公开(公告)号：US20210352588A1

公开(公告)日：2021-11-11

申请号：US17382643

申请日：2021-07-22

Applicant: ZTE Corporation

Inventor： Jing LIU ,  He HUANG ,  Xiaojuan SHI

IPC: H04W52/02 ,  H04W24/10

Abstract: Methods, systems, and devices related to related to digital wireless communication, and more specifically, to techniques related to improve terminal power consumption. In one exemplary aspect, a method for wireless communication includes receiving a power configuration from a network node. The method also includes modifying a power configuration based on the power configuration instruction. In another exemplary aspect, a method for wireless communication includes transmitting a power configuration instruction based on terminal assistance information to a terminal, wherein the terminal is configured to modify a power configuration based on the power configuration instruction. The method also includes receiving updated terminal assistance information from the terminal.

公开(公告)号：US20210144658A1

公开(公告)日：2021-05-13

申请号：US17066871

申请日：2020-10-09

Applicant: ZTE CORPORATION

Inventor： Jiren HAN ,  Jing LIU ,  Yin GAO ,  He HUANG

IPC: H04W56/00 ,  H04W24/10

Abstract: Provided are a measurement gap configuration method and device, a storage medium, and an electronic device. The method includes: determining, by a first network element, frequency information of a measurement target; and notifying, by the first network element, a second network element of the frequency information through first interface signaling; where the first network element and the second network element are configured on the same node. The problem in the related art of being unable to configure a measurement gap is solved.

公开(公告)号：US20210120475A1

公开(公告)日：2021-04-22

申请号：US17054116

申请日：2019-04-25

Applicant: ZTE CORPORATION

Inventor： Li YANG ,  Jing LIU ,  Zijiang MA

IPC: H04W36/32 ,  H04W36/00 ,  H04W76/27 ,  H04W76/11

Abstract: Provided are method and apparatus for maintaining an air interface inactive state. The method includes: receiving an RRC uplink notification message sent by a UE, the RRC uplink notification message carrying information notifying that the UE is out of coverage of a serving cell under a source secondary node; performing, based on the RRC uplink notification message, a migration operation of a related high-level configuration of a PDU session anchored to the source secondary node by the UE, a migration target node being a target secondary node or a current master node; and sending an RRC downlink reply message to the UE after performing the migration operation of the high-level configuration, and maintaining the UE in a dual-connectivity or single-connectivity air interface inactive state.

公开(公告)号：US20170048852A1

公开(公告)日：2017-02-16

申请号：US15306308

申请日：2014-08-27

Applicant: ZTE CORPORATION

Inventor： Ming LI ,  Yang GUO ,  Jing LIU ,  Xinbing WANG ,  Bin YUAN

IPC: H04W72/04 ,  H04W72/08 ,  H04W74/08 ,  H04B13/00

CPC classification number: H04W72/0446 ,  H04B13/005 ,  H04L1/1887 ,  H04W72/0406 ,  H04W72/087 ,  H04W74/0816 ,  Y02D70/00

Abstract: An acquisition method for data in a wireless body area network and a central device, the acquisition method includes: a central device acquiring topology structure information of a network formed by node devices, and according to the topology structure information of the network determining time slot information about a super-frame; after time slot information is published, acquiring service data packets of an Exclusive Access Phase EAP, a Random Access Phase called RAP and a managed access MAP1 phase in sequence; acquiring packet loss information in the MAP1 phase, and allocating time slots of a managed access MAP2 phase according to the packet loss information; and after the allocated time slots are published, acquiring service data packets in the MAP2 phase according to the allocated time slots. The technical solution can realize the reliable transmission of data in a wireless body area network and reduce the power consumption and time delay.

Abstract translation: 一种用于无线体区域网络和中央设备中的数据的获取方法，所述获取方法包括：获取由节点设备形成的网络的拓扑结构信息的中央设备，并且根据所述网络确定时隙信息的拓扑结构信息 关于超帧; 在发布时隙信息之后，顺序获取专用接入相位EAP，随机接入阶段RAP和管理接入MAP1相位的业务数据分组; 在MAP1阶段获取分组丢失信息，并根据分组丢失信息分配管理接入MAP2相位的时隙; 并且在发布分配的时隙之后，根据分配的时隙获取MAP2阶段中的业务数据分组。 该技术方案可以实现无线体区网络中数据的可靠传输，降低功耗和延时。