【摘要】 针对交通部门一些现场因信息设备更新滞后及应用系统软件功能的局限性而影响信息互通、数据共享的问题 ,通过理论说明和实例应用 ,阐述数据信息传输的设计方法、机理及所需要的硬件设备更多还原

【Abstract】 The design of data information transmission was expounded by theory tolded and application examples in this paper. Authour narrated the mechanism design of data information transmission,hardware needed and the design transmission.It comes up with the design to realize the information inter-communication and data share between spot units and superior departments by solving the limitation of application software on the spot of units, and the inefficient use of various information network resources, the problems of narrow information transmission and unshared data documents lie ahead.更多还原