@InProceedings{chandra01b, 
author = {B. Chandra and M. Dahlin and L. Gao and A. Nayate}, 
 title = {End-to-end WAN Service Availability }, 
 booktitle = {Proceedings of the 3 rd USENIX Symposium on Internet Technologies and Systems (USITS01)}, 
 year = 2001 , 
 month = March 
 postscript = "http://www.cs.utexas.edu/users/dahlin/papers/failure.ps", 
 pdf = "http://www.cs.utexas.edu/users/dahlin/papers/failure.pdf", 
 category = "webos,WANrepl" 
 }