Download or read book AAA and Network Security for Mobile Access written by Madjid Nakhjiri and published by John Wiley & Sons. This book was released on 2005-11-01 with total page 318 pages. Available in PDF, EPUB and Kindle. Book excerpt: AAA (Authentication, Authorization, Accounting) describes a framework for intelligently controlling access to network resources, enforcing policies, and providing the information necessary to bill for services. AAA and Network Security for Mobile Access is an invaluable guide to the AAA concepts and framework, including its protocols Diameter and Radius. The authors give an overview of established and emerging standards for the provision of secure network access for mobile users while providing the basic design concepts and motivations. AAA and Network Security for Mobile Access: Covers trust, i.e., authentication and security key management for fixed and mobile users, and various approaches to trust establishment. Discusses public key infrastructures and provides practical tips on certificates management. Introduces Diameter, a state-of-the-art AAA protocol designed to meet today’s reliability, security and robustness requirements, and examines Diameter-Mobile IP interactions. Explains RADIUS (Remote Authentication Dial-In User Services) and its latest extensions. Details EAP (Extensible Authentication Protocol) in-depth, giving a protocol overview, and covering EAP-XXX authentication methods as well as use of EAP in 802 networks. Describes IP mobility protocols including IP level mobility management, its security and optimizations, and latest IETF seamless mobility protocols. Includes a chapter describing the details of Mobile IP and AAA interaction, illustrating Diameter Mobile IP applications and the process used in CDMA2000. Contains a section on security and AAA issues to support roaming, discussing a variety of options for operator co-existence, including an overview of Liberty Alliance. This text will provide researchers in academia and industry, network security engineers, managers, developers and planners, as well as graduate students, with an accessible explanation of the standards fundamental to secure mobile access.

Download or read book Mobility AAA Security Privacy written by Panagiotis Georgopoulos and published by . This book was released on 2012 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: Supporting the requirements of mobile networking is a very exciting and challenging task that has the potential to positively influence people's every day communication and Internet experience. The exponential increase in the number of commuters requiring Internet connectivity and a variety of services at their fingertips, on their mobile devices on-the-go, highlights the importance and attention that this problem domain requires from the research community. Host and network mobility protocols have been developed in recent years to provide constant connectivity to commuters' mobile devices, moving individually or as a group, but are yet to be widely deployed in real-world scenarios, because many requirements in this problem domain remain unresolved. Commuters' mobile devices require quick, unobtrusive and reliable connectivity from the Wi-Fi access points they encounter as they move. Individuals require constant and secure connectivity without having to congure their devices as they roam from one Access Network to another. Obtaining secure and authenticated access and developing trust dynamically with the wireless Access Network they connect to is very challenging, especially due to the Access Network's own conflicting requirements. Wi-Fi Access Networks need to support Authentication, Authorization and Accounting (AAA) for mobile devices, whilst avoiding compromising their security policies. On the other hand mobile devices have privacy concerns and they may not want to reveal their identity to the Access Network they get connectivity from. Roaming Mobile Networks, such as the group of mobile IP devices that people carry in the bus as the bus moves, have the same and additional, even more complicated, requirements to the ones individual roaming Mobile Hosts have. The mobile router that facilitates all the devices within the Mobile Network must ensure services' provision to them in an unobtrusive manner and avoid exhausting their resources. A vast range of problems arise when Mobile Networks interconnect to one another to proliferate connectivity, as current network mobility protocols introduce routing and tunnelling inefficiencies in the communication of these networks. In addition, the lack of dynamic trust establishment and secure data transmission for interconnected Mobile Networks, requirements of paramount importance in mobile networking, make their real-world deployment even more difficult. This research thesis presents a Unied Architecture that facilitates the Mobility, AAA, Security and Privacy requirements of Mobile Hosts and Mobile Networks in an efficient and modular fashion for real-world deployments. The novelty and originality of our research is on addressing the requirements of all the parties involved in a holistic and non-conflicting manner, and allowing true mobility to be achieved in real-world scenarios. Our work contributes in the field of mobile networking by providing a AAA and Security model that allows Mobile Hosts and Mobile Networks to obtain quick, secure and constant connectivity, even in the most complex mobility topologies that can arise. In addition, the Unied Architecture provides a unique collaborative AAA and Privacy service for mobile networking deployments, that allows Access Networks to oer private but accountable connectivity, by carefully considering their AAA and security policies. Our research work also provides an original data security and trust establishment model for interconnected Mobile Networks, that opens the way for their establishment in real-world deployments. As part of this research body of work we also developed, and present as contribution, an experimental implementation of the devised Unied Architecture, by bringing together state of the art protocol solutions and by creating implementation components that efficiently satisfy requirements in the problem domain. Finally, we thoroughly evaluated qualitatively and quantitatively the implementation of our Unied Architecture on a real live IPv6 testbed with multiple Access Network links. Our results highlight the efficiency and suitability of our approach, and demonstrate its capabilities for achieving real-world IP mobility in every day scenarios.

