Construction and Application Evaluation of the Traffic Management Information Verification Service Platform
Hailong Jiang, Zhi Yang, Xiwei Quan, Xiaoliang He, Ming Liu, Xiang Li · 2020
At present, many applications involving in traffic management information system query vehicles, violations, driving licenses from multiple data sources. There are many redundant codes in the query function and they are coupled with other services, which leads the code to be poor readable and difficult to maintain. In order to solve the above problems, this paper develops and provides a unified data verification service platform. The architecture of platform, among which connection protocol and distributed rate limiter are presented, is constructed and proposed. The most suitable signature algorithm and the best way of implementing distributed lock are adapted by comparison. Comprehensive computational and statistical tests show that the platform can query business data based on different data sources, which is suitable for different levels of security scenarios of the Internet and public security networks, and achieves unified prevention, control, monitoring, and tracking management goals.