logo

For the Inventor, By the Inventor

The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Patent No.:

US 10972941 B1

PDFFull Text
Date of Patent:
Apr. 06, 2021

Filed:

Dec. 25, 2017

Front-haul transport network, data transmission method, apparatus and computer storage medium

Applicants:

China Mobile Communication Co., Ltd Research Institute, Beijing, CN;

China Mobile Communications Group Co., Ltd., Beijing, CN;

Inventors:

Han Li, Beijing, CN;

Weiqiang Cheng, Beijing, CN;

Lei Wang, Beijing, CN;

Assignees:

CHINA MOBILE COMMUNICATION CO., LTD RESEARCH INSTITUTE, Beijing, CN;

CHINA MOBILE COMMUNICATIONS GROUP CO., LTD., Beijing, CN;

Attorneys:

Syncoda LLC

Feng Ma

Primary Examiner:

Walli Z Butt

Int. Cl.
CPC ...
H04W 28/20 (2009.01); H04W 76/14 (2018.01); H04W 28/02 (2009.01); H04W 28/22 (2009.01); H04W 56/00 (2009.01); H04W 72/04 (2009.01); H04W 88/08 (2009.01); H04W 24/02 (2009.01); H04W 76/00 (2018.01);
U.S. Cl.
CPC ...
H04W 28/20 (2013.01); H04W 24/02 (2013.01); H04W 28/0284 (2013.01); H04W 28/22 (2013.01); H04W 56/0045 (2013.01); H04W 72/0446 (2013.01); H04W 76/00 (2013.01); H04W 76/14 (2018.02); H04W 88/08 (2013.01); H04W 88/085 (2013.01);
Abstract

A front-haul transport network and a data transmission method, the front-haul transport network including: 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 (BBUs); 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.

Find Patent Forward Citations

Quick Actions:

Li, Han. (2021). Front-haul transport network, data transmission method, apparatus and computer storage medium (U.S. Patent No. 10972941). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/10972941

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Loading…