Method for supporting multiplex extraterritorial service quality based on route information protocol |
Title: |
Method for supporting multiplex extraterritorial service quality based on route information protocol |
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Application Number: |
200710100323 |
Application Date: |
2007/06/08 |
Announcement Date: |
2007/11/07 |
Pub. Date: |
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Publication Number: |
101068249 |
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 29/06H04L 12/56 |
Applicant(s): |
Tsinghua Univ. |
Inventor(s): |
Cui Yong, Zhou Yuntao, Gui Tao |
Key Words: |
service quality, extraterritorial, route information protocol |
Abstract: |
A method for supporting multiple type of extra-domain service quality based on route information protocol includes updating local path information when PVA packet sent from boundary router adjacent to the other domain is received by boundary router, calculating out optimum routes to relevant destination network address prefix, sending these routes to boundary router adjacent to the other domain and to route management module in PVA packet mode, sending these routes to boundary router adjacent to the other domain in PVA packet mode and simultaneously updating path information in local area when intra-domain route redistributed from route management module is received by boundary router. |
Claim: |
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Priority: |
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PCT: |
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