期刊名称：International Journal of Computer Science and Information Technologies
电子版ISSN：0975-9646
出版年度：2011
卷号：2
期号：5
页码：1867-1870
出版社：TechScience Publications
摘要：Day to day communication required high data rate with centralized control on traffic. For high data rate we gone through optical networks and .net environment for the implementation of web based centralized algorithm. For this development we have taken various impairments values and selection one best path by comparing the values. The overall effect of PLIs determines the feasibility of the light-paths. It is important to understand the process that provide PLI information to the control plane protocols and use this information efficiently to compute feasible routes and wavelengths. Based on the PLI impairments like power loss, chromatic dispersion, capacity of the channel with reflects the bandwidth and Quality of service factors; it is proposed to a centralized PLI based routing algorithm for the selection of data-paths.
关键词：Link-capacity; Physical layer Impairments; Qfactor;Light-path; Power loss; Data-path.theory.o
