WinsockTCP-UDP

《VC++网络通信编程实例案例精选》源代码_第三部分("VC network communications programming examples selected cases" source code _ the third part)

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IPMSG的河海大学版原码,高速局域网聊天,文件传输等,(IPMSG hohai university version of the original code, high speed local area network chat, file transfer, etc.,)

一个小型的网络聊天服务器和客户端，可用于网络学习-a small network chat server and client, can be used for e-learning

这个源码功能是关于菜单方面的，功能还是比较好的(This source function is on the menu side, the function is still better)

点对点传输通讯源代码-point-to-point telecommunication source code

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上海移动通信企信通客户端接口例程,采用Empp API函数-Shanghai Mobile Communications ICT level client interface routines, the use of Empp API function

FTP协议是一种基于TCP/IP的文件传输协议，用来在网络中进行文件传输。FTP是TCP/IP的一种具体应用，它工作在OSI模型的第七层，TCP模型的第四层上，即应用层，使用TCP传输而不是UDP，FTP客户在和服务器建立连接前就要经过一个“三次握手”的过程，它带来的意义在于客户与服务器之间的连接是可靠的，而且是面向连接，为数据的传输提供了可靠的保证-FTP protocol is based on TCP/IP file transfer protocol that is used in the network for file transfer. FTP is a TCP/IP to a specific application, it works in the seventh layer of OSI model, TCP model for the fourth layer, namely, the application layer, using TCP transport instead of UDP, FTP client and server must establish a connection before the After a "three-way handshake" process, it brings the significance of the connection between the client and the server is reliable, but also connection-oriented, for data transmission to provide a reliable guarantee for

本次上传内容为基于UDP的网络聊天程序，利用SOCKET套接字进行数据通讯，本实验是本人做的计算机网络课程设计,有mfc的CSocket编的。(The uploaded content for UDP-based chat program, the use of SOCKET socket for data communication, I am doing this experiment is a computer network curriculum design, there is the mfc CSocket compiled.)