Abstract: A measurement gap configuration method and a device are provided. The method includes: sending, by a secondary node, first indication information or second indication information to a master node; receiving, by the master node, the first indication information or the second indication information sent by the secondary node, wherein the first indication information is used to indicate that the secondary node needs to configure a terminal to perform an E-UTRAN inter-frequency measurement, or is used to request the master node to configure a measurement gap, the second indication information is used to indicate that the secondary node does not need to configure a terminal to perform an E-UTRAN inter-frequency measurement, or is used for not requesting the master node to configure a measurement gap.
Type:
Grant
Filed:
June 21, 2019
Date of Patent:
March 28, 2023
Assignees:
China Mobile Communication Co., Ltd Research Institute, China Mobile Communications Group Co., Ltd.
Abstract: A random access method, a terminal and a network device are provided. The random access method includes: sending a random access request carrying a first identifier, or sending a random access request and a first identifier.
Type:
Grant
Filed:
April 1, 2019
Date of Patent:
March 21, 2023
Assignees:
China Mobile Communication Co., Ltd Research Institute, China Mobile Communications Group Co., Ltd.
Abstract: An information reporting method includes: determining the related information of a random access initiated by a terminal; and reporting the related information of the random access to a network side device.
Type:
Application
Filed:
January 21, 2021
Publication date:
March 16, 2023
Applicants:
CHINA MOBILE COMMUNICATION CO., LTD RESEARCH INSTITUTE, CHINA MOBILE COMMUNICATIONS GROUP CO., LTD.
Abstract: A resource configuration indication method includes that: the terminal device sends time domain resource indication information, wherein the time domain resource indication information is configured to indicate a transmission period and the number of time domain resource units.
Type:
Application
Filed:
January 15, 2021
Publication date:
March 2, 2023
Applicants:
CHINA MOBILE COMMUNICATION CO., LTD RESEARCH INSTITUTE, CHINA MOBILE COMMUNICATIONS GROUP CO., LTD.
Inventors:
Dan WU, Liang XIA, Yi ZHANG, Jingwen ZHANG, Jianjun LIU
Abstract: A data transmission method, apparatus, device, and a computer-readable storage medium are provided. The data transmission method of the present disclosure includes receiving data sent by a User Equipment UE, determining a Session Management Function SMF, and forwarding the data to the SMF, wherein after the SMF receives the data, the SMF forwards the data to a User Plane Function UPF.
Type:
Grant
Filed:
December 19, 2018
Date of Patent:
January 24, 2023
Assignees:
China Mobile Communication Co., Ltd Research Institute, China Mobile Communications Group Co., Ltd.
Abstract: A method of sending cell information, a cell camping method, a network device and a terminal are provided. The method of sending cell information includes: sending system information of a first cell to a terminal. The cell camping method includes: receiving system information of a first cell sent by the first cell, where the system information includes at least two camping thresholds of the first cell, or one camping threshold and at least two threshold offsets of the first cell; the at least two camping thresholds respectively correspond to terminals with different uplink resource access capabilities, and the at least two threshold offsets respectively correspond to terminals with different uplink resource access capabilities.
Type:
Grant
Filed:
September 21, 2018
Date of Patent:
January 24, 2023
Assignees:
China Mobile Communication Co., Ltd Research Institute, China Mobile Communications Group Co., Ltd.
Inventors:
Nan Hu, Xiaodong Xu, Guangyi Liu, Yuhong Huang
Abstract: Disclosed in the embodiments of the present invention are an OAM message transmission method and transmission device, and a storage medium. The OAM message transmission method comprises: obtaining an OAM block generated on the basis of an OAM message; replacing an idle block in a data stream with the OAM block; and sending the data stream carrying the OAM block.
Type:
Grant
Filed:
August 17, 2018
Date of Patent:
January 17, 2023
Assignees:
CHINA MOBILE COMMUNICATION CO., LTD RESEARCH INSTITUTE, CHINA MOBILE COMMUNICATIONS GROUP CO., LTD.
