packet switching

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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It is often necessary to fairly allocate bandwidth among services with different requirements in high-speed packet switching circuits while meeting their QoS parameters.

高速包交换电路常常需要为各种不同要求的服务公平地分配带宽，在公平分配带宽的同时还需要满足这些服务的服务质量（QoS）参数。

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With increasing demand for higher bandwidth and lower latency packet switching, communications providers introduced Frame Relay.

因为较高的频宽及较低延迟的分封交换的需求增加, 通讯提供者引入了讯框中继.

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This dissertation focuses on the optical clock recovery techniques inoptical packet switching ( OPS ) network.

本文主要研究应用于光分组交换网络的全光时钟恢复 ( 提取 ) 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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It is the unit in which information ( a message ) is transferred in a packet-switching network .

它是 分组交换网络 中信息 ( 即报文 ) 传递的单位.

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In OBS, a data burst an intermediate switching granularity comparing to circuIt'switching and packet switching.

相比分组交换,OBS提高了交换粒度,比分组交换易于实现, 它是一种很有前途的交换技术.

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XDSL needs packet switching.

XDSL需要分组交换.

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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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Best path determination and packet switching occur at this layer.

最佳路由确定和分组交换都发生在这层.

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ATM is a connection-oriented, packet switching, and statistically multiplexing technology.

ATM是一种面向连接的 、 分组交换和统计复用技术.

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Virtual-packet concept and Virtual-packet switching ( VPS ) mechanism are proposed.

提出了“虚分组”概念和“虚分组交换 ( VPS,Virtual-packet Switching ) ”机制.

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