可以实现搭建VPN服务器，通过NAT可以共用1个公网地址实现组局域网络。...

《精通QT4编程》第3章代码整理 加入修改，以适应FC9下的开发换将- Proficient QT4 Programming Chapter 3 finishing add code adapted to FC9 under development for the

32nd AIAA Aerospace Sciences Meeting and Exhibit(3)

DHCPv6协议在Linux操作系统下的一个客户端实现。-DHCPv6 protocol in the Linux operating system under a client realize.

gxsnmp SNMP MANAGER 的实现-gxsnmp the realization SNMP MANAGER

一个发送Email的源代码，可以发送附件。其中包括smtp协议的代码，BASE64加密的代码。-Send an Email source code, you can send attachments. Including smtp protocol code, BASE64 encryption code.

在网络程序设计过程中，我们经常要与各种类型的代理服务器打交道，比如在企业内部网通过代理去访问Internet网上的服务器等等，一般代理服务器支持几种常见的代理协议标准，如Socks4,Socks5,Http代理，其中Socks5需要用户验证，代理相对复杂。我在查阅RFC文档和相关资料后，特总结一些TCP协议穿透代理服务器的程序片断，希望对大家有所帮助。-Procedures in the network design process, we often must deal with various types of proxy servers, such as in-house CNC had agents to visit Internet web server, etc., generally a proxy server to support several common proxy protocol standards, such as socks4 , Socks5, Http proxy, Socks5 which requires a user authentication, Deputy relatively complex. I have access to the relevant RFC documents and information, special summing up a number of TCP protocol procedures penetration clips proxy server, and they hope to be helpful to everyone.

在linux，unix下实现aodv路由算法-in linux, under unix aodv routing algorithm

网络安全开发包全解一书的源代码，希望对大家有所帮助-network security solution development kits a whole book of source code, we hope to help

Java SIP

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