The requirements for the project were to be able to setup an electronic blitz location where vehicles license plate numbers could be checked and compared with the national database of vehicles in real time and issue an infringement notice on the spot for those vehicles that are found to be breaking the law 此计划的要求是自动确认车牌并实时与资料库中例如失车或通缉的车辆数据库的车牌号码核对和立刻通知当场被发现违反法律的车辆。
Database authentication is the process by which the database server establishes the identity of the client , and by extension determines whether the client application ( or the user who runs the client application ) is permitted to connect with the user name that was requested it is the combination of authentication technology and database technology . with the development of the third - party authentication product and cryptosystems , database authentication has a great advancement both in theory and practice . but current database products are purchased from foreign countries , our country ' s information security is unreliable without grasping the key security technologies . it is significant to develop a national database with our own technologies 随着各种第三方认证产品和加密技术的出现，数据库用户认证在理论和实践上都有了长足的进步。但现有的数据库产品大都是国外的产品，安全技术的不可见性使国家的信息安全受到极大威胁。因此，开发具有自主知识产权的国产数据库具有重要的意义。
