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21.发明申请公开(公告)号：US20220225224A1
公开(公告)日：2022-07-14
申请号：US17607517
申请日：2020-04-16
Applicant: ZTE CORPORATION
Inventor： Xiaojuan SHI , Li YANG , Jianmin FANG , He HUANG
Abstract: The present application provides a network information reporting method and apparatus, a user equipment, a service node, and a medium. The network information reporting method includes: detecting, in a case where a user equipment is operating in a first-type network, a cell of a second-type network; and reporting cell network information to a service node of the first-type network, the cell network information including network information corresponding to a detected target cell of the second-type network.
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公开(公告)号：US20220085950A1
公开(公告)日：2022-03-17
申请号：US17420504
申请日：2020-01-08
Applicant: ZTE Corporation
Abstract: Provided are a Minimization of Driving Test (MDT) Logs reporting method and device, a MDT Logs reporting control method and device, a storage medium, and an electronic device. UE receives first Logged MDT configuration information configured for a master base station, and receives second Logged MDT configuration information configured for at least one secondary base station; the UE exits a multi-connectivity operation mode, executes a first Logged MDT operation according to the first Logged MDT configuration information to acquire first MDT Logs, and executes a second Logged MDT operation according to the second Logged MDT configuration information to acquire second MDT Logs; and the UE re-establishes the multi-connectivity operation mode with a current master base station and at least one current secondary base station, and reports the first MDT Logs and/or the second MDT Logs to the current master base station and/or the at least one current secondary base station.
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公开(公告)号：US20210344430A1
公开(公告)日：2021-11-04
申请号：US17376756
申请日：2021-07-15
Applicant: ZTE CORPORATION
Inventor： Jianmin FANG , Li YANG , He HUANG
Abstract: In one aspect a wireless communications method is disclosed. The method includes receiving, at the first base station, an activation message to allow the first base station to receive the network performance information from a user equipment. The method further includes selecting the user equipment from a plurality of user equipment based on allowed network performance information. The method further includes sending, from the first base station to the user equipment, a configuration message including a configuration for the network performance information that includes the allowed network performance information.
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24.发明申请公开(公告)号：US20210314767A1
公开(公告)日：2021-10-07
申请号：US17348205
申请日：2021-06-15
Applicant: ZTE CORPORATION
Abstract: Provided are a connection method, a configuration updating method, a control plane device and a user plane device. The method includes: transmitting, by a control plane device, a first request message for establishing a connection to a user plane device, where the first request message for establishing the connection includes information about the control plane device; and transmitting, by the user plane device, a first response message indicating that the connection is successfully established or a first response message indicating that the connection fails to be established to the control plane device, where the first response message indicating that the connection is successfully established includes information about the user plane device, and the first response message indicating that the connection fails to be established includes the information about the user plane device and a reason why the connection fails to be established. Further provided is a storage medium.
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公开(公告)号：US20210314060A1
公开(公告)日：2021-10-07
申请号：US17212594
申请日：2021-03-25
Applicant: ZTE CORPORATION
Inventor： Xiaojuan SHI , Jianwu DOU , Nan ZHANG , Wei CAO , He HUANG , Li YANG
Abstract: Methods and systems for mobility management in non-terrestrial networks are disclosed. In one embodiment, a method performed by a first communication node, includes: during a first time period, communicating with a non-terrestrial communication node utilizing a first communication link, wherein the non-terrestrial communication node provides at least one geographic cell in which a user equipment device (UE) is present during the first time period; during a second time period, communicating with a second communication node utilizing a second communication link, wherein a third communication link is established between the non-terrestrial communication node and the second communication node and the first communication link is no longer utilized during the second time period; and determining to maintain the first communication node as an anchor node for communications between a core network and the UE during both the first and second time periods.
