[1] Yu Xutao, Wang Xiaojun, Bi Guangguo,. A packet loss avoidance handoff scheme [J]. Journal of Southeast University (English Edition), 2003, 19 (3): 212-215. [doi:10.3969/j.issn.1003-7985.2003.03.002]

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A packet loss avoidance handoff scheme()

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Journal of Southeast University (English Edition)[ISSN:1003-7985/CN:32-1325/N]

Volumn:

19

Issue:

2003 3

Page:

212-215

Research Field:

Information and Communication Engineering

Publishing date:

2003-09-30

Info

Title:

A packet loss avoidance handoff scheme

Author(s):

Yu Xutao;  Wang Xiaojun;  Bi Guangguo

National Mobile Communications Research Laboratory, Southeast University, Nanjing 210096, China

Keywords:

handoff;  mobile IP;  domain;  analysis and handoff delay;  packet loss

PACS:

TN929.533

DOI:

10.3969/j.issn.1003-7985.2003.03.002

Abstract:

The basic mobile IP protocol is simple but only suitable for wide area and low speed networks. In this paper, we propose a novel micro-mobile IP handoff scheme, that is the packet loss avoidance handoff scheme. By using an additional cache at the base station and distinguishing packets with packet IDs, the proposed scheme minimizes the number of lost packets during handoff. Network architecture and detailed handoff procedures are given. We also analyze the cache size at the base station, the associated network load with the handoff procedure, and the handoff delay. The scheme is investigated by computer simulations. Simulation results show that the proposed scheme is suitable for environments with fast mobility and frequent handoff.

References:

[1] Perkins C. IETF RFC 2002, IP mobility support[S]. 1996.
[2] Tan Chenglin, Pink Stephen. A fast handoff scheme for wireless networks[A]. In: Proceedings of the 2nd ACM International Workshop on Wireless Mobile Multimedia[C]. Washington D.C. 1999.
[3] Campbell A, Gomez J, Wan C-Y, et al. Cellular IP [S]. IETF Internet draft, draft-ietf-mobileip-cellularip-00.txt, 2000.
[4] Ramjee R, La Porata T, Thuel S, et al. IP micro-mobility support through HAWAII[S]. IETF Internet draft, draft-ietf-mobileip-hawaii-01.txt, 2000.
[5] O’Neill A, Tsirtsis G, Corson S. Edge mobility architecture[S]. IETF Internet draft, draft-oneill-ema-01.txt, 2000.
[6] Reinbold Pierre, Bonaventure Loivier. A comparison of IP mobility protocols[S]. http://www.infoner.fundp.ac.be.
[7] Calhoun P, Perkins C. IETF RFC 2794, Mobile IP network access identifier extension for IPv4[S]. 2000.
[8] Valko A G, Gomez J, Kim S, et al. On the analysis of cellular IP access networks [A]. In: IFIP Sixth International Workshop on Protocols for High Speed Networks(PfHSN’99)[C]. Salem, Massachusetts, 1999.

Memo

Memo:

Biographies: Yu Xutao(1975—), female, graduate; Bi Guangguo(corresponding author), male, professor, bigg@seu.edu.cn.

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