TCP网络传输，使用socket开发，基本的东西都已经具备，没有漂亮的界面，用vc开发...

支持多人注册使用，可在线上传文件、管理自己的文件，还可设置共享权限，便于将自己的文件同其它人分享，使用方法同资源管理器。管理员可在线管理注册帐号，支持每个用户的单独空间大小设置。特色：登录时验证码控制安全登录；支持大文件及多文件上传；可共享文件，并可设置读写权限；支持文件搜索；每个人可单独设置空间大小。需.Net环境支持。-support people registered, and can be used to upload documents online, manage their documents, but also set up shared jurisdiction, to facilitate their documents to share with other people, to use the same resources manager. Administrators can register online account management and support each user a separate space set size. Characteristics : login validation code control of the security login; Support for large files and multiple file uploads; File sharing and may set up literacy competence; Supporting documents search; Everyone can set up separate space size. Need. Net environmental support.

网络编程技术，使用多线程开发的基于UDP的简单聊天程序。聊天基本功能均与实现-Network programming technology, the use of multi-threaded development of a simple UDP-based chat program. Chat with the realization of the basic functions

邮件原代码用socket编-mail with the original code socket series

有一个服务器，能够实现多人群聊 ，实现多线程，有6个类，ActionLoginListenerData  实现多线程监听，ClientData，客户端界面  ClientReadThreadData，创建多客户端，LoginData，登陆界面，serverData服务器，ServerReadWriteData 读取数据并广播

封装好的网络socket TCP类库，经过项目验证，可直接继承使用，作为服务端或者客户端都可以。

可以马上用的JSP聊天程序-can immediately use the JSP Chat Program

公司内部监控员工上网记录的系统，不通部门的领导具有不通的查看权限-internal control staff access to the records system and there was a lack of leadership have justified View competence

FTP功能实现的源程序-FTP functions of the source

类似GetRight的下载工具 -Downloading tool which is like to GetRight

http代理服务器-http proxy server