Patents Assigned to AND Communications
  • Publication number: 20210329443
    Abstract: A positioning method includes: receiving configuration information; and determining, in idle state or inactive state based on the configuration information, whether to enter connected state at a preset moment to complete a positioning procedure.
    Type: Application
    Filed: June 28, 2021
    Publication date: October 21, 2021
    Applicant: VIVO MOBILE COMMUNICATION CO., LTD.
    Inventors: Ye SI, Peng SUN, Wei BAO
  • Publication number: 20210326560
    Abstract: A mobile terminal and a recognition method are provided. The mobile terminal includes a first display panel (21), where the first display panel (21) is a transparent piece; a second display panel (22), where the second display panel (22) is disposed facing away from the first display panel (21), and the second display panel (22) is a transparent piece; a recognition module (23), where the recognition module (23) is disposed between the first display panel (21) and the second display panel (22); and a light adjustment piece (24), where the light adjustment piece (24) is disposed between the first display panel (21) and the second display panel (22), and reflects light entering from the first display panel (21) and the second display panel (22) to the recognition module (23).
    Type: Application
    Filed: June 28, 2021
    Publication date: October 21, 2021
    Applicant: Vivo Mobile Communication Co., Ltd.
    Inventor: Jinshan Ye
  • Publication number: 20210329670
    Abstract: The present disclosure provides a method and device in a node for wireless communications. A first node receives a first signaling; and operates a first signal group. The first signaling is used for determining a first reference-signal-resource set; a first parameter-group set comprises a positive integer number of parameter group(s), any parameter group in the first parameter-group set is used for the operating action of a signal in the first signal group; any reference signal resource in the first reference-signal-resource set is used for determining a parameter group in the first parameter-group set. The above method unifies beam management mechanisms for both Uplink and Downlink, which improves performance of Uplink transmission and reduces corresponding signaling overhead and delay.
    Type: Application
    Filed: June 29, 2021
    Publication date: October 21, 2021
    Applicant: SHANGHAI LANGBO COMMUNICATION TECHNOLOGY COMPANY LIMITED
    Inventors: Keying WU, Xiaobo ZHANG
  • Publication number: 20210329732
    Abstract: The present disclosure provides a method and a device in wireless communications for Discontinuous Reception (DRX). A first node receives first information, the first information used for determining an Active Time in a first time resource pool; and senses a target signaling in a first time resource sub-pool; and transmits a first radio signal in a first time-frequency resource block, the first time-frequency resource block belonging to a first resource pool, the first resource pool being either one of a first candidate resource pool and a second candidate resource pool; the first time resource sub-pool belongs to the Active Time in the first time resource pool. The present disclosure takes into account the influence of DRX over the time-frequency resource selection in sidelink transmissions, thereby improving success rate of transmission.
    Type: Application
    Filed: June 28, 2021
    Publication date: October 21, 2021
    Applicant: SHANGHAI LANGBO COMMUNICATION TECHNOLOGY COMPANY LIMITED
    Inventor: Xiaobo ZHANG
  • Publication number: 20210329610
    Abstract: Embodiments of this disclosure provide a processing method and a device.
    Type: Application
    Filed: July 1, 2021
    Publication date: October 21, 2021
    Applicant: VIVO MOBILE COMMUNICATION CO., LTD.
    Inventors: Xiaodong Shen, Xueming Pan, Zhi Lu