BCB_UploadFile

source codigo wyd v 7,54 edicao em c++ visual studio 2017

在局域网内抓取所需要的IP数据包，使用VC++6.0工程编写。(Grab the required IP packets in the LAN.)

一般的聊天程序都是使用socket方式通讯的。对于一个聊天程序来说一般是一个服务器用来中转消息，然后是多个客户端通过连接服务器来消息交换。(General chat programs are using the socket mode of communication. For a chat program, it is generally a server used to relay the message, then multiple clients to connect to the server through the exchange of messages.)

SMTP协议实现总集，也是本人收集的，有7个程序的源代码！非常好！用于课程设计的！(SMTP protocol collection, and I collected a seven program's source code! Very good! For course design!)

C#局域网udp聊天工具,客户端和服务器，实现聊天功能(chat liaotiangongju)

局域网QQ密码嗅探器QQsniffer,不要用于非法哦(LAN QQ password sniffer QQsniffer, not used in the illicit Oh)

C# IPC进程间通讯示例代码(Remoting)

MFC实现文件传输，望有志者增加多线程的功能(MFC to achieve file transfer, and hopes to increase multi-threading features people with lofty ideals)

详细介绍一下VC下的socket编程，并提供一个服务器客户端具体的实例。希望对您有所帮助 (Detailed introduction of VC socket programming, and provide a server client a specific example. Hope will be helpful to you)

这是一个测试UDP数据包的丢包率的程序，包含程序源码，已经验证成功(This is a test UDP packet loss rate of the program, including program source code, has been successfully verified)