Sciweavers

Share
IFIP
2004
Springer

A Framework for End-to-End QoS Context Transfer in Mobile IPv6

11 years 10 months ago
A Framework for End-to-End QoS Context Transfer in Mobile IPv6
Providing Quality-of-Service (QoS) guarantees and mobility support for Internet devices has become a hot research topic in the Next Generation Internet research, since mobile computing is getting widespread. Context transfers allow better node mobility support, and avoid re-initiation of signaling to and from a Mobile Node (MN). However, Context Transfer Protocol (CTP) [1] proposed by IETF can not meet the need of end-to-end QoS mechanisms because contexts are only transferred between Access Routers (ARs). This paper presents a framework for end-to-end QoS context transfer based on the architecture of F-HMIPv6, which may provide an end-to-end QoS context transfer for real-time applications, therefore they can get promptly the same forwarding process, minimize the handover service disruption, and avoid initiating the endto-end QoS signaling from scratch after an MN performs handovers. The Context Transfer Data message containing the QoS context information, a hop-byhop extension IPv6 op...
Chuda Liu, Depei Qian, Yi Liu, Kaiping Xiao
Added 02 Jul 2010
Updated 02 Jul 2010
Type Conference
Year 2004
Where IFIP
Authors Chuda Liu, Depei Qian, Yi Liu, Kaiping Xiao
Comments (0)
books