一种重排算法在数字交叉连接系统控制中的应用

IEEE INFOCOM '89, Proceedings of the Eighth Annual Joint Conference of the IEEE Computer and Communications Societies Pub Date : 1989-04-23 DOI:10.1109/INFCOM.1989.101458

N. Fujii

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引用次数: 6

摘要

讨论了一种重排式数字交叉连接系统(DCS)控制算法。首先，介绍了一种适用于dcs的时空开关和一种典型的重排算法，总结了实现无干扰重排的条件。其次，提出了一种交换能力评估方法，并展示了使用该评估方法选择容纳连接的交换时隙的效果。通过对一般DCS控制算法的分析，提出了一种减少大规模DCS控制中的阻塞的预排技术。

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Application of a rearrangement algorithm for digital cross-connect system control

A rearrangement-type digital cross-connect system (DCS) control algorithm is discussed. First, a time-space-time (TST) switch applicable to DCSs and a typical rearrangement algorithm are introduced, and the conditions for realizing a nondisturbing rearrangement are summarized. Next, a switch capability evaluation method is proposed and the effect of using this evaluation method to select a switch timeslot for accommodating a connection is shown. By analyzing general DCS control algorithms, a prearrangement technique is also developed that decreases blocking in a large-scale DCS control.<>

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IEEE INFOCOM '89, Proceedings of the Eighth Annual Joint Conference of the IEEE Computer and Communications Societies

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