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Author : Wei Gao
Publisher :
ISBN 13 :
Total Pages : 175 pages
Book Rating : 4.:/5 (82 download)
Download or read book Social-aware Data Dissemination in Opportunistic Mobile Networks written by Wei Gao and published by . This book was released on 2012 with total page 175 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Yiming Zhao
Publisher :
ISBN 13 :
Total Pages : 0 pages
Book Rating : 4.:/5 (141 download)
Download or read book Social-aware Data Dissemination Via Device-to-device Communications in Wireless Networks written by Yiming Zhao and published by . This book was released on 2018 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: "With the high penetration rate of smart mobile devices, it is appealing to exploit device-to-device (D2D) communications for data dissemination. The popularity of social networks also offers good opportunity to expedite data dissemination. In this thesis, we focus on designing schemes to perform effective social-aware data dissemination via D2D communications in wireless networks. Specifically, we aim to (1) balance between total energy consumption and transmission finishing time of data dissemination; (2) minimize total energy consumption of data dissemination while satisfying users’ social incentive and power budget constraint; (3) maximize users’ total preferences for messages while satisfying their incentives regarding social community; and (4) exploit social-awareness and opportunistic contacts with user mobility for data dissemination. Firstly, we propose spanning tree based algorithms for seed selection and transmission scheduling with a single seed and multiple seeds. Secondly, we propose a coalitional graph game based approach, which iteratively derives a proper transmission graph to coordinate the data transmission of the base station and D2D users. Thirdly, a seed selection algorithm is proposed, which models seed selection as a weighted maximum coverage problem and an approximate algorithm is proposed to solve it. Two incentive mechanisms are further proposed respectively to incentivize seeds to forward data to the remaining target users. Fourthly, we propose a three-phase approach, which consists of one phase of seed selection and two phases of data forwarding. The performance of the proposed schemes is extensively evaluated through simulations in various scenarios. The simulation results demonstrate the effectiveness of our proposed schemes for social-aware data dissemination via D2D communications in wireless networks."--Pages ii-iii.
Author : Jiming Chen
Publisher : Springer Science & Business Media
ISBN 13 : 146142254X
Total Pages : 91 pages
Book Rating : 4.4/5 (614 download)
Download or read book Data Dissemination and Query in Mobile Social Networks written by Jiming Chen and published by Springer Science & Business Media. This book was released on 2012-03-27 with total page 91 pages. Available in PDF, EPUB and Kindle. Book excerpt: With the increasing popularization of personal hand-held mobile devices, more people use them to establish network connectivity and to query and share data among themselves in the absence of network infrastructure, creating mobile social networks (MSNet). Since users are only intermittently connected to MSNets, user mobility should be exploited to bridge network partitions and forward data. Currently, data route/forward approaches for such intermittently connected networks are commonly "store-carry-and-forward" schemes, which exploit the physical user movements to carry data around the network and overcome path disconnection. And since the source and destination may be far away from each other, the delay for the destination to receive the data from the source may be long. MSNets can be viewed as one type of socially-aware delay tolerant networks (DTNs). Observed from social networks, the contact frequencies are probably different between two friends and two strangers, and this difference should be taken into consideration when designing data dissemination and query schemes in MSNets. In this book, the fundamental concepts of MSNets are introduced including the background, key features and potential applications of MSNets, while also presenting research topics, such as, MSNets as realistic social contact traces and user mobility models. Because the ultimate goal is to establish networks that allow mobile users to quickly and efficiently access interesting information, particular attention is paid to data dissemination and query schemes in subsequent sections. Combined with geography information, the concepts of community and centrality are employed from a social network perspective to propose several data dissemination and query schemes, and further use real social contact traces to evaluate their performance, demonstrating that such schemes achieve better performance when exploiting more social relationships between users.
Author : Jie Wu
Publisher : CRC Press
ISBN 13 : 1466594942
Total Pages : 546 pages
Book Rating : 4.4/5 (665 download)
Download or read book Opportunistic Mobile Social Networks written by Jie Wu and published by CRC Press. This book was released on 2014-08-05 with total page 546 pages. Available in PDF, EPUB and Kindle. Book excerpt: The widespread availability of mobile devices along with recent advancements in networking capabilities make opportunistic mobile social networks (MSNs) one of the most promising technologies for next-generation mobile applications. Opportunistic Mobile Social Networks supplies a new perspective of these networks that can help you enhance spontaneous interaction and communication among users that opportunistically encounter each other, without additional infrastructure support. The book explores recent developments in the theoretical, algorithmic, and application-based aspects of opportunistic MSNs. It presents the motivation behind opportunistic MSNs, describes their underpinning and key concepts, and also explores ongoing research. Supplies a systematic study of the constrained information flow problem Reviews the recent literature on social influence in complex social networks Presents a complete overview of the fundamental characteristics of link-level connectivity in opportunistic networks Explains how mobility and dynamic network structure impact the processing capacity of opportunistic MSNs for cloud applications Provides a comprehensive overview of the routing schemes proposed in opportunistic MSNs Taking an in-depth look at multicast protocols, the book explains how to provide pervasive data access to mobile users without the support of cellular or Internet infrastructures. Considering privacy and security issues, it surveys a collection of cutting-edge approaches for minimizing privacy leakage during opportunistic user profile exchange. The book concludes by introducing a framework for mobile peer rating using a multi-dimensional metric scheme based on encounter and location testing. It also explains how to develop a network emulation test bed for validating the efficient operation of opportunistic network applications and protocols in scenarios that involve both node mobility and wireless communication.
