On the efficient use of multi-line rate transponder for shared protection in wdm network

DT Hai, KM Hoang - … on Recent Advances in Signal Processing …, 2017 - ieeexplore.ieee.org
This paper introduces the conceptual operation of a simple multi-line rate (MLR)
transponder having two bit-rate options and thereby proposes a novel protection scheme …

Minimizing protection switching time in transport networks with shared mesh protection

C Cho, J Ryoo - International Journal of Network Management, 2021 - Wiley Online Library
Shared mesh protection (SMP) protects service traffic on a working path and requires
coordinated use of the shared resources on a protection path when the traffic is routed …