中科微点-全球专利检索

  1. Login
  2. Sign Up

Search Results

140 records (took 0.02 seconds)

    METHOD FOR OBTAINING UE COUNTING RESULT, METHOD AND APPARATUS FOR SUSPENDING DATA TRANSMISSION
    52.
    发明申请
    METHOD FOR OBTAINING UE COUNTING RESULT, METHOD AND APPARATUS FOR SUSPENDING DATA TRANSMISSION 审中-公开

    公开(公告)号：US20170111934A1

    公开(公告)日：2017-04-20

    申请号：US15301368

    申请日：2015-03-30

    Applicant: Samsung Electronics Co., Ltd

    Inventor： Hong Wang ,  Lixiang Xu ,  Xiaowan Ke

    IPC: H04W76/00 ,  H04W76/02 ,  H04W76/04 ,  H04W4/08 ,  H04W4/10

    CPC classification number: H04W76/40 ,  H04W4/08 ,  H04W4/10 ,  H04W76/10 ,  H04W76/25 ,  H04W76/27

    Abstract: The present invention provides a method for obtaining a UE counting result. The method includes: if a UE receives a UE counting message and a service corresponding to a service identifier comprised in the UE counting message is a GCSE service transmitted via a MBMS carrier, establishing, by the UE, a RRC connection; sending a UE counting response via the RRC connection; or, sending, by the UE, a RRC establishing message, and configuring a reason of establishing the RRC as MBMS UE counting. The present invention also provides a method for obtaining a UE counting result, a method and apparatus for suspending data transmission. By using the present invention, when the UE needs to receive the GCSE service, the MCE may obtain a correct counting result and not make wrong decision no matter whether the UE is in the RRC connected mode or in the idle mode. Therefore, the UE does not need to establish the point-to-point channel, and interruption of the data transmission and unnecessary power consumption are avoided.

    METHOD AND APPARATUS FOR RADIO RESOURCES MANAGEMENT
    54.
    发明申请
    METHOD AND APPARATUS FOR RADIO RESOURCES MANAGEMENT 有权
    无线电资源管理的方法与装置

    公开(公告)号：US20160007320A1

    公开(公告)日：2016-01-07

    申请号：US14791343

    申请日：2015-07-03

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： Hong Wang ,  Xiaowan Ke ,  Lixiang Xu

    IPC: H04W72/00 ,  H04W4/06 ,  H04W72/12 ,  H04L12/18 ,  H04L12/803 ,  H04W28/08

    CPC classification number: H04W72/005 ,  H04L12/189 ,  H04W4/06 ,  H04W28/02 ,  H04W28/08

    Abstract: Various examples provide a method for radio resources management. An MCE or a GCSE AS or a UE receives usage information of eMBMS radio resources, and adjusts radio resources in response to a determination that there is an overload state. The MCE may re-configure the eMBMS radio resources. Alternatively, the UE or the GCSE AS may establish a unicast channel for transporting a GCSE service which was transmitted on an overloaded eMBMS bearer, and release the eMBMS bearer. The technical mechanism can make effective use of radio interface resources and reduce data loss.

    Abstract translation: 各种示例提供无线电资源管理的方法。 MCE或GCSE AS或UE接收eMBMS无线电资源的使用信息，并且响应于确定存在过载状态来调整无线电资源。 MCE可以重新配置eMBMS无线电资源。 或者，UE或GCSE AS可以建立用于传输在过载的eMBMS承载上发送的GCSE服务的单播信道，并且释放eMBMS承载。 技术机制可以有效利用无线接口资源，减少数据丢失。

    METHOD FOR ALLOCATING AGGREGATE MAXIMUM BIT RATE OF UE, METHOD FOR ALLOCATING AGGREGATE BIT RATES OF NON-GBR SERVICES AND BASE STATIONS
    55.
    发明申请
    METHOD FOR ALLOCATING AGGREGATE MAXIMUM BIT RATE OF UE, METHOD FOR ALLOCATING AGGREGATE BIT RATES OF NON-GBR SERVICES AND BASE STATIONS 审中-公开
    用于分配UE的总体最大比特率的方法，用于分配非GBR服务和基站的聚合比特率的方法

    公开(公告)号：US20150282152A1

    公开(公告)日：2015-10-01

    申请号：US14673507

    申请日：2015-03-30

    Applicant: Samsung Electronics Co., Ltd

    Inventor： Hong Wang ,  Lixiang Xu ,  Xiaowan Ke

    IPC: H04W72/04 ,  H04L5/00

    Abstract: A method for allocating an aggregate maximum bit rate (AMBR) of a user equipment (UE) includes obtaining, by a master base station (MeNB), the AMBR of the UE (UE-AMBR), and obtaining, by the MeNB, information for allocating an AMBR of a secondary base station (SeNB), and allocating, the AMBR of the SeNB according to the information, wherein a sum of the AMBRs of the MeNB and the SeNB is not greater than the UE-AMBR. A method for coordinating aggregate bit rates of non-GBR services between base stations includes sending, by an SeNB, information for allocating an aggregate maximum bit rate (AMBR) of the SeNB to an MeNB, and receiving, by the SeNB, the AMBR allocated by the MeNB.