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Patent Agency Ranking
公开(公告)号：US20210307105A1
公开(公告)日：2021-09-30
申请号：US17211476
申请日：2021-03-24
Applicant: ZTE CORPORATION
Inventor： Li YANG , Xiaojuan SHI , He HUANG , Jianwu DOU
Abstract: This disclosure relates generally to wireless communications and, more particularly, to systems and methods for maintaining signal and data connections from a mobile base station portion relative to a fixed network portion. In one embodiment, a method performed by a communication node gateway, includes: receiving a signal from a mobile communication node portion at a first dynamic port during a first duration of time; directing the signal from the first dynamic port to a static port associated with transport network layer information during the first duration of time; receiving the signal at a second dynamic port during a second duration of time after the first duration of time; and directing the signal from the second dynamic port to the static port during the second duration of time by using the transport network layer information.
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公开(公告)号：US20200280937A1
公开(公告)日：2020-09-03
申请号：US16650850
申请日：2018-06-29
Applicant: ZTE CORPORATION
Abstract: Disclosed is a synchronisation method and apparatus. The method includes steps described below. A control plane (CP) entity determines content to be counted, an object and a reporting policy for performing a synchronisation operation, where the synchronisation operation includes at least one of: a working status synchronisation operation or a resource status synchronisation operation; and the CP entity sends a request for the synchronisation operation to a user plane (UP) entity, where the request carries configuration information about the content to be counted, the object and the reporting policy for the synchronisation operation. Further disclosed are a network element and a computer-readable storage medium.
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28.发明申请公开(公告)号：US20170094572A1
公开(公告)日：2017-03-30
申请号：US15310790
申请日：2015-01-21
Applicant: ZTE CORPORATION
Inventor： Li YANG
Abstract: The present document disclosed an evaluation result reporting method and an evaluation result acquisition method, device and system. Herein, the evaluation result reporting method includes: UE performing an evaluation on a relation between throughputs of data transmission at a WLAN AP and a source serving cell (S402); and the UE reporting an evaluation result (S404). The present document solves the problem that a WLAN-side data flow offloading state and a situation of transmission experience of the UE cannot be obtained in a moving process of the UE in the related art. Thereby, the reasonable resource pre-configuration can be performed for the moving process of the UE, the resource allocation and utilization efficiency are improved, and the user experience is enhanced.
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29.发明公开公开(公告)号：US20230308907A1
公开(公告)日：2023-09-28
申请号：US18205062
申请日：2023-06-02
Applicant: ZTE Corporation
Inventor： Li YANG , Yan XUE , Feng XIE , Yanwei FANG
CPC classification number: H04W24/02 , H04W64/006
Abstract: The present disclosure describes methods, system, and devices for configuring a user equipment (UE) for minimization of drive test (MDT). One method includes receiving, by a radio access network (RAN) node, a start message from a core network (CN) or an operation and maintain system (OAM). The start message comprising at least one MDT configuration item and optional non-access stratum (NAS) information, the at least one MDT configuration item comprising at least one of the following MDT configuration information: an expected position, an expected mobility profile, an expected velocity, an expected direction, an expected service profile, or an indicator for the UE to sense and report local surroundings; and sending, by the RAN node, a configuration message to the UE, the configuration message, so that the UE performs according to the at least one MDT configuration item and the optional NAS information and reports a MDT measurement result.
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30.发明公开公开(公告)号：US20230199478A1
公开(公告)日：2023-06-22
申请号：US18112180
申请日：2023-02-21
Applicant: ZTE CORPORATION
IPC: H04W8/22
CPC classification number: H04W8/22
Abstract: Methods, apparatus and systems for wireless communication capability confirmation are described. In one embodiment, a method performed by a wireless communication node to confirm a capability of a wireless communication device, includes: determining there is a problem with a first capability of a first wireless communication device; transmitting a first capability confirmation enquiry message to the first wireless communication device to enquire about the first capability; receiving a capability confirmation reply message from the first wireless communication device, the capability confirmation reply message containing information about the first capability; determining that at least a portion of the first capability is a fake capability based on the information about the first capability; and providing a network resource configuration so as to avoid using or involving the fake capability of the first wireless communication device.
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