TY - GEN
T1 - Seamless handover for hotspot network using dual receiver switching method
AU - Yamagata, Fumihiro
AU - Kanazawa, Gakushi
AU - Oguma, Hiroshi
AU - Kameda, Suguru
AU - Nakase, Hiroyuki
AU - Takagi, Tadashi
AU - Tsubouchi, Kazuo
PY - 2006
Y1 - 2006
N2 - We have proposed hotspot network based on layer 2 forwarding using movement notification packet for seamless handover. Descriptions of address table for the layer 2 forwarding were renewed at the time of receiving the movement notification packet, which is sent from mobile terminal at changing connection. In order to receive several packets buffered in previous access point, we propose the mobile terminal with two receivers; main and sub receivers. The mobile terminal receives buffered packets in the previous access point using sub receiver. We evaluated through put of the mobile terminal with dependence of handover frequency. IEEE802.11b modems were used as wireless interfaces. From the experimental results, degradation of throughput with handover was negligibly small compared with throughput without handover.
AB - We have proposed hotspot network based on layer 2 forwarding using movement notification packet for seamless handover. Descriptions of address table for the layer 2 forwarding were renewed at the time of receiving the movement notification packet, which is sent from mobile terminal at changing connection. In order to receive several packets buffered in previous access point, we propose the mobile terminal with two receivers; main and sub receivers. The mobile terminal receives buffered packets in the previous access point using sub receiver. We evaluated through put of the mobile terminal with dependence of handover frequency. IEEE802.11b modems were used as wireless interfaces. From the experimental results, degradation of throughput with handover was negligibly small compared with throughput without handover.
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U2 - 10.1109/TENCON.2006.344121
DO - 10.1109/TENCON.2006.344121
M3 - Conference contribution
AN - SCOPUS:34547570673
SN - 1424405491
SN - 9781424405497
T3 - IEEE Region 10 Annual International Conference, Proceedings/TENCON
BT - 2006 IEEE Region 10 Conference, TENCON 2006
PB - Institute of Electrical and Electronics Engineers Inc.
T2 - 2006 IEEE Region 10 Conference, TENCON 2006
Y2 - 14 November 2006 through 17 November 2006
ER -