@article {FSPPJ15, title = {Computing Minimal Update Sequences for Graceful Router-wide Reconfigurations}, journal = {IEEE/ACM Transactions on Networking}, volume = {23}, number = {5}, pages = {1373 - 1386}, author = {Francois Clad and Stefano Vissicchio and Pascal Merindol and Pierre Francois and Jean-Jacques Pansiot}, year = {2015}, month = {Oct}, }