Abstract

In mobile IPv6, especially in hierarchical mobile IPv6 (HMIPv6), operations of the duplicate address detection (DAD) for on-link care-of address (LCoA) and regional care-of address (RCoA) take most of time in handover of HMIPv6. The concept of visual domain was introduced in this paper. By means of using the concept, this proposal make servers in visual domain replace mobile node (MN) to do DAD operations. Therefore, the waiting time of DAD were avoided by pre-operation of DAD. The Simulation results showed that the proposed scheme could reduce 98.5% of the time in handover of HMIPv6 and greatly improve the performance of mobile IPv6 network.

Talk to us

Join us for a 30 min session where you can share your feedback and ask us any queries you have

Schedule a call

Disclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.