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原文传递 Review of the USDOT Report on Connected Vehicle Initiative Communications Systems Deployment

题名：	Review of the USDOT Report on Connected Vehicle Initiative Communications Systems Deployment
责任者：	National Academies of Sciences, Engineering, and Medicine; Transportation Research Board; Policy Studies; Committee for the Review of the U.S. Department of Transportation (USDOT) Report on Connected Vehicle Initiative Communications Systems Deployment
关键词：	Transportation and Infrastructure ； Data and Information Technology Transportation and Infrastructure ； Policy Transportation and Infrastructure ； Vehicles and Equipment
学科分类：	智能交通
摘要：	On April 28, 2015, the Committee for the Review of the U.S. Department of Transportation (USDOT) Report on Connected Vehicle Initiative Communications Systems Deployment sent a letter to Anthony R. Foxx, Secretary of the USDOT. The committee, as directed by Congress, conducted an independent peer review of a draft USDOT report to Congress, Status of the Dedicated Short-Range Communications Technology and Applications. The committee agrees with the USDOT’s draft report about the benefits that digital short-range communication (DSRC) technology offers compared with other communications technologies for safety-critical messages. It also agrees that proposed spectrum sharing in the 5.9 GHz band is the most serious risk and uncertainty of relying on DSRC for safety-critical messages. The committee, however, identifies other unknowns and uncertainties that the report should address, including spectrum frequency coordination, scalability of DSRC communications levels beyond those tested to date, message security, and other issues.
出版机构：	Transportation Research Board
参考文献：	National Academies of Sciences, Engineering, and Medicine. 2015. Review of the USDOT Report on Connected Vehicle Initiative Communications Systems Deployment. Washington, DC: The National Academies Press. https://doi.org/10.17226/22166.
总页数：	26
报告类型：	科技报告
资源类型：	科技（咨询、行业）报告
初始创建时间：	2015