Realization of Data Compression and Transmission on Internet
Li Dazhi (Jiyang build joint-stock company laboratory of Changchun construction group, Changchun 130022)
The arise of data compression and transmission on Internet is because of the network's blossom. The data compression , TCP/IP (Transmission Gntrol Protocol/ Internet Protocol), Windows Sockets (Wiasock) and Visual C++ 6.0 are introduced and the principle and method of data compression and transmission on Internet with Winsock and Visual C -1-+ 6. 0 are described. This is a method of data communication connect with data compression and data transmission. The connect and data communication between client process and server procsee with Winsock and under the environment of Visual C ++ 6. 0 are implemented. Be used of the illimitable byte-stream and the TCP for the correctness,sequential and nonrecurring. It is applies to the constitute of communication protocols. The practice proves that the method has agile, effective, feasible and the efficiency of data communication on Internet is improved.