Inventor
SUH KYUNGJOO
KR38 patents
Patents
38 patentsUS9923724B2Mar 20, 2018
Method and apparatus for installing profile
SAMSUNG ELECTRONICS CO LTD22 citations94
US11564079B2Jan 24, 2023
Method and apparatus for network virtualization and session management
SAMSUNG ELECTRONICS CO LTD5 citations86
US10911326B2Feb 2, 2021
Method and apparatus for utilizing data collection and analysis function in wireless communication system
SAMSUNG ELECTRONICS CO LTD9 citations86
US10694365B2Jun 23, 2020
Method and apparatus for network virtualization and session management
SAMSUNG ELECTRONICS CO LTD5 citations84
US9706512B2Jul 11, 2017
Security method and system for supporting re-subscription or additional subscription restriction policy in mobile communications
SAMSUNG ELECTRONICS CO LTD17 citations84
US12048060B2Jul 23, 2024
Method and apparatus for network virtualization and session management
SAMSUNG ELECTRONICS CO LTD2 citations73
US10382955B2Aug 13, 2019
Security method and system for supporting prose group communication or public safety in mobile communication
SAMSUNG ELECTRONICS CO LTD2 citations73
US10284550B2May 7, 2019
Method for supporting subscriber's service provider change restriction policy in mobile communications and apparatus therefor
SAMSUNG ELECTRONICS CO LTD6 citations73
US12538122B2Jan 27, 2026
Method and device for supporting security of application by using NAS message in wireless communication system
SAMSUNG ELECTRONICS CO LTD0 citations62
US12495336B2Dec 9, 2025
Method and device for performing communication in wireless communication system
SAMSUNG ELECTRONICS CO LTD0 citations62
US12401982B2Aug 26, 2025
Method and apparatus for supporting mobility for user equipment in wireless communication system
SAMSUNG ELECTRONICS CO LTD0 citations62
US12369205B2Jul 22, 2025
Device and method for managing session in wireless communication system
SAMSUNG ELECTRONICS CO LTD0 citations62
US12302432B2May 13, 2025
Method and apparatus for managing session in wireless communication system
SAMSUNG ELECTRONICS CO LTD0 citations62
US12294935B2May 6, 2025
Apparatus and method for providing security in wireless communication system
SAMSUNG ELECTRONICS CO LTD0 citations62
US12250550B2Mar 11, 2025
Method and apparatus for using NAS message for data protection
SAMSUNG ELECTRONICS CO LTD0 citations62
US12225616B2Feb 11, 2025
Method and device for processing NAS message information in wireless communication system
SAMSUNG ELECTRONICS CO LTD0 citations62
US12219438B2Feb 4, 2025
Communication method and device in wireless communication system supporting edge computing
SAMSUNG ELECTRONICS CO LTD0 citations62
US12200481B2Jan 14, 2025
Method and apparatus for protecting information in wireless communication system
SAMSUNG ELECTRONICS CO LTD0 citations62
US12035176B2Jul 9, 2024
QOS management method and device using NAS protocol
SAMSUNG ELECTRONICS CO LTD0 citations62
US11950299B2Apr 2, 2024
Apparatus and method for handling PDU session in wireless communication system
SAMSUNG ELECTRONICS CO LTD0 citations62
US11909828B2Feb 20, 2024
Device and method for handling always-on PDU session in wireless communication system
SAMSUNG ELECTRONICS CO LTD0 citations62
US11399397B2Jul 26, 2022
Apparatus and method for handling PDU session in wireless communication system
SAMSUNG ELECTRONICS CO LTD0 citations62
US11109206B2Aug 31, 2021
Security method and system for supporting discovery and communication between proximity based service terminals in mobile communication system environment
SAMSUNG ELECTRONICS CO LTD1 citations62
US10560843B2Feb 11, 2020
Method and system for supporting security and information for proximity based service in mobile communication system environment
SAMSUNG ELECTRONICS CO LTD1 citations62
US10271208B2Apr 23, 2019
Security support method and system for discovering service and group communication in mobile communication system
SAMSUNG ELECTRONICS CO LTD1 citations62
US12507057B2Dec 23, 2025
Communication for roaming terminal in wireless communication system
SAMSUNG ELECTRONICS CO LTD0 citations52
US12464330B2Nov 4, 2025
Device and method for providing emergency call service in wireless communication network
SAMSUNG ELECTRONICS CO LTD0 citations52
US12432537B2Sep 30, 2025
Device and method for providing emergency message in wireless communication system
SAMSUNG ELECTRONICS CO LTD0 citations52
US12225597B2Feb 11, 2025
Session and mobility management method using NAS protocols
SAMSUNG ELECTRONICS CO LTD0 citations52
US12200487B2Jan 14, 2025
Device and method for supporting authentication management in wireless communication system
SAMSUNG ELECTRONICS CO LTD0 citations52
US11997492B2May 28, 2024
Apparatus and method for information security in wireless communication
SAMSUNG ELECTRONICS CO LTD0 citations52
US11943733B2Mar 26, 2024
Access management method and device for performing data communication service by using NAS protocol in 5G environment
SAMSUNG ELECTRONICS CO LTD0 citations52
US11930355B2Mar 12, 2024
Apparatus and method for information security
SAMSUNG ELECTRONICS CO LTD0 citations52
US11659386B2May 23, 2023
Method and apparatus for authenticating terminal and network in 5G communication system
SAMSUNG ELECTRONICS CO LTD0 citations52
US11564120B2Jan 24, 2023
Method and device for reducing data loss in mobile communication system
SAMSUNG ELECTRONICS CO LTD0 citations52
US11553383B2Jan 10, 2023
Apparatus and method for network security
SAMSUNG ELECTRONICS CO LTD0 citations52
US11546759B2Jan 3, 2023
Method and device for communicating in wireless communication system
SAMSUNG ELECTRONICS CO LTD0 citations52
US11477640B2Oct 18, 2022
Security protection method and apparatus in wireless communication system
SAMSUNG ELECTRONICS CO LTD0 citations52