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本文讨论优先级CSMA/CD协议支持下,类似以太局部网中的话音和数据综合业务通信性能.文中根据建立的协议模型,模拟分析了话音和数据负载、话音质量等性能参数.
This paper discusses the performance of voice and data integrated services such as Ethernet over Ethernet under the support of prioritized CSMA / CD protocol.According to the established protocol model, the performance parameters such as voice and data load and voice quality are simulated and analyzed.