论文信息 - NTS6: IPv6 based Network Topology Service System of CERNET2

NTS6: IPv6 based Network Topology Service System of CERNET2

In this paper, we propose NTS6, an IPv6 based network topology service system, which provides a query and response service of network topology information between any pair of hosts accessing IPv6 Internet via CERNET2. The NTS6 system periodically collects the latest OSPF, BGP and SNMP information of CERNET2. Based on these information, NTS6 provides network topology information such as net distance, available bandwidth and path packet loss in response to users' query. The real-world experiment on CERNET2 confirms the accuracy of our system. Also, NTS6 now performs well on large deployed maze P2P file-sharing system. We believe NTS6 will be a powerful middleware for other applications.

[1] Yu Peng,et al. Robust incentives via multi‐level Tit‐for‐Tat , 2008, IPTPS.

[2] Qian Zhang,et al. A construction of locality-aware overlay network: mOverlay and its performance , 2004, IEEE Journal on Selected Areas in Communications.

[3] G. Clark,et al. Reference , 2008 .

[4] Mao Yang,et al. An Empirical Study of Free-Riding Behavior in the Maze P2P File-Sharing System , 2005, IPTPS.

[5] Bert Wijnen,et al. An Architecture for Describing SNMP Management Frameworks , 1998, RFC.

[6] Emin Gün Sirer,et al. Meridian: a lightweight network location service without virtual coordinates , 2005, SIGCOMM '05.

[7] Mark Allman,et al. A Framework for Defining Empirical Bulk Transfer Capacity Metrics , 2001, RFC.

[8] Robert Tappan Morris,et al. Vivaldi: a decentralized network coordinate system , 2004, SIGCOMM '04.

[9] Hui Zhang,et al. Predicting Internet network distance with coordinates-based approaches , 2002, Proceedings.Twenty-First Annual Joint Conference of the IEEE Computer and Communications Societies.