Title:
ELECTRONIC DEVICE FOR PERFORMING MCPTT FUNCTION AND METHOD FOR OPERATING SAME
Document Type and Number:
WIPO Patent Application WO/2024/043529
Kind Code:
A1
Abstract:
Various embodiments of the present invention relate to a device and method for performing an MCPTT function in an electronic device. According to various embodiments, an electronic device comprises: a communication circuit; and a processor, wherein the processor may establish at least one MBMS subchannel with an MCPTT server, and, while the at least one MBMS subchannel has been established, send a message related to switching to a unicast method, to the MCPTT server, if the reception delay time of a control message related to the MBMS subchannel received through a GPMS satisfies a specified first switching condition. Other embodiments may also be possible.
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Inventors:
WOO SANGWOOK (KR)
SHIN CHUNGHO (KR)
JANG KYUNGMI (KR)
HWANG SUJIN (KR)
SHIN CHUNGHO (KR)
JANG KYUNGMI (KR)
HWANG SUJIN (KR)
Application Number:
PCT/KR2023/010075
Publication Date:
February 29, 2024
Filing Date:
July 14, 2023
Export Citation:
Assignee:
SAMSUNG ELECTRONICS CO LTD (KR)
International Classes:
H04W76/45; H04L65/1083; H04L65/4038; H04L65/4061; H04W4/021; H04W4/10; H04W28/02
Domestic Patent References:
| WO2022145908A1 | 2022-07-07 |
Foreign References:
| KR20210127978A | 2021-10-25 | |||
| KR20140041896A | 2014-04-04 | |||
| KR20080085841A | 2008-09-24 | |||
| KR20220103146A | 2022-07-21 |
Attorney, Agent or Firm:
YOON & LEE INTERNATIONAL PATENT & LAW FIRM (KR)
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