Samsung Electronics Co., Ltd.

Huawei Technologies Co., Limited

Boe Technology Group Co., Ltd.

Beijing Zhongxiangying Technology Co., Ltd.

Beijing Samsung Telecom R&d Center

Other

Tsinghua University

Beijing Boe Technology Development Co., Ltd.

Nuctech Company Limited

International Business Machines Corporation

China Building Materials Academy

Beijing Boe Optoelectronics Technology Co., Ltd.

Beijing Boe Display Technology Co., Ltd.

Huawei Technologies,co., Ltd.

Beijing Institute of Control Engineering

Hong Wang

Lixiang Xu

Xiaowan Ke

Weiwei Wang

Huarui Liang

Bingzhao Li

Wei Quan

Lei Chen

Xiaoqiang Li

Dong Chai

Bin Xu

Baokun Shan

Chunying Sun

Jian Zhang

Gert Jan Van Lieshout

Li Chai

Chengqi Zhou

Yingyang Li

Zheng Yu

Zhenzhen Cao

Shou Li

Yi Wang

Qi Cheng Li

Yan Wang

Yue Zhao

Shichang Zhang

Peng Li

Yinghui Yu

Yu Wang

Chengjun Sun

Xingqing Cheng

Xun Tang

Bin Yu

Zhiqiang Chen

Bo Lin

Jing Liu

Jun Li

Xinqian Xie

Yang Wu

Zhihu Luo

Zhenglei Huang

Fan Zhang

Shuo Chen

Yuxin Bi

Yanhui Xi

Xingxing Zhao

Donghui Wang

Bin Hu

Wenping Bi

Hao Xu

Lei Wang

Li Ni Zhang

Yuanjing Li

Sung-Ho Choi

Ziran Zhao

Fan Yang

Qiang Li

Jingxing Fu

Feng Zhang

Kook-Heui Lee

Yanling Han

Tao Li

Haoliang Zheng

Qiang Zhang

Yanbing Wu

Liangliang Zhang

Zhe Jin

Bo Li

Xuelong Wang

Xiaochen Niu

Liang Chen

Haitao Zhang

Zhongxiao Li

Jie Wang

Kai Zhao

Yu Feng

Lijun Yuan

Hong Liu

Xiaolong He

Yajuan Li

Tianyue Zhao

Li Li Ma

Jinye Zhu

Enhui Guan

Bin Wu

Changlin Leng

Xuewen Lv

Xiao-dong Xiang

Li Chen

Yifang Chu

Xinyi Cheng

Qi Yang

Liang Peng

Yangyang Zhang

Gang Zhou

Guofeng Hu

Embodiments of the present invention provide a dual-connectivity (DC) establishment method and device. The first DC architecture includes a Master Node (MN) and a Secondary Node (SN), wherein the SN includes a Central Unit (CU) and a Distributed Unit (DU); and, the CU includes a Control Plane functional entity (CP) and a User Plane functional entity (UP). The method includes steps of: receiving, by an SN-CP, a first SN setup request message transmitted by an MN; transmitting a first resource setup request message to an SN-UP according to the first SN setup request message, and receiving a first resource setup response message transmitted by the SN-UP; and, transmitting, by the SN-CP, a first bearer setup request message to an SN-DU, and receiving a first bearer setup response message transmitted by the SN-DU.

Dual-connectivity establishment method and device

The present disclosure relates to a communication method and system for converging a 5-Generation (5G) communication system for supporting higher data rates beyond a 4-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 application provides a method for light connection control for a User Equipment (UE), comprising the following steps of: acquiring, by a first radio access network node, light connection information for a UE; storing, by the first radio access network node, the acquired light connection Information; and, performing, by the first radio access network node, light connection control of the UE based on the acquired light connection information for the UE. By adopting the technical scheme disclosed in the present application, the signaling overhead can be saved, and the delay of the UE access network can be reduced.

Light connection control method and apparatus

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. According to an aspect of the embodiments of the present disclosure, a method for supporting handover is provided, comprising: receiving a message from a central unit control plane entity of a target base station; receiving a data packet from a source base station; and discarding a packet data convergence protocol (PDCP) service data unit (SDU) including the PDCP sequence number (SN) in the received data packet according to the indication of the message.

Method and device for supporting handover

A system and a method for product production management, a server and a storage medium are disclosed. The system includes: a production configuration module, configured to select a plurality of process nodes according to a user's selection operations, establish a connection relationship of the plurality of process nodes according to the user's connection operations, and obtain and display configuration data of a production process flow; a data acquisition module, configured to acquire product data in the production process flow and output the product data to a data storage module; and the data storage module, configured to store the product data in a current data table and/or a historical data table according to a preset storage strategy when the product data matches the configuration data.

