用VC SOCKET实现聊天室的服务器端

基于Socket封装的通用API，支持TCP客户端、TCP服务端、UDP客户端、UDP服务端。 应用程序开发需包含导出类的TSocket.h，同时引用TCPUDPAPI.lib，TCPUDPAPI.dll 放在应用程序运行目录下。

目前国内各大ATM、POS及服务器厂家提供不同的ATM/POS接口标准。由于缺乏规范和控制，严重地阻碍了金融电子化的实施。为了改变这种工作方式，向所有厂家公布布尔公司的终端接口标准。 这个接口标准具有以下几个特点： 1、 标准化：所有交易使用国际金融标准ISO8583。 2、 规范化：所有交易及控制都提供明确的流程。 3、 公开性：所有的加密算法都明确规定。 为了改变终端软件的质量，减少各家用户的协调工作，任何一家终端厂家必须严格遵守此终端标准。我们希望通过努力，使各大银行逐步具备自己的终端规范。 -err

考试管理系统,方便考试人员的管理和进行网上考试的便利可行。-Examination Management System to facilitate the examination of the management and staff for the convenience of online examinations feasible.

dhcp的源代码，好东西，对网络编程有帮助-dhcp the source code, something good, to help network programming

ftp上传下载软件完整纯文本代码,功能原始,供学习.-ftp upload download software from a complete text-only code, the original function for learning.

一个命令行下的嗅探器支持2k/xp/2003 -Under a command-line support 2k/xp/2003 sniffer

一个不用IE内核的浏览器程序，IE的一般的简单的功能都能实现。-do not have a core of the IE browser procedures, the general IE simple function can be materialized.

超小迷你留言本 v3.0 修正版 一发表页和首页合并,使界面更美观简洁 二增加了防止远程提交功能. 三限制了留言字数,禁止了留言复制 四解决了感叹号等特殊字符引起的表格变形 五解决了输入脚本引起的问题 六对管理口令进行了MD5加密,使系统更安全 七增加了修改管理员口令功能.-small mini-messages that the v3.0 version of a published page and the homepage merger so simple interface more beautiful 2 to increase the distance to prevent functional. 3 limits the number of words in messages. prohibit the voice reproduction 4 solve the Exclamation mark, and other special characters form deformation caused by the 5 solve the importation arising from the script that 6 to the management of MD5 password encryption, allowing the system more secure 7 revised increase administrator password function.

Following the development of network and communication technology, traditional telecommunication network meets with great challenges currently. In order to overcome the disadvantages of traditional telecom network, next generation network was put forward in recent years, which bases on IP packet network and soft-switch technology is used. The same problem is also existed in power communication system, so how to build next generation communication system become more and more important.

网络编程1很有学习意义的，欢迎下在,还有代序-Network programming is to learn the meaning of one, welcome in, but also on behalf of sequence