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Design of robust protocol to enhance QoS in mobile IPV6 environment

Hussien, Loay F. and Hassan Abdalla Hashim, Aisha and Anwar, Farhat and Mahmoud, Omer and Zakaria, Omer and Saeed, Rashid Abdelhaleem (2010) Design of robust protocol to enhance QoS in mobile IPV6 environment. In: International Conference on Computer and Communication Engineering (ICCCE 2010), 11-13 May 2010, Kuala Lumpur.

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Abstract

This Supporting Quality of service (QoS) in the Internet is considered as one of the main challenges that recently got the attention of many researchers. QoS is the ability of a network element (e.g. an application, a host or a router) to provide some level of assurance for consistent network data delivery. Mobile IPv6 protocol enables a mobile node to communicate with other nodes after changing its point of attachment from one IP subnet to another without changing its IP address. However it can only provide best-effort services to all its applications. The best-effort delivery works fine with the conventional Internet applications like remote login, electronic mail and file transfer. Nevertheless, the real-time applications like video telephony or virtual conferencing require special QoS. As a result, the Internet Engineering Task Force (IETF) has proposed three main architectures to support QoS namely; IntServ, Diffserv and MPLS. However these approaches were initially designed without mobility in-mind. This paper aims to propose an efficient approach to enhance QoS in the mobile IPv6 networks. Our proposed approach was evaluated and benchmarked with the standard MIPv6 proposed by IETF. The result exhibits the proposed protocol reduced the signaling cost when it is compared with the standard protocol MIPv6.

Item Type: Conference or Workshop Item (UNSPECIFIED)
Additional Information: 2523/6458 Print ISBN: 978-1-4244-6233-9 Digital Object Identifier: 10.1109/ICCCE.2010.5556771
Uncontrolled Keywords: QoS; Mobile IPV6; Diffserv.
Subjects: T Technology > TK Electrical engineering. Electronics Nuclear engineering > TK5101 Telecommunication. Including telegraphy, radio, radar, television
Kulliyyahs/Centres/Divisions/Institutes (Can select more than one option. Press CONTROL button): Kulliyyah of Engineering > Department of Electrical and Computer Engineering
Depositing User: Prof. Farhat Anwar
Date Deposited: 23 Nov 2011 16:12
Last Modified: 13 Jun 2017 11:53
URI: http://irep.iium.edu.my/id/eprint/6458

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