Systems and methods for product production management, servers and storage media

An expansion apparatus for incorporating with a computing device and a computing system including the expansion apparatus are disclosed. The computing device includes a first OPS port. The expansion apparatus includes: a second OPS port configured for coupling to the first OPS port of the computing device; and a network adapter configured for connecting the computing device to a network, wherein the network adapter is connected with a data terminal of the second OPS port for data communication.

Expansion apparatus for cooperating with computing device as well as computing system

A communication method includes receiving, by a terminal device, first indication information from an access network device, determining a target bandwidth part (BWP) from a plurality of initial BWPs based on the first indication information, and monitoring a paging message in the target BWP. The plurality of initial BWPs are useable to page the terminal device that has not established a radio resource control (RRC) connection to the access network device.

Communication method and apparatus

A method and an apparatus are provided. The method includes: An access network device sends DCI for a paging message to a terminal device, where the DCI includes scheduling information for downlink data. The access network device further sends first indication information included in the paging message to the terminal device, wherein the first indication information indicates that first downlink data corresponds to the terminal device. Therefore, when determining that there is downlink data to arrive, the terminal device determines a time-frequency location of the downlink data based on the scheduling information that is for the downlink data and that is in the DCI, and then receives the downlink data at the time-frequency location. According to the method and the apparatus provided in this application, a small amount of downlink data is transmitted, resource utilization is improved, and power consumption of the terminal device is reduced.

Data transmission method and apparatus

A measurement method is provided herein, which includes a first node transmitting a first message to a second node. The first message includes configuration related to a second measurement for assisting a first measurement. The second node starts the second measurement according to the configuration related to the second measurement, or obtains information used for aligning the first measurement with the second measurement according to the configuration related to the second measurement.

Measurement method and device

A method and a device for processing product manufacturing messages, and an electronic device are disclosed. The method for processing product manufacturing messages includes: monitoring a plurality of product manufacturing messages; establishing a product defect analysis task queue based on the plurality of product manufacturing messages; distributing product defect analysis tasks to product manufacturing assisting devices based on the product defect analysis task queue, wherein the product defect analysis tasks include a task of identifying product defect content based on a defect identification model; wherein the product defect content includes any one or more of: product defect type, product defect location, and product defect size.

Method and device for processing product manufacturing messages, electronic device, and computer-readable storage medium

The disclosure provides a node in a communication system and a method thereof. The method comprises: receiving a first configuration message from a second node; and transmitting a first configuration completion message to a third node, where a first request message is transmitted from the second node to the third node and a first response message is transmitted from the third node to the second node before receiving the first configuration message from the second node.

Nodes in communication network and methods thereof

This application provides a communication method and a communication apparatus. The method includes: determining a first message, where the first message indicates a correspondence between N pieces of access control information and M pieces of geographic area information, the access control information is used by a terminal device to determine whether to send an access request message, and N and M are positive integers; and sending the first message to the terminal device.

Communication method and communication apparatus

The disclosure relates to a 5G or 6G communication system for supporting a higher data transmission rate. A method executed by a first node in a wireless communication system is provided. The method may include: establishing a bearer for transmitting a first message; and receiving, from a second node, related information about transmission of the first message. The first message is sent by a user equipment (UE) in an idle mode or an inactive state to the second node via the bearer.

Method and device for information transmission

The disclosure relates to a fifth generation (5G) or sixth generation (6G) communication system for supporting a higher data transmission rate. A method performed by a first node in a wireless communication system is provided. The method includes transmitting a first message to a second node, the first message indicating a migration request to migrate a third node, which is connected to the first node, to the second node, receiving a second message in response to the first message from the second node, the second message indicating a response to the migration request, and determining whether the third node can migrate to the second node based on the received second message.

Nodes in wireless communication system and method performed thereby

This application relates to a measurement method and an apparatus. If determining that a terminal device meets a first measurement reporting condition, the terminal device sends first information to a network device. After receiving the first information, the network device sends second information to the terminal device, and the terminal device receives the second information from the network device, where the second information indicates to enter a relaxed measurement state of a serving cell. For such a terminal device, frequent measurement of the serving cell is equivalent to an unnecessary measurement process, and causes high power consumption. Therefore, the network device may indicate such a terminal device to enter the relaxed measurement state of the serving cell.

Measurement method and apparatus for entering a relaxed measurement state of a serving cell

Provided is a method and device for detecting defect, a computer readable storage medium and an electronic device, the method including: acquiring (S) a detection task, and acquiring various types of images corresponding to the detection task; acquiring (S) defect detection models trained by a same initial model corresponding to the types of the images respectively; and obtaining (S) defect detection results by performing defect detection on respective type of images using the defect detection model corresponding to the type of the images.

Method and device for detecting defect, storage medium and electronic device

Growing community of inventors

Beijing, China

Hong Wang