Abstract: Disclosed in embodiments of this disclosure are a check code processing method, an electronic device and a storage medium. The check code processing method comprising: performing operations on m bits of the nth byte of a code block to obtain the nth bit of a first sequence; and performing operation on the first sequence of the code block with a same transmission period to obtain a check code.
Type:
Grant
Filed:
August 15, 2018
Date of Patent:
January 3, 2023
Assignees:
CHINA MOBILE COMMUNICATION CO., LTD RESEARCH INSTITUTE, CHINA MOBILE COMMUNICATIONS GROUP CO., LTD.
Abstract: Provided in embodiments of the present disclosure are a signal processing method and a device, the method comprising: sending first information to a terminal, the first information including: relation information of a TRS or a CSI-RS with an SRS, and the first information being used to indicate that the terminal adjust a sending frequency of the SRS according to a TRS or CSI-RS estimated frequency.
Type:
Application
Filed:
October 20, 2020
Publication date:
December 15, 2022
Applicants:
CHINA MOBILE COMMUNICATION CO., LTD RESEARCH INSTITUTE, CHINA MOBILE COMMUNICATIONS GROUP CO., LTD.
Inventors:
Yan LI, Fei WANG, Liang XIA, Jing JIN, Yi ZHENG, Qixing WANG
Abstract: A transmit power indication method, a transmit power receiving method, a network device and an access device are provided. The transmit power indication method is applied to a network device, and includes transmitting indication information on a first link of the network device, wherein the indication information is used to indicate current transmit power of the first link of the network device, or to indicate a transmit power offset of the first link, wherein the transmit power offset is a difference between the current transmit power of the first link and transmit power of the network device before the network device transmits the indication information.
Type:
Grant
Filed:
June 27, 2019
Date of Patent:
December 6, 2022
Assignees:
China Mobile Communication Co., Ltd Research Institute, China Mobile Communications Group Co., Ltd.
Inventors:
Yi Zheng, Dan Wu, Jing Dong, Xueying Hou
Abstract: A method and device for configuring a PDCCH time domain monitoring position are provided. The method includes: receiving PDCCH search space configuration signaling, wherein the PDCCH search space configuration signaling includes a PDCCH monitoring periodicity, a PDCCH monitoring offset, and indication signaling for indicating the starting position of a first symbol in which a PDCCH is located; and determining a time domain position for monitoring the PDCCH according to the PDCCH search space configuration signaling.
Type:
Grant
Filed:
April 17, 2019
Date of Patent:
November 15, 2022
Assignees:
China Mobile Communication Co., Ltd Research Institute, China Mobile Communications Group Co., Ltd.
Abstract: An association handling method and device are provided. The method includes: determining one or more TNL addresses of a CU; and establishing multiple TNL associations between a DU and the CU according to the one or more TNL addresses.
Type:
Grant
Filed:
September 25, 2018
Date of Patent:
November 8, 2022
Assignees:
China Mobile Communication Co., Ltd Research Institute, China Mobile Communications Group Co., Ltd.
Inventors:
Liang Liu, Gang Li, Guang Yang, Yang Liu
Abstract: A processing method of an adaptation layer of an integrated access and backhaul node and an adaptation layer are provided. The method includes: mapping, by the adaptation layer of the integrated access and backhaul node, a received first data packet to a first bearer or channel between the integrated access and backhaul node and a first node; transmitting, by the adaptation layer of the integrated access and backhaul node, the first data packet to the first node; wherein the first node is a downstream integrated access and backhaul node relative to the integrated access and backhaul node and/or a UE accessing the integrated access and backhaul node, or the first node is an upstream integrated access and backhaul node relative to the integrated access and backhaul node or a donor node of the integrated access and backhaul node.
Type:
Grant
Filed:
April 29, 2019
Date of Patent:
November 1, 2022
Assignees:
China Mobile Communication Co., Ltd Research Institute, China Mobile Communications Group Co., Ltd.
