中科微点-全球专利检索

  1. Login
  2. Sign Up

Search Results

85 records (took 0.021 seconds)

    UE CAPABILITY REPORT METHOD AND APPARATUS IN MOBILE COMMUNICATION SYSTEM
    13.
    发明申请
    UE CAPABILITY REPORT METHOD AND APPARATUS IN MOBILE COMMUNICATION SYSTEM 审中-公开
    UE能力报告方法和手机通信系统设备

    公开(公告)号：US20140370905A1

    公开(公告)日：2014-12-18

    申请号：US14475918

    申请日：2014-09-03

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： Soeng Hun KIM ,  Gert-Jan VAN LIESHOUT ,  Kyeong In JEONG

    IPC: H04W8/24 ,  H04W72/04

    CPC classification number: H04W8/24 ,  H04W24/10 ,  H04W28/04 ,  H04W72/0453 ,  H04W88/06 ,  Y02D70/12 ,  Y02D70/124 ,  Y02D70/126 ,  Y02D70/14

    Abstract: A method and an apparatus for reporting a capability of a User Equipment (UE) supporting advanced functions such as Carrier Aggregation (CA) are provided. The method includes checking, when a control message requesting a capability report is received, a Radio Access Technology (RAT) type and transmitting, when the RAT type is set to Evolved Universal Terrestrial Radio Access (EUTRA), at least one band combination information on at least one band combination supported by the terminal. The UE capability report method is capable of reporting the UE capability related to advanced functions, such as CA and Multiple Input Multiple Output (MIMO), to a network efficiently with the least amount of information, thereby resulting in an improvement of radio resource efficiency.

    Abstract translation: 提供了一种用于报告支持诸如载波聚合（CA）之类的高级功能的用户设备（UE）的能力的方法和装置。 该方法包括：当接收到请求能力报告的控制消息时，检查无线接入技术（RAT）类型，并且当RAT类型被设置为演进通用陆地无线电接入（EUTRA）时，发送至少一个频带组合信息 由终端支持的至少一个频带组合。 UE能力报告方法能够以最少量的信息有效地向网络报告与诸如CA和多输入多输出（MIMO）的高级功能相关的UE能力，从而导致无线资源效率的提高。

    METHOD AND APPARATUS FOR SETTING RADIO LINK OF TERMINAL IN WHICH MULTIPLE CARRIERS ARE INTEGRATED IN MOBILE COMMUNICATION SYSTEM
    15.
    发明申请
    METHOD AND APPARATUS FOR SETTING RADIO LINK OF TERMINAL IN WHICH MULTIPLE CARRIERS ARE INTEGRATED IN MOBILE COMMUNICATION SYSTEM 审中-公开
    用于设置移动通信系统中集成多个载波的终端的无线链路的方法和装置

    公开(公告)号：US20140328162A1

    公开(公告)日：2014-11-06

    申请号：US14329136

    申请日：2014-07-11

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： Kyeong In JEONG ,  Gert Jan VAN LIESHOUT ,  Soeng Hun KIM ,  Jung Soo JUNG

    IPC: H04L12/24 ,  H04W24/10

    CPC classification number: H04L5/0098 ,  H04L5/001 ,  H04L41/0654 ,  H04L43/0811 ,  H04W24/10 ,  H04W36/08 ,  H04W36/28 ,  H04W72/0453

    Abstract: A method and apparatus for configuring a radio link of a terminal communicating via aggregated carriers including a primary cell and a secondary cell are provided. The method includes detecting a Radio Link Failure (RLF) for the secondary cell, deactivating the secondary cell, and reporting at least one of a measurement result of the secondary cell and a measurement result of neighboring cell of the secondary cell to a base station. The apparatus includes a transceiver for communicating with a base station, and a controller configured to detect a RLF for the secondary cell, to deactivate the secondary cell, and to report at least one of a measurement result of the secondary cell and a measurement result of neighboring cell of the secondary cell to the base station.

    Abstract translation: 提供了一种用于配置通过包括主小区和辅助小区的聚合载波进行通信的终端的无线电链路的方法和装置。 该方法包括检测辅助小区的无线链路故障（RLF），去激活辅助小区，以及将二次小区的测量结果和辅助小区的相邻小区的测量结果中的至少一个报告给基站。 该装置包括用于与基站通信的收发器，以及控制器，被配置为检测二次小区的RLF，去激活二级小区，以及报告二次小区的测量结果和测量结果中的至少一个 到基站的辅助小区的相邻小区。

    METHOD AND DEVICE FOR CARRIER ACTIVATION IN CARRIER AGGREGATION SYSTEM
    18.
    发明申请
    METHOD AND DEVICE FOR CARRIER ACTIVATION IN CARRIER AGGREGATION SYSTEM 审中-公开

    公开(公告)号：US20200260445A1

    公开(公告)日：2020-08-13

    申请号：US16861992

    申请日：2020-04-29

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： Kyeong In JEONG ,  Gert Jan VAN LIESHOUT ,  Boon Loong NG ,  Soeng Hun KIM

    IPC: H04W72/04 ,  H04L5/00

    Abstract: The present invention relates to a method and a device for cell activation in a carrier aggregation system, and the method for activating a cell of a terminal according to one embodiment of the present invention comprises: a step for receiving an activation message of a first cell; a step for activating the first cell when the message of the first cell is received; an information obtaining step for obtaining uplink activation information of the first cell; and a transmission determination step for determining whether to execute an uplink transmission according to the uplink activation information. According to an embodiment of the present invention, efficient carrier management plan can be provided.

    METHOD AND APPARATUS FOR EFFICIENTLY CONTROLLING ACCESS FOR SYSTEM LOAD ADJUSTMENT IN MOBILE COMMUNICATION SYSTEMS
    19.
    发明申请
    METHOD AND APPARATUS FOR EFFICIENTLY CONTROLLING ACCESS FOR SYSTEM LOAD ADJUSTMENT IN MOBILE COMMUNICATION SYSTEMS 审中-公开

    公开(公告)号：US20200169863A1

    公开(公告)日：2020-05-28

    申请号：US16693122

    申请日：2019-11-22

    Applicant: Samsung Electronics Co., Ltd

    Inventor： Sang Bum KIM ,  Kyeong In JEONG ,  Soeng Hun KIM

    IPC: H04W4/90 ,  H04W76/50 ,  H04W28/02 ,  H04W48/06

    Abstract: The present invention relates to a method and apparatus for efficiently controlling access for system load adjustment in mobile communication systems. In a wireless communication system according to one embodiment, the method for transmitting and receiving data by a terminal including a user equipment (UE) non access stratum (NAS) and a UE access stratum (AS) includes the steps of: receiving by the UE AE, information including emergency call-related information which includes barring information by type for the emergency call, from a base station; transmitting, by the UE NAS, a service request for the emergency call to the UE AS; and determining, by the UE AS, whether to bar the service request on the basis of emergency call-related information. According to one embodiment, during the emergency call transmission, network congestion can be easily controlled by enabling various types of emergency calls to be transmitted, and enabling access to be barred information according to the situation of a communication network and types of emergency calls. Also, even when a specific type of emergency call is barred from access, the terminal can change to another type of emergency call and try for access. Therefore, it is effective in that an emergency call can be transmitted in various schemes even in a state where the network is congested.

Patent Agency Ranking