摘要
智能交通如今已成为交通领域的发展方向,为了提高公交车辆监控和公交智能调度管理效率,本文以车辆安控终端为基础,结合视频数据传输技术和车辆调度接口开发技术,设计一种基于B/S模式的智能公交视频监控调度系统。一方面,本系统通过安控终端获取车内和车身环境实时视频信息,使用RTSP协议通过EasyDarwin服务器将流数据转发至Web平台上,更加直观展示车内和车身环境;另一方面,为了解决替换车辆调度模块时需要对系统进行重新开发的问题,本文设计出车辆业务调度接口模型,使系统能够加载任何符合接口标准的车辆调度模块,可以随时进行模块的替换和更新,实现功能模块解耦。
Intelligent transportation has become the development direction in the field of transportation.In order to improve the efficiency of bus monitoring and intelligent dispatching management,this paper designs an intelligent bus video monitoring and scheduling system based on B/S mode,based on the vehicle safety control terminal and Combining video data transmission technology and vehicle scheduling interface development technology.On the one hand,the system acquires the real-time video information of the vehicle and body environment through the safety control terminal,and transmits the stream data to the web platform through the EasyDarwin server using RTSP protocol.On the other hand,the system can display the inside and body environment of the vehicle more intuitively.In order to solve the problem that the system needs to be redeveloped when replacing the vehicle scheduling module,this paper designs a vehicle service scheduling interface model,which enables the system to load any vehicle scheduling module that conforms to the interface standard.The module can be replaced and updated at any time to achieve functional module decoupling.
作者
韩文
张硕
HAN Wen;ZHANG Shuo(Department of Informatics,Beijing University of Technology,Beijing 100124,China)
出处
《电子设计工程》
2018年第24期69-73,共5页
Electronic Design Engineering
作者简介
韩文(1992—),男,山西运城人,硕士研究生。研究方向:地理信息系统研究与应用。
