@misc{9907, author = {Tarik Cicic and Amund Kvalbein and Audun Hansen and Stein Gjessing}, title = {Resilient Routing Layers and P-Cycles: Tradeoffs in Network Fault Tolerance}, abstract = {We compare p-cycles and the recently introduced Resilient Routing Layers as candidate schemes for network-level fault protection. Using computational routing trials we show that RRL has shorter backup path lengths and more successful double-link fault protection. On the other hand, p-cycles may require less forwarding state. Several tradeoffs of interest for network designers are described.}, year = {2005}, journal = {Proceedings 2005 Workshop on High Performance Switching and Routing, Hong Kong May 12-14}, publisher = {IEEE}, note = {ISBN 0-7803-8924-7}, }