Sanghwan Lee Yinzhe Yu Srihari Nelakuditi Zhi-Li Zhang Chen-Nee Chuah Proactive vs Reactive Approaches to Failure Resilient Routing. 2004 INFOCOM http://www.ieee-infocom.org/2004/Papers/05_1.PDF db/conf/infocom/infocom2004.html#LeeYNZC04