Author : Anshul Verma
Publisher : CRC Press
ISBN 13 : 100042975X
Total Pages : 330 pages
Book Rating : 4.0/5 (4 download)
Download or read book Opportunistic Networks written by Anshul Verma and published by CRC Press. This book was released on 2021-08-18 with total page 330 pages. Available in PDF, EPUB and Kindle. Book excerpt: The opportunistic network is an emerging and recent area of research. To make this research area more adaptable for practical and industrial use, there is a need to further investigate several research challenges in all aspects of opportunistic networks. Therefore, Opportunistic Networks: Fundamentals, Applications and Emerging Trends provides theoretical, algorithmic, simulation, and implementation-based research developments related to fundamentals, applications, and emerging research trends in opportunistic networks. The book follows a theoretical approach to describe fundamentals to beginners and incorporates a practical approach depicting the implementation of real-life applications to intermediate and advanced readers. This book is beneficial for academicians, researchers, developers, and engineers who work in or are interested in the fields related to opportunistic networks, delay tolerant networks, and intermittently connected ad hoc networks. This book also serves as a reference book for graduate and postgraduate courses in computer science, computer engineering, and information technology streams.
Author : Jie Wu
Publisher : CRC Press
ISBN 13 : 1466594950
Total Pages : 534 pages
Book Rating : 4.4/5 (665 download)
Download or read book Opportunistic Mobile Social Networks written by Jie Wu and published by CRC Press. This book was released on 2014-08-05 with total page 534 pages. Available in PDF, EPUB and Kindle. Book excerpt: The widespread availability of mobile devices along with recent advancements in networking capabilities make opportunistic mobile social networks (MSNs) one of the most promising technologies for next-generation mobile applications. Opportunistic Mobile Social Networks supplies a new perspective of these networks that can help you enhance spontaneo
Author : Khaleel Ahmad
Publisher : CRC Press
ISBN 13 : 0429842694
Total Pages : 334 pages
Book Rating : 4.4/5 (298 download)
Download or read book Opportunistic Networks written by Khaleel Ahmad and published by CRC Press. This book was released on 2018-10-03 with total page 334 pages. Available in PDF, EPUB and Kindle. Book excerpt: Opportunistic networks allow mobile users to share information without any network infrastructure.This book is suitable for both undergraduates and postgraduates as it discusses various aspects of opportunistic networking including, foundations of ad hoc network; taxonomy of mobility models, etc.
Author : Mieso K. Denko
Publisher : CRC Press
ISBN 13 : 1420088130
Total Pages : 286 pages
Book Rating : 4.4/5 (2 download)
Download or read book Mobile Opportunistic Networks written by Mieso K. Denko and published by CRC Press. This book was released on 2016-04-19 with total page 286 pages. Available in PDF, EPUB and Kindle. Book excerpt: From fundamentals to advanced concepts, this book provides comprehensive technical coverage of this rapidly emerging communications technology. The first section focuses on modeling, networking architecture, and routing problems. The second section examines opportunistic networking technologies and applications. Supplying detailed discussions of key research challenges and open issues, this comprehensive resource provides a clear understanding of industrial and professional standards, communication architectures, network algorithms and protocols, emerging applications, and the latest experimental studies-including simulation tools and implementation test beds.
Author : Nazmul Siddique
Publisher : CRC Press
ISBN 13 : 1351780166
Total Pages : 320 pages
Book Rating : 4.3/5 (517 download)
Download or read book Opportunistic Networking written by Nazmul Siddique and published by CRC Press. This book was released on 2017-09-19 with total page 320 pages. Available in PDF, EPUB and Kindle. Book excerpt: Opportunistic networking, by definition, allows devices to communicate whenever a window of opportunity is available. Many emerging technologies employ opportunistic exchanges of information. This book addresses this trend in communications engineering, taking into account three specific areas—vehicular, device-to-device (D2D), and cognitive radio—while describing the opportunistic communication methods of each. From smart homes to smart cities, smart agriculture to never-die-networks and beyond, the text explores the state of the art of opportunistic networking, providing the latest research, developments, and practices in one concise source.
