Title :
Reachability matrix-based path computation using matrix self-multiplication
Author :
Xi Wang ; Chengyi Gao ; Qiong Zhang ; Bouda, Martin ; Palacharla, Paparao ; Sekiya, Motoyoshi
Author_Institution :
Fujitsu Labs. of America, Inc., Richardson, TX, USA
Abstract :
We present a novel all-optical reachability matrix-based path computation procedure that calculates end-to-end reachable paths with either minimum or specified number of regenerators using simple matrix multiplications, as well as satisfying constraints such as latency/cost. We demonstrate practical computation times for real-world networks.
Keywords :
matrix multiplication; optical communication; reachability analysis; telecommunication network management; all-optical reachability matrix-based path computation procedure; computation times; cost; end-to-end reachable path calculation; latency; matrix self-multiplication; optical network control tools; optical network design tools; optical network management tools; real-world networks;
Conference_Titel :
Optical Communication (ECOC 2013), 39th European Conference and Exhibition on
Conference_Location :
London
Electronic_ISBN :
978-1-84919-759-5
DOI :
10.1049/cp.2013.1654
