Method and system for confirming connection of layer-1 label switched path(L1-LSP) in GMPLS-based network
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United States of America Patent
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Dec 7, 2010
Grant Date -
Apr 24, 2008
app pub date -
Sep 26, 2007
filing date -
Oct 19, 2006
priority date (Note) -
Expired
status (Latency Note)
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Abstract
Provided is a method and system for confirming label switched path (LSP) connection in a global multi-protocol label switching (GMPLS)-based network. The method includes: collecting LSP hierarchy information; selecting one of a plurality of paths between first and second clients according to the LSP hierarchy information; and confirming the connection of the selected path.
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