基于排队技术的网络传输质量控制

摘要

QoS机制通过对网络资源的最优化使用和管理使其尽可能满足多种业务的需求.针对差别服务模型中的功能组件,详细论述了利用各种排队技术的拥塞管理策略的和IP优先级数值在行种区域的映射关系.完整给出了一个大型网络的QoS策略设计和配置实例.%QoS mechanisms on the most optimal use of network resources and management to meet various business needs as much as possible. For the functional components of differentiated service model, congestion management using queuing technology and the mapping of IP precedence values in various regions are discussed in detail. In addition, it is given that a complete example of a large-scale network's QoS designed strategy and configuration.