Prepared to use MFC a TRACEROUT procedure is very easy to use

一个通过ip进行sna通讯的mac值进行转换的小工具 -through ip for a Sna communications mac conversion value for small tools

P2P聊天工具 实现聊天功能 使用winsock-P2P chat chat tools to achieve the use of winsock

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一个p2p的原代码,socket的建立连接在p2p方面的实现.p2p不再神秘-one of the original code, the socket connects to the peer-to-peer connection is achieved. p2p no longer mysterious

网络通讯实例子,可以更多的电脑通讯 简单使用-Examples of sub-network communication can be more simple to use computer communication

选择重传协议接收端程序,网络协议编程实例,能够很好的理解网络编程的意义-choice Retransmission Agreement receiving end procedures, network protocol programming examples, can understand the significance of Network Programming

真正的仿windows计算器，有连续运算如1+2+3+4,但是不能一直按运算符，可以连续按等于号，如1+2=3再按=就是5再按7-Real imitation windows calculator, there is a continuous operation, such as 1+2+3+4, but not always according to operator, you can continuously by equal numbers, such as 1+2 = 3 then = is a 5 and then 7

一个简单的能实现PING功能的小程序，可以控制PING的数据包的个数。-a simple achieve PING function of small programs will be able to control the PING number of data packets.

windows提供了命令行式的Ping命令，判定是否与某台主机通信畅通，这个程序就实现了这个功能。-windows provide a command-line-style Ping order, and determine whether a host of clear communication, the process of realization of this function.

QOS流量控制，利用QOS编程，简单易懂，是个很好的源程序。-QOS flow control, use of QOS programming, easy to understand, are a good source.