java编的电子邮件程序。服务端和客户端都有。已编译通过

跨平台信息交流，基于 TCP/IP(UDP)，无需服务器，简单易用,可传送文件和文件夹,通讯数据采用 RSA/Blofish 加密.-cross-platform information exchange, based on TCP/IP (UDP) without the server, simple and easy capable of transmitting files and folders, data communications using RSA/Blofish encryption.

以动态链接库的形式实现网络通讯中的客户端代码-dynamic link library in the form of network communication client code

WIN32 API写的第一个函数,只是传一个字符串就结束了,但是体现了socket的连接建立过程-WIN32 API to write a function of just one-on the end of a string, but the embodiment of the socket connection establishment process

一个用VC开发的全双工Socket通讯程序- The entire duplex Socket communication procedure which develops with VC

The M-Bus protocol is a standard protocol for reading of counter devices like Heating or Electrical energy counters. M-Bus is normalized as EN 1434-3. Many counter manufacturers have implemented the M-Bus protocol in their products.

本软件是从事嵌入式开发人员TCPIP学习使用的代码，具有一定的指导意义，包括ARP、ICMP、IGMP网络内部OSPF等协议的相关代码，还有其他SIP语音网关协议的相关代码。

这是java程序 SimpleServlet.java-procedures SimpleServlet.java

IP地址查询，可以给个地址，查到相应的地点和其他信息 -IP Address inquiries can give addresses, find the corresponding locations and other information

一个网络工具的开发包 很有实用价值-a network tool development kits very practical value

一个FTP客户端程序,可供有兴趣的朋友参考学习-An FTP client program, for those interested in friend" s reference to learning