Lg Electronics Inc.

Samsung Electronics Co., Ltd.

Sunhee Kim

Hyunsook Kim

Sangmin Park

Sungduck Chun

Myungjune Youn

Seung June Yi

Sung Jun Park

Sung Duck Chun

Laeyoung Kim

Sung-Hoon Jung

Seungjune Yi

Sunghoon Jung

Sungjun Park

Minjoo Kim

Eunsoo Jung

Kwanghyun Kim

Yoora Oh

Euitaek Oh

Songgun Lee

Yonghoon Jin

Jihun Hong

Soo-in Lee

Sun-gi Lee

Provided are a method and a device for processing network slice selection assistance information (NSSAI) rejected due to a network slice-specific authentication and authorization (NSSAA) failure. A user equipment (UE) receives a UE configuration update command message from an access and mobility management function (AMF). On the basis of failure of NSSAA with respect to single NSSAI (S-NSSAI0, the UE configuration update command message includes time information related to a timer. The UE adds the S-NSSAI to a rejected NSSAI, starts the timer on the basis of the time information, and deletes the S-NSSAI included in the rejected NSSAI after the timer expires.

Processing of NSSAI rejected due to NSSAA failure

Disclosed is a high temperature test device of a memory module. The high temperature test device includes: an airtight housing configured to seal the memory module mounted on a main board; a heater disposed above the main board inside the airtight housing; a first fan disposed on an upper portion of the airtight housing above the heater and configured to send heat from the heater to the memory module; a second fan disposed on the upper portion of the airtight housing and configured to send air inside the airtight housing to the outside of the airtight housing; and a temperature controller configured to adjust an output ratio of the first fan to the second fan during the mounting test of the memory module to manage a module temperature of the memory module to be maintained within a specified range.

High temperature test device of semiconductor memory module and method for controlling module temperature thereof

Provided are a method and a device for processing a network slice-specific authentication and authorization (NSSAA) failure caused by a network error or timeout. An access and mobility management function (AMF): starts an NSSAA procedure for an NSSAA function (NSSAAF) and single network slice selection assistance information (S-NSSAI); and restarts the NSSAA procedure after waiting for a certain period, on the basis that the Hypertext Transfer protocol (HTTP) status code '504 Gateway Timeout' is received from the NSSAAF, and/or a response regarding the NSSAA procedure could not be received from the NSSAAF.

Processing NSSAA failure caused by network error or timeout

Provided are a method and device for efficient public land mobile network (PLMN) selection upon authentication failure for each network slice in a roaming network. A user equipment (UE) receives a registration rejection message from an access and mobility management function (AMF) of a first PLMN. The registration rejection message includes rejected network slice selection assistance information (NSSAI) including first single NSSAI (S-NSSAI) and cause value #62 for the rejected NSSAI. The UE: generates second requested NSSAI including second S-NSSAI on the basis that i) the UE does not have allowed NSSAI and configured NSSAI, and ii) default configured NSSAI includes the second S-NSSAI that is not included in the rejected NSSAI and corresponds to a network slice of which the UE requests registration; and transmits a second registration request message including the second requested NSSAI to the AMF of the first PLMN.

Efficient PLMN selection upon authentication failure for each network slice in roaming network

Display screen or portion thereof with transitional graphical user interface

A window display method and apparatus of an electronic device is provided for displaying windows according to a signal input from an external input device. When a predetermined input of a function key is received for generating a new window within a display screen from the external input device, during a window generation mode, generating and displaying the new window including at least one of menu items, icons, and files that are preselected when such a request for generating a window is received from the external input device.

Window display method and apparatus of displaying a window using an external input device

A mobile terminal including a camera provided at a terminal body; a touch screen configured to output a preview image received through the camera; and a controller configured to perform an authentication process associated with an object included in the preview image and for obtaining security-set information for operating the object included in the preview image, and output the security-set information when the authentication process is successfully performed based on input authentication information.

Mobile terminal and method of controlling the same

The present invention relates to a wireless access system, and more specifically to a method for efficiently performing a cell reselection and an apparatus for performing the same when a terminal fails in a random access. The method for enabling user equipment to reselect cells in the wireless access system according to one embodiment of the present invention, comprises the steps of: starting a random access procedure for a first cell selected according to a first condition; and performing a cell reselection procedure according to a second condition if the random access procedure is not successfully completed before a timer set from the starting step expires.

Cell reselection method for increasing random access success rate in wireless access system

Disclosed is a wireless communication system and terminal for providing a wireless communication service, and more particularly, a method of transmitting a measurement log from a terminal to a network when a RRC connected terminal has not found a RRC connectable network, although a wireless dedicated channel is not allocated between the terminal and the network, in an Evolved Universal Mobile Telecommunications System (E-UMTS) evolved from a UMTS, Long Term Evolution (LTE) System or LTE-Advanced (LTE-A) system.

Method of transmitting measurement report in wireless communication system

Disclosed is related to a wireless communication system and a mobile terminal providing a wireless communication service and to a method by which a base station and a mobile terminal transmit and receive data in an evolved universal mobile telecommunications system (E-UMTS) evolved from universal mobile telecommunications system (UMTS), a long term evolution (LTE) system, or a LTE-advanced (LTE-A) system and more particularly, to a method of logging a measurement result at a handover failure.

Growing community of inventors

Gyeonggi-do, South Korea

Sunhee Kim