Title:
ELECTRONIC DEVICE AND OPERATING METHOD FOR REGISTERING IP MULTIMEDIA SUBSYSTEM
Document Type and Number:
WIPO Patent Application WO/2021/060807
Kind Code:
A1
Abstract:
An electronic device according to an embodiment may include a communication circuit, a processor, operatively connected to the communication circuit, and a memory operatively connected to the processor. The memory may store instructions to cause the processor to update an application including IP multimedia subsystem (IMS)-related data. Based on the update data received from a server through the communication circuit, obtain the updated IMS-related data through the application when the application is updated, and renew the IMS configuration information.
Inventors:
LEE WOOYONG (KR)
KIM HYUNJAE (KR)
NAM SEUNGHOON (KR)
SHIN YEUNGSEOB (KR)
KIM HYUNJAE (KR)
NAM SEUNGHOON (KR)
SHIN YEUNGSEOB (KR)
Application Number:
PCT/KR2020/012789
Publication Date:
April 01, 2021
Filing Date:
September 22, 2020
Export Citation:
Assignee:
SAMSUNG ELECTRONICS CO LTD (KR)
International Classes:
H04L29/06; H04L29/08
Domestic Patent References:
| WO2018080245A2 | 2018-05-03 |
Foreign References:
| US20080014956A1 | 2008-01-17 | |||
| US20170078171A1 | 2017-03-16 | |||
| US20130203465A1 | 2013-08-08 |
Other References:
BENJAMIN SLIWA; CHRISTIAN WIETFELD: "Empirical Analysis of Client-based Network Quality Prediction in Vehicular Multi-MNO Networks", ARXIV.ORG, CORNELL UNIVERSITY LIBRARY, 201 OLIN LIBRARY CORNELL UNIVERSITY ITHACA, NY 14853, 23 April 2019 (2019-04-23), 201 Olin Library Cornell University Ithaca, NY 14853, XP081536496, DOI: 10.1109/VTCFall.2019.8891392
Attorney, Agent or Firm:
KWON, Hyuk-Rok et al. (KR)
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