Download or read book Security in Next Generation Mobile Networks SAE LTE and WiMAX written by Dr. Anand R. Prasad and published by River Publishers. This book was released on 2011-08-31 with total page 242 pages. Available in PDF, EPUB and Kindle. Book excerpt: Starting from voice services with simple terminals, today a mobile device is nothing sort of a small PC in the form of smart-phones. The result has been a huge increase in data-services giving mobile communication access to critical aspects of human society / life. This has led to standardization of SAE/LTE (System Architecture Evolution / Long Term Evolution) by 3GPP and IEEE 802.16e / WiMAX. Together with penetration of mobile communications and new standardization come new security issues and thus the need for new security solutions. This book provides a fresh look at those security aspects, with main focus on the latest security developments of 3GPP SAE/LTE and WiMAX. SAE/LTE is also known as Evolved Packet System (EPS). The intended audience for this book is mobile network and device architects, designers, researchers and students. The goal of the authors, who have a combined experience of more than 25 years in mobile security standardization, architecture, research, and education, is to provide the book?s readers with a fresh and up-to-date look at the architecture and challenges of EPS and WiMAX security. This book includes 6 chapters, where the first 3 chapters are intended to be introductory ones, and the remaining 3 chapters provide more in-depth discussions. The book starts with Chapter 1 where we give a background of Next Generation Mobile Networks (NGMN) activity and requirements. Following explanation of NGMN, Chapter 2 provides an overview of security, telecommunication systems and their requirements. Chapter 3 provides some background on standardization. Chapter 4 discusses the EPS (or SAE/LTE) security architecture developed by 3GPP. In particular, this chapter covers the authentication and key agreement method for SAE/LTE together with newly defined key hierarchy. This chapter also addresses the challenging aspects of SAE/LTE interworking and mobility with UMTS together with the necessary key-exchange technologies. The focus of Chapter 5 is WiMAX (IEEE 802.16) security. Chapter 5 provides an in-depth discussion of the WiMAX security requirements, the authentication aspects of PKMv2, and the overall WiMAX network security aspects. In Chapter 6 we briefly cover security for (i) Home(evolved)NodeB (H(e)NB) is the Femto solution from 3GPP), (ii) Machine-to-Machine (M2M) security and (iii) Multimedia Broadcast and Multicast Service (MBMS) and Group Key Management. Contents: Preface; Introduction to next generation mobile networks (NGMN) and security requirements; Security basics; Standardization process in 3GPP and IEEE/WiMAX; SAE/LTE Security; Security in IEEE 802.16e / WiMAX; Security for other systems like M2M and 3GPP Femto; Abbreviations; Index.

