介绍了光突发交换原理及波长变换技术.模拟了基于美国国家科学基金网络模型的光突发交换.数据源选用具有自相似性的突发性数据源,采用JET(Just-enough-time)信令协议,使用LAUC-VF数据信道调度算法.为减小竞争的发生,在网络中加入波长变换器.对带波长变换器和不带波长变换器的网络的性能进行了模拟,并对结果进行了分析.
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