Title:
FRONT-HAUL TRANSPORT NETWORK, DATA TRANSMISSION METHOD, APPARATUS AND COMPUTER STORAGE MEDIUM
Document Type and Number:
WIPO Patent Application WO/2018/113797
Kind Code:
A1
Abstract:
A front-haul transport network and a data transmission method, the front-haul transport network comprising: an access type front-haul transport node (FTN-ACC), used for connecting to a remote radio unit (RRU); an aggregate type front-haul transport node (FTN-AGG), one end of which is connected to the FTN-ACC and the other end of which is connected to baseband processing units (BUUs); at least two transmission channels having different transmission delays are established between the FTN-ACC and the FTN-AGG, the FTN-ACC and/or the FTN-AGG being specifically used for selecting a corresponding transmission channel for carrying out transmission according to time delay requirements for data.
Inventors:
LI HAN (CN)
CHENG WEIQIANG (CN)
WANG LEI (CN)
CHENG WEIQIANG (CN)
WANG LEI (CN)
Application Number:
PCT/CN2017/118406
Publication Date:
June 28, 2018
Filing Date:
December 25, 2017
Export Citation:
Assignee:
CHINA MOBILE COMMUNICATION LTD RES INST (CN)
CHINA MOBILE COMM CORP (CN)
CHINA MOBILE COMM CORP (CN)
International Classes:
H04W76/00; H04W24/02; H04W88/08
Foreign References:
| CN106888513A | 2017-06-23 | |||
| CN106888473A | 2017-06-23 | |||
| CN101771591A | 2010-07-07 | |||
| CN103428125A | 2013-12-04 | |||
| CN102196482A | 2011-09-21 | |||
| US20160205611A1 | 2016-07-14 |
Other References:
See also references of EP 3554181A4
Attorney, Agent or Firm:
CHINA PAT INTELLECTUAL PROPERTY OFFICE (CN)
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