Method for quickly eliminating failure route in boundary gate protocol |
Title： |
| Method for quickly eliminating failure route in boundary gate protocol |
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Application Number： |
200610089729 |
Application Date： |
2006/07/14 |
Announcement Date： |
2007/01/03 |
Pub. Date： |
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Publication Number： |
1889569 |
Announcement Number： |
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Grant Date： |
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Granted Pub. Date： |
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ApplicationType： |
Invention |
State/Country： |
11[China|beijing] |
IPC： |
H04L 29/06, H04L 12/56, H04L 12/24 |
Applicant(s)： |
Tsinghua Univ. |
Inventor(s)： |
Xu Ke, Wang Haiyang |
Key Words： |
quickly eliminating, failure route, boundary gate protocol |
Abstract： |
A method for quickly removing off failure route in boundary gateway protocol sends a route canceling message independently to neighbor of next jump selected by itself in suppressed route to carry out verification of route information by router if path longer than route broadcasted out at last time in new route is discovered when redecision is carried out on route arrived at certain destination node by BPG entity and said decision can not be passed and sent out timely because of suppression of BGP rout update clock. |
Claim： |
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Priority： |
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PCT： |
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LegalStatus： |
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