Invention Grant
- Patent Title: Data transmission method and system, and a non-transitory computer-readable storage medium
-
Application No.: US15108236Application Date: 2014-07-01
-
Publication No.: US09854458B2Publication Date: 2017-12-26
- Inventor: Shuai Zhang , Jin Xu , Guanghui Yu , Shuanshuan Wu , Lin Chen
- Applicant: ZTE CORPORATION
- Applicant Address: CN Shenzhen
- Assignee: ZTE Corporation
- Current Assignee: ZTE Corporation
- Current Assignee Address: CN Shenzhen
- Agency: Plumsea Law Group, LLC
- Priority: CN201310740450 20131227
- International Application: PCT/CN2014/081367 WO 20140701
- International Announcement: WO2015/096444 WO 20150702
- Main IPC: H04B7/155
- IPC: H04B7/155 ; H04W24/02 ; H04L12/931 ; H04L29/06 ; H04L1/18 ; H04L1/00
Abstract:
A method for data transmission includes: if correctly receiving one or more source data packets, a destination node selecting source data packets which have not been saved from the source data packets to save; if receiving one or more network coded data packets, the destination node decoding them, and if the decoding can be correctly conducted and source data packets can be obtained, the destination node selecting source data packets which have not been saved from obtained source data packets to save; if judging that the number of currently saved source data packets is greater than one, the destination node selecting and sending one saved source data to other destination nodes, or after conducting network coding according to part or all of saved source data packets to obtain one or more network coded data packets, the destination node selecting and sending one network coded data packet to other destination nodes.
Public/Granted literature
- US20160330634A1 Data Transmission Method and System Public/Granted day:2016-11-10
Information query