    Abstract translation: 用于分配用户设备（UE）的聚合最大比特率（AMBR）的方法包括：通过主基站（MeNB）获得所述UE（A-AMBR）的AMBR，并由所述MeNB获取信息 用于分配辅助基站（SeNB）的AMBR，并根据所述信息分配所述SeNB的AMBR，其中，所述MeNB和所述SeNB的AMBR的总和不大于所述UE-AMBR。 用于协调基站之间的非GBR业务的聚合比特率的方法包括由SeNB发送用于向MeNB分配SeNB的聚合最大比特率（AMBR）的信息，并由SeNB接收分配的AMBR 由MeNB。

    UE access method and apparatus
    56.
    发明授权
    UE access method and apparatus 有权

    公开(公告)号：US11838958B2

    公开(公告)日：2023-12-05

    申请号：US17240797

    申请日：2021-04-26

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： Hong Wang ,  Lixiang Xu ,  Xiaowan Ke

    IPC: H04W76/10 ,  H04W48/10 ,  H04W76/20 ,  H04W48/20 ,  H04W36/00 ,  H04W92/20

    CPC classification number: H04W76/10 ,  H04W48/20 ,  H04W76/20 ,  H04W36/0061 ,  H04W92/20

    Abstract: Embodiments of the present disclosure provide a UE access method, including: a UE receiving information of supported type(s) of respective cell of a base station broadcasted by the respective cell, wherein the information of the supported type(s) of the respective cell comprises UE type(s) supported by the respective cell; and the UE comparing the type of the UE and the UE type(s) supported by the respective cell, and selecting a cell supporting the type of the UE and transmit an RRC connection setup request message to the selected cell, wherein the RRC connection setup request comprises the type of the UE. The present disclosure further provides several other UE access methods and devices. According to the present disclosure, the method and device which can select different access network of different types for different types of users, the user requirement is met and the network utilization ratio is increased.

    Method for supporting handover and corresponding apparatus
    58.
    发明授权
    Method for supporting handover and corresponding apparatus 有权

    公开(公告)号：US11729693B2

    公开(公告)日：2023-08-15

    申请号：US17508690

    申请日：2021-10-22

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： Lixiang Xu ,  Hong Wang ,  Xiaowan Ke ,  Weiwei Wang

    IPC: H04W36/00 ,  H04W36/30

    CPC classification number: H04W36/30 ,  H04W36/0011

    Abstract: The present disclosure relates to a communication method and system for converging a 5th-Generation (5G) communication system for supporting higher data rates beyond a 4th-Generation (4G) system with a technology for Internet of Things (IoT). The present disclosure may be applied to intelligent services based on the 5G communication technology and the IoT-related technology, such as smart home, smart building, smart city, smart car, connected car, health care, digital education, smart retail, security and safety services.
    The present invention provides a method of a base station for supporting an inter-system handover from an evolved packet system (EPS) system to a 5th generation (5G) system. The method comprises receiving, from an access and mobility management function (AMF), a handover request message including E-UTRAN radio access bearer (E-RAB) information and quality of service (Qos) flow information, identifying whether a protocol data unit (PDU) session is accepted or not, determining whether a data forwarding for at least one Qos flow associated with the PDU session is accepted or not based on the E-RAB information and the Qos flow information in case that the PDU session is accepted and transmitting, to the AMF, a handover request acknowledgement message including information on the at least one Qos flow based on the determination. The method solves the data forwarding problem during the movement of a UE between an LTE system and a 5G system, so that the loss of data is avoided and the continuity of services is ensured.

    Method and device for WLAN aggregation control
    59.
    发明授权
    Method and device for WLAN aggregation control 有权

    公开(公告)号：US11477834B2

    公开(公告)日：2022-10-18

    申请号：US15752070

    申请日：2016-08-10

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： Xiaowan Ke ,  Hong Wang ,  Lixiang Xu

    IPC: H04W76/16 ,  H04W76/18 ,  H04W24/10 ,  H04W60/00 ,  H04W84/12 ,  H04W8/24 ,  H04W60/06

    Abstract: The present invention provides a method for WLAN aggregation control, comprising: receiving, by a base station, WLAN information of a UE, said WLAN information of the UE comprises one or more of the following: user preference information, WLAN information of a WLAN node with which the UE is being associated, WLAN information of a WLAN node reselected by the UE, de-association information of the UE with a WLAN node, WLAN enabling information of the UE, and WLAN disabling information of the UE; and determining, by the base station, whether WLAN aggregation is to be established or deleted for the UE according to the received WLAN information of the UE. With the present application, WLAN aggregation can be reasonably controlled. Also, the present invention provides a method by a terminal, comprising: identifying a connection status with a node in a second network, setting status information associated with the node based on the connection status, and transmitting, to a base station in a first network, a report message including the status information.

Patent Agency Ranking