一个简单的socket实现传文件的源代码，希望对您有所帮助。

socket队列、多线程通信功能多-socket, multi-threaded multi-functional communication

这是我用VB编写的-This is my prepared by the VB

email收发程序，从codeproject上下载的。-email TX procedures downloaded from the codeproject.

开发环境：J2SDK1.42+Resin2.1.5+ACCESS2000 运行要求： ・Windows 2000 或 Windows XP 安装J2SDK1.42+Resin2.1.5+ACCESS2000 主要功能： ・支持UBB； ・屏蔽HTML； ・加入表情； ・发言，回复，修改，删除，搜索； ・管理留言本；-development environment : J2SDK1.42 Resin2.1.5 ACCESS2000 operating requirements : Windows 2000 or Windows XP installed J2SDK1.42 Resin2.1.5 ACCESS2000 main functions : to support UBB; Shielding HTML; Joining expression; Speaking back , modify, delete, search; the management messages;

自己做的，可以聊天，支持多线程处理，TCP/IP协议传输文件，传输文件可大于10M，局域网内传输测试速度为3M/S-file transfer sistem-client part

2003081209403619获取本机IP，从事TCPIP,UDP，网络开发工程师-2003081209403619 IP access to the machine, engaging TCPIP, UDP, and network development engineers

开发语言可以为C#,Delphi和VC，并支持面向对象的开发的支持，在服务容量增加的时候很方便的扩充，因此可以很方便的开发C/S网络应用。此外，充分利用UDP的优点并增加了通讯的可靠性。以及对用户的可管理性简化了用户的开发难度。-Development language for the C#, Delphi and VC, and to support the development of object-oriented support to increase capacity in the service when the expansion is convenient, it can be very convenient to develop C/S network application. In addition, full use of the advantages of UDP and increased communications reliability. As well as the users can simplify the management of the development of user difficulty.

将网络驱动器映射为本地驱动的小程序，.net2003编译通过-network drive mapping for the local small-driven procedures. Net2003 compile

简单实现学生学籍管理 各种功能基本能够实现-Expulsion of students manage to achieve a simple basic functions can be achieved

VB拦截数据包，在XP下可以直接运行。 VB拦截数据包，在XP下可以直接运行。-VB intercept packets in XP can be run directly. VB intercept packets in XP can be run directly.