CAJ | 학술논문

首先简要介绍了某一实时武器系统的网络组成，以及网络通信的基本结构。实时系统采用嵌入式操作系统VxWorks和TCP／lP网络通信协议。讨论了TCP协议与UDP协议各自适用的场合和优缺点。通过比较，系统采用了VxWorks系统下的UDP通信。接着介绍了Socket网络编程，并针对客户端／服务器通信模式的优缺点，给出了此实时系统的客户端与服务器的设计思路与步骤。最后给出了部分代码作为示例说明。
수선간요개소료모일실시무기계통적망락조성，이급망락통신적기본결구。실시계통채용감입식조작계통VxWorks화TCP／lP망락통신협의。토론료TCP협의여UDP협의각자괄용적장합화우결점。통과비교，계통채용료VxWorks계통하적UDP통신。접착개소료Socket망락편정，병침대객호단／복무기통신모식적우결점，급출료차실시계통적객호단여복무기적설계사로여보취。최후급출료부분대마작위시례설명。
First,this paper gives out a brief introduction to the network of real-time weapons systems and the basic structure of the communication network.Embedded operating systems VxWorks and TCP/lP network communication protocol are applied to the real-time systems.Then the paper introduces TCP protocol and UDP protocols applicable occasions and the advan-tages and disadvantages of each,and final y chose UDP protocols under VxWorks system.This paper also describes the socket network programming,and according to the advantages and disadvantages of client/server communication mode,the paper gave out the design ideas and steps of the real-time client and server systems.