摘要
标记器位于网络边缘,根据应用和网络之间的服务约定为分组打上对应于不同丢弃优先级的标记。分组标记算法不仅应保证不同流共享资源的公平性,同时应兼顾资源的有效利用率。本文在分析现有分组标记算法的基础上,提出了一种兼顾效率和公平的分组标记算法,并通过仿真实验进行了验证。
The traffic marker used in a DiffServ edge router marks the arrival packets into different dropping priorities according to the service profiles. Packet marking and efficiency. In this paper, a packet-marking algorithm algorithms must give attention to both performance is given which makes tradeoffs between performance and efficiency and is validated by a series of experiments.
出处
《山东建筑大学学报》
2006年第4期350-353,363,共5页
Journal of Shandong Jianzhu University
关键词
服务质量
区分服务
标记器
公平性
效率
quality of service （QoS）
DiffServ
traffic marker
fairness
efficiency
