Based Winsocket Fax Management System Design,

The development of Internet is maintain close link with TCP/IP protocol. Because the data transfer of computer depends on the TCP/IP protocol. So the socket is the basical unit of Internet communication. The sockets can be considered the ends of different hosts which communicate each other. It makes the platform between single host and Internet.Sockets is the ID of process. The transfer of network is the communication of process. The common model is Client/Server system. Using this model , the client sends requests to server system. The server system wait the client's connection with a process. As soon as the connection is built, the data transfer is in progress by the way of design.Fax is one way of communication. It can transfer picture and word in the same time. Fax machine is popular because it's structure uncomplicated and operate convenient. This paper used the sockets technology, edit Internet protocol, rectify CRC of data packet. Using the technology of database to realize collection, sending, receiving, management, examination, statistic, analysis, reserving of message.To run this system can reserve and copy the paper dependably. It can also stop the waste of paper using the database management, strengthen the manage of important paper, reduce the cost of communication ,increase the dependent and management of communication.