%0 Journal Article
%T A SNMP-based algorithm for remote network topology discovery<br>基于SNMP的远程网络拓扑发现方法
%A ZHOU Zhi
%A KOU Xiao-rui
%A LUO Jun-yong
%A <br>周智
%A 寇晓蕤
%A 罗军勇
%J 计算机应用
%D 2006
%I 
%X A kind of SNMP-based method was proposed to discovery large-scale heterogeneous IP network topology, which includes Agent discovery, toplogieal data collection and analysis. The main idea in the process of Agent discovery such as construction of packet, elimate redundant data, analyse algorthim and using not-forwarding device-based data was discussed. A solution was given to the intermittent router non-responsiveness, prolonged router non-responsiveness and net number-based target address. The result of the experiment illustrates that the method can capture amount of topology information efficiently. Unit SNMP with traeeroute can improve the integrity of topology discovery obviously.
%K SNMP
%K remote topology discovery
%K ICMP<br>简单网络管理协议
%K 远程网络拓扑发现
%K Internet控制消息协议
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=8240383F08CE46C8B05036380D75B607&jid=831E194C147C78FAAFCC50BC7ADD1732&aid=9F8FFBADD6B57527&yid=37904DC365DD7266&vid=96C778EE049EE47D&iid=E158A972A605785F&sid=6D947E6CDDEFFBDE&eid=CFC2B32D03D9F610&journal_id=1001-9081&journal_name=计算机应用&referenced_num=0&reference_num=8