随着网络通信技术的发展，传统的网络通信技术在网络和通信技术的发展中不断发展。

这是一个找到一篇关于权限设计的教程，写的很好，但是发现给出的代码，有些地方可能有笔误。贴出来供大家和我一起学习。 ----------------------------------- 首先,设置三种要素：用户、群组、角色。 用户为登录用，对应到人。群组对应为用户的集合，是一种特殊的用户。角色为一组权限项的集合，用户（群组）都有各自的角色。 权限的实现通过Permission类和Rule类来实现。 Permission供外部调用，Rule为一个接口，为权限判断规则。 -This is a mandate to find a design of the curriculum and write well, but the code is found, in some places may be misdirected. Put up for us and I study together.----------------------------------- First, the set of three elements : user, group, role. Users login to use corresponds to the people. User groups corresponding to the pool, a special users. A role for the authority, of the group assembled users (groups) have their own role. To achieve competence through Permission Rule category and class to be achieved. Permission for external calls, as a Rule interface for the authority to judge rules.

在IE的工具条上添加自己的按钮的程序- Increases own button on the IE tool strip the procedure

网络通信编程源码-network communications programming source

基于WINDOWS消息的TCP编程-based on the Windows TCP news programming

ie7缓存密码的获取，通过读取注册表与urlcache的对比获取ie7的自动缓存密码-ie7 cache access password by reading the registry with the contrast urlcache automatic access to the cached password ie7

vb开发的经典irc客户端源代码，功能齐全，很好的程序-vb development classic irc client source code, full-featured, very good procedures

对指定IP进行端口扫描-right designated for IP port scanning

P2P下载分享软件Ares Galaxy V1.9.9 源码-P2P sharing software download cf Galaxy V1.9.9 FOSS

这个代码检测对应IP地址服务器的端口号是否可用。欢迎大家下载、试用。谢谢大家的支持！希望能有帮助！

一个封装良好、稳定的SOCKET基类（TCP），不使用MFC，可初始化为服务端或客户端。-a good, stable base class SOCKET (TCP), do not use MFC, initialize to the server or client.