Presentation 2004-07-15
A simple estimation method of the network reliability with failure scale Examination of computational complexity and precision of proposed estimation method
Hiroyuki FUNAKOSHI, Hitoshi WATANABE,
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Abstract(in English) A service unavailability is used as a measure of reliability for actual telecommunication networks. Nevertheless, this measure has a problem that the measure could not consider the relationship between reliability and failure scale. We have already proposed the simple estimation method of the network reliability with failure scale for a viewpoint of user, with extendion and generalization of existing method. In this paper, we examine some issues (1) computational complexity compared with other method (2) precision of proposed estimation method.
Keyword(in Japanese) (See Japanese page)
Keyword(in English) reliability / unavailability / failure scale
Paper # CQ2004-49
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Committee CQ
Conference Date 2004/7/8(1days)
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Registration To Communication Quality (CQ)
Language JPN
Title (in Japanese) (See Japanese page)
Sub Title (in Japanese) (See Japanese page)
Title (in English) A simple estimation method of the network reliability with failure scale Examination of computational complexity and precision of proposed estimation method
Sub Title (in English)
Keyword(1) reliability
Keyword(2) unavailability
Keyword(3) failure scale
1st Author's Name Hiroyuki FUNAKOSHI
1st Author's Affiliation NTT Service Integration Laboratories()
2nd Author's Name Hitoshi WATANABE
2nd Author's Affiliation NTT Service Integration Laboratories
Date 2004-07-15
Paper # CQ2004-49
Volume (vol) vol.104
Number (no) 187
Page pp.pp.-
#Pages 5
Date of Issue