Title :
Weight-based algorithm for demand aggregation in SONET/DWDM Networks
Author :
Wang, Xi ; Zhang, Qiong ; Palacharla, Paparao ; Naito, Takao
Author_Institution :
Photonics Networking Lab., Fujitsu Labs. of America, Inc., Richardson, TX, USA
Abstract :
A weight-based heuristic algorithm was developed to efficiently aggregate UPSR demands into SONET rings over DWDM networks in order to minimize the total number of optical line cards for a given set of demands.
Keywords :
SONET; wavelength division multiplexing; SONET/DWDM networks; UPSR demands; demand aggregation; optical line cards; weight based heuristic algorithm; Bandwidth; Heuristic algorithms; Laboratories; Optical fiber networks; Photonics; SONET; Telecommunication traffic; Topology; Tree graphs; Wavelength division multiplexing;
Conference_Titel :
Optical Communication, 2009. ECOC '09. 35th European Conference on
Conference_Location :
Vienna
Print_ISBN :
978-1-4244-5096-1
