DocumentCode
1794319
Title
Static routing and spectrum assignment in co-existing fixed/flex grid optical networks
Author
Yu Xiaosong ; Yongli Zhao ; Jie Zhang ; Mukherjee, Biswanath ; Jiawei Zhang ; Xinbo Wang
Author_Institution
State Key Lab. of Inf. Photonics & Opt. Commun., Beijing Univ. of Posts & Telecommun., Beijing, China
fYear
2014
fDate
9-13 March 2014
Firstpage
1
Lastpage
3
Abstract
We consider the static routing and spectrum assignment (RSA) in co-existing fixed/flex grid optical networks. Integer Linear Programming (ILP) formulations are presented to minimize the utilized spectrum, and several heuristic algorithms are proposed and simulated.
Keywords
integer programming; linear programming; optical fibre networks; telecommunication network routing; coexisting fixed-flex grid optical networks; heuristic algorithm; integer linear programming; static routing and spectrum assignment; Algorithm design and analysis; Flexible printed circuits; Heuristic algorithms; Optical fiber networks; Optical packet switching; Routing;
fLanguage
English
Publisher
ieee
Conference_Titel
Optical Fiber Communications Conference and Exhibition (OFC), 2014
Conference_Location
San Francisco, CA
Print_ISBN
978-1-5575-2994-7
Type
conf
DOI
10.1364/OFC.2014.W2A.59
Filename
6887092
Link To Document