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    ELECTRONIC DEVICE FOR TRANSMITTING DATA THROUGH SPLIT BEARER AND METHOD OF OPERATING ELECTRONIC DEVICE
    1.
    发明申请
    ELECTRONIC DEVICE FOR TRANSMITTING DATA THROUGH SPLIT BEARER AND METHOD OF OPERATING ELECTRONIC DEVICE 审中-公开

    公开(公告)号：WO2021010588A1

    公开(公告)日：2021-01-21

    申请号：PCT/KR2020/006814

    申请日：2020-05-27

    Applicant: SAMSUNG ELECTRONICS CO., LTD.

    Inventor： KIM, Junsuk ,  YI, Kyuhwan ,  LEE, Sangho ,  LEE, Soomin

    IPC: H04W28/02 ,  H04W28/06 ,  H04W72/14 ,  H04W76/16 ,  H04W88/06

    Abstract: An electronic device may include: a communication processor; and an application processor configured to transmit data to be transmitted through first cellular communication and/or second cellular communication to the communication processor, wherein the communication processor includes: a PDCP configured to support a split bearer for transmitting split data; a first RLC configured to split data received from the PDCP; and a second RLC configured to split data received from the PDCP, wherein the PDCP is configured to split data received from the application processor into data units having a preset size, identify a data processing rate of the first RLC and a data processing rate of the second RLC, and distribute the data units to the first RLC and the second RLC, based on the data processing rate of the first RLC and the data processing rate of the second RLC.

    PACKET DATA UNIT (PDU) SESSION CONTROL METHOD AND APPARATUS
    2.
    发明申请
    PACKET DATA UNIT (PDU) SESSION CONTROL METHOD AND APPARATUS 审中-公开

    公开(公告)号：WO2020060021A1

    公开(公告)日：2020-03-26

    申请号：PCT/KR2019/008997

    申请日：2019-07-19

    Applicant: SAMSUNG ELECTRONICS CO., LTD.

    Inventor： LEE, Soomin ,  LEE, Jangbok ,  LEEM, Hansung ,  KIM, Hyejeong ,  LEE, Sangho ,  KIM, Mooyoung

    IPC: H04L29/08

    Abstract: An electronic device and a method of an electronic device are provided. The electronic device includes a memory, a communication module, and a processor configured to identify application information stored in the memory, monitor network status using the communication module, and control a packet data unit (PDU) session based on the application information or the network status. The method includes identifying application information stored in a memory of the electronic device; monitoring network status using a communication module of the electronic device; and controlling a PDU session based on the application information or the network status.

    ELECTRONIC DEVICE FOR PERFORMING NETWORK CONNECTION BASED ON DATA TRANSMISSION OF APPLICATION AND METHOD THEREOF
    4.
    发明申请
    ELECTRONIC DEVICE FOR PERFORMING NETWORK CONNECTION BASED ON DATA TRANSMISSION OF APPLICATION AND METHOD THEREOF 审中-公开

    公开(公告)号：WO2019221389A1

    公开(公告)日：2019-11-21

    申请号：PCT/KR2019/004218

    申请日：2019-04-09

    Applicant: SAMSUNG ELECTRONICS CO., LTD.

    Inventor： PARK, Hongju ,  KIM, Sohmann ,  KIM, Hyejeong ,  PARK, Kumrye ,  LEE, Soomin

    IPC: H04L29/08

    Abstract: An electronic device and a method of an electronic device are provided. The electronic device includes a communication circuit, a memory configured to include instructions, and a processor operatively connected to the communication circuit and the memory, wherein, when the instructions are executed, the processor is configured to detect an event associated with data transmission of an application stored in the memory, identify requirement information including at least one first parameter associated with the data transmission, identify network capability information including at least one second parameter indicating capability of a network capable of being accessed by the electronic device, and perform a network connection for the data transmission based at least partly on the requirement information and the network capability information.

    MEMORY CONTROLLER, AND MEMORY SYSTEM INCLUDING THE SAME AND METHOD THEREOF
    8.
    发明公开
    MEMORY CONTROLLER, AND MEMORY SYSTEM INCLUDING THE SAME AND METHOD THEREOF 审中-公开

    公开(公告)号：EP3739759A1

    公开(公告)日：2020-11-18

    申请号：EP20150959.3

    申请日：2020-01-09

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： SEONG, Kihwan ,  LEE, Soomin ,  PARK, Sanghune

    IPC: H03L7/08 ,  H03L7/07 ,  H03L7/081 ,  H04L7/033

    Abstract: A memory controller (120) includes a clock signal generator (123) generating a clock signal; a first data receiving circuit (710) receiving a serial signal having a plurality of logic values from a memory (110), using the serial signal to compensate for a phase error of the clock signal, and generating a phase-compensated clock signal as a first internal clock signal; and at least one second data receiving circuit (720-0 to 720-7) receiving data from the memory (110), receiving the first clock signal from the first data receiving circuit (710), and using the first internal clock signal to recover the data.

    ELECTRONIC DEVICE FOR CHANGING RADIO RESOURCE CONTROL STATE, AND OPERATING METHOD THEREFOR
    9.
    发明公开
    ELECTRONIC DEVICE FOR CHANGING RADIO RESOURCE CONTROL STATE, AND OPERATING METHOD THEREFOR 审中-实审

    公开(公告)号：EP4418804A1

    公开(公告)日：2024-08-21

    申请号：EP22887340.2

    申请日：2022-09-13

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： LEE, Kyunghoon ,  KIM, Hyejeong ,  BAE, Moongyo ,  LEE, Soomin

    IPC: H04W76/27 ,  H04W76/25 ,  H04W76/38 ,  H04L69/28 ,  H04W88/02

    CPC classification number: H04W88/02 ,  H04W76/38 ,  H04W76/27 ,  H04W76/25 ,  H04L69/28

    Abstract: According to various embodiments, an electronic device comprises at least one processor, wherein the at least one processor can confirm, in an RRC_CONNECTED state, the expiration of a first timer having an expiration time shorter than that of an RRC inactivity timer set by means of a network, and confirm, on the basis of the expiration of the first timer, whether a UEAssistanceInformation message including a preferredRRC-State information element can be transmitted. The at least one processor can be configured to confirm whether the RRC inactivity timer, having been started simultaneously with the first timer, has expired if the UEAssistanceInformation message including the preferredRRC-State information element cannot be transmitted, and change the RRC state from the RRC_CONNECTED state to an RRC_INACTIVE state or an RRC_IDLE state,on the basis of the expiration of the RRC inactivity timer. If the UEAssistanceInformation message including the preferredRRC-State information element can be transmitted, the at least one processor can be configured to transmit, to the network, the UEAssistanceInformation message including the preferredRRC-State information element for causing the change from the RRC _CONNECTED state to the RRC _INACTIVE state or the RRC_IDLE state. Other various embodiments are possible.

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