Title:
GROUP UPDATING METHOD, MESSAGE SENDING METHOD, AND APPARATUSES
Document Type and Number:
WIPO Patent Application WO/2021/143834
Kind Code:
A1
Abstract:
Provided in the present application are a group updating method, a message sending method, and apparatuses. The group updating method comprises: acquiring a location group for a target area; acquiring a dynamic update time of the location group; at each time point determined on the basis of the dynamic update time, acquiring a target location of a target group object in the location target group, and querying whether there is a service object that does not belong to the location group in the target area; and, on the basis of the acquired target location and query result, updating the target group object in the location group. The present application can implement dynamic updating of group objects, reducing the group maintenance workload and maintenance costs.
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Inventors:
ZHANG QIAN (CN)
ZHAO JUNJIE (CN)
SU JING (CN)
ZHAO YANQIU (CN)
ZHAO JUNJIE (CN)
SU JING (CN)
ZHAO YANQIU (CN)
Application Number:
PCT/CN2021/072130
Publication Date:
July 22, 2021
Filing Date:
January 15, 2021
Export Citation:
Assignee:
BOE TECHNOLOGY GROUP CO LTD (CN)
International Classes:
H04L12/18
Domestic Patent References:
| WO2005032179A2 | 2005-04-07 |
Foreign References:
| CN104580363A | 2015-04-29 | |||
| CN107770754A | 2018-03-06 | |||
| CN105357645A | 2016-02-24 | |||
| CN106453050A | 2017-02-22 | |||
| CN202010054612A | 2020-01-17 |
Other References:
See also references of EP 4092961A4
Attorney, Agent or Firm:
CHINA SCIENCE PATENT & TRADEMARK AGENT LTD. (CN)
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