一个关于数据报通信的DEMO程序,只有一个服务器端程序,演示了搂据报的发...

Remote网络编程,对一些刚接触网络编程的值得学习!-Remote Network Programming, counting on some network programming worth learning!

BHO:其不仅包含读取网页中的密码，同时还包含密码等用户信息回添！-BHO: its not only read the page that contains the password, passwords, etc. It also contains user information back to Tim!

FileZilla是一款优秀的FTP上传下载工具，功能强大，界面友好，操作简便，这是v2.2.4B版的VC++源代码，非常不错。值得好好研究一下哦！-FileZilla is an excellent FTP uploading and downloading tools, powerful, user-friendly, easy to operate, it is v2.2.4B version of VC++ source code, very good. Is worth a good look at Oh!

这是一个通过vc实现获取本机ip地址的源程序-This is a realization by vc access to the machine ip address of the source

VB网络编程范例，包括：WinSock控件TCP，WinSock控件UDP-VB network programming examples, including : WinSock Control TCP, UDP WinSock Control

这是一个用VC编写的网络通信程序，有两个服务器和端口，可以实现相互通信。使用时请注意修改IP地址-This is a VC prepared by the network communication procedures, and the two-port server can achieve mutual communication. When used to change IP addresses

获取计算机的IP地址的网络编程，采用VC++与大家共享-access to the IP address of the computer network programming, use and share VC

CTelnet:该程序是telnet的Client,实现比较简陋。登录到任何bbs做测试。-CTelnet : The procedure is a telnet client to achieve humble. Log on to a bulletin board do any testing.

计算校验和 校验和算法描述：为保证网络上传输的数据的可靠性，在许多协议中都设置了校验和项，例如：IPv4、ICMPv4、IGMPV4、ICMPv6、UDP和TCP 等等。计算这些校验和的算法称为网际校验和算法，简单来说就是：把被校验的数据１６位进行累加，然后取反码，若数据字节长度为奇数，则数据尾部补一个字节的０以凑成偶数。 由于从输入文件读入的数据不能直接满足计算校验和的条件，所以首先对从文件读入缓冲区的数据进行预处理，即读入缓冲区时忽略空格。由于累加是按16位进行的，所以每次从缓冲区中读出4个字符，并将字符转换成对应的16进制数字，如此依次累加，直至数据全部读完。 还有一种情况，即如果数据长度为奇数个字节，则需要判断，并补0累加。程序中利用的是缓冲区长度计数器i和当前读取到计数器j判断数据长度是否为奇数。即如果数据长度为偶数，则读完数据时当前读取到计数器j的值应与缓冲区长度i相等，而如果数据长度为奇数，则读完数据时，当前读取到计数器j>缓冲区长度i，此时需将缓冲区中剩余的两个字符读出，并补0，转换成相应16进制数以后参与累加。 当累加结束后，将累加和的16位以上数据位移下再进行一次累加，并对最后累加和取反即得所求校验和。 -calculated checksum checksum algorithm Description : To ensure the network transmission of data reliability, in many of the agreements are set up and calibration, for example : IPv4, ICMPv4, IGMPV4, ICMPv6. UDP and TCP so on. Calculating checksum algorithm called the Internet checksum algorithm, the simple answer is : as has been the calibration data for 16 cumulative, and then take the anti-code, if the data byte length of the odd, data will make up the tai

词典压缩编码 在多媒体中数据量一般都比较大，为了更好的在网络上传输，采用的无损压缩编码-Dictionary Coding in multimedia data is generally larger than that in order to better the transmission on the network, using a lossless compression coding