Title:
COMMUNICATION METHOD AND COMMUNICATION DEVICE
Document Type and Number:
WIPO Patent Application WO/2019/158038
Kind Code:
A1
Abstract:
Provided are a communication method and a communication apparatus. The method comprises: a first communication apparatus acquiring authorization information indicating that a second communication apparatus requires time synchronization, and the first communication apparatus providing, according to the authorization information, time information to the second communication apparatus; or the first communication apparatus acquiring authorization information indicating that the second communication apparatus does not require time synchronization, and the first communication apparatus ceasing, according to the authorization information, provision of time information to the second communication apparatus. The invention enables provision of a time synchronization service to a specific communication apparatus without broadcasting time information to all communication apparatuses.
Inventors:
YU FENG (CN)
LIN BO (CN)
YU GUANGWEI (CN)
YING JIANGWEI (CN)
LIN BO (CN)
YU GUANGWEI (CN)
YING JIANGWEI (CN)
Application Number:
PCT/CN2019/074818
Publication Date:
August 22, 2019
Filing Date:
February 12, 2019
Export Citation:
Assignee:
HUAWEI TECH CO LTD (CN)
International Classes:
H04J3/06; H04W56/00
Domestic Patent References:
| WO2013064937A1 | 2013-05-10 |
Foreign References:
| CN103796296A | 2014-05-14 | |||
| CN105744616A | 2016-07-06 | |||
| CN201810152309A | 2018-02-14 |
Other References:
See also references of EP 3609248A4
Attorney, Agent or Firm:
LONGSUN LEAD IP LTD. (CN)
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