Presentation 2002/4/12
A Study of a New Packet Forwarding Scheme for End-to-end Delay Guarantees in Adaptive Multi-path Routing Networks
Tetsuo TSUJIOKA, Kouichi IIDA, Hisayoshi SUGIYAMA, Masashi MURATA,
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Abstract(in English) In this paper, we propose a new packet forwarding scheme based on per-packet deadlines in adaptive multi-path routing networks. Conventional flow-oriented schemes to guarantee deadlines by `scheduling', such as EDD, have to prevent congestion in heavy loads because of use of a single shortest path. The proposed scheme can achieve load balancing by multi-path routings, and dynamically priority control at output buffers in each node according to per-packet deadlines of their destination nodes. Simulation results show superior delay performance and low probability of delay violation can be obtained.
Keyword(in Japanese) (See Japanese page)
Keyword(in English) Deadline / End-to-end delay / Multi-path / EDF(Earliest Deadline First) / EDD(Earliest Due Date)
Paper # NS2002-19
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Committee NS
Conference Date 2002/4/12(1days)
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Language JPN
Title (in Japanese) (See Japanese page)
Sub Title (in Japanese) (See Japanese page)
Title (in English) A Study of a New Packet Forwarding Scheme for End-to-end Delay Guarantees in Adaptive Multi-path Routing Networks
Sub Title (in English)
Keyword(1) Deadline
Keyword(2) End-to-end delay
Keyword(3) Multi-path
Keyword(4) EDF(Earliest Deadline First)
Keyword(5) EDD(Earliest Due Date)
1st Author's Name Tetsuo TSUJIOKA
1st Author's Affiliation Graduate School of Engineering, Osaka City University()
2nd Author's Name Kouichi IIDA
2nd Author's Affiliation Graduate School of Engineering, Osaka City University
3rd Author's Name Hisayoshi SUGIYAMA
3rd Author's Affiliation Graduate School of Engineering, Osaka City University
4th Author's Name Masashi MURATA
4th Author's Affiliation Graduate School of Engineering, Osaka City University
Date 2002/4/12
Paper # NS2002-19
Volume (vol) vol.102
Number (no) 20
Page pp.pp.-
#Pages 8
Date of Issue