Robert G. Farrell, Catalina M. Danis, et al.
RecSys 2012
This article provides a perspective on optical layer protection and restoration based on the services offered by carriers using the optical layer. This is different from other viewpoints that provide a taxonomy of protection techniques in a more abstract fashion for the purposes of standardization. The latter viewpoints are mostly based on the classification adopted in the SONET/SDH standards. In contrast, taking a services-based view provides a way to distinguish between protection schemes based on implementation costs and the associated services enabled by the protection scheme.
Robert G. Farrell, Catalina M. Danis, et al.
RecSys 2012
Xinyi Su, Guangyu He, et al.
Dianli Xitong Zidonghua/Automation of Electric Power Systems
Leo Liberti, James Ostrowski
Journal of Global Optimization
A. Gupta, R. Gross, et al.
SPIE Advances in Semiconductors and Superconductors 1990