Presentation 2000/3/16
Path Accommodation Methods for the Unidirectional Ring with Optical Compression TDM
Kazuhiro Gokyu, Ken-ichi Baba, Masayuki Murata,
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Abstract(in English) In this paper, we propose path accommodation methods for unidirectional rings based on an optical compression TDM(OCTDM)technology. We first derive a theoretical lower bound on the numbers of slots and frames in order to allocate all paths among nodes. Three path accommodation algorithms for the all optical access are next proposed to achieve the lower bound as close as possible. Furthermore, the traffic splitting is considered to improve the traffic accommodation. Finally, we analyze the packet delay time for given number of slots and frames which is decided by our proposed algorithms. Numerical examples are finally shown to examine the characteristics of packet delays.
Keyword(in Japanese) (See Japanese page)
Keyword(in English) Optical Compression TDM / Path Accommodation Method / Optical Unidirectional Ring Network / Theoretical lower bound
Paper # OCS99-127
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Committee OCS
Conference Date 2000/3/16(1days)
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Registration To Optical Communication Systems (OCS)
Language JPN
Title (in Japanese) (See Japanese page)
Sub Title (in Japanese) (See Japanese page)
Title (in English) Path Accommodation Methods for the Unidirectional Ring with Optical Compression TDM
Sub Title (in English)
Keyword(1) Optical Compression TDM
Keyword(2) Path Accommodation Method
Keyword(3) Optical Unidirectional Ring Network
Keyword(4) Theoretical lower bound
1st Author's Name Kazuhiro Gokyu
1st Author's Affiliation Department of Informatics and Mathematical Science()
2nd Author's Name Ken-ichi Baba
2nd Author's Affiliation Computation Center, Osaka University
3rd Author's Name Masayuki Murata
3rd Author's Affiliation Department of Informatics and Mathematical Science
Date 2000/3/16
Paper # OCS99-127
Volume (vol) vol.99
Number (no) 692
Page pp.pp.-
#Pages 6
Date of Issue