Networks immune to isolated line failures

descriptionPublicationkeyboard_double_arrow_right Article 01 Dec 1982 English Publisher:WileyJournal:Networks, volume 12, pages 393-403 (issn: 0028-3045, eissn: 1097-0037,

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Authors: Arthur M. Farley; Andrzej Proskurowski;

doi: 10.1002/net.3230120404

Networks immune to isolated line failures

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Abstract

AbstractA network is immune to a set of failures if all message transfers between operative sites can be completed in the presence of such failures. A set of line failures is isolated if no two failing lines are incident to the same site. Several classes of isolated line failure immune (ILFI) networks are defined, including a class with fewest lines for a given number of sites. An algorithm is presented which turns an arbitrary tree into one of these minimum ILFI networks and computes routing tables for the new network.

Related Organizations

University of Oregon
United States

Keywords

algorithm, Applications of graph theory to circuits and networks, routing tables

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