期刊名称：International Journal of Computer Science and Network Security
印刷版ISSN：1738-7906
出版年度：2007
卷号：7
期号：10
页码：124-128
出版社：International Journal of Computer Science and Network Security
摘要：GMPLS-based optical network fault recovery does not consider an integration of connection when configuring a backup path. This can cause greater damages likely when a fault occurs to a link or path concentrated with many connections. Also, the concentration of such traffic results in a negative effect in terms of network survivability. This paper attempted to minimize the damage done by a network fault by selecting a more stable path and avoiding ones with lower survivability based on the number of connections to a node or link by expanding LSA of the link state algorithm.
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