TY - GEN
T1 - Optimal configuration of OCDMA-based MAN with multimedia services
AU - Huang, Jen Fa
AU - Wang, Yih Fuh
AU - Yeh, Chien Yu
PY - 2006/12/22
Y1 - 2006/12/22
N2 - A flexible optical fiber code-division multiple-access (OCDMA) network is proposed to support multimedia services with different bit-rate and various quality-of-service (QoS) requirements. To achieve prioritization in OCDMA, the orthogonal-variable-spreading-factor (OVSF) code is utilized in this paper and a novel optimal configuration concept and scheme is involved to construct Optical Metropolitan Area Network (OMAN). Besides, it is appealed to apply a Genetically Modified Genetic Algorithm (GMGA) on optimal placement of the whole SD (Source-Destination) lightpaths in OMAN. Simulation results prove that genetic algorithms are efficient and robust for this problem.
AB - A flexible optical fiber code-division multiple-access (OCDMA) network is proposed to support multimedia services with different bit-rate and various quality-of-service (QoS) requirements. To achieve prioritization in OCDMA, the orthogonal-variable-spreading-factor (OVSF) code is utilized in this paper and a novel optimal configuration concept and scheme is involved to construct Optical Metropolitan Area Network (OMAN). Besides, it is appealed to apply a Genetically Modified Genetic Algorithm (GMGA) on optimal placement of the whole SD (Source-Destination) lightpaths in OMAN. Simulation results prove that genetic algorithms are efficient and robust for this problem.
UR - http://www.scopus.com/inward/record.url?scp=33845565203&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=33845565203&partnerID=8YFLogxK
U2 - 10.1109/BSC.2006.1644591
DO - 10.1109/BSC.2006.1644591
M3 - Conference contribution
AN - SCOPUS:33845565203
SN - 078039528X
SN - 9780780395282
T3 - 23rd Biennial Symposium on Communications
SP - 144
EP - 148
BT - 23rd Biennial Symposium on Communications
T2 - 23rd Biennial Symposium on Communications
Y2 - 29 May 2006 through 1 June 2006
ER -