The optical packet switching network is the necessary tendency in the development of all optical network.

光分组交换网是全光网络发展的必然趋势.

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At the present time, the bottleneck the optical packet switching network is the optical buffer technology.

目前, 光分组交换网络发展的瓶颈是光缓存技术.

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OBS ( Optical Burst Switching ) combines advantages of Optical CircuIt'switching ( OCS ) and Optical Packet Switching ( OPS ).

光突发交换 集合了光线路交换和光分组交换的优点.

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