Shared-link Protection Algorithm with Correlated Link Failure Probability in ASON
For the dual-link failures problem of ASON,the paper analyze the Reliability of the shared link protection based on CLFP and Differentiated Reliability(DiR),and a novel Shared-Link Protection for Dual-Link Failures with DiR(SLPDLF-DiR) algorithm is proposed.The results show that SLPDLF-DiR not only can satisfy the specific requirements of users but also has good survivability for dual link failures.