Patent ID: 9019808
Filing Date: 2015-04-28
Classification: H04L,H04W

Abstract:
1. A method for transmitting data stream, comprising: analyzing a request to generate a transmitting command, wherein the transmitting command corresponds to a computer; calculating data receiving ability of the computer when the transmitting command is received; calculating a I frame dividing rate, a P frame dividing rate, and a B frame dividing rate of a stream according to the data receiving ability; dividing an I frame, a P frame, and a B frame respectively according to the I frame dividing rate, the P frame dividing rate, and the B frame dividing rate to generate a plurality of I frame segments, P frame segments, and B frame segments; and transmitting the I frame segments, the P frame segments, and the B frame segments of the stream to the computer in turn by a server according to the data receiving ability, wherein the data receiving ability is calculated by the following formula: where Buf