期刊名称：International Journal of Computing and Business Research
电子版ISSN：2229-6166
出版年度：2012
出版社：International Journal of Computing and Business Research
摘要：The major most issue in the optical transmission is switching speed. The optical packet switching faces many huge number of challenges in processing and buffering. The generalized multilevel protocol switching seeks to eliminate the asynchronous transfer mode and synchronous optical network layer, hence the implementation of IP over WDM (wave length division multiplexing). Optical burst switching attempts to minimize the need for processing and buffering by aggregating flow of data packets in to burst [1]. In this paper there is an extensive overview on current technologies and techniques concerning optical switching.
关键词：Augmented data vertex; Extinction ratio; Electro optic switches; MEMS
