Presentation 2002/5/10
Improved Adaptive Channel Reservation Protocol for Unicast-Multicast Mixed Traffic
Mitsukazu TADA, Masaharu KOMATSU,
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Abstract(in English) For single-hop lightwave networks, a channel reservation protocol has been proposed, which can handle the unicast-multicast mixed traffic, called modified SURP. Further, it is shown that the modified SURP using contention-less minislot allocation procedure improves its throughput performance. On the other hand, we have proposed the adaptive control minislot allocation scheme to improve the throughput performance of the modified SURP. However in our scheme, the throughput performance degrades as the muiticast traffic increases, because of the destination conflict of the multicast data packets. In this paper, we present the improved adaptive control minislot allocation scheme that makes up for the shortcomings of the adaptive control minislot allocation scheme. And, we show that this scheme can achieve higher throughput performance than the previous schemes under any traffic condition.
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Keyword(in English) Single-hop Lightwave Network / Modified SURP / Adaptive control Minislot Allocation Scheme
Paper # NS2002-33
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Committee NS
Conference Date 2002/5/10(1days)
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Language JPN
Title (in Japanese) (See Japanese page)
Sub Title (in Japanese) (See Japanese page)
Title (in English) Improved Adaptive Channel Reservation Protocol for Unicast-Multicast Mixed Traffic
Sub Title (in English)
Keyword(1) Single-hop Lightwave Network
Keyword(2) Modified SURP
Keyword(3) Adaptive control Minislot Allocation Scheme
1st Author's Name Mitsukazu TADA
1st Author's Affiliation ()
2nd Author's Name Masaharu KOMATSU
2nd Author's Affiliation
Date 2002/5/10
Paper # NS2002-33
Volume (vol) vol.102
Number (no) 53
Page pp.pp.-
#Pages 4
Date of Issue