公开(公告)号：US20240381142A1

公开(公告)日：2024-11-14

申请号：US18675602

申请日：2024-05-28

Applicant: ZTE Corporation

Inventor： Yansheng LIU ,  Yin GAO ,  Dapeng LI ,  Man ZHANG ,  Zhuang LIU

IPC: H04W24/08

Abstract: This document is directed to methods, systems, and devices related to wireless communication. A method of wireless communication, comprising: receiving, by a first network node, from a core network (CN), a next generation application protocol (NGAP) message; wherein the NGAP message includes a quality of experience (QoE) configuration list; wherein the QoE configuration list includes a QoE identification (ID) and QoE priority information; wherein the CN predefines the QoE priority information; and processing, by the first network node, the QoE configuration list.

公开(公告)号：US20240422707A1

公开(公告)日：2024-12-19

申请号：US18813895

申请日：2024-08-23

Applicant: ZTE CORPORATION

Inventor： Zhuang LIU ,  Man ZHANG ,  Dapeng LI ,  Yin GAO

IPC: H04W56/00 ,  H04W24/02

Abstract: A wireless communication method includes receiving, by a centralized unit control plane of a base station (gNB-CU-CP), information of one or more time source candidates from a first network node; determining, by the gNB-CU-CP, primary or suggested time source information of the first network node according to the one or more time source candidates; and transmitting, by the gNB-CU-CP, the primary or suggested time source information to the first network node.

公开(公告)号：US20230397059A1

公开(公告)日：2023-12-07

申请号：US18330415

申请日：2023-06-07

Applicant: ZTE CORPORATION

Inventor： Man ZHANG ,  Zhuang LIU ,  Yin GAO

IPC: H04W36/00

CPC classification number: H04W36/0072 ,  H04W68/005

Abstract: A wireless communication method for use in a first wireless network node of a first network is disclosed. The method comprises establishing, for at least one service, connections between a wireless terminal and a first core network of the first network and between the wireless terminal and a second core network of one of at least one second network, wherein the first network is one of a public land mobile network or a non-public network and the at least one second network is another one of the public land mobile network or the non-public network, and transmitting, to the wireless terminal, a release message of releasing the wireless terminal to an inactive mode, transmitting, to the wireless terminal, a paging message associated with a paging core network, wherein the paging core network comprises at least one of the first core network or the second core network.

公开(公告)号：US20230189072A1

公开(公告)日：2023-06-15

申请号：US18163760

申请日：2023-02-02

Applicant: ZTE Corporation

Inventor： Man ZHANG ,  Yin GAO ,  Zhuang LIU ,  Dapeng LI

IPC: H04W28/08 ,  H04W72/56

CPC classification number: H04W28/0967 ,  H04W72/56

Abstract: Techniques are described to indicate traffic awareness information by a network device. An example wireless communication method includes communicating, by a first network function of a network node, traffic awareness information to a second network function of the network node, wherein the traffic awareness information includes traffic characteristics of one or more quality of service (QoS) flows between the network node and a communication node.

公开(公告)号：US20240349108A1

公开(公告)日：2024-10-17

申请号：US18750059

申请日：2024-06-21

Applicant: ZTE Corporation

Inventor： Man ZHANG ,  Yin GAO ,  Dapeng LI ,  Zhuang LIU ,  Yansheng LIU

IPC: H04W24/10 ,  H04W28/16

CPC classification number: H04W24/10 ,  H04W28/16

Abstract: Presented are systems and methods for alignment of radio access network (RAN) visible quality of experience (QoE) and minimized drive test (MDT). A first network node of a radio access network (RAN) may determine that the first network node is to perform alignment of at least one minimized drive test (MDT) measurement and at least one quality of experience (QoE) measurement that is to be utilized by the RAN, for QoE analysis. The first network node may perform the alignment for the QoE analysis.

