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LMDS systems: a possible solution for wireless ATM access networks

机译:LMDS系统:无线ATM接入网络的可能解决方案

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The paper presents a study of LMDS systems in a multi-service traffic scenario. LMDS systems provide broadband wireless access from several multimedia user interfaces to a central node. A number of slotted radio channels are available to accommodate requests of transmission to and from user interfaces. The paper proposes resource allocation strategies for multi-service traffic scenarios, and signalling procedures for the interactions between central node and user interfaces. A possible traffic scenario is described for which a simulation-based performance study is performed. Our results show that a reasonably large number of users can be served by the considered system with acceptable service quality.
机译:本文提出了在多业务流量方案中的LMDS系统的研究。 LMDS系统提供从多媒体用户界面到中央节点的宽带无线访问。许多开槽无线电通道可用于容纳往返用户界面的传输请求。本文提出了多业务流量场景的资源分配策略,以及中央节点与用户界面之间的交互的信令过程。描述了一种可能的流量场景,用于执行基于模拟的性能研究。我们的结果表明,考虑系统可以提供合理大量的用户,具有可接受的服务质量。

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