METHOD AND DEVICE FOR TRANSMITTING DATA

WIPO Patent Application WO/2016/176818

A1

Disclosed are a method and device for transmitting data. A communication link of a network system applying the method comprises currently an n-number of sub-streams. The method comprises: determining to establish an n+1-ordinal sub-stream on the basis of the load intensity of a current n-number of sub-streams in a communication link, where n is a positive integer; and transmitting a to be transmitted first packet on the n+1-ordinal sub-stream. In addition, the method may further comprise: determining the presence among the current sub-streams of the communication link of a sub-stream having a load intensity less than the first threshold and provided with an available transmission window; and transmitting a to be transmitted second packet on the sub-stream determined. The method and device of embodiments of the present invention for transmitting data determine to establish the new sub-stream on the basis of the load intensity of current sub-streams of the communication link, transmit the packet on the newly established sub-stream, allow the number of sub-streams in the communication link to be adjusted dynamically, balance the load intensity among the sub-streams, and increase the utilization rate and transmission efficiency of the network.

HU NONGDA (CN)

PCT/CN2015/078252

November 10, 2016

May 05, 2015

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HUAWEI TECH CO LTD (CN)

H04L29/06

WO2014044333A1

2014-03-27

CN104243443A	2014-12-24
CN101925125A	2010-12-22
CN103503357A	2014-01-08
US20140351447A1	2014-11-27

LONGSUN LEAD IP LTD. (CN)
北京龙双利达知识产权代理有限公司 (CN)

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