Scheme
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An Improved and Robust Anonymous Authentication Scheme for Roaming in Global Mobility Networks
Author: Ahmed Fraz Baig
language: en
Publisher: Anchor Academic Publishing
Release Date: 2017-04-28
Wireless communication systems are extensively used in the current decade. Internet based applications are accessed by mobile networks at any time and from anywhere. Nowadays, roaming in mobile communication has become extremely popular. Mobility is the function that allows a user to move around and, at the same time, stay inside the network. The Global Mobility Network (GLOMONET) plays a very important role in wireless communication. It is a commodious domain which enables a roaming user to access their home mobile services in a foreign country. While traveling, the roaming service assures that our mobile or wireless devices are connected with a network without any breakage of connection. When persons visit some other country they have to use the mobile services. In GLOMONET, the roaming user, being in a foreign country, uses the mobile services with the help of their home country network. Mobile users connect themselves to a foreign network and the foreign network verifies the legality of the mobile user through their home network and home agent. Due to the technological improvements, many security issues have been raised up. Security is the main issue in wireless communication because anyone may intercept the communication at any time. While designing the security protocols for wireless networks, communication and computation costs are very important. The objective of this study is to propose an authentication scheme that has the ability to detect and resist all possible attacks. Formal security analysis and authenticity of proposed thesis is analyzed with BAN logic and ProVerif. Furthermore, the author checked the security of the proposed scheme informally against different attacks.
Difference Schemes
Much applied and theoretical research in natural sciences leads to boundary-value problems stated in terms of differential equations. When solving these problems with computers, the differential problems are replaced approximately by difference schemes.This book is an introduction to the theory of difference schemes, and was written as a textbook for university mathematics and physics departments and for technical universities. Some sections of the book will be of interest to computations specialists.While stressing a mathematically rigorous treatment of model problems, the book also demonstrates the relation between theory and computer experiments, using difference schemes created for practical computations.
Implementing Mentoring Schemes
Over the past few years the application of mentoring in business has risen steeply and more organizations than ever are seeking to utilize its power. 'Implementing Mentoring Schemes' constitutes the most comprehensive and up-to-date coverage of the design, implementation, evaluation and revitalization of mentoring schemes. Although it can be used as a practical "how-to" guide on implementing mentoring schemes, it is ultimately a book that promotes best practice, combining academic research and case studies with many years of practical experience to produce expert advice. It enables readers to fully understand mentoring and to create state-of-the-art programs. In addition, it establishes a tenable case for mentoring that will greatly assist readers in promoting programs within their organization.