摘要
基于交通监管实时性、远程化、智能化等性能指标要求,设计并实现了一款基于DSP和C/S(client/serv-er)模型架构的智能交通系统.在分析现有智能交通系统发展现状的基础上,以TMS320DM6467芯片为核心搭建嵌入式系统框架,裁剪移植Linux操作系统平台.考虑Linux对网络支持的稳定性,阐述了在其上如何建立C/S通讯模型,完成嵌入式系统,远程监控系统,网络摄像头以及系统内部的线程通信.测试结果表明,系统设计合理,能够满足现实交通监管实时性、稳定性、智能化的需求.
Considering the real-time ,remoting, intelligence requests in traffic monitoring, an intelligent traffic system based on DSP and C/S （client/server）model frame was designed and implemented. Given the current development of intelligent traffic systems, a system frame was established centered on TMS320DM6467 chip, and Linux OS was cut and migrated. With the steady support to Internet of Linux, more attention was paid to how to set up C/S communication model based on Linux in order to commit information interaction between embedded systems, remote monitor control system, Internet camera and threads inside system. The test results show that the system is reasonably designed, and it can satisfy the remoting, intelligence, real-time commands in traffic monitoring.
出处
《应用科技》
CAS
2011年第9期37-40,共4页
Applied Science and Technology
基金
国家自然科学基金资助项目(60902014)
作者简介
李双（1986-），男，硕士研究生，主要研究方向：图像识别，E—mail：lish0001@163．com
