Autonomic system network routing convergence performance testing method
Title：
Autonomic system network routing convergence performance testing method
Application Number：
 200710177475
Application Date：
 2007/11/16
Announcement Date：
 2008/04/09
Pub. Date：
Publication Number：
 101159631
Announcement Number：
Grant Date：
Granted Pub. Date：
ApplicationType：
 Invention
State/Country：
 11[China|beijing]
IPC：
 H04L 12/26, H04L 12/56
Applicant(s)：
 Tsinghua University
Inventor(s)：
 Wang Zhiliang, Yin Xia, Shi Xingang, Fan Lunting
Key Words：
 Autonomic system, network routing, convergence performance, testing method
Abstract：
 The invention relates to a method for testing convergence property of autonomous system network route, belonging to the technical field of network test. The invention is characterized in that the method respectively tests the convergence property to an open shortest path first (OSPF) network and an internal border gateway protocol (iBGP) network. A testing scene is firstly constructed, two router nodes in the network are selected, and a flow generator and a flow acquirer are respectively equipped on these two router nodes; and in the iBGP router convergence property testing, the flow acquirer is used as a router simulator at the same time. With the introduction of network link, node failure event or BGP simulation route oscillation, at the same time, the planar transmission performance indices of network data are measured, and convergence time of route control plane can be estimated according to the message number transmitted and received from the flow generator and flow acquirer. The inventive method has low requirements to testing equipments and is easy to implement.
Claim：
Priority：
PCT：
LegalStatus：

Recommend this patent:
1 2 3 4 5
Average ( 0 votes):
                                                                          Recommended Patents>>

Relevancy information



Other Patents of Same Inventor

Protocol interoperation characteristic test generating method based on communication multi-port finite state machine
Network voice conversation detecting flow generation method based on conversation model



News & Events More>>

Last Update  
2008-4-17
  Selected patents owned by Tsinghua University filed in 2005 are loaded.
2008-3-31
  Selected patents owned by Tsinghua University filed in 2006 and 2007 are load.







Copyright 2008-2015 All Rights Reserved Patent License of China.      Designed by Easygo