A Type Of Artillery Service Of Digital Information Systems Research

With frequent changes in the new millitary reform and the quick acceleration of battlefield digitalization trend, this thesis carries out a preliminary exploration of the application of the embeded Linux system in the construction of digital artiller, which is based on the research and the construction of digital artillery. In the meantime, combined with the practical experience and the practical situation of this machine's application in Army, this thesis designs a digital information system for Artillery service which contains such functions as service information inquiry, data access, data transmission and events diary in repairing and maintainingthe artillery.This thesis mainly deals with the research and the product development of Digital Information System for Artillery Service with ARM920TS3C2410 as the core. Firstly, this thesis analyses various kinds of function needs, proposes an overall design for this Information System, and properly designs and divides function module; secondly, according to the requirements of the overall design for this Information System, it finishes the hardware circuit design of each circuit module; thirdly, according to the function requirement of this Digital Information System, it completes the modification and the transplantation of Linux operating system; fourthly, it accomplishes the modification and the the transplantation of system software, i.e. GUI, TCP/IP protocol stack and file system; fifthly, it finishes writing programmes for the application software of this information system. Fnally, after the writing, the modification, the coding and the translation, and the recording, it makes an experiment inn running this Digital Information System for Artillery Service, realizes each expected function in a general way, and achives the anticipated object for exploratory study.