Title:
METHOD FOR EXECUTING PUBLIC WARNING SYSTEM AND DEVICE SUPPORTING SAME
Document Type and Number:
WIPO Patent Application WO/2018/174533
Kind Code:
A1
Abstract:
Provided is a method for a terminal executing a public warning system (PWS) in a wireless communication system. The method comprises the steps of: receiving a primary message associated with a PWS from a base station; and transmitting, to the base station, a feedback message for requesting a secondary message corresponding to the primary message.
Inventors:
LEE YOUNGDAE (KR)
LEE JAEWOOK (KR)
KIM SANGWON (KR)
LEE JAEWOOK (KR)
KIM SANGWON (KR)
Application Number:
PCT/KR2018/003248
Publication Date:
September 27, 2018
Filing Date:
March 21, 2018
Export Citation:
Assignee:
LG ELECTRONICS INC (KR)
International Classes:
H04W4/90; H04W4/12; H04W68/00
Foreign References:
| US20150249912A1 | 2015-09-03 | |||
| US20160234759A1 | 2016-08-11 | |||
| US20090233634A1 | 2009-09-17 | |||
| US20170034681A1 | 2017-02-02 | |||
| US20150280845A1 | 2015-10-01 |
Other References:
See also references of EP 3585081A4
Attorney, Agent or Firm:
ENVISION PATENT & LAW FIRM (KR)
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