Improving Transmission Performance of Real Time Traffic in HMIPv6 


Vol. 31,  No. 11, pp. 960-968, Nov.  2006


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  Abstract

HMIPv6 improved the handover management of basic MIPv6 by introducing the new protocol agent MAP. In this new protocol, MAP instead of the Mobile Node intercepts all packets and redirects the packets to CoA of the Mobile Node. However, this process may degrade the network performance due to the centralization phenomenon of registration occurring in the hierarchical MAP structure. We propose two schemes to improve real time traffic performance. First proposal is a MAP selection method in which MAP is selected based on traffic characteristics. And we also propose differentiated traffic processing scheme with multi-level queues when Home Agent or Correspondent Nodes process Binding Update messages. Performances of the proposed scheme are analyzed. Analysis result shows that our model has good performance in the respect of location update cost and total cost of Mobile Nodes.

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  Cite this article

[IEEE Style]

W. Park and B. Kim, "Improving Transmission Performance of Real Time Traffic in HMIPv6," The Journal of Korean Institute of Communications and Information Sciences, vol. 31, no. 11, pp. 960-968, 2006. DOI: .

[ACM Style]

Won-gil Park and Byung-gi Kim. 2006. Improving Transmission Performance of Real Time Traffic in HMIPv6. The Journal of Korean Institute of Communications and Information Sciences, 31, 11, (2006), 960-968. DOI: .

[KICS Style]

Won-gil Park and Byung-gi Kim, "Improving Transmission Performance of Real Time Traffic in HMIPv6," The Journal of Korean Institute of Communications and Information Sciences, vol. 31, no. 11, pp. 960-968, 11. 2006.

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pISSN : 1226 - 4717
eISSN : 2287 - 3880