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:
Dec. 29, 2020
Filed:
Dec. 13, 2017
Applicant:
Huawei Technologies Co., Ltd., Shenzhen, CN;
Assignee:
Huawei Technologies Co., Ltd., Shenzhen, CN;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04M 11/04 (2006.01); H04W 48/16 (2009.01); H04B 17/318 (2015.01); H04W 8/00 (2009.01); H04W 4/90 (2018.01); H04W 4/70 (2018.01); H04W 76/14 (2018.01); H04W 76/10 (2018.01);
U.S. Cl.
CPC ...
H04W 48/16 (2013.01); H04B 17/318 (2015.01); H04W 4/70 (2018.02); H04W 4/90 (2018.02); H04W 8/005 (2013.01); H04W 76/10 (2018.02); H04W 76/14 (2018.02);
Abstract
Embodiments provide a D2D communication method, a terminal, and a network device. The method includes: acquiring, by a first terminal, network information, where the network information includes a system message sent by a network device and/or a cell coverage result; determining, by the first terminal according to the network information, whether to enable D2D communication for autonomously discovering a second terminal; and if the first terminal determines to enable the D2D communication, discovering, by the first terminal, the second terminal autonomously, and performing the D2D communication with the second terminal directly.