Reference to the BGP work.

[Ljiljana Trajkovic <ljilja@cs.sfu.ca>]

Hi William,

Here are references you requested.

University of Oregon Route Views Project:
http://www.caida.org/analysis/routing/

Q. Chen, H. Chang, R. Govindan, S. Jamin, S. J. Shenker and W. Willinger, 
``The Origin of Power Laws in Internet Topologies Revisited,'' 
Proc. of IEEE Infocom 2002 (to appear). 
http://citeseer.nj.nec.com/461619.html

H. Chang, S. Jamin, and W. Willinger, 
``Inferring AS-level Internet Topology from Router-Level Path Traces,''
Proceeding of SPIE ITCom 2001, Denver, CO, 19-24, August 2001 .
http://topology.eecs.umich.edu/archive/spie_itcom01.ps

Best wishes,
Ljiljana