DNS客户端和SMTP客户端

邮件相关-mail-related.

Java写的聊天程序-Java writes chats the procedure

real time exchange data

传圣(测试版)说明 本软件适用于装有IP/TCP协议的电脑。 主要功能:电脑间传送大型文件(如电影等)。 主要特点: 1.采用了多线程技术,速度明显高于同类软件。 2.支持多文件同时传送。 3.支持段点继传,也就是说文件可分多次传送。 4.分服务端和客户端,服务器支持多客户。 5.在传送过程中可实时对话,有聊天功能。 6.为了提高效率,本软件做得短小精悍,两文件只有100K,可以直接运行,不用安装。 7.麻雀虽小,但五脏俱全,功能多,操作方便。 使用方法:在服务端加入要传文件,客户端输入服务端IP地址(服务端运行后会显示),点击连接,即会显示服务端文件,双击即可下载。 现在是测试版,欢迎多提意义。 注意:文件下载后自动存储在客户端软件的目录下。-Chuan-sheng (beta version) to describe the software installed in IP/TCP computer. The main functions : computer-to-computer transmission of large files (such as movies, etc.). Main features : 1. The use of multi-threading technology, which is much higher than similar software. 2. Many documents to support simultaneous transmission. 3. Following the support of the point-in other words documents can be divided into several transmission. 4. Hours services and clients, servers support multiple clients. 5. In the process of transmission immediate dialogue, a chat function. 6. To improve efficiency, the software doing small and o

一个将数据打包成以太网帧的示例程序，该程序读取一个文件，然后将文件中的数据打包成以太网帧-Packaged into an Ethernet data frame sample program to read a file, and then the data in the package file into the Ethernet frame

这是ICMP源程序包含PING的接收和发送-This is the source ICMP PING include the sending and receiving

基于socket的简单通讯程序，学习socket编程的基本程序-simple socket-based communication program, learning the basic socket programming procedures

应用背景MySQL数据库连接VS2013操作，datagradview利用数据实现数据加载关键技术vs2013c #连接MySQL，SQL实现语句的执行，插入更新删除、、、选择，创建了两个用户登录

一个用C在linux下实现的客户端服务器程序 能实现添加用户,发送邮件功能-a C under the linux client server can add users to achieve, send mail functions

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