公开(公告)号：US20240323750A1

公开(公告)日：2024-09-26

申请号：US18736483

申请日：2024-06-06

Applicant: ZTE Corporation

Inventor： Man ZHANG ,  Yin GAO ,  Dapeng LI ,  Zhuang LIU ,  Yansheng LIU

IPC: H04W28/02

CPC classification number: H04W28/0284 ,  H04W28/0236 ,  H04W28/0242

Abstract: This document is directed to methods, systems, and devices related to wireless communication, and more specifically, to determine QoE measurement collection be configured and reported, to handle cases in RAN overload situation, to align MDT with QoE, and to maintain service continuity in mobility. A method of wireless communication, comprising transmitting, from Operations, Administration, and Maintenance (OAM), to a first network node, a Quality of Experience (QoE) Measurement Collection (QMC) configuration; wherein the first QMC configuration contains a plurality of QoE configuration; wherein the plurality QoE configuration further comprising alignment information; wherein the alignment information contains a trace ID list where each trace ID correspond to a Minimized Drive Test (MDT) at the first network node.

公开(公告)号：US20240323723A1

公开(公告)日：2024-09-26

申请号：US18678339

申请日：2024-05-30

Applicant: ZTE Corporation

Inventor： Zhuang LIU ,  Dapeng LI ,  Jiren HAN ,  Yin GAO ,  Man ZHANG

IPC: H04W24/08

CPC classification number: H04W24/08

Abstract: Presented are systems and methods for non-public network (NPN) measurement. A wireless communication node may send a first radio resource configuration (RRC) message including a first configuration that includes an indication of a non-public network (NPN) scope of first measurement to be performed by a wireless communication device to the wireless communication device. The wireless communication node may cause the wireless communication device to perform the first measurement according to the NPN scope.

公开(公告)号：US20240305544A1

公开(公告)日：2024-09-12

申请号：US18665233

申请日：2024-05-15

Applicant: ZTE Corporation

Inventor： Yansheng LIU ,  Yin GAO ,  Dapeng LI ,  Man ZHANG

IPC: H04L41/5009 ,  H04W24/08

CPC classification number: H04L41/5009 ,  H04W24/08

Abstract: Presented are systems and methods for logged Quality of Experience (QoE) measurement. A wireless communication node (e.g., a base station (BS) or radio access network (RAN) node) may receive a first message including a configuration for a QoE from a network (e.g., core network (CN)). The wireless communication node may send a second message to a wireless communication device (e.g., a UE) in response to receiving the configuration. The configuration may cause the wireless communication device to trigger a measurement of the QoE in one or more of the following states: an RRC_CONNECTED state; an RRC_INACTIVE state; or an RRC_IDLE state.

公开(公告)号：US20250062973A1

公开(公告)日：2025-02-20

申请号：US18737650

申请日：2024-06-07

Applicant: ZTE Corporation

Inventor： Man ZHANG ,  Yin GAO ,  Dapeng LI ,  Zhuang LIU ,  Yansheng LIU

IPC: H04L41/5067 ,  H04W28/02 ,  H04W76/20

Abstract: Presented are systems and methods for radio access network (RAN) visible quality of experience (QoE) measurement in dual connectivity architecture. A first network node of a radio access network (RAN) may generate a first configuration for at least one quality of experience (QoE) measurement that is to be utilized by the RAN. The first network node may send the first configuration to a wireless communication device to collect the at least one QoE measurement according to the first configuration.

公开(公告)号：US20250030617A1

公开(公告)日：2025-01-23

申请号：US18737610

申请日：2024-06-07

Applicant: ZTE Corporation

Inventor： Yansheng LIU ,  Yin GAO ,  Dapeng LI ,  Man ZHANG

IPC: H04L41/5067 ,  H04W76/27

Abstract: Presented are systems and methods for logged Quality of Experience (QoE) measurement. A wireless communication device (e.g., a UE) may store a measurement of QoE as QoE buffered data. The wireless communication device may send a first message including the QoE buffered data to a wireless communication node (e.g., a BS).