计算机工程与科学2018，Vol.40Issue(4)：594-601,8.DOI:10.3969/j.issn.1007-130X.2018.04.004
面向网络通信的高实时压缩引擎设计
A real-time compression engine for network communication
摘要
Abstract
With the development of integrated circuit technology,the performance of the interconnection network in high-performance computing systems is increasing much slower than the performance of the processor.The bandwidth of interconnection network has become one of the bottlenecks restricting the performance improvement of high-performance computing.From the point of view of reducing the amount of data injected into the network,the real-time compression technology for network communication is studied.A hardware real-time compression engine RTCE is designed,which can automatically compress the packets during their transmission.Experiments on SPEC2006,Graph500 and CFD show that the compressed network packet data are reduced by 32.8％～48.7％ on average.关键词
数据压缩/互连网络/实时Key words
data compression/interconnect network/real-time分类
信息技术与安全科学引用本文复制引用
任秀江,王磊,周建毅,谢向辉..面向网络通信的高实时压缩引擎设计[J].计算机工程与科学,2018,40(4):594-601,8.基金项目
核高基项目(2013ZX0102-8001-001-001) （2013ZX0102-8001-001-001）
