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    COMMUNICATION SYSTEM
    1.
    发明公开
    COMMUNICATION SYSTEM 审中-公开

    公开(公告)号：US20240214859A1

    公开(公告)日：2024-06-27

    申请号：US18288476

    申请日：2022-04-27

    Applicant: NEC Corporation

    Inventor： Yuhua CHEN ,  Neeraj GUPTA

    IPC: H04W28/02 ,  H04W64/00

    CPC classification number: H04W28/0226 ,  H04W64/006

    Abstract: A method performed by a first network entity including RAN equipment (5) in a communication system is disclosed. The method includes obtaining information relating to a mobility state of a UE (3), determining a mobility specific configuration for the UE (3) based on the mobility state, and providing configuration information for configuring the UE (3) with the mobility specific configuration.

    ENFORCEMENT OF INTEGRITY PROTECTED DATA RATE FOR USER EQUIPMENT
    2.
    发明申请
    ENFORCEMENT OF INTEGRITY PROTECTED DATA RATE FOR USER EQUIPMENT 有权

    公开(公告)号：US20220132375A1

    公开(公告)日：2022-04-28

    申请号：US17429814

    申请日：2020-02-12

    Applicant: NEC Corporation

    Inventor： Chadi KHIRALLAH ,  Jagdeep Ahluwalia SINGH ,  Sadafuku HAYASHI ,  Neeraj GUPTA

    IPC: H04W28/22

    Abstract: A communication system is disclosed in which a base station apparatus obtains, from at least one secondary node (SN) handling user-plane transmissions for a user equipment (UE), information identifying a total integrity protected data rate for all Protocol Data Unit (PDU) sessions associated with the UE at that SN. When the information from the at least one SN indicates that the total integrity protected data rate for all PDU sessions associated with the UE at that SN exceeds an associated data rate portion, the base station apparatus updates at least one of: said data rate portion; and at least one PDU session associated with the UE at that SN.

    NETWORK SHARING
    3.
    发明申请
    NETWORK SHARING 审中-公开

    公开(公告)号：US20190215839A1

    公开(公告)日：2019-07-11

    申请号：US16299624

    申请日：2019-03-12

    Applicant: NEC Corporation

    Inventor： Francesca SERRAVALLE ,  Neeraj GUPTA ,  Robert PATERSON ,  Satoshi NOMA

    IPC: H04W72/04 ,  H04W28/08 ,  H04W48/10 ,  H04W16/14 ,  H04W36/22

    Abstract: A wireless communication system includes one or more base stations able to divide resources between multiple network operators sharing the base station. A shared base station is configured to monitor a contribution to the load on the base station associated with network operators sharing the base station resources and to provide the determined contribution to the load to one or more other base stations for use in load balancing between the base stations.

    COMMUNICATION SYSTEM
    5.
    发明申请
    COMMUNICATION SYSTEM 审中-公开
    通讯系统

    公开(公告)号：US20160227449A1

    公开(公告)日：2016-08-04

    申请号：US15023177

    申请日：2014-09-22

    Applicant: NEC CORPORATION

    Inventor： Sivapathalingham SIVAVAKEESAR ,  Neeraj GUPTA

    IPC: H04W36/00

    CPC classification number: H04W36/0061 ,  H04W36/0077 ,  H04W84/045 ,  H04W88/16

    Abstract: A communication system is disclosed comprising a gateway and a number of base stations communicating, via the gateway, in accordance with a base station to base station application protocol. The gateway receives a message from a first base station, destined for a second base station. The message comprises (a) information for the second base station, in a first part of the message; and (b) an identifier of the second base station, in a second part of the message other than the first part. The gateway can obtain from the received message the second base station's identifier without the gateway being required to obtain the information from the first part of the message. The gateway routes the message to the second base station identified by the obtained identifier.

    Abstract translation: 公开了一种通信系统，其包括网关和多个基站，其经由网关根据基站到基站应用协议进行通信。 网关从第一基站接收目的地为第二基站的消息。 该消息包括（a）第二基站的信息，在该消息的第一部分中; 以及（b）除了第一部分之外的消息的第二部分中的第二基站的标识符。 网关可以从接收到的消息中获得第二基站的标识符，而不需要网关从消息的第一部分获取信息。 网关将消息路由到由所获得的标识符标识的第二基站。

    COMMUNICATION SYSTEM
    7.
    发明申请
    COMMUNICATION SYSTEM 有权

    公开(公告)号：US20220272759A1

    公开(公告)日：2022-08-25

    申请号：US17625858

    申请日：2021-02-05

    Applicant: NEC Corporation

    Inventor： Maxime GRAU ,  Chadi KHIRALLAH ,  Yuhua CHEN ,  Neeraj GUPTA

    IPC: H04W74/08

    Abstract: A system is disclosed in which an item of user equipment (UE) obtains a reference signal received power (RSRP) threshold value for transmitting a random access message (MsgA) comprising both a preamble part and a Physical Uplink Shared Channel (PUSCH) transmission part. The UE obtains information identifying at least one respective offset associated with at least one priority level, and determines a type of random access procedure (two-step or legacy random access procedure) to be performed based on an RSRP measured by the UE, the RSRP threshold value, and a priority level associated with the UE.

    NETWORK SHARING
    8.
    发明申请
    NETWORK SHARING 有权

    公开(公告)号：US20210029702A1

    公开(公告)日：2021-01-28

    申请号：US17065579

    申请日：2020-10-08

    Applicant: NEC Corporation

    Inventor： Francesca SERRAVALLE ,  Neeraj GUPTA ,  Robert PATERSON ,  Satoshi NOMA

    IPC: H04W72/04 ,  H04W16/14 ,  H04W36/22 ,  H04W48/10 ,  H04W28/08

    Abstract: A wireless communication system includes one or more base stations able to divide resources between multiple network operators sharing the base station. A shared base station is configured to monitor a contribution to the load on the base station associated with network operators sharing the base station resources and to provide the determined contribution to the load to one or more other base stations for use in load balancing between the base stations.

    DETERMINING HANDOVER TARGET CELL AMONG NEIGHBOUR CELLS BASED ON MEASUREMENT REPORT AND CELL IDENTIFIER
    9.
    发明申请
    DETERMINING HANDOVER TARGET CELL AMONG NEIGHBOUR CELLS BASED ON MEASUREMENT REPORT AND CELL IDENTIFIER 审中-公开

    公开(公告)号：US20200383016A1

    公开(公告)日：2020-12-03

    申请号：US16960478

    申请日：2018-12-28

    Applicant: NEC CORPORATION

    Inventor： Yuhua CHEN ,  Neeraj GUPTA ,  Jagdeep Ahluwalia SINGH ,  Robert ARNOTT

    IPC: H04W36/00 ,  H04W48/16

    Abstract: A communication system is disclosed which a base station configures a user equipment (UE) to carry out measurements of signals transmitted in a plurality of neighbour cells and to transmit a measurement report. The UE performs the signal measurements and transmits the measurement report, which comprises the measurement results for at least one neighbour cell and further includes, for at least one reported neighbour cell, an associated unique cell identifier together with the corresponding measurement. The base station identifies a corresponding neighbour cell, from among a plurality of neighbour cells, based on the reported unique cell identifier, and triggers a communication procedure involving the UE and that neighbour cell.

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