专用数据处理器测试技术研究  

Research on Testing Technology of Special Data Processing Unit

作　　者：张宇华 ZHANG Yuhua(Technology and Standards Research Institute,China Academy of Information and Communications Technology,Beijing 100191,China)

机构地区：[1]中国信息通信研究院技术与标准研究所,北京100191

出　　处：《电子质量》2025年第1期65-70,共6页Electronics Quality

摘　　要：随着数据中心的高速发展,客户、数据和服务将迎来持续增长,这需要数据中心的整体系统性能同步得到提高,专用数据处理器(DPU)应运而生。DPU被定位为继中央处理器(CPU)和图形处理器(GPU)之后的“第三颗主力芯片”,可用于网络和虚拟化卸载、安全性和安全协议卸载、存储功能卸载、新型数据中心组网等,可大幅提升数据中心整体性能。开展DPU测试,需基于真实性、针对性、有效性3个维度来考量技术指标,并使用专业化测试仪器,囊括可信部署、存储与安全协议、网络及安全功能与性能、功耗测量等测试场景。With the rapid development of the data center,customers,data and services will usher in continuous growth,which requires the overall system performance of the data center to be improved synchronously,and dedi⁃cated data processing unit(DPU)came into being.DPU is positioned as the“third main chip”after CPU and GPU,which can be used for network and virtualization offloading,security and security protocol offloading,storage func⁃tion offloading,new data center networking,it can greatly improve the overall performance of data centers.To carry out DPU testing,it is necessary to consider technical indicators based on the three dimensions of authenticity,perti⁃nence and effectiveness,and use professional test instruments,cover trusted deployment,storage and security protocols,network and security functions and performance,power measurement and other test scenarios.

关 键 词：专用数据处理器 测试 网络 安全 存储 

分 类 号：TN915.08[电子电信—通信与信息系统]