基于Linux的局域网聊天系统设计  

Design of LAN Chat System Based on Linux

作　　者：杜金祥[1] 杜宇轩[2] 

机构地区：[1]太原工业学院自动化系,山西太原030008 [2]四川大学物理科学与技术学院,四川成都610207

出　　处：《山西电子技术》2014年第1期67-69,72,共4页Shanxi Electronic Technology

摘　　要：针对Linux操作系统下的局域网聊天及办公软件匮乏的现状[1],充分发挥局域网通信网络技术以及Linux技术优势,设计了一款有着较高安全性能的通信机制、且其可在Linux操作系统上实现运行、性能稳定、能保证信息传递的安全性与完整性、具有适当的容错能力的局域网聊天系统。本系统包括用户注册、用户登录、密码找回、查看当前在线好友、私聊、群聊、查看好友信息、查看聊天记录、修改安全密码、更改个人资料以及退出系统等功能,主要采用Linux作为软件开发平台,以C语言作为编程语言,利用VI、GCC编辑工具编译,采用C/S架构实现。For the situation that the LAN chat software is scarcity on the Linux operating system, this article designs a high per- formance communication mechanism of LAN chat system, which can be implemented its manning with the appropriate fauh - tolerant a- bility on the Linux operating system, the performance is stable to ensure the transmission of information security and integrity. This sys- tem includes the functions of user registration, user login, password, retrieving, the current online h＇iends viewing, private chatting, group chatting, friends information viewing, chats viewing, security password modifying, personal data changing and the system exi- ting. It mainly uses Linux as a software development platform, the C language as a programming language, the VI, GCC editing tools to compile and makes implementation with C/S architecture.

关 键 词：LINUX 局域网 聊天系统 TCP IP 

分 类 号：TP316.8[自动化与计算机技术—计算机软件与理论]