Title :
Scheme for optical network recovery schedule to restore virtual networks after a disaster
Author :
Chen Ma ; Jie Zhang ; Yongli Zhao ; Habib, M. Farhan
Author_Institution :
Beijing Univ. of Posts & Telecommun., Beijing, China
Abstract :
Virtual networks mapped over a physical network can suffer from network disconnection due to disasters. We propose an integer linear programming model to restore physical links with maximizing connectivity of virtual networks.
Keywords :
disasters; integer programming; linear programming; optical fibre networks; telecommunication scheduling; integer linear programming model; network disconnection; optical network recovery schedule; physical network; virtual networks restoration; Analytical models; Mathematical model; Optical fiber networks; Quality of service; Schedules; Simulation; Virtualization;
Conference_Titel :
Optical Fiber Communications Conference and Exhibition (OFC), 2015
Conference_Location :
Los Angeles, CA
