Availability analysis and simulation of mesh restoration networks

被引：5

作者：

Naser, H ^{[1
]}

Mouftah, HT ^{[1
]}

机构：

[1] Univ Ottawa, SITE, Ottawa, ON K1N 6N5, Canada

来源：

ISCC2004: NINTH INTERNATIONAL SYMPOSIUM ON COMPUTERS AND COMMUNICATIONS, VOLS 1 AND 2, PROCEEDINGS | 2004年

关键词：

D O I：

10.1109/ISCC.2004.1358635

中图分类号：

TP [自动化技术、计算机技术];

学科分类号：

0812 ;

摘要：

Analytical and simulation techniques are presented to investigate the impact of multiple link failures on the availability performance of Class Sharing, Pool Sharing, and dedicated mesh restoration schemes. Formulations are given to synthesize distributed point to-point traffic that is used in the analysis and simulation studies. It is shown that the availability of backup resources is a function of the number of "troublesome" links along the working paths of demands that share these resources. It is also shown that demands can receive a carrier grade service only when they are routed over very short distances with working paths not exceeding 2 hops.

引用

页码：779 / 785

页数：7

共 7 条

[1]

*BELL COMM RES, 1989, SRTSY001171 BELL COM

[2]

Datta S, 2001, GLOB TELECOMM CONF, P2104, DOI 10.1109/GLOCOM.2001.966152

[3]

Kodialam M, 2001, IEEE INFOCOM SER, P376

[4]

NASER H, 2004, IN PRESS LNCS TUTORI, V2965

[5]

NASER H, IN PRESS IEEE J SELE

[6] Survivable WDM mesh networks, part I - Protection [J].

Ramamurthy, S ;

Mukherjee, B .

IEEE INFOCOM '99 - THE CONFERENCE ON COMPUTER COMMUNICATIONS, VOLS 1-3, PROCEEDINGS: THE FUTURE IS NOW, 1999, :744-751

[7] Quality-of-service based protection in MPLS control WDM mesh networks [J].

Wen, WS ;

Yoo, SJB ;

Mukherjee, B .

PHOTONIC NETWORK COMMUNICATIONS, 2002, 4 (3-4) :297-320

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