Measurements of SIP signaling over 802.11b links
Proceedings of the 3rd ACM international workshop on Wireless mobile applications and services on WLAN hotspots
A Cross-Layer (Layer 2 + 3) Handoff Management Protocol for Next-Generation Wireless Systems
IEEE Transactions on Mobile Computing
Optimal routing for SIP-based session set up over IMS in mobile environment
International Journal of Internet Protocol Technology
Performance Analysis and Comparison of the MIPv6 and mSCTP Based Vertical Handoff
ICCS '07 Proceedings of the 7th international conference on Computational Science, Part IV: ICCS 2007
Computer Standards & Interfaces
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Recent years have seen a tremendous amount of effort toward the development of Wireless Internet infrastructure and approaches to solve various problems associated with it. One of the major stumbling blocks is the mobility management in such an infrastructure. We observe that a simple application layer mobility management can handle most of the commonly used application requirements. Although the Session Initiation Protocol (SIP), originally developed as an application layer signaling protocol, offers mobility management capability, yet there are some associated delays that need careful investigation. In this paper, we study analytically the SIP based hand-off delay in third generation (3G) wireless networks.