摘要
随着网络速度持续提升,网络处理开销愈发显著,网络计算技术已成为卸载主机负担、释放服务器算力、解决网络瓶颈的关键技术,在云计算和边缘计算领域备受关注。首先从网络计算技术的需求入手,阐述网络计算技术产生的背景,重点围绕可编程交换和智能网卡两方面,梳理网络计算技术的发展情况和产业化情况,最终对网络计算技术的应用前景进行分析,给出其应用场景和应用价值。
With the continuous improvement of network speeds,the network processing overhead becomes increasingly significant.The in-network computing technology has become a key technology to offload the burden of hosts,release computing power of server,and solve network bottlenecks,which has attracted much attention in the fields of cloud computing and edge computing.First,starting with the needs of in-network computing,the background of in-network computing is described.Then,the development and industrialization of in-network computing technology is sorted out by focusing on the two aspects,namely,programmable switch and smart Network Interface Card(NIC).Finally,the application prospect of in-network computing is analyzed,and the application scenarios and the application value are proposed.
作者
王翰华
李峰
WANG Hanhua;LI Feng(Informatization and Industrialization Integration Research Institute,China Academy of Information and Communications Technology,Beijing 100191,China)
出处
《信息通信技术与政策》
2023年第6期47-54,共8页
Information and Communications Technology and Policy
关键词
网络计算
智能网卡
数据处理单元
可编程交换
in-network computing
smart NIC
Data Processing Unit
programmable switch
作者简介
王翰华,中国信息通信研究院信息化与工业化融合研究所先进计算与ICT产业研究部工程师,博士,主要从事先进计算、移动通信等方面的技术和产业研究工作;李峰,中国信息通信研究院信息化与工业化融合研究所先进计算与ICT产业研究部工程师,长期从事人工智能、先进计算、数字经济、行业信息化等研究工作。
