Peer-to-peer Communication in Mobile Social Network

Peer-to-peer Communication in Mobile Social Network
Title Peer-to-peer Communication in Mobile Social Network PDF eBook
Author Zunnun A. Raoof Narmawala
Publisher
Pages 0
Release 2023-07-14
Genre
ISBN 9781916706644

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In recent times, the growth of mobile devices (especially smartphones) is phenomenal. These devices support Bluetooth and Wifi connectivity. Further, they are equipped with good computing power and memory. Because of this, an entirely new network paradigm has emerged in which encounters between these mobile devices can be exploited for opportunistic data transfer without using any fixed network infrastructure[5]. This opportunistic network paradigm is called Pocket Switched Network (PSN) as we carry smartphones in our pockets. Message broadcast, news spread, traffic updates, microblogging and peer-to-peer file sharing are some of the applications which can run on such type of network. Further, it can significantly offload infrastructure based networks such as cellular network and infrastructure based Wifi network and reduce data cost for users considerably[6]. As these devices are carried by humans, their encounter patterns depend on human mobility patterns. Thus, knowledge of human movement behaviour and social structure can be exploited for efficient peer-to-peer communication[7, 8]. As a result, this network paradigm is also called Mobile Social Network (MSN).

Mobile Peer to Peer (P2P)

Mobile Peer to Peer (P2P)
Title Mobile Peer to Peer (P2P) PDF eBook
Author Frank H. P. Fitzek
Publisher John Wiley & Sons
Pages 264
Release 2009-06-15
Genre Computers
ISBN 9780470714652

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Explore the potential of mobile P2P networks Mobile Peer to Peer (P2P): A Tutorial Guide discusses the potential of wireless communication among mobile devices forming mobile peer to peer networks. This book provides the basic programming skills required to set up wireless communication links between mobile devices, offering a guide to the development process of mobile peer to peer networks. Divided into three sections, Part I briefly introduces the basics of wireless technologies, mobile architectures, and communication protocols. Detailed descriptions of Bluetooth, IEEE802.11, and cellular communication link are given and applied to potential communication architectures. Part II focuses on programming for individual wireless technologies, and gives an understanding of the programming environment for individual wireless technologies. In addition, Part III provides advanced examples for mobile peer to peer networks. Introduces the basics of short-range/wireless technologies (such as Bluetooth and IEEE 802.11 Wireless LAN), mobile architectures, and communication protocols Explains the basic programming environment and the basic wireless communication technologies such as Bluetooth, WiFi (IEEE802.11), and cellular communication examples Discusses the advancements in meshed networks, mobile social networks and cooperative networks Provides detailed examples of mobile peer to peer communication including, social mobile networking, cooperative wireless networking, network coding, and mobile gaming Includes an accompanying website containing programming examples as source code Mobile Peer to Peer (P2P): A Tutorial Guideis an invaluable reference for advanced students on wireless/mobile communications courses, and researchers in various areas of mobile communications (mashups, social mobile networks, network coding, etc.) Undergraduate students and practitioners wishing to learn how to build mobile peer to peer networks will also find this book of interest.

Opportunistic Mobile Social Networks

Opportunistic Mobile Social Networks
Title Opportunistic Mobile Social Networks PDF eBook
Author Jie Wu
Publisher CRC Press
Pages 546
Release 2014-08-05
Genre Technology & Engineering
ISBN 1466594942

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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.

Modeling and Optimization for Mobile Social Networks

Modeling and Optimization for Mobile Social Networks
Title Modeling and Optimization for Mobile Social Networks PDF eBook
Author Zhou Su
Publisher Springer
Pages 128
Release 2016-11-25
Genre Computers
ISBN 3319479229

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This book investigates the modeling and optimization issues in mobile social networks (MSNs). Firstly, the architecture and applications of MSNs are examined. The existing works on MSNs are reviewed by specifying the critical challenges and research issues. Then, with the introduction of MSN-based social graph and information dissemination mechanisms, the analytical model for epidemic information dissemination with opportunistic Links in MSNs is discussed. In addition, optimal resource allocation is studied based on a heterogeneous architecture, which provides mobile social services with high capacity and low latency. Finally, this book summarize some open problems and future research directions in MSNs. Written for researchers and academics, this book is useful for anyone working on mobile networks, network architecture, or content delivery. It is also valuable for advanced-level students of computer science.

