30 August 2002 System structure and protocol model of optical network
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The network that is formed by optical transmission system and the electronic nodes can increase the transfer delay, and make the load that the electronic nodes handles overweightly , and also restrict the handling capacity of the network nodes . Optical network is constituted by optical transmission system and optical nodes which switch or select in the optical domain. The bottle neck that electronic devices causes can be eliminated, the need for the router scale is diminished, the cost of constituting network, maintenance and management can be reduced, and the utilization ratio of network resources can be raised. Hence the optical network possesses nimble and efficient ability to constitute network and quick restorative capability to deal with great malfunction. In this text, the formative course of the optical network, some international trials and OXC are described and analysed.
© (2002) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Yue Jia, Yue Jia, Zhenyu Wang, Zhenyu Wang, Hang Zhang, Hang Zhang, "System structure and protocol model of optical network", Proc. SPIE 4925, Electronic Imaging and Multimedia Technology III, (30 August 2002); doi: 10.1117/12.481612; https://doi.org/10.1117/12.481612


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