Mobile edge computing and application in traffic offloading by Jianmin ZHANG, Weiliang XIE, Fengyi YANG, Zhouyun WU, Liang XIE

“…Mobile edge computing（MEC）makes it possible to deploy and provide service locally,which is close to the users,by enabling the IT and cloud computation capacity at the radio access network (RAN).Thus,MEC can improve the quality of experience (QoE) by reducing the latency,and decrease the network operation cost through reducing backhaul capacity requirement.Meanwhile,based on the network context information (location,network traffic load,radio information,etc) exposure to applications and services,MEC can further improve the QoE of user and provide the platform to third-party partners for application and service innovation.Besides the introduction of MEC,the detailed MEC platform was presented.Furthermore,the traffic offloading solution based on MEC was proposed and compared with the solution of local IP access and selected IP traffic offload (LIPA/SIPTO).In addition,the problems and challenges of the MEC were also discussed in detail.…”
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Research on security defense of mobile edge computing by Lu CHEN, Hongbo TANG, Wei YOU, Yi BAI

Subjects: “…mobile edge computing…”
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Mobile Robot Localization Based on Vision and Multisensor by Lina Yao, Fengzhe Li

“…To deal with the low accuracy of positioning for mobile robots when only using visual sensors and an IMU, a method based on tight coupling and nonlinear optimization is proposed to obtain a high-precision visual positioning scheme by combining measured value of the preintegrated inertial measurement unit (IMU) and values of the odometer and characteristic observations. …”
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Prospect of the Fifth-Generation Mobile Communication System by Jie Shen

Subjects: “…the 5th generation mobile communication…”
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Mobility aware edge service migration strategy by Dapeng WU, Ji LYU, Zhidu LI, Ruyan WANG

Subjects: “…mobile edge computing network…”
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Scheme of mobile informatization in electric power enterprise by Hualu ZHANG, Wei JIA, Tianbing ZHANG, Zhongran ZHOU

Subjects: “…mobile internet…”
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Behaviour Analysis of Mobile Malicious Software in Network by Xuetao Du, Ling Chang, Jia Liu, Chen Zhang

Subjects: “…mobile malicious software…”
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Key technologies of 6G mobile network by Haijun ZHANG, Anqi CHEN, Yabo LI, Keping LONG

“…The development and social needs of mobile communication networks were firstly introduced.Then four key technologies of 6G network were respectively introduced from the perspectives of communication spectrum, coverage dimension, communication empowerment, and new paradigm, namely terahertz (THz) communication, space-air-ground-sea integration network, artificial intelligence (AI), and semantic communication.The related researches of the four key technologies in recent years were analyzed, and some typical application scenarios, coverage scheme, technique principles, etc., were summarized.Finally, based on the summary, main problems of the four technologies were proposed for the future development.Besides, other candidate technologies of 6G network, including integrated sensing and communication, reconfigurable intelligence surface and new materials, blockchain, digital twin, and deterministic network technology, etc., were briefly discussed in the conclusion part.…”
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Research on security of mobile payment for commercial bank by Xi CHEN, You-liang TIAN, Zhuo MA, Jian-feng MA

Subjects: “…mobile payment…”
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Evaluation criteria and solution of mobile communication network by Yusun FU

Subjects: “…mobile communication network…”
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Location privacy protection for mobile social network by Zhi-kai XU, Hong-li ZHANG, Jian-tao SHI, Zhi-hong TIAN

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Technology prospect of 6G mobile communications by Ping ZHANG, Kai NIU, Hui TIAN, Gaofeng NIE, Xiaoqi QIN, Qi QI, Jiao ZHANG

Subjects: “…the sixth generation mobile communication system…”
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MSF: An Efficient Mobile Phone Sensing Framework by Giuseppe Cardone, Andrea Cirri, Antonio Corradi, Luca Foschini, Dario Maio

“…A new promising research area called mobile sensing promotes completely decentralized sensing based on smartphone capabilities only. …”
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Hierarchical AAA in mobile IPv6 networks by XIAO Wen-shu 1, ZHANG Yu-jun 1, LI Zhong-cheng 1

Subjects: “…mobile IPv6…”
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Study on the Key Technologies of Mobile Application Development by Yingqi Wei, Weiping Lin, Shaolong Yang

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Market-Based Approach to Mobile Surveillance Systems by Ahmed M. Elmogy, Alaa M. Khamis, Fakhri O. Karray

“…It is, therefore, imperative to develop mobile surveillance systems to protect these sites. …”
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Mobile Internet Trends in 4G Era by Wei Lu, Xiyu Lu

Subjects: “…mobile internet…”
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Accuracy of the SWAY Mobile Cognitive Assessment Application by Heidi A. VanRavenhorst-Bell, Melissa A. Muzeau, Lindsay Luinstra, Jared Goering, Ryan Z. Amick

“…# Background Mobile electronic devices have become integral tools in addressing the need for portable assessment of cognitive function following neurocognitive/motor injury. …”
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A First Aid Information Mobile Application. by Kabere, July Smith

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Modeling Nonusers’ Behavioral Intention towards Mobile Chatbot Adoption: An Extension of the UTAUT2 Model with Mobile Service Quality Determinants by Gatzioufa Paraskevi, Vaggelis Saprikis, Giorgos Avlogiaris

“…The present empirical paper, which is aimed at identifying and discussing the factors motivating nonusers to adopt the specific technology in mobile contexts, proposes a comprehensive conceptual model, which combines the UTAUT 2 behavioral theory with variables of mobile service quality contexts, such as information quality, privacy concerns, interface, and equipment, as well as trust and mobility factors. …”
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