Download or read book Security in Next Generation Mobile Networks written by Anand R. Prasad and published by CRC Press. This book was released on 2022-09-01 with total page 206 pages. Available in PDF, EPUB and Kindle. Book excerpt: Starting from voice services with simple terminals, today a mobile device is nothing sort of a small PC in the form of smart-phones. The result has been a huge increase in data-services giving mobile communication access to critical aspects of human society / life. This has led to standardization of SAE/LTE (System Architecture Evolution / Long Term Evolution) by 3GPP and IEEE 802.16e / WiMAX. Together with penetration of mobile communications and new standardization come new security issues and thus the need for new security solutions. This book provides a fresh look at those security aspects, with main focus on the latest security developments of 3GPP SAE/LTE and WiMAX. SAE/LTE is also known as Evolved Packet System (EPS).The intended audience for this book is mobile network and device architects, designers, researchers and students. The goal of the authors, who have a combined experience of more than 25 years in mobile security standardization, architecture, research, and education, is to provide the book?s readers with a fresh and up-to-date look at the architecture and challenges of EPS and WiMAX security.

Download or read book AAA Identity Management Security written by Vivek Santuka and published by Pearson Education. This book was released on 2011 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: AAA Identity Management Security presents a one-stop source for reliable, up-to-date information on Cisco AAA solutions.

Download or read book Security in Distributed and Networking Systems written by Yang Xiao and published by World Scientific. This book was released on 2007 with total page 508 pages. Available in PDF, EPUB and Kindle. Book excerpt: Security issues in distributed systems and network systems are extremely important. This edited book provides a comprehensive treatment on security issues in these systems, ranging from attacks to all kinds of solutions from prevention to detection approaches. The books includes security studies in a range of systems including peer-to-peer networks, distributed systems, Internet, wireless networks, Internet service, e-commerce, mobile and pervasive computing. Security issues in these systems include attacks, malicious node detection, access control, authentication, intrusion detection, privacy and anonymity, security architectures and protocols, security theory and tools, secrecy and integrity, and trust models. This volume provides an excellent reference for students, faculty, researchers and people in the industry related to these fields.

Download or read book Security and Privacy in Mobile Information and Communication Systems written by Shiguo Lian and published by Springer Science & Business Media. This book was released on 2009-09-19 with total page 298 pages. Available in PDF, EPUB and Kindle. Book excerpt: MobiSec 2009 was the first ICST conference on security and privacy in mobile information and communication systems. With the the vast area of mobile technology research and application, the intention behind the creation of MobiSec was to make a small, but unique contribution to build a bridge between top-level research and large scale application of novel kinds of information security for mobile devices and communication. The papers at MobiSec 2009 dealt with a broad variety of subjects ranging from issues of trust in and security of mobile devices and embedded hardware security, over efficient cryptography for resource-restricted platforms, to advanced applications such as wireless sensor networks, user authentication, and privacy in an environment of autonomously communicating objects. With hindsight a leitmotif emerged from these contributions, which corrobarated the idea behind MobiSec; a set of powerful tools have been created in various branches of the security discipline, which await combined application to build trust and security into mobile (that is, all future) networks, autonomous and personal devices, and pervasive applications

