Mobile IPv6 mobility management in integrated Wi-Fi and WiMAX networks

Shun Fang Yang, Jung Shyr Wu

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

5 Scopus citations

Abstract

The MIPv6 has been proposed to solve the problem of mobility in mobile networks by handling routing of IPv6 packets to mobile nodes that handover across the visited and home networks. However, the MIPv6 introduce long handover delay and signaling load. The HMIPv6 can solve the problem by splitting the handover management to macro-mobility and micro-mobility schemes. Although much research was focused on modified MIPv6 to get better efficient performance, there are few papers to discuss admission control when considering handover and mobility management. In this paper, we extend HMIPv6 Binding Update message to support CAC schemes. These CAC schemes can reduce the probability of the handoff dropping and cell overload, and limit the new call blocking probability. We also propose our schemes to a realistic scenario in integrated Wi-Fi and WiMAX networks.

Original languageEnglish
Title of host publication2007 IEEE 65th Vehicular Technology Conference - VTC2007-Spring
Pages1152-1156
Number of pages5
DOIs
StatePublished - 2007
Event2007 IEEE 65th Vehicular Technology Conference - VTC2007-Spring - Dublin, Ireland
Duration: 22 Apr 200725 Apr 2007

Publication series

NameIEEE Vehicular Technology Conference
ISSN (Print)1550-2252

Conference

Conference2007 IEEE 65th Vehicular Technology Conference - VTC2007-Spring
Country/TerritoryIreland
CityDublin
Period22/04/0725/04/07

Keywords

  • Call admission control
  • Hierarchical mobile IPv6
  • Mobility management

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