Author : Anna Förster
Publisher : Springer Nature
ISBN 13 : 3031478665
Total Pages : 201 pages
Book Rating : 4.0/5 (314 download)
Download or read book Opportunistic Networks written by Anna Förster and published by Springer Nature. This book was released on with total page 201 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Yufeng Wang
Publisher : CRC Press
ISBN 13 : 1466552751
Total Pages : 420 pages
Book Rating : 4.4/5 (665 download)
Download or read book Mobile Social Networking and Computing written by Yufeng Wang and published by CRC Press. This book was released on 2014-09-05 with total page 420 pages. Available in PDF, EPUB and Kindle. Book excerpt: Recent advancements in mobile device technologies are revolutionizing how we socialize, interact, and connect. By connecting the virtual community with the local environment, mobile social networks (MSNs) create the opportunity for a multitude of new personalized services for mobile users. Along with that comes the need for new paradigms, mechanisms, and techniques with the capacity to autonomously manage their functioning and evolution. Currently, most books about mobile networks focus mainly on the technical point of view. Mobile Social Networking and Computing: A Multidisciplinary Integrated Perspective not only addresses the theoretical aspects of MSN and computing, but also introduces and categorizes existing applications. It supplies a multidisciplinary perspective that considers the technology, economics, social sciences, and psychology behind MSNs. In addition to fundamental theory, the book investigates the practical issues in MSN, including characteristics, inner structural relationship, incentive mechanisms, resource allocating, information diffusion, search, ranking, privacy, trust, and reputation. Introducing recently developed technologies, modes, and models, the book provides two distinct (but related) viewpoints about MSN applications: socially inspired networking technology and networking technology that uses recent advancements to enhance quality of life. The text illustrates the interaction between the macrolevel structure and the local rational behaviors (microlevel) in MSN. It summarizes currently available MSN development platforms, including Android and iOS, and introduces and categorizes existing applications related to MSN and computing. Both location-based service (LBS) and mobile social networks in proximity (MSNPs) are presented in a comprehensive manner. Highlighting key research opportunities, this much-needed reference outlines incentive mechanisms inspired by classical economics, behavioral economics, and social psychology, and, perhaps for the first time, it presents a summary of the economic and business models of MSNs.
Author : Xiang-Yang Li
Publisher : Springer
ISBN 13 : 3642316387
Total Pages : 497 pages
Book Rating : 4.6/5 (423 download)
Download or read book Ad-hoc, Mobile, and Wireless Networks written by Xiang-Yang Li and published by Springer. This book was released on 2012-07-04 with total page 497 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book constitutes the refereed proceedings of the 11th International Conference on Ad-hoc, Mobile, and Wireless Networks, ADHOC-NOW 2012 held in Belgrade, Serbia, July 9-11, 2012. The 36 revised full papers presented were carefully reviewed and selected from 76 submissions. The accepted papers cover a wide spectrum of traditional networking topics ranging from routing to the application layer, to localization in various networking environments such as wireless sensor and ad-hoc networks, and give insights in a variety of application areas.
Author : Stefano Basagni
Publisher : John Wiley & Sons
ISBN 13 : 1118511239
Total Pages : 690 pages
Book Rating : 4.1/5 (185 download)
Download or read book Mobile Ad Hoc Networking written by Stefano Basagni and published by John Wiley & Sons. This book was released on 2013-02-07 with total page 690 pages. Available in PDF, EPUB and Kindle. Book excerpt: "An excellent book for those who are interested in learning the current status of research and development . . . [and] who want to get a comprehensive overview of the current state-of-the-art." —E-Streams This book provides up-to-date information on research and development in the rapidly growing area of networks based on the multihop ad hoc networking paradigm. It reviews all classes of networks that have successfully adopted this paradigm, pointing out how they penetrated the mass market and sparked breakthrough research. Covering both physical issues and applications, Mobile Ad Hoc Networking: Cutting Edge Directions offers useful tools for professionals and researchers in diverse areas wishing to learn about the latest trends in sensor, actuator, and robot networking, mesh networks, delay tolerant and opportunistic networking, and vehicular networks. Chapter coverage includes: Multihop ad hoc networking Enabling technologies and standards for mobile multihop wireless networking Resource optimization in multiradio multichannel wireless mesh networks QoS in mesh networks Routing and data dissemination in opportunistic networks Task farming in crowd computing Mobility models, topology, and simulations in VANET MAC protocols for VANET Wireless sensor networks with energy harvesting nodes Robot-assisted wireless sensor networks: recent applications and future challenges Advances in underwater acoustic networking Security in wireless ad hoc networks Mobile Ad Hoc Networking will appeal to researchers, developers, and students interested in computer science, electrical engineering, and telecommunications.
