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Following the development of network and communication technology, traditional telecommunication network meets with great challenges currently. In order to overcome the disadvantages of traditional telecom network, next generation network was put forward in recent years, which bases on IP packet network and soft-switch technology is used. The same problem is also existed in power communication system, so how to build next generation communication system become more and more important.

本聊天程序支持多客户端,只有注册用户才能登录到聊天室。 程序分服务器和客户端两部分。 使用方法： 1.服务器端: 运行服务器程序 java ChatServer 指定监听端口(大于1024),单击“启动服务”按钮即可启动聊天室的服务器程序； 2.客户端: 运行客户端程序 java ChatClient 输入服务器程序的IP地址和监听的端口号； 如果没有注册过,需先注册(输入正确的服务器IP地址和端口号之后,单击“注册”按钮,输入信息即可) 注册成功后,返回客户端登录窗口,使用正确的用户名和密码登录； 登录成功后,进入聊天程序主窗口,可以看到当前在线的所有用户,此时即可聊天了。 -test

网吧收费管理演示程序，很有用的asp入门程序。-Internet cafe management fee demonstration program, a very useful asp entry procedures.

说明：  易语言论坛登陆打卡源码例程程序结合易语言互联网支持库，实现了登陆易语言论坛并打卡的功能。(Easy language forum landing punch source routine procedures combined with easy language Internet support library, the realization of the easy language forum landing and punch function. )

此代码能将一个文件里的所有文字修改为你所需要的文字,比如你要将一篇文章中的所有"师范"修改为"大学",用我的程序就很容易实现(This code can be a text document all you need to modify the text, for example, an article you want all the Normal University was revised to use the procedure I can easily realize)

说明：  数学形态学操作可以分为二值形态学和灰度形态学，灰度形态学由二值形态学扩展而来。数学形态学有2个基本的运算，即腐蚀和膨胀，而腐蚀和膨胀通过结合又形成了开运算和闭运算。 开运算就是先腐蚀再膨胀，闭运算就是先膨胀再腐蚀。(Mathematical morphology operation can be divided into binary morphology and gray morphology, and gray morphology is extended from binary morphology. Mathematical morphology has two basic operations, namely corrosion and expansion, and corrosion and expansion form open operation and closed operation through the combination. Open operation means corrosion before expansion, and closed operation means expansion before corrosion.)

本文通过对 MATLAB 程序设计中的若干典型问题做简要的分析和总结,并 在此基础上着重讨论了有关算法设计、程序的调试与测试、算法与程序的优化以 及循环控制等方面的问题.还通过对一些程序实例做具体解析,来方便读者进行 编程训练并掌握一些有关 MATLAB 程序设计方面的基本概念、基本方法以及某些 问题的处理技巧等.此外,在文章的最后还给出了几个常用数学方法的算法程序, 供读者参考使用.希望能对初学者进行 MATLAB 编程训练提供一些可供参考的材 料,并起到一定的指导和激励作用,进而为 MATLAB 编程入门打下好的基础.(This article briefly analyzes and summarizes some typical problems in MATLAB program design. Based on this, we discussed the design of the algorithm, the debugging and testing of the program, and the optimization of algorithms and programs. Problems such as loop control, etc. Also through the specific analysis of some program examples to facilitate readers Programming training and master some basic concepts, basic methods and some related to MATLAB programming Problem handling techniques, etc. In addition, at the end of the article, several algorithm programs for common mathematical methods are given. For readers to use. Hope to provide beginners with MATLAB programming training to provide some reference material Materials, and play a certain guidance and incentives, and then lay a good foundation for MATLAB programming entry.)

这是WinIo.dll的一个使用实例，用VC++实现计算机并行端口数字信息的输入与输出，演示程序包括了常用的获取信息、发送信息的程序示例。(This is a WinIo.dll use of examples, using VC++ to achieve digital information the computer parallel port input and output, including presentation of the commonly used procedures to obtain information, send a message of the program sample.)

Iocomp工业控件中的piple的使用方法和完整代码(the way using Icomp )

vc怎么调用dll文件 简单容易学习看懂 (vc how to call dll file is simple and easy to learn to read)