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 CN  Vol.1 No.1 , August 2009
A Cross-Layer Scheme for Handover in 802.16e Network with F-HMIPv6 Mobility
Abstract: IEEE802.16e is the major global cellular wireless standard that enables low-cost mobile Internet application. However, existing handover process system still has latency affects time-sensitive applications. In this paper, the handover procedures of 802.16e and Fast Handover for Hierarchical MIPv6 (F-HMIPv6) are reconstructed to achieve a better transmission performance. The concept of cross layer design is adopted to refine the existing handover procedure specified in 802.16e MAC layer and F-HMIPv6. More specifically, layer2 and layer3 signaling messages for handover are analyzed and combined/interleaved to optimize the handover performance. Extensive simulations show that the proposed scheme in this paper is superior to the other scheme proposed by IETF.
Cite this paper: nullY. ZHENG, Y. ZHANG, Y. TENG and M. SONG, "A Cross-Layer Scheme for Handover in 802.16e Network with F-HMIPv6 Mobility," Communications and Network, Vol. 1 No. 1, 2009, pp. 35-41. doi: 10.4236/cn.2009.11005.
References

[1]   BEHESHTI B D. Software implementation and performance analysis of the LTE physical layer blocks on a next generation baseband processor platform. 2008 IEEE Long Island, May 2008, 1-1.

[2]   WANG F, GHOSH A, SANKARAN C, FLEMING P, HSIEH F, BENES S. Mobile WiMAX systems: Performance and evolution. IEEE Communications Magazine, Oct. 2008, 46(10): 41-49.

[3]   KOODLI R. Mobile IPv6 fast handovers. IETF RFC5268, June 2008.

[4]   SOLIMAN H, CASTELLUCCIA C, MALKI K E, ET AL. Hierarchical mobile IPv6 mobility management (HMIPv6). IETF RFC5380, Oct. 2008.

[5]   JUNG H Y. Fast handover for hierarchical MIPv6. IETF Internet-draft, draft-jung-mobopts-fhmipv6-00.txt, 2005.

[6]   CHOI S, HWANG G H, KWON T, LIM A R, CHO D H. Fast handover scheme for real-time downlink services in IEEE 802.16e BWA system. VTC 2005-Spring, 3: 2028-2032.

[7]   IEEE 802.16e. Amendment 2: Physical and medium access control layers for combined fixed and mobile operation in licensed bands and corrigendum 1. Feb. 28, 2006.

[8]   JANG H J. Mobile IPv6 fast handovers over IEEE 802.16e networks. IETF RFC5270, June 2008.

 
 
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