Download or read book Setop 2008 written by and published by Editions Publibook. This book was released on with total page 107 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Instrument Engineers Handbook written by Bela G. Liptak and published by CRC Press. This book was released on 2011-08-19 with total page 1142 pages. Available in PDF, EPUB and Kindle. Book excerpt: Instrument Engineers' Handbook – Volume 3: Process Software and Digital Networks, Fourth Edition is the latest addition to an enduring collection that industrial automation (AT) professionals often refer to as the "bible." First published in 1970, the entire handbook is approximately 5,000 pages, designed as standalone volumes that cover the measurement (Volume 1), control (Volume 2), and software (Volume 3) aspects of automation. This fourth edition of the third volume provides an in-depth, state-of-the-art review of control software packages used in plant optimization, control, maintenance, and safety. Each updated volume of this renowned reference requires about ten years to prepare, so revised installments have been issued every decade, taking into account the numerous developments that occur from one publication to the next. Assessing the rapid evolution of automation and optimization in control systems used in all types of industrial plants, this book details the wired/wireless communications and software used. This includes the ever-increasing number of applications for intelligent instruments, enhanced networks, Internet use, virtual private networks, and integration of control systems with the main networks used by management, all of which operate in a linked global environment. Topics covered include: Advances in new displays, which help operators to more quickly assess and respond to plant conditions Software and networks that help monitor, control, and optimize industrial processes, to determine the efficiency, energy consumption, and profitability of operations Strategies to counteract changes in market conditions and energy and raw material costs Techniques to fortify the safety of plant operations and the security of digital communications systems This volume explores why the holistic approach to integrating process and enterprise networks is convenient and efficient, despite associated problems involving cyber and local network security, energy conservation, and other issues. It shows how firewalls must separate the business (IT) and the operation (automation technology, or AT) domains to guarantee the safe function of all industrial plants. This book illustrates how these concerns must be addressed using effective technical solutions and proper management policies and practices. Reinforcing the fact that all industrial control systems are, in general, critically interdependent, this handbook provides a wide range of software application examples from industries including: automotive, mining, renewable energy, steel, dairy, pharmaceutical, mineral processing, oil, gas, electric power, utility, and nuclear power.

Download or read book Encyclopedia of Mobile Computing and Commerce written by Taniar, David and published by IGI Global. This book was released on 2007-04-30 with total page 1176 pages. Available in PDF, EPUB and Kindle. Book excerpt: The "Encyclopedia of Mobile Computing and Commerce" presents current trends in mobile computing and their commercial applications. Hundreds of internationally renowned scholars and practitioners have written comprehensive articles exploring such topics as location and context awareness, mobile networks, mobile services, the socio impact of mobile technology, and mobile software engineering.

Download or read book Mobile Web Services written by Ariel Pashtan and published by Cambridge University Press. This book was released on 2005-04-21 with total page 290 pages. Available in PDF, EPUB and Kindle. Book excerpt: Publisher Description

Download or read book WiMAX Security and Quality of Service written by Seok-Yee Tang and published by John Wiley & Sons. This book was released on 2011-06-28 with total page 376 pages. Available in PDF, EPUB and Kindle. Book excerpt: WiMAX is the first standard technology to deliver true broadband mobility at speeds that enable powerful multimedia applications such as Voice over Internet Protocol (VoIP), online gaming, mobile TV, and personalized infotainment. WiMAX Security and Quality of Service, focuses on the interdisciplinary subject of advanced Security and Quality of Service (QoS) in WiMAX wireless telecommunication systems including its models, standards, implementations, and applications. Split into 4 parts, Part A of the book is an end-to-end overview of the WiMAX architecture, protocol, and system requirements. Security is an essential element in the wireless world and Part B is fully dedicated to this topic. Part C provides an in depth analysis of QoS, including mobility management in WiMAX. Finally, Part D introduces the reader to advanced and future topics. One of the first texts to cover security, QoS and deployments of WiMAX in the same book. Introduces the primary concepts of the interdisciplinary nature of WiMAX security and QoS, and also includes discussion of hot topics in the field. Written for engineers and researchers, answering practical questions from industry and the experimental field in academia. Explains how WiMAX applications’ security and QoS are interconnected and interworked among the cross layers.

Download or read book Advanced Web and Network Technologies and Applications written by Yoshiharu Ishikawa and published by Springer Science & Business Media. This book was released on 2008-11-13 with total page 256 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book constitutes the thoroughly refereed joint post-workshop proceedings of three international workshops held in conjunction with the 10th Asia-Pacific Web Conference, APWeb 2008, in Shenyang, China, in April 2008 (see LNCS 4976). The 15 revised full papers presented together with 4 invited papers and 4 keynote lectures were carefully reviewed and selected from numerous submissions. Topics addressed by the workshops are business intelligence and data mining (BIDM 2008), health data management (IWHDM 2008), and data engineering and Web technology research (DeWeb 2008). The papers focus on issues such as Web searching, Web services, database, data mining, bioinformatics, and business intelligence.

