发明名称 |
METHOD AND SYSTEM FOR TOPOLOGY CONSTRUCTION AND PATH IDENTIFICATION IN A ROUTING DOMAIN OPERATING ACCORDING TO A LINK STATE ROUTING PROTOCOL |
摘要 |
A method and system for extracting and building end-to-end route information in a multi-area Internet protocol (IP) autonomous system (AS) operated according to a link state routing protocol such as the Open Shortest Path First (OSPF) protocol is disclosed. The method and system enables a user, such as a network administrator, to explicitly identify a full set of paths (links and routers) that a given IP packet would potentially traverse from its entry point in the area of the AS where it originates until its exit point in its intended destination or exit area. |
申请公布号 |
AU2002357001(A1) |
申请公布日期 |
2003.06.17 |
申请号 |
AU20020357001 |
申请日期 |
2002.11.22 |
申请人 |
IPSUM NETWORKS, INC. |
发明人 |
ROCH GUERIN;RAJENDRAN RAJAN |
分类号 |
H04L12/24;H04L12/715;H04L12/717;H04L12/721;H04L12/751;H04N7/26;H04N11/04 |
主分类号 |
H04L12/24 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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