基于Linux操作系统的智能交通实时信息发布系统设计  

Design of Intelligent Traffic Real Time Information Publishing System(VMS) Based on Linux Operating System

作　　者：化雪荟[1] 冯欣悦[1] 陈文凤[1] HUA Xue-hui;FENG Xin-yue;CHEN Wen-feng(Foshan Polytechnic,Foshan 528000,China)

机构地区：[1]佛山职业技术学院,广东佛山528000

出　　处：《机电工程技术》2018年第7期53-54,220,共3页Mechanical & Electrical Engineering Technology

摘　　要：智能交通实时信息发布系统是智能交通检测系统的户外显示终端。系统采用Linux操作系统设计开发,控制器采用ARMCortex-A8800MHz处理器,并采用加密通信协议设计。支持同步播放和异步播放的显示方式,支持RSS功能和多窗口播放功能,带有亮度和温湿度传感器,亮度控制等级为256级,支持手动、自动、定时控制等方式,并且易于安装调试。Intelligent traffic real-time information publishing system is the outdoor display terminal of intelligent traffic detection system.The system is designed and developed by using Linux operating system.The controller adopts ARMCortex-A8800MHz processor and adopts encrypted communication protocol design.Support the display synchronized playback and asynchronous playback,support RSS function and multi window function,with brightness and brightness control of temperature and humidity sensors,grade 256,support manual and automatic timing control,etc.,and easy installation and debugging.

关 键 词：LINUX ARM 主控电路 通信协议 

分 类 号：TP31[自动化与计算机技术—计算机软件与理论]