медицинских информационных системах. Мобильные технологии как объект обеспечения информационной безопасности характеризуются рядом критических уязвимостей, связанных с недостатками реализации мобильных устройств (смартфонов, планшетов, смарт устройств, различных периферийных устройств смартфонов и т.п.), технологий предоставления доступа к интернету для мобильных систем (используемые в сетях сотовой связи, беспроводного доступа) и серверной части медицинских информационных систем. В связи с обработкой в медицинских информационных системах с мобильными устройствами персональных данных специальной категории защита от угроз безопасности информации требует особого внимания и определена на законодательном уровне. В руководящих документах регуляторов обработки персональных данных России вопросы защиты информации при использовании мобильных технологий не рассматриваются в связи с новизной проблемы. В этой связи проблема обеспечения безопасности персональных данных в медицинских информационных системах с применением мобильных технологий является актуальной. В статье рассматриваются принципы построения мобильных приложений, используемых для работы с медицинскими информационными системами, и их серверных частей. На основе анализа актуальной модели угроз безопасности информации мобильных технологий и средств защиты информации, применяемых при использовании мобильных систем, предлагается система защиты для медицинских информационных систем, использующих мобильный доступ The analysis of the use of mobile technologies in the processing of personal data (PD) in medical information systems (MIS). Mobile technologies as an object of information security are characterized by a number of critical vulnerabilities associated with the implementation flaws of mobile devices (smartphones, tablets, smart devices, various peripheral devices of smartphones, etc.), technologies for providing Internet access for mobile systems (used in cellular networks, wireless access) and the server part of the MIS. In connection with the processing of personal data of a special category in MIS with mobile devices, protection against BI threats requires special attention and is defined at the legislative level. In the guidance documents of the regulators of the processing of personal data in Russia, the issues of information protection when using mobile technologies are not considered due to the novelty of the problem. In this regard, the problem of ensuring the security of PD in MIS using mobile technologies is urgent. The article discusses the principles of building mobile applications used to work with MIS and their server parts. Based on the analysis of the current threat model of information security mobile technologies and information security tools used when using mobile systems, a protection system for MIS using mobile access is proposed
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Lin, Yi-Chun, Jidong Liu, Yi-Ting Cheng, Seyyed Meghdad Hasheminasab, Timothy Wells, Darcy Bullock, and Ayman Habib. "Processing Strategy and Comparative Performance of Different Mobile LiDAR System Grades for Bridge Monitoring: A Case Study." Sensors 21, no. 22 (November 13, 2021): 7550. http://dx.doi.org/10.3390/s21227550.
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Collecting precise as-built data is essential for tracking construction progress. Three-dimensional models generated from such data capture the as-is conditions of the structures, providing valuable information for monitoring existing infrastructure over time. As-built data can be acquired using a wide range of remote sensing technologies, among which mobile LiDAR is gaining increasing attention due to its ability to collect high-resolution data over a relatively large area in a short time. The quality of mobile LiDAR data depends not only on the grade of onboard LiDAR scanners but also on the accuracy of direct georeferencing information and system calibration. Consequently, millimeter-level accuracy is difficult to achieve. In this study, the performance of mapping-grade and surveying-grade mobile LiDAR systems for bridge monitoring is evaluated against static laser scanners. Field surveys were conducted over a concrete bridge where grinding was required to achieve desired smoothness. A semi-automated, feature-based fine registration strategy is proposed to compensate for the impact of georeferencing and system calibration errors on mobile LiDAR data. Bridge deck thickness is evaluated using surface segments to minimize the impact of inherent noise in the point cloud. The results show that the two grades of mobile LiDAR delivered thickness estimates that are in agreement with those derived from static laser scanning in the 1 cm range. The mobile LiDAR data acquisition took roughly five minutes without having a significant impact on traffic, while the static laser scanning required more than three hours.
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Atanasov, Ivaylo, Ventsislav Trifonov, Kamelia Nikolova, and Evelina Pencheva. "A Novel Approach to Design a Scalable Air Quality Monitoring System." International Journal of Information Technology and Web Engineering 7, no. 3 (July 2012): 37–54. http://dx.doi.org/10.4018/jitwe.2012070103.
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The research presents a novel approach to carbon dioxide (CO2) emissions monitoring and access to local air quality data. The approach applies the advanced Internet of things technology to design a mobile telemetry system for CO2 data collection and processing in order to be presented as a value-added application to mobile users. Based on requirements analysis, functional architecture for mobile telemetry system is proposed. The design aspects of mobile telemetry application layer protocol are studied. An approach to formal verification of protocol behavior is suggested. An information model that captures the basic concepts related to CO2 monitoring is proposed. Examples of ubiquitous access to CO2 measurements are described.
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Wei, Zhi Qiang, Xiao Cheng Yang, Hao Liu, Yan Xiu Sheng, and Xi Wang. "Research on Synchronization Model Based on Parallel Compression." Applied Mechanics and Materials 427-429 (September 2013): 2691–95. http://dx.doi.org/10.4028/www.scientific.net/amm.427-429.2691.
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In recent years, with the rapid development of mobile communication technology, intelligent mobile terminal tendency is increasingly popular. People are stepping into the era of mobile networks. Information systems created for enterprise or individual gradually rely on mobile networks and mobile devices. Because the mobile network is often interrupted, data synchronization working on the mobile network is very difficult. We put forward a model of the data synchronization in mobile network. JSON and data compression with parallel processing are introduced into the model. Thus, the model has high efficiency. It was applied to a company's Warehouse Management System and solved the problem of data synchronization preferably.