摘要
传统的带宽控制的对象通常是基于用户、应用服务、端口、地址等,而不是基于业务优先级。由于网络数据流中难以区分哪个数据包属于哪个任务,因此也难以实现基于业务优先级的带宽控制。该方案利用了Linux的流量控制技术和IP包头的TOS字段过滤技术,实现了基于业务优先级的带宽控制,为企业的此类需求提供了具体可行的解决方案。
Generally,most of the traffic control proposal are based on the different users,services,ports and address,but not based on the task priority.Because it is difficult to tell which task the data belongs to.As a result,it is difficult to control the data flow based on task prior ity.In this case,we made use of the Linux TC tools and IP TOS filter,implemented the traffic control based on the task priority.This pa per provided the effective and feasible proposal for the enterprise in the face of such tasks.
出处
《电脑知识与技术（过刊）》
2011年第12X期9094-9097,共4页
Computer Knowledge and Technology
关键词
带宽控制
服务类型
业务优先级
traffic control
type of service
task priority
