The Broken-Point Continuingly-Transferring Design Based on Satellite Network

High channel bit error rate, long delay and other characteristics of the satellite network, will cause the file in the process of transmission is easy to interrupt or packet loss. In order to improve the efficiency of file transfer, the server sends data once, while multiple earth station clients receive., and proposed broken-point continuingly-transgerring mechanism based on satellite network, this mechanism will enable the earth station just accept the unreceived data, which greatly improves the efficiency of file transfer. Keywords-satellite network; file transfer; earth station; brokenpoint continuingly-transferring