这是java程序 SecurityFilter.java

firefox系列，扩展编程实例之二，基础。-series, extended programming examples bis basis.

用vc6.0编写的传送文件程序,支持单个文件传送，多个文件传送，文件夹传送。-With the transmission of documents to prepare vc6.0 procedures, to support single file transfer, multiple file transfer, folder transfer.

利用NTP协议校准本地时钟，为控制台应用程序-This is a console programm that use NTP to adjust local time and date

基于libpcap的网络封包截获程序。-libpcap-based network packet interception procedures.

爱心网站整站源码-love the whole point-source Web site

信使小精灵,是一个简易的聊天工具。主要是演示了网络编程的主要步骤。本程序使用封装好的函数库，使得应用层不需要考虑网络消息是如何被接受和发送的，也不需要考虑数据粘包和丢包的刺手问题，你只要调用相应的函数就可以了。函数库为你做好了这些工作。你只需要定义自己的协议头和消息结构体，定义好网络消息的回调函数就可以了。-messenger elf is a simple chat tools. A major demonstration is the main network programming steps. The programs use Packaging good libraries, makes application layer need not consider the network news is how it has been accepted and sent, and do not need sticky packets of data and packet loss of a thorn in hand, as long as you call the corresponding function on it. Functions well as your work. You only need to define its own agreement head and the structure of news, the definition of a good network news callback function on it.

一个组播接收类， 一个组播接收类。-Category to receive a multicast, a multicast receiver category.

基于C++的局域网聊天工具，用到了Windows Socket 控件，用UDP和TCP协议实现-C++ based on the local area network chat tool, using the Windows Socket control, using UDP and TCP protocol

一个遵循RFC1312标准的消息发送协议2的聊天程序- Follows the RFC1312 standard the news transmission agreement 2 chats the procedure

实例86 判断网址是否有效.rar，意思很明白不用多说，下8-86 examples of effective judgment website. Rar, meaning understand Needless to say, the next 8