广州市地下管线数据脱敏处理研究与应用

Research and Application of Data Desensitization Processingfor Underground Pipelines in Guangzhou

地下管线作为城市重要基础设施与“生命线”,承担城市正常运行和健康发展的重要职责。由于地下管线信息数据属于国家秘密,直接在政务外网、互联网等环境下应用都涉及数据保密和安全问题。为推进管线共享领域创新攻坚,广州市率先开展了地下管线数据脱敏试点工作,实现全市域9万公里地下管线数据脱敏和在线共享,标志着久攻不下的地下管线信息脱敏问题有了突破性进展,形成了可复制可推广的“广州经验”。

As an important infrastructure and“lifeline”of the city,underground pipelines bear important responsibilities for the normal operation and healthy development of the city.Since underground pipeline information data is a state secret,direct application in government affairs extranets,the Internet and other environments involves data confidentiality and security issues.In order to promote innovation in the field of pipeline sharing,Guangzhou took the lead in carrying out a pilot project for underground pipeline data desensitization,achieving desensitization and online sharing of 90000 kilometers of underground pipeline data across the city,marking a long-term success.The problem of information desensitization of underground pipelines has made breakthrough progress,forming a“Guangzhou experience”that can be replicated and promoted.