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IEEE 802.21 Optimized Handover Delay for Proxy Mobile IPV6 (2008)
| Content Provider | CiteSeerX |
|---|---|
| Author | Magagula, Linoh A. Chan, H. Anthony |
| Description | Next generation wireless networks are envisaged to be a combination of different but complementary access tech-nologies. Interworking of these heterogeneous wireless networks will provide ubiquitous access to roaming net-work users. Thus, a seamless mobility mechanism with low handover delay to maintain active communication flows during handover across these networks is required. Sev-eral solutions, mainly host-based localized mobility man-agement schemes, have been widely proposed to reduce handover delay in heterogeneous wireless networks. How-ever, the handover delay remains high and unacceptable for delay-sensitive services. Moreover, host-based mobility management schemes involve the mobile node in mobility-related signaling hence effectively increasing the handover delay. This paper analyzes the reduction of handover delay in a network-based localized mobility management frame-work assisted by IEEE 802.21 Media Independent Hand-over services. It compares the handover signaling proce-dures with host-based localized Mobile IPv6 (HMIPv6), with network-based Mobile IPv6 (PMIPv6), and with PMIPv6 assisted by IEEE 802.21 to show how much handover delay reduction can be achieved. I. In: Proceedings of the IEEE MILCOM 2008 |
| File Format | |
| Language | English |
| Publisher Date | 2008-01-01 |
| Access Restriction | Open |
| Subject Keyword | Heterogeneous Wireless Network Delay-sensitive Service Optimized Handover Delay Proxy Mobile Ipv6 Seamless Mobility Mechanism Medium Independent Hand-over Service Network-based Localized Mobility Management Frame-work Mobile Ipv6 Complementary Access Tech-nologies Net-work User Network-based Mobile Ipv6 Mobile Node Much Handover Delay Reduction Next Generation Wireless Network Active Communication Flow Ubiquitous Access Host-based Localized Mobility Man-agement Scheme Host-based Mobility Management Handover Delay Sev-eral Solution Low Handover Delay |
| Content Type | Text |
| Resource Type | Article |
