Location Privacy Preservation In Cognitive Radio Networks
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Location Privacy Preservation In Cognitive Radio Networks
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Author : Wei Wang
language : en
Publisher: Springer
Release Date : 2014-01-18
Location Privacy Preservation In Cognitive Radio Networks written by Wei Wang and has been published by Springer this book supported file pdf, txt, epub, kindle and other format this book has been release on 2014-01-18 with Computers categories.
This brief focuses on the current research on location privacy preservation in cognitive radio networks (CRNs). Along with a review of the existing works, this book includes fundamental privacy models, possible frameworks, useful performance, and future research directions. It explores privacy preservation techniques, collaborative spectrum sensing, database-driven CRNS, and modeling potential privacy threats. Conflicts between database owners and unlicensed users can compromise location privacy, and CRNs are a means to mitigate the spectrum scarcity issue due to the increasing demand for wireless channel resources. By examining the current and potential privacy threats, the authors equip readers to understand this developing issue. The brief is designed for researchers and professionals working with computer communication networks and cognitive radio networks. Graduate students interested in networks and communication engineering will also find the brief helpful.
Location Privacy Preservation For Optimal Sensing In Cognitive Radio Networks
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Author : Mohamed Grissa
language : en
Publisher:
Release Date : 2015
Location Privacy Preservation For Optimal Sensing In Cognitive Radio Networks written by Mohamed Grissa and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2015 with Cognitive radio networks categories.
Cognitive Radio Networks (CRNs) enable opportunistic access to the licensed channel resources by allowing unlicensed users to exploit vacant channel opportunities. One effective technique through which unlicensed users, often referred to as Secondary Users (SUs), acquire whether a channel is vacant is cooperative spectrum sensing. Despite its effectiveness in enabling CRN access, cooperative sensing suffers from location privacy threats, merely because the sensing reports that need to be exchanged among the SUs to perform the sensing task are highly correlated to the SUs' locations. In this thesis, we propose three private sensing protocols. The first scheme, Location Privacy for Optimal Sensing (LPOS) preserves the location privacy of SUs while achieving optimal sensing performance through voting-based sensing. In addition, LPOS is the only alternative among existing CRN location privacy preserving schemes (to the best of our knowledge) that ensures high privacy, achieves fault tolerance, and is robust against the highly dynamic and wireless nature of CRNs. We provide also a second variant of LPOS, that we call REP-LPOS which incorporates a reputation mechanism and uses Elliptic Curve El Gamal with Pollard lambda method to boost the decryption. The third scheme is called Public Register Private Sensing (PRPS) which is the most efficient scheme but offers lower privacy than LPOS and REP-LPOS.
Location Privacy Protection In Mobile Networks
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Author : Xinxin Liu
language : en
Publisher: Springer Science & Business Media
Release Date : 2013-10-17
Location Privacy Protection In Mobile Networks written by Xinxin Liu and has been published by Springer Science & Business Media this book supported file pdf, txt, epub, kindle and other format this book has been release on 2013-10-17 with Computers categories.
This SpringerBrief analyzes the potential privacy threats in wireless and mobile network environments, and reviews some existing works. It proposes multiple privacy preserving techniques against several types of privacy threats that are targeting users in a mobile network environment. Depending on the network architecture, different approaches can be adopted. The first proposed approach considers a three-party system architecture where there is a trusted central authority that can be used to protect users’ privacy. The second approach considers a totally distributed environment where users perform privacy protection by themselves. Finally, more general system architecture is discussed including how a semi-trusted server may exist, but users need to collaborate to achieve maximized privacy protection. This brief is designed for researchers and professionals working with privacy preservation, mobile networks, and threat models. The variety of approaches presented makes it useful for students as well.
Information Security And Privacy
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Author : Willy Susilo
language : en
Publisher: Springer
Release Date : 2018-07-02
Information Security And Privacy written by Willy Susilo and has been published by Springer this book supported file pdf, txt, epub, kindle and other format this book has been release on 2018-07-02 with Computers categories.
This book constitutes the refereed proceedings of the 23rd Australasian Conference on Information Security and Privacy, ACISP 2018, held in Wollongong, Australia, in July 2018. The 41 revised full papers and 10 short papers presented were carefully revised and selected from 136 submissions. The papers present theories, techniques, implementations, applications and practical experiences on a variety of topics such as foundations, symmetric-key cryptography, public-key cryptography, cloud security, post-quantum cryptography, security protocol, system and network security, and blockchain and cryptocurrency.
Cognitive Radio Oriented Wireless Networks
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Author : Ingrid Moerman
language : en
Publisher: Springer
Release Date : 2019-01-08
Cognitive Radio Oriented Wireless Networks written by Ingrid Moerman and has been published by Springer this book supported file pdf, txt, epub, kindle and other format this book has been release on 2019-01-08 with Computers categories.
This book constitutes the refereed proceedings of the 13th EAI International Conference on Cognitive Radio Oriented Wireless Networks, CROWNCOM 2018, held in Ghent, Belgium, in September 2018. The 20 revised full papers were selected from 26 submissions. The papers are organized thematically in tracks: Experimental, Licensed Shared Access and Dynamic Spectrum Access, and PHX and Sensing.
