An Enhanced Handoff Support Based on Network-based Mobility Management Protocol 


Vol. 34,  No. 1, pp. 1-9, Jan.  2009


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  Abstract

In this paper, we propose an enhanced handoff support scheme based on network-based mobility management protocol, Proxy Mobile IPv6 (PMIPv6), which is actively standardized by the IETF NETLMM working group. By utilizing the dynamic virtual hierarchy network architecture between mobile access gateways (MAGs), the proposed scheme can support network scalability and reliability to wireless access network. In addition, we propose pre-authentication process based on the policy store (PS) to support a fast and seamless handoff. We evaluate the performance of the proposed scheme in terms of handoff delay and end-to-end delay thru computer simulation. Thru various computer simulation results, we verified the superior performance of the proposed scheme by comparing with the results of other schemes.

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  Cite this article

[IEEE Style]

S. Lee, Y. Jeon, T. Lim, J. Park, "An Enhanced Handoff Support Based on Network-based Mobility Management Protocol," The Journal of Korean Institute of Communications and Information Sciences, vol. 34, no. 1, pp. 1-9, 2009. DOI: .

[ACM Style]

Sungkuen Lee, Youchan Jeon, Taehyong Lim, and Jinwoo Park. 2009. An Enhanced Handoff Support Based on Network-based Mobility Management Protocol. The Journal of Korean Institute of Communications and Information Sciences, 34, 1, (2009), 1-9. DOI: .

[KICS Style]

Sungkuen Lee, Youchan Jeon, Taehyong Lim, Jinwoo Park, "An Enhanced Handoff Support Based on Network-based Mobility Management Protocol," The Journal of Korean Institute of Communications and Information Sciences, vol. 34, no. 1, pp. 1-9, 1. 2009.