Route optimization by top level mobile router with source routing in nested mobility

Yunkuk Kim, Sangwook Kang, Donghyun Chae, Sunshin An

Research output: Contribution to conferencePaper

Abstract

Currently, the solution for basic support of mobile network (NEMO) is to set up a bi-directional tunnel between the Mobile Router and its Home Agent. This protocol establishes the bi-directional tunnel by binding operation of Mobile IPv6. However, nested mobile networks based on Mobile IPv6 induce not only a dogleg routing but also performance drawbacks due to multiple tunneling. This paper proposes an optimization scheme of the routes between a mobile node in nested mobile network and a correspondent node with minimal tunneling operations. In this proposal, packets destined for a mobile node are delivered to Top Level Mobile Router (TLMR) that used as the delegate care-of address (CoA) for nested mobile network And then, these packets forwarded to the mobile node's current location via each mobile router located between a TLMR and end-point mobile router using Source Routing.

Original languageEnglish
Pages597-600
Number of pages4
Publication statusPublished - 2004 Dec 1
EventProceedings of the International Conference on Wireless Networks, ICWN'04 - Las Vegas, NV, United States
Duration: 2004 Jun 212004 Jun 24

Other

OtherProceedings of the International Conference on Wireless Networks, ICWN'04
CountryUnited States
CityLas Vegas, NV
Period04/6/2104/6/24

Keywords

  • Delegate CoA
  • Nested Mobility
  • Route Optimization
  • Source Routing
  • TLMR

ASJC Scopus subject areas

  • Engineering(all)

Cite this

Kim, Y., Kang, S., Chae, D., & An, S. (2004). Route optimization by top level mobile router with source routing in nested mobility. 597-600. Paper presented at Proceedings of the International Conference on Wireless Networks, ICWN'04, Las Vegas, NV, United States.