Author : Mostafa Hashem Sherif
Publisher : Springer
ISBN 13 : 3319041053
Total Pages : 232 pages
Book Rating : 4.3/5 (19 download)
Download or read book Ad Hoc Networks written by Mostafa Hashem Sherif and published by Springer. This book was released on 2014-01-03 with total page 232 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book constitutes the thoroughly refereed proceedings of the 5th International Conference on Ad Hoc Networks, ADHOCNETS 2013, held in Barcelona, Spain, in October 2013. The 14 revised full papers presented were carefully selected and reviewed from numerous submissions and cover a wide range of applications, commercial and military such as mobile ad hoc networks, sensor networks, vehicular networks, underwater networks, underground networks, personal area networks, home networks and large-scale metropolitan networks for smart cities. They are organized in topical sections on wireless sensor networks, routing, applications and security.
Author : Mung Chiang
Publisher : John Wiley & Sons
ISBN 13 : 111918715X
Total Pages : 304 pages
Book Rating : 4.1/5 (191 download)
Download or read book Fog for 5G and IoT written by Mung Chiang and published by John Wiley & Sons. This book was released on 2017-03-10 with total page 304 pages. Available in PDF, EPUB and Kindle. Book excerpt: The book examines how Fog will change the information technology industry in the next decade. Fog distributes the services of computation, communication, control and storage closer to the edge, access and users. As a computing and networking architecture, Fog enables key applications in wireless 5G, the Internet of Things, and big data. The authors cover the fundamental tradeoffs to major applications of fog. The book chapters are designed to motivate a transition from the current cloud architectures to the Fog (Chapter 1), and the necessary architectural components to support such a transition (Chapters 2-6). The rest of the book (Chapters 7-xxx) are dedicated to reviewing the various 5G and IoT applications that will benefit from Fog networking. This volume is edited by pioneers in Fog and includes contributions by active researchers in the field. Covers fog technologies and describes the interaction between fog and cloud Presents a view of fog and IoT (encompassing ubiquitous computing) that combines the aspects of both industry and academia Discusses the various architectural and design challenges in coordinating the interactions between M2M, D2D and fog technologies "Fog for 5G and IoT" serves as an introduction to the evolving Fog architecture, compiling work from different areas that collectively form this paradigm
Author : Isaac Woungang
Publisher : Springer Science & Business Media
ISBN 13 : 1461435145
Total Pages : 421 pages
Book Rating : 4.4/5 (614 download)
Download or read book Routing in Opportunistic Networks written by Isaac Woungang and published by Springer Science & Business Media. This book was released on 2013-09-10 with total page 421 pages. Available in PDF, EPUB and Kindle. Book excerpt: Routing in Opportunistic Networks focuses on the basics of opportunistic networks, modeling and communication in opportunistic networks, routing in opportunistic networks, and collaboration and cooperation in opportunistic networks. The editors will cover such topics as mobility characterization and discovery in opportunistic networks, scheduling and medium access control in opportunistic networks as well as testbed, tools, and measurements for opportunistic networks.
Author : Joel J.P.C. Rodrigues
Publisher : Woodhead Publishing
ISBN 13 : 008102794X
Total Pages : 324 pages
Book Rating : 4.0/5 (81 download)
Download or read book Advances in Delay-Tolerant Networks (DTNs) written by Joel J.P.C. Rodrigues and published by Woodhead Publishing. This book was released on 2020-11-20 with total page 324 pages. Available in PDF, EPUB and Kindle. Book excerpt: Advances in Delay-Tolerant Networks: Architecture and Enhanced Performance, Second Edition provides an important overview of delay-tolerant networks (DTNs) for researchers in electronics, computer engineering, telecommunications and networking for those in academia and R&D in industrial sectors. Part I reviews the technology involved and the prospects for improving performance, including different types of DTN and their applications, such as satellite and deep-space communications and vehicular communications. Part II focuses on how the technology can be further improved, addressing topics, such as data bundling, opportunistic routing, reliable data streaming, and the potential for rapid selection and dissemination of urgent messages. Opportunistic, delay-tolerant networks address the problem of intermittent connectivity in a network where there are long delays between sending and receiving messages, or there are periods of disconnection. Reviews the different types of DTN and shows how they can be applied in satellite and deep-space communications, vehicular communications (including unmanned aerial), and during large-scale disasters Considers security concerns for DTN and potential for rapid selection and dissemination of urgent messages Reviews the breadth of areas in which DTN is already providing solutions Covers the prospects for DTN's wider adoption and development of standards