Computer Security Esorics 2019
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Author : Kazue Sako
language : en
Publisher: Springer Nature
Release Date : 2019-09-15
Computer Security Esorics 2019 written by Kazue Sako and has been published by Springer Nature this book supported file pdf, txt, epub, kindle and other format this book has been release on 2019-09-15 with Computers categories.
The two volume set, LNCS 11735 and 11736, constitutes the proceedings of the 24th European Symposium on Research in Computer Security, ESORIC 2019, held in Luxembourg, in September 2019. The total of 67 full papers included in these proceedings was carefully reviewed and selected from 344 submissions. The papers were organized in topical sections named as follows: Part I: machine learning; information leakage; signatures and re-encryption; side channels; formal modelling and verification; attacks; secure protocols; useful tools; blockchain and smart contracts. Part II: software security; cryptographic protocols; security models; searchable encryption; privacy; key exchange protocols; and web security.
5g And Beyond Wireless Communication Networks
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Author : Haijian Sun
language : en
Publisher: John Wiley & Sons
Release Date : 2023-08-31
5g And Beyond Wireless Communication Networks written by Haijian Sun and has been published by John Wiley & Sons this book supported file pdf, txt, epub, kindle and other format this book has been release on 2023-08-31 with Technology & Engineering categories.
5G and Beyond Wireless Communication Networks A comprehensive and up-to-date survey of 5G technologies and applications In 5G and Beyond Wireless Communication Networks, a team of distinguished researchers deliver an expert treatment of the technical details of modern 5G wireless networks and the performance gains they make possible. The book examines the recent progress in research and development in the area, covering related topics on fundamental 5G requirements and its enabling technologies. The authors survey 5G service architecture and summarize enabling technologies, including highly dense small cell and heterogeneous networks, device-to-device communications underlaying cellular networks, fundamentals of non-orthogonal multiple access in 5G new radio and its applications. Readers will also find: A thorough introduction to 5G wireless networks, including discussions of anticipated growth in mobile data traffic Comprehensive explorations of dense small cell and heterogeneous networks Practical discussions of the most recent developments in 5G research and enabling technologies Recent advancement of non-orthogonal multiple access and its role in current and future wireless systems Perfect for graduate students, professors, industry professionals, and engineers with an interest in wireless communication, 5G and Beyond Wireless Communication Networks will also benefit undergraduate and graduate students and researchers seeking an up-to-date and accessible new resource about 5G networks.
Security And Privacy In Digital Economy
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Author : Shui Yu
language : en
Publisher: Springer Nature
Release Date : 2020-10-22
Security And Privacy In Digital Economy written by Shui Yu and has been published by Springer Nature this book supported file pdf, txt, epub, kindle and other format this book has been release on 2020-10-22 with Computers categories.
This book constitutes the refereed proceedings of the First International Conference on Security and Privacy in Digital Economy, SPDE 2020, held in Quzhou, China, in October 2020*. The 49 revised full papers and 2 short papers were carefully reviewed and selected from 132 submissions. The papers are organized in topical sections: cyberspace security, privacy protection, anomaly and intrusion detection, trust computation and forensics, attacks and countermeasures, covert communication, security protocol, anonymous communication, security and privacy from social science. *The conference was held virtually due to the COVID-19 pandemic.
Symmetry Measures On Complex Networks
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Author : Angel Garrido
language : en
Publisher: MDPI
Release Date : 2018-07-09
Symmetry Measures On Complex Networks written by Angel Garrido and has been published by MDPI this book supported file pdf, txt, epub, kindle and other format this book has been release on 2018-07-09 with Electronic book categories.
This book is a printed edition of the Special Issue "Symmetry Measures on Complex Networks" that was published in Symmetry
Spectrum Sharing In Wireless Networks
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Author : John D. Matyjas
language : en
Publisher: CRC Press
Release Date : 2016-11-17
Spectrum Sharing In Wireless Networks written by John D. Matyjas and has been published by CRC Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2016-11-17 with Computers categories.
Spectrum Sharing in Wireless Networks: Fairness, Efficiency, and Security provides a broad overview of wireless network spectrum sharing in seven distinct sections: The first section examines the big picture and basic principles, explaining the concepts of spectrum sharing, hardware/software function requirements for efficient sharing, and future trends of sharing strategies. The second section contains more than 10 chapters that discuss differing approaches to efficient spectrum sharing. The authors introduce a new coexistence and sharing scheme for multi-hop networks, describe the space-time sharing concept, introduce LTE-U, and examine sharing in broadcast and unicast environments. They then talk about different cooperation strategies to achieve mutual benefits for primary users (PU) and secondary users (SU), discuss protocols in a spectrum sharing context, and provide different game theory models between PUs and SUs. The third section explains how to model the interactions of PUs and SUs, using an efficient calculation method to determine spectrum availability. Additionally, this section explains how to use scheduling models to achieve efficient SU traffic delivery. The subject of the fourth section is MIMO-oriented design. It focuses on how directional antennas and MIMO antennas greatly enhance wireless network performance. The authors include a few chapters on capacity/rate calculations as well as beamforming issues under MIMO antennas. Power control is covered in the fifth section which also describes the interference-aware power allocation schemes among cognitive radio users and the power control schemes in cognitive radios. The sixth section provides a comprehensive look at security issues, including different types of spectrum sharing attacks and threats as well as corresponding countermeasure schemes. The seventh and final section covers issues pertaining to military applications and examines how the military task protects its data flows when sharing the spectrum with civilian applications.