Download or read book Handbook of Communications Security written by F. Garzia and published by WIT Press. This book was released on 2013 with total page 681 pages. Available in PDF, EPUB and Kindle. Book excerpt: Communications represent a strategic sector for privacy protection and for personal, company, national and international security. The interception, damage or lost of information during communication can generate material and non material economic damages from both a personal and collective point of view. The purpose of this book is to give the reader information relating to all aspects of communications security, beginning at the base ideas and building to reach the most advanced and updated concepts. The book will be of interest to integrated system designers, telecommunication designers, system engineers, system analysts, security managers, technicians, intelligence personnel, security personnel, police, army, private investigators, scientists, graduate and postgraduate students and anyone that needs to communicate in a secure way.

Download or read book Personal Satellite Services written by Kandeepan Sithamparanathan and published by Springer Science & Business Media. This book was released on 2010-06-04 with total page 452 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book constitutes the thoroughly refereed post-conference proceedings of the Second International ICST Conference on Personal Satellite Services, PSATS 2010, held in Rome, Italy, Februray 2010. The conference included a keynote speech, 4 regular technical tracks and 4 special sessions consisting of 33 high-quality scientific papers. These cover various topics such as Satellite Communications: Coding and Modulations, Multimedia Integration, Satellite Network: Quality of Service and Architectures and Applications and Services, as well as Delay-Tolerant Networks, Quantum Satellite Communications, Access Quality Processing and Applications of Satellite Imagery.

Download or read book Advanced Smart Computing Technologies in Cybersecurity and Forensics written by Keshav Kaushik and published by CRC Press. This book was released on 2021-12-15 with total page 258 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book addresses the topics related to artificial intelligence, the Internet of Things, blockchain technology, and machine learning. It brings together researchers, developers, practitioners, and users interested in cybersecurity and forensics. The first objective is to learn and understand the need for and impact of advanced cybersecurity and forensics and its implementation with multiple smart computational technologies. This objective answers why and how cybersecurity and forensics have evolved as one of the most promising and widely-accepted technologies globally and has widely-accepted applications. The second objective is to learn how to use advanced cybersecurity and forensics practices to answer computational problems where confidentiality, integrity, and availability are essential aspects to handle and answer. This book is structured in such a way so that the field of study is relevant to each reader’s major or interests. It aims to help each reader see the relevance of cybersecurity and forensics to their career or interests. This book intends to encourage researchers to develop novel theories to enrich their scholarly knowledge to achieve sustainable development and foster sustainability. Readers will gain valuable knowledge and insights about smart computing technologies using this exciting book. This book: • Includes detailed applications of cybersecurity and forensics for real-life problems • Addresses the challenges and solutions related to implementing cybersecurity in multiple domains of smart computational technologies • Includes the latest trends and areas of research in cybersecurity and forensics • Offers both quantitative and qualitative assessments of the topics Includes case studies that will be helpful for the researchers Prof. Keshav Kaushik is Assistant Professor in the Department of Systemics, School of Computer Science at the University of Petroleum and Energy Studies, Dehradun, India. Dr. Shubham Tayal is Assistant Professor at SR University, Warangal, India. Dr. Akashdeep Bhardwaj is Professor (Cyber Security & Digital Forensics) at the University of Petroleum & Energy Studies (UPES), Dehradun, India. Dr. Manoj Kumar is Assistant Professor (SG) (SoCS) at the University of Petroleum and Energy Studies, Dehradun, India.

Download or read book Cisco Field Manual written by Dave Hucaby and published by Cisco Press. This book was released on 2002 with total page 696 pages. Available in PDF, EPUB and Kindle. Book excerpt: The ultimate command reference for configuring Cisco "RM" routers and switches. This guide presents the common elements of complex configurations for Cisco "RM" routers, switches, and firewalls in an intuitive, easy-to-reference format.