发明名称 |
Method and apparatus for discovering topology information in a network |
摘要 |
A topology or connectivity of a computer network is discovered by identifying interface addresses in an address table of a node in the network, comparing prefixes of the interface addresses with prefixes in an address prefix table of the node, and associating subnets in the network with interfaces corresponding to the interface addresses, based on the comparing.
|
申请公布号 |
US7948916(B2) |
申请公布日期 |
2011.05.24 |
申请号 |
US20030354960 |
申请日期 |
2003.01.31 |
申请人 |
HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P. |
发明人 |
MANDAVILLI SWAMY J.;WANG ZHI QLANG |
分类号 |
H04L12/28;G06F15/177;H04L12/56 |
主分类号 |
H04L12/28 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|