光交换网络的性能主要由其核心交换节点决定。
The performance of an optical switching network is mainly determined by its core node structure.
光突发交换网络是目前广泛的研究的三种光交换网络之一。
Optical Burst switching (OBS) network belongs to those three optical switching networks which have been studied extensively in current days.
在光突发交换网络的核心路由器中，多等级业务会由于选择路由的不同而采用不同的概率选择输出端口进行输出。
In the core router for optical burst switching network, multi-classes traffic wilt use differential probability to choose output port for transmission due to the choosing of different routing.
提出了光突发交换网络支持服务质量的一种新方案。
A new approach in optical burst switching (OBS) networks with QoS support is presented in this paper.
在光突发交换网络的边缘节点，如何为各待发数据包分配信道资源，是光突发交换网络中的关键问题。
At the edge node, how to arrange the channel resource for burst packets, is the key item for optical burst switching network.
光互连全交叉网络在巨型计算机和光子交换网络系统等领域具有十分重要的潜在应用。
Optical interconnection networks have important potential applications in the fields of super-computers and photonic switching network systems etc.
研究了异步光分组交换网的流量特性，提出了网络流量的解析模型和近似模型。
The traffic characteristics of asynchronous optical packet switching networks are studied, the analytic and approximate models of network traffic are proposed.
可调激光器是WD M光网络系统的理想光源，同时可以用作光分组交换网络结构器件、接入网波长路由器等方面，是当今光通信技术的研究热点之一。
Tunable Laser is an ideal optical source in WDM optical networks. It is important components in optical Packet Switching and it is also used in router of access networks.
提出了光突发交换网络中一种主动拥塞控制策略，详细讨论了该策略的具体实现过程。
This paper proposes an active congestion control mechanism in OBS networks, and expounds the realization process of it in details.
光交换技术由于其高带宽、低延时的特点，被认为是下一代的交换网络中的交换技术。
Having the characteristics of high data band and low time delay, optical switch technology is considered as a technology for the next generation network.
光突发交换网络实验平台上的TCP传输实验还表明了OBS物理层带来的额外延时对上层TCP带宽有极大的影响。
TCP transmission experimental results also point out that the extra round trip time caused by OBS layer has great influence on the available TCP bandwidth.
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。
This dissertation focuses on the optical clock recovery techniques in optical packet switching (OPS) network.
本文讨论了光分组交换网络中的多种组播机制，包括并行模式，串行模式及混合模式全光组播机制。
Different multicasting schemes in optical packet switched networks are discussed, including the parallel mode, serial mode, and hybrid mode multicasting schemes.
在全光分组交换网络的节点处，对传输的光分组信号的各种全光处理必不可少。
The achievements of optical transportation raised new demand of the process capacity of the switching node.
在全光分组交换网络的节点处，对传输的光分组信号的各种全光处理必不可少。
The achievements of optical transportation raised new demand of the process capacity of the switching node.
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