TY  - JOUR
T1  - Traffic Grooming with IA-RWA for Dynamic Optical WDM Networks
AU - Krishnamoorthy, Pushpanathan AU - Arunagiri, Sivasubramanian AU - Arumugam, Jawahar AU - G, Jesuwanth Sugesh R. AU - Priya, B.R. Menagha 
JO  - Asian Journal of Information Technology
VL  - 15
IS  - 9
SP  - 1503
EP  - 1510
PY  - 2016
DA  - 2001/08/19
SN  - 1682-3915
DO  - ajit.2016.1503.1510
UR  - https://makhillpublications.co/view-article.php?doi=ajit.2016.1503.1510
KW  - Wavelength Division Multiplexing (WDM) networks
KW  -physical layer impairments
KW  -Routing and Wavelength Assignment (RWA)
KW  -priorityqueue
KW  -traffic grooming
KW  -quality of transmission
AB  - The Optical network is a field of transmitting data over light signals across various distances. An increasing number of users in Wavelength Division Multiplexing network increases the blocking probability and Physical layer impairments such as Amplifier Spontaneous Noise, Cross talk, Cross Phase Modulation and Four wave mixing. The proposed “Adaptive Most-Shared Impairment Aware Routing and Wavelength Assignment (AMSIR)” algorithm effectively utilizes bandwidth and reduces impairments. Simulation result demonstrates that the proposed algorithm reduces blocking probability, increases capacity utilization and minimizes the number of wavelength requirements when compared with First Fit (FF), Ant Colony (ACO) algorithm, Genetic Objective First (GOF) algorithms.
ER  -