On October 13, the first virtual toll collection system in Guizhou, independently developed by Zhitong Tianxia, a subsidiary of Guizhou Expressway Group Qiantong Zhilian, was officially put into operation at the Yunwu Toll Station of Duan Expressway.
The virtual toll system adopts a platform-based and online design concept and reconstructs the existing toll system model. It is the first innovative development and application of the underlying architecture of the highway toll system in Guizhou Province.
According to the staff, the virtualized toll system greatly reduces the difficulty and cost of construction by integrating the lane equipment on the smart node. According to calculations, the overall construction cost has been reduced by about 20%; compared with the traditional lane, the virtualized toll system The transaction success rate has increased from 99.5% to 99.92%, the timeline rate of stream uploading and the passing rate of lane connection have reached 100%, and the efficiency of vehicle passing has been significantly improved; through changes in the technical architecture, the virtualized toll system has fundamentally solved the long-term existence of the toll system Technical problems such as adjacent channel interference and large blacklist volume have effectively improved work efficiency.
At the same time, the virtualized charging system improves the efficiency of troubleshooting and hardware operation and maintenance through the centralized and modular deployment of hardware, and the centralized operation and maintenance of the software system improves the timeliness and accuracy of software upgrades.
(Reporter Pu Wensi)
Editor in charge: [Sun Jingbo]