网络传输的客户端程序。

一个不用IE内核的浏览器程序，IE的一般的简单的功能都能实现。-do not have a core of the IE browser procedures, the general IE simple function can be materialized.

rtp协议实现代码-rtp protocol code

net 有服务器端和客户端的能够运行的例子 有助于学习Socket编程 非常好!-net have a server-side and client be able to run the examples help to learn Socket programming is very good!

在DOS下开发tcp/ip程序,用它可以做出DOS下的tcp/ip程序。-DOS development tcp/ip procedures, and it can be made under the DOS tcp/ip procedures.

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

MFC下的文件传输的例子-the MFC example file transfer

简单的网络通讯程序-simple network communications procedures

动态获取网站服务器的影片分类与索引数据本程序对此部分以测试数据代替）。将影片分类与索引数据以与文件系统类似的方式展示给用户。与操作系统集成，简单、易用。为方便用户使用，需集成到IE浏览栏及工具栏中。-dynamic access to the Web server film classification and indexing data this part of the process to replace the test data). Film Classification and will be indexed data file system with a similar manner to display to users. Integration with the operating system, a simple and easy to use. For the convenience of users, the need to integrate Internet Explorer toolbar and column.

cc -c error.c sleepus.c ar -crv libmisc.a error.o sleepus.o ranlib libmisc.a # needed for a BSD-derived system the example programs from Chapter 1 of "TCP/IP Illustrated, Volume 3: TCP for Transactions, HTTP, NNTP, and the UNIX Domain Protocols" by W. Richard Stevens -cc-c error.c sleepus.c ar-crv libmisc.a error.o sleepus.o ranlib libmisc.a# needed for a BSD-derived system the example programs from Chapter 1 of "TCP/IP Illustrated, Volume 3: TCP for Transactions, HTTP, NNTP, and the UNIX Domain Protocols" by W. Richard Stevens

AsyncSelect异步选择-AsyncSelect