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.:
Date of Patent:
Jan. 29, 2019
Filed:
Oct. 02, 2017
Applicant:
Huawei Technologies Co., Ltd., Shenzhen, CN;
Inventors:
Assignee:
Huawei Technologies Co., Ltd, Shenzhen, CN;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04B 7/15 (2006.01); H04W 76/10 (2018.01); H04W 8/24 (2009.01); H04W 24/02 (2009.01); H04W 40/22 (2009.01); H04W 88/04 (2009.01);
U.S. Cl.
CPC ...
H04W 76/10 (2018.02); H04W 8/24 (2013.01); H04W 24/02 (2013.01); H04W 40/22 (2013.01); H04W 88/04 (2013.01);
Abstract
Embodiments of the present invention provide a data transmission method, including: receiving, by second UE, a first message sent by first UE or a base station, where the first message includes relay request information; sending, by the second UE, a second message to the base station according to the first message, where the second message includes information indicating that the second UE requests to act as relay UE for data transmission between the first UE and the base station; and receiving, by the second UE, a third message sent by the base station, where the third message instructs the second UE to act as the relay UE.