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引言对于去年年底,美国国会众议院情报委员会发布的关于华为和中兴公司的产品和服务有可能对美国通信信息系统造成安全威胁报告的新闻相信很多人还记忆犹新。该报告在第一时间在国内引起了轩然大波。很多人推测,美国做出此举的原因肯定是出于对其国内核心企业的保护,以及与中国在政治方面的某种不信任。但是业内专家在冷静思考后却得出了不同的结论——该事件背后更深层的原因是美国出于对ICT(信息与通信技术)供应链安全以及国家信息基础设施安全威胁的种种考虑。信息技术的快速发展及深度渗透,使得网络信息系统安全已经成为关系到国计民生的重大问题。很多国家已经将网络空
INTRODUCTION For the late last year, news of the reports that Huawei and ZTE’s products and services may pose a security threat to the U.S. communications information system, released by the US House of Representatives Intelligence Committee, is still fresh in the minds of many. The report caused an uproar in China at the first time. Many people speculate that the reason for the U.S. move must have come from the protection of its domestic core businesses and some political distrust with China. However, industry experts came to different conclusions after calm thinking - a deeper reason behind the incident is the United States out of consideration for the security of supply chains for ICTs (information and communications technology) and the security threats to the nation’s information infrastructure. With the rapid development and deep penetration of information technology, the security of network information system has become a major issue concerning the national economy and the people’s livelihood. Many countries have left the network empty