P2P Networking and Applications

P2P Networking and Applications
Title P2P Networking and Applications PDF eBook
Author John Buford
Publisher Morgan Kaufmann
Pages 438
Release 2009-03-11
Genre Computers
ISBN 0080921191

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Peer-to-Peer (P2P) networks enable users to directly share digital content (such as audio, video, and text files) as well as real-time data (such as telephony traffic) with other users without depending on a central server. Although originally popularized by unlicensed online music services such as Napster, P2P networking has recently emerged as a viable multimillion dollar business model for the distribution of information, telecommunications, and social networking. Written at an accessible level for any reader familiar with fundamental Internet protocols, the book explains the conceptual operations and architecture underlying basic P2P systems using well-known commercial systems as models and also provides the means to improve upon these models with innovations that will better performance, security, and flexibility. Peer-to-Peer Networking and Applications is thus both a valuable starting point and an important reference to those practitioners employed by any of the 200 companies with approximately $400 million invested in this new and lucrative technology. - Uses well-known commercial P2P systems as models, thus demonstrating real-world applicability. - Discusses how current research trends in wireless networking, high-def content, DRM, etc. will intersect with P2P, allowing readers to account for future developments in their designs. - Provides online access to the Overlay Weaver P2P emulator, an open-source tool that supports a number of peer-to-peer applications with which readers can practice.

Mobile Marketing

Mobile Marketing
Title Mobile Marketing PDF eBook
Author Rachel Pasqua
Publisher John Wiley & Sons
Pages 387
Release 2012-12-19
Genre Business & Economics
ISBN 1118588290

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A step-by-step guide to successful mobile marketing strategies Go from zero to sixty with this practical book that helps you craft and deploy mobile marketing strategies for everything from brand building to lead generation and sales. As part of the popular do-it-yourself, Hour A Day series, this new book is full of advice, practical tips, and step-by-step tactics you can put to use right away. Start leveraging location-based marketing via Foursquare and Yelp, see how to set up and manage mobile commerce, and try such technologies as QR codes, ambient communication (RFID and Bluetooth), mobile broadcasting, and more. Take action now and mobile-loving customers will soon find you, thanks to these successful ideas and strategies from expert mobile marketers, Rachel Pasqua and Noah Elkin. Shows you step by step how to develop, implement, and measure a successful mobile marketing strategy Pares down a complex process into approachable, bite-sized tasks you can tackle in an hour a day Covers vital mobile marketing weapons like messaging, mobile websites, apps, and mobile advertising to help you achieve your goals Gets you up to speed on location-based marketing via Foursquare and Yelp, using mobile commerce, and leveraging technologies such as as QR codes, ambient communication (RFID and Bluetooth), and mobile broadcasting Mobile Marketing: An Hour A Day is a must-have resource for marketers and advertisers who want a compelling mobile presence.

Service-oriented Mobile Social Network in Proximity

Service-oriented Mobile Social Network in Proximity
Title Service-oriented Mobile Social Network in Proximity PDF eBook
Author Chii Chang
Publisher
Pages 404
Release 2013
Genre
ISBN

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Accessing online Social Network Services (SNS) such as Facebook, Twitter, Google+ from mobile devices (e.g., Smart phones) has become a daily activity to many users. With the powerful and rich capabilities of recent mobile devices, users can produce heterogeneous content such as photos, videos, audio, and share them with their social groups. From the users' perspective, mobile devices are no longer simple client-side medium to acquire content from online content providers, but they have become content providers as well. Embedded Web server enhances the usefulness of mobile devices in terms of content sharing. With embedded Web server, mobile devices can provide various mobile Web services (MWS). Moreover, users are capable of establishing a new form of social network in the mobile peer-to-peer (P2P) manner, in which a group of proximal users, who whether they know one another or not, can perform various SNS activities within the same wireless network. The term-Mobile Social Network in Proximity (MSNP) has been used in this thesis to illustrate such an environment. MSNP is a composite social network environment in which MSNP participants can either share content data directly from their MWS or they can simply conduct their MWS to provide links that redirect content requesters to retrieve content from the providers' SNS spaces. In recent years, realising MSNP became an interested topic to many researchers. Since the fundamental infrastructure of MSNP is based on mobile P2P network, enabling MSNP inherits many common challenges of mobile P2P applications in terms of mobility issues, hardware resource constraint issues, security-related issues, and so on. While the existing MSNP-related works were designed for particular applications and platforms, this thesis aims to provide a solution to enable a generic service-oriented MSNP environment, in which the mobile users can participate in the environment using heterogeneous devices and platforms. In this thesis, two related major challenges service discovery and resource management of MSNP have been addressed. Service discovery in MSNP faces latency issues which are caused by the long makespan of service discovery and identification of trustworthiness of the service providers. The issues have been analysed in this thesis. Corresponding solutions: context-aware proactive service discovery for MSNP and the lightweight trustworthy service discovery for MSNP are presented, together with experimental evaluation. Since MSNP is a composite environment, in which local services in mobile device and remote online Web services are involved, resource management becomes a crucial task in service discovery and also in other MSNP activities. The hardware resource of mobile device and the availability of remote online Web services, can influence the efficiency of how a mobile device performs its activities in MSNP. This thesis has analysed the challenge in resource management of MSNP and proposed a corresponding mediation framework: Adaptive Mediation Framework for MSNP (AMSNP) that applied workflow technique and Enterprise Service Bus architecture to manage resources dynamically and let the mobile device automatically choose a feasible approach to perform its activities according to the situational changes of resources. A prototype has been implemented and evaluated based on several case studies.