Optimized FMIPv6 handover using IEEE802.21 MIH services
Proceedings of first ACM/IEEE international workshop on Mobility in the evolving internet architecture
SIP-based IEEE802.21 media independent handover: a BT Intel collaboration
BT Technology Journal
A two-layered mobility architecture using fast mobile IPv6 and session initiation protocol
EURASIP Journal on Wireless Communications and Networking - Multimedia over Wireless Networks
A new MIP-SIP interworking scheme
Proceedings of the 7th International Conference on Mobile and Ubiquitous Multimedia
Cost-based vertical handover decision algorithm for WWAN/WLAN integrated networks
EURASIP Journal on Wireless Communications and Networking
Secure media independent handover message transport in heterogeneous networks
EURASIP Journal on Wireless Communications and Networking - Special issue on wireless network security
Context-Aware Middleware for Multimedia Services in Heterogeneous Networks
IEEE Intelligent Systems
Multihomed SIP-based network mobility using IEEE 802.21 media independent handover
ICC'09 Proceedings of the 2009 IEEE international conference on Communications
IEEE Journal on Selected Areas in Communications
Quality-of-service provisioning system for multimedia transmission in IEEE 802.11 wireless LANs
IEEE Journal on Selected Areas in Communications
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In order to achieve seamless handover for real-time applications in the IP Multimedia Subsystem (IMS) of next generation network, a multiprotocol combined handover mechanism is proposed in this paper. We combine SIP (Session Initiation Protocol), FMIP (Fast Mobile IPv6 Protocol), and MIH (Media Independent Handover) protocols by cross-layer design and optimize those protocols' signaling flows to improve the performance of vertical handover. Theoretical analysis and simulation results illustrate that our proposed mechanism performs better than the original SIP and MIH combined handover mechanism in terms of service interruption time and packet loss.