基于多核分离架构的千兆QoS模型研究  

Research on Multi-Core Separation Architecture to Realize Model of Gbps Network QoS

作　　者：潘文[1] 刘学忠[1] 周广焕[1] 

机构地区：[1]北京科技大学,100091

出　　处：《微计算机信息》2008年第21期189-191,共3页Control & Automation

基　　金：国家自然科学基金(60572162)<基于FNN网络信息安全风险评估定量化模型研究>

摘　　要：随着多核架构处理器迅速普及,如何充分利用其强大的并行处理优势已成为当今计算机技术亟待解决的难题。同时,网络带宽的迅速提升也对网络安全设备性能提出了更高的要求。因特网已由单一的数据传输网演变为多媒体综合传输网,承载了数据、语音、视频等多种多媒体业务,新业务对服务质量提出了新的挑战。本文提出使用多核分离架构思想,分析研究千兆网络环境下的QoS管理设备模型。Along with the prevalence of multi-core CPU , now it becomes an urgent problem of how to take full advantage of parallel compute ability of them in computer technology. At the same time, it brings forward higher performance demand of network security production with the rapid upgrade of network bandwidth. Internet has been changed from a simple data transmission network to a multimedia integrated one. It has carried out a lot of services such as data.voice.video and so on. They have put forward new chal- lenge for QoS. This paper introduces an idea of multi-core separation which to be used for realizing the model of QoS.

关 键 词：多核处理器 服务质量 千兆网络 带宽管理 

分 类 号：TP393[自动化与计算机技术—计算机应用技术]