里面包括五个源码，有简单的计算器程序，UDP实现网络广播

通过解析服务器,获取硬盘录像机的动态IP 地址1-Through the analytic server, access the hard disk recorder 1 Dynamic IP Address

C#多线程监听程序，朋友要的一个演示，正好放到这儿来了~！服务器端源程序-C# multithreading monitoring procedures, to a friend of a demonstration here is to put a ~! Server-source

java编的电子邮件程序。服务端和客户端都有。已编译通过-java series of the e-mail program. Services and clients have. Compiled by

本程序是用vb写的,代码很简练,带了几个类.已经基本实现局域网聊天的功能-this procedure is used vb written in the code is very concise, with a few categories. LAN has basic chat function

考试管理系统,方便考试人员的管理和进行网上考试的便利可行。-Examination Management System to facilitate the examination of the management and staff for the convenience of online examinations feasible.

VB windows网络编程的配套光盘，里面有大量成熟的源码可以利用-VB windows network programming matching CD-ROM, which has a large number of mature source can be used

Delphi源码，可以自动从网页下载指定的图片，对于学习delphi编程有一定的用处-Delphi source code can be automatically downloaded from the web site specified pictures, for learning delphi programming in some ways useful to

邮件发送程序是一个高级的邮件发动程序，能够设定smtp的验证，同时也能够发送附件，还能够设定各种编码以及数据加密。-spammers procedure is a senior email procedures can set smtp certification, but also to send attachments, but can also set various codes and data encryption.

一个很有用的网络程序，相当于一个邮件服务器，能实现邮件的转发-a very useful network programming, which is equivalent to a mail server, able to forward mail

模块批量下载工具（易语言源码）-Module bulk download tool (easy language source)