Abstract: An information transmission method, a base station and a network management entity are provided. The information transmission method includes: transmitting and/or receiving, by the base station, a reference signal in accordance with a configuration of reference frame structure, and/or determining, by the base station, an uplink and/or downlink time-domain transmission resource configuration in accordance with the configuration of reference frame structure. The uplink and/or downlink time-domain transmission resource configuration is used when the base station communicates with a UE served by the base station, and the configuration of reference frame structure includes a period of a reference frame, and at least one of a first reference point and a second reference point in the period of the reference frame.
Type:
Grant
Filed:
December 7, 2018
Date of Patent:
November 1, 2022
Assignees:
China Mobile Communication Co., Ltd Research Institute, China Mobile Communications Group Co., Ltd.
Abstract: An access method, a network device, and a mobile communication terminal are provided. The access method applied to the network device includes transmitting frequency information of a downlink frequency range and at least two uplink frequency ranges and a physical random access channel parameter.
Type:
Grant
Filed:
June 14, 2018
Date of Patent:
October 25, 2022
Assignees:
China Mobile Communication Co., Ltd Research Institute, China Mobile Communications Group Co., Ltd.
Abstract: A transmission network system, data switching and transmission method, apparatus and equipment are provided. The transmission network system includes: a flexible Ethernet group located at a physical layer; at least one flexible Ethernet client carried over the flexible Ethernet group; a flexible Ethernet time slot control module, configured to map, according to a block sequence, service data coming from an upper layer onto the flexible Ethernet group, and recover, from a block sequence received by the flexible Ethernet group, corresponding service data; a flexible Ethernet switching module, configured to perform switching in a physical layer and transmission of service data according to the block sequence.
Type:
Grant
Filed:
June 13, 2018
Date of Patent:
October 18, 2022
Assignees:
China Mobile Communication Co., Ltd Research Institute, China Mobile Communications Group Co., Ltd.
Inventors:
Han Li, Weiqiang Cheng, Lei Wang, Minxue Wang
Abstract: A method of processing a quality-of-service flow and a communication device are provided. The method includes: acquiring a first identifier of a target quality-of-service flow; creating a second identifier of the target quality-of-service flow according to the first identifier of the target quality-of-service flow; wherein, a length of the second identifier of the target quality-of-service flow is less than or equal to a length of the first identifier of the target quality-of-service flow.
Type:
Grant
Filed:
December 24, 2018
Date of Patent:
July 26, 2022
Assignees:
China Mobile Communication Co., Ltd Research Institute, China Mobile Communications Group Co., Ltd.
Inventors:
Junshuai Sun, Yingying Wang, Xueyan Huang, Xingyu Han
Abstract: The present disclosure provides a control information transmission method, a control information detection method, a network device and a UE. The control information transmission method includes: mapping a control resource set for transmitting control information to at least one RB adjacent to an RB occupied by an SS block in accordance with a predetermined mapping mode; and transmitting the predetermined mapping mode to a UE, and transmitting the control information to the UE on the at least one RB occupied by the control resource set.
Type:
Grant
Filed:
October 16, 2018
Date of Patent:
July 5, 2022
Assignees:
China Mobile Communication Co., Ltd Research Institute, China Mobile Communications Group Co., Ltd.
Abstract: A method of transmitting control information, a method of receiving control information, a base station and a terminal are provided. The method of transmitting control information includes: identifying the control information, wherein the control information at least comprises a first feature field and a second feature field, and a bit value of the first feature field is used to indicate a function and a length of the second feature field; sending the control information to a terminal device.
Type:
Grant
Filed:
September 19, 2018
Date of Patent:
July 5, 2022
Assignees:
China Mobile Communication Co., Ltd Research Institute, China Mobile Communications Group Co., Ltd.
Inventors:
Jiqing Ni, Wei Zhou, Jun Zuo, Ailing Wang