China Mobile Communications Group Co., Ltd.

China Mobile Communications Corporation

China Mobile Communication Co.,ltd Research Institute

China Mobile Communication Co., Ltd Research Inst

State Grid Corporation of China

China Electric Power Research Institute Company Limited

Global Energy Interconnection Res. Inst. Co. Ltd.

Beijing Rslaser Opto-electronics Technology Co., Ltd.

State Grid Fujian Electric Power Research Inst.

Beijing Rslaser Opto-electroncis Technology Co., Ltd.

Guangyi Liu

Yuhong Huang

Xiaodong Xu

Fang Quan Xie

Qixing Wang

Dajie Jiang

Lu Han

Junshuai Sun

Xiaodong Shen

Chunfeng Cui

Jing Wang

Liang Xia

Nan Li

Nan Hu

Jianjun Liu

Jing Jin

Xueying Hou

Zhigang Yan

Hua Zhang

Zhihua Shi

Jiangshan Zhao

Pengfei Sha

Rui Jiang

Xiaoquan Han

Qingqing Yin

Yi Zhang

Yan Li

Jing Han

Rui Wang

Fei Wang

Lei Wang

Na Li

Yi Zheng

Zhenyu Chen

Lixin Li

Ning Yang

Jingwen Zhang

Jingjing Chen

Lijie Hu

Jing Dong

Dapeng Li

Dapeng Wang

Chunchang Tian

Shuping Chen

Yafeng Wang

Xinyue Hu

Tuo Yang

Fangchun Di

Yunhao Huang

Guanghui Cheng

Yangchun Hao

Chengkang Pan

Wendong Zhu

Jinxiang Chen

Xiaozhou Wang

A data transmission method includes: upon receiving first data carried on a first access stratum (AS) carrier, a terminal converts the first data into a first IP data packet of a first IP flow, and receives the first IP data packet; and when sending a second IP data packet of a second IP flow, the terminal carries the second IP data packet on a second AS carrier and sends out. According to embodiments of the present application, using an iP data transmission mode between an AS layer and a NAS layer can introduce a new control function in an RAN, thereby implementing an end-to-end QoS architecture solution, and providing support for rollback and lossless switching of IP packets.

Data transmission method and device

Provided in the present application are an information sending method, an information receiving method, a terminal, a network device and a storage medium. The information sending method includes a terminal records 2-step random access related information; and the terminal sends the 2-step random access related information to a network.

Information sending method, information receiving method and device

A transmission method and a transmission device are provided. The transmission method for a first node or a third node includes obtaining information of a fifth time-frequency resource, and performing at least one of the following operations on the fifth time-frequency resource: indicating or configuring whether a second node performs transmission on the fifth time-frequency resource, the second node being a next-hop node of the first node; indicating that the fifth time-frequency resource is to be used by the first node or the second node for transmission; not expecting the second node to perform the transmission on the fifth time-frequency resource; not scheduling the second node to perform the transmission on the fifth time-frequency resource; or not configuring the second node to perform the transmission on the fifth time-frequency resource.

Transmission method and device

Embodiments of the present disclosure provide a data transmission method, an apparatus, and a device; the data transmission method is applicable to layer 2 L2, and includes: performing data packet transmission between a second functional entity of a media access control (MAC) of L2 and a first functional entity of layer 3 L3.

Data transmission method, apparatus, and device

A CAWN system includes: a centralized data unit for collecting and processing data of a network-side high-layer functional entity, a transmission network functional entity and/or a network-side low-layer functional entity, and generating a control command; the network-side high-layer functional entity for generating, under the control of the centralized data unit, a function of the high-layer functional entity according to measured user information, cell information, and information of a locally running device; the transmission network functional entity for generating, under the control of the centralized data unit, a function of the transmission network functional entity according to the measured user information, cell information, and information of the locally running device; and the network-side low-layer functional entity for generating, under the control of the centralized data unit, a function of the low-layer functional entity according to the measured user information, cell information, and information of the locally running device.

CAWN system and working method thereof

Provided are a device () and a method for online measuring a spectrum for a laser device. The device () for online measuring a spectrum for a laser device includes: a first optical path assembly (G) and a second optical path assembly (G), and the second optical path assembly (G) and the first optical path assembly (G) constitute a measurement optical path. The second optical path assembly (G) includes: an FP etalon () and a grating (). The homogenized laser beam passes through the FP etalon () to generate an interference fringe. The grating () is arranged after the FP etalon (), or is arranged before the FP etalon () in the measurement optical path, and is configured to disperse the laser beam passing through the FP etalon ().

Device and method for online measuring spectrum for laser device

The present invention provides an information record reporting method and apparatus. The information record reporting method is applied to a network side device, and comprises: sending a random access related information record instruction to a terminal, the random access related information record instruction instructing the terminal to record random access related information.

Information recording and reporting method and apparatus

The present disclosure provides a switching method, an indication method, a terminal, and a network side device. The switching method applied to the terminal comprises: executing a switching command sent by the network side device; and in the case that switching fails and the terminal is configured with conditional switching, executing a conditional switching process.

Switching method based on conditional handover

Provided are a load balancing method and device. The load balancing method comprises: a first base station to which a first cell belongs receiving beam load information, which is sent by a second base station to which a second cell belongs, of the second cell.

Load balancing method and device

According to the present disclosure, there is provided a device () and a method for measuring a wavelength for a laser device. The device () for measuring a wavelength for a laser device includes: a first optical path assembly and a second optical path assembly. The first optical path assembly and the second optical path assembly constitute a laser wavelength measurement optical path. The second optical path assembly includes: an FP etalon assembly () and an optical classifier (). The homogenized laser beam passes through the FP etalon assembly () to generate an interference fringe. The optical classifier () is arranged after the FP etalon assembly () in the laser wavelength measurement optical path, and configured to deflect the laser beam passing through the FP etalon assembly ().

Device and method for measuring wavelength for laser device

An information reporting method, an information reporting configuration method, a user equipment and a network side device are provided. The information reporting method is applied to the user equipment and includes reporting information of a frequency domain location where the user equipment is located recorded by the user equipment and/or information of a frequency domain location where the user equipment is currently located.

Information reporting method, information reporting configuration method, user equipment and network side device

An information reporting method, an information receiving method and a device are provided. The information reporting method is applied to a terminal and includes: sending, by a terminal, relevant information about an on-demand system information request to a network-side device. The information reporting method is applied to a network-side device and includes: receiving, by a network-side device, relevant information about an on-demand system information request sent by a terminal.

Information reporting method, information receiving method, and device

An information transmission method includes that: the network device transmits first information to a terminal, the first information indicating a first Reference Signal (RS) and a second RS, the first RS being associated with a Doppler shift, Doppler spread, average delay and delay spread, and the second RS being associated with one of the following: average delay; delay spread; and average delay and delay spread.

Information transmission method and apparatus, related device, and storage device

A measurement report configuration method, a measurement report method, a cell handover method and a device are provided. The measurement report method includes: measuring a beam and reporting relevant information of the beam by user equipment in a connected state.

Measurement report configuration method, measurement report method, cell handover method and device

A method of determining uplink and downlink transmission configuration, a method of configuring uplink and downlink transmission and devices thereof are provided. The method of determining uplink and downlink transmission configuration applied to a UE includes: determining a correspondence relationship between a start position of uplink and downlink transmission period and a start position of radio frame, based on uplink and downlink transmission configuration parameters configured by a base station, where the uplink and downlink transmission configuration parameters include one set of uplink and downlink transmission configuration parameters or two sets of uplink and downlink transmission configuration parameters, and each set of uplink and downlink transmission configuration parameters includes an uplink and downlink transmission period.

Method of determining uplink and downlink transmission configuration, method of configuring uplink and downlink transmission and devices thereof

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Beijing, China

Guangyi Liu