A Diffserv Approach to Enhance QoS in Mobile IPv6 Based Networks | QoS Enhancement in MIPv6

Loay Faisal (u. a.)

ISBN 10: 3847324020 / ISBN 13: 9783847324027

Published by LAP LAMBERT Academic Publishing, 2011

About this Item

A Diffserv Approach to Enhance QoS in Mobile IPv6 Based Networks | QoS Enhancement in MIPv6 | Loay Faisal (u. a.) | Taschenbuch | 136 S. | Englisch | 2011 | LAP LAMBERT Academic Publishing | EAN 9783847324027 | Verantwortliche Person für die EU: BoD - Books on Demand, In de Tarpen 42, 22848 Norderstedt, info[at]bod[dot]de | Anbieter: preigu.

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Bibliographic Details

• Title: A Diffserv Approach to Enhance QoS in Mobile IPv6 Based Networks | QoS Enhancement in MIPv6
• Publisher: LAP LAMBERT Academic Publishing
• Publication Date: 2011
• Language: English
• ISBN 10: 3847324020
• ISBN 13: 9783847324027
• Binding: Taschenbuch
• Condition: Neu
• Dimensions: 220W x 150H x 9D millimeters 220 millimeters width by 150 millimeters height by 9 millimeters depth
• Weight: 221 grams
• Seller catalogs:
  • Bücher

About this title

Synopsis

Supporting QoS in the Internet is considered one of the main challenges facing many researchers nowadays. The standard Mobile IPv6 was designed to allow nodes to be reachable and maintain ongoing connections while changing their location within the topology. However, it can only provide Best-Effort (BE) service to all its applications. As a result, IETF has proposed IntServ, DiffServ and MPLS. Above all, the most promising model due to its simplicity and scalability advantages is DiffServ. Those approaches were initially designed without mobility in-mind. Hence, they are not fully adapted to mobile environments yet. Integrating QoS with mobility support seems to be needed to fulfill the necessity of users. This work aims to propose a new scheme that takes the advantage of DiffServ to enhance QoS in the mobile IPv6 networks. The proposed scheme was evaluated using two methods namely, simulation and analytical analysis. The proposed scheme is benchmarked with the standard MIPv6 which was proposed by IETF. The obtained results show that the proposed scheme outperforms the standard MIPv6 protocol. The packets loss and handover latency are noticeably improved compared to MIPv6.

About the Author

He received a bachelor degree in Electrical and Electronics(Computer Engineering) from University of Science & Technology, Sudan, 2005. Recently, he recievied a MSc degree in Computer and Information Engineering from IIUM. His research interest in the areas of QoS in IP networks, Network Security and Mobile Communications.