Inventor
LEE HYUNGHO
KR35 patents
Patents
35 patentsUS10708824B2Jul 7, 2020
Method and apparatus for supporting session continuity for 5G cellular network
SAMSUNG ELECTRONICS CO LTD18 citations94
US10568061B1Feb 18, 2020
Method for supporting efficient PDU session activation and deactivation in cellular networks
SAMSUNG ELECTRONICS CO LTD37 citations94
US10470152B2Nov 5, 2019
Method for supporting efficient PDU session activation and deactivation in cellular networks
SAMSUNG ELECTRONICS CO LTD22 citations94
US10251147B2Apr 2, 2019
Method for supporting efficient PDU session activation and deactivation in cellular networks
SAMSUNG ELECTRONICS CO LTD24 citations94
US10595294B1Mar 17, 2020
Method for supporting efficient PDU session activation and deactivation in cellular networks
SAMSUNG ELECTRONICS CO LTD3 citations84
US10492096B2Nov 26, 2019
Method and apparatus for configuring QoS flow in wireless communication system
SAMSUNG ELECTRONICS CO LTD7 citations84
US10470153B2Nov 5, 2019
Method for supporting efficient PDU session activation and deactivation in cellular networks
SAMSUNG ELECTRONICS CO LTD5 citations84
US10419980B2Sep 17, 2019
Method and apparatus for managing session to change a user plane function in a wireless communication system
SAMSUNG ELECTRONICS CO LTD13 citations84
US12256003B2Mar 18, 2025
Method for requesting authentication between terminal and 3rd party server in wireless communication system, terminal therefor, and network slice instance management device
SAMSUNG ELECTRONICS CO LTD2 citations75
US11758397B2Sep 12, 2023
Method for requesting authentication between terminal and 3rd party server in wireless communication system, terminal therefor, and network slice instance management device
SAMSUNG ELECTRONICS CO LTD2 citations73
US11641634B2May 2, 2023
Method and system for regional data network configuration in wireless communication network
SAMSUNG ELECTRONICS CO LTD1 citations73
US11259217B2Feb 22, 2022
Method and apparatus for supporting session continuity for 5G cellular network
SAMSUNG ELECTRONICS CO LTD2 citations73
US11218902B2Jan 4, 2022
Method and apparatus for configuring QoS flow in wireless communication system
SAMSUNG ELECTRONICS CO LTD4 citations73
US11012965B2May 18, 2021
Method and system for regional data network configuration in wireless communication network
SAMSUNG ELECTRONICS CO LTD1 citations73
US10849088B2Nov 24, 2020
Method for supporting efficient PDU session activation and deactivation in cellular networks
SAMSUNG ELECTRONICS CO LTD2 citations73
US10602472B2Mar 24, 2020
Method and system for regional data network configuration in wireless communication network
SAMSUNG ELECTRONICS CO LTD3 citations73
US9743322B2Aug 22, 2017
Method and apparatus for processing handover of terminal in mobile communication system
SAMSUNG ELECTRONICS CO LTD2 citations73
US11297543B2Apr 5, 2022
Method and apparatus for managing session to change a user plane function in a wireless communication system
SAMSUNG ELECTRONICS CO LTD0 citations63
US11122534B2Sep 14, 2021
Method for supporting efficient PDU session activation and deactivation in cellular networks
SAMSUNG ELECTRONICS CO LTD0 citations63
US11026079B2Jun 1, 2021
Method and device for managing state of session according to position of terminal in wireless communication system
SAMSUNG ELECTRONICS CO LTD1 citations63
US10939332B2Mar 2, 2021
Method and apparatus for managing session to change a user plane function in a wireless communication system
SAMSUNG ELECTRONICS CO LTD0 citations63
US12207325B2Jan 21, 2025
Method and apparatus for operating wireless communication system having separated mobility management and session management
SAMSUNG ELECTRONICS CO LTD0 citations62
US12069604B2Aug 20, 2024
Method and system for regional data network configuration in wireless communication network
SAMSUNG ELECTRONICS CO LTD0 citations62
US11546928B2Jan 3, 2023
Method and device for providing service in wireless communication system
SAMSUNG ELECTRONICS CO LTD0 citations62
US11224079B2Jan 11, 2022
Method and apparatus for operating wireless communication system having separated mobility management and session management
SAMSUNG ELECTRONICS CO LTD0 citations62
US10701125B2Jun 30, 2020
Method and apparatus for transmitting and receiving data in wireless communication system
SAMSUNG ELECTRONICS CO LTD1 citations62
US9398337B2Jul 19, 2016
Method and apparatus for assigning video bitrate in mobile communication system
SAMSUNG ELECTRONICS CO LTD2 citations57
US10873959B2Dec 22, 2020
Method and device for providing service in wireless communication system
SAMSUNG ELECTRONICS CO LTD0 citations52
US10523574B2Dec 31, 2019
Apparatus and method for controlling data transmission speed in wireless communication system
SAMSUNG ELECTRONICS CO LTD0 citations52
US10320872B2Jun 11, 2019
Method and apparatus for transmitting and receiving media segments using adaptive streaming
SAMSUNG ELECTRONICS CO LTD0 citations52
US10200437B2Feb 5, 2019
Device and method for streaming service
SAMSUNG ELECTRONICS CO LTD0 citations52
US9877264B2Jan 23, 2018
Apparatus and method for reducing transmission delay of HTTP protocol and processing load of HTTP server in wireless communications network
SAMSUNG ELECTRONICS CO LTD1 citations52
US9621738B2Apr 11, 2017
Method and apparatus for controlling charging by using volume information of data
SAMSUNG ELECTRONICS CO LTD0 citations52
US10841361B2Nov 17, 2020
Apparatus and method for transmitting streaming data in wireless communication system
SAMSUNG ELECTRONICS CO LTD0 citations42
US10404774B2Sep 3, 2019
Mobile device and method for controlling transmission to web server in mobile device
SAMSUNG ELECTRONICS CO LTD0 citations42