Resumes
Resumes
Krishna Ayanampudi Phones & Addresses
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Hilliard, OH
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Marlborough, MA
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Richardson, TX
Publications
Us Patents
Provisioning Point-To-Multipoint Paths
View pageUS Patent:
20090279544, Nov 12, 2009
Filed:
May 12, 2008
Appl. No.:
12/118808
Inventors:
Krishna M. Ayanampudi - Marlborough MA, US
Snigdho C. Bardalai - Plano TX, US
Snigdho C. Bardalai - Plano TX, US
Assignee:
Fujitsu Network Communications, Inc. - Richardson TX
International Classification:
H04L 12/56
US Classification:
370389
Abstract:
Establishing a point-to-multipoint path includes establishing a first label switched path from a source to a first destination, where the first label switched path is represented by a first label set comprising first node-label pairs. A second label switched path is established from the source to a second destination, where the second label switched path is represented by a second label set comprising second node-label pairs. One or more of the second node-label pairs are equivalent to one or more of the first node-label pairs. The first label set and the second label set are combined to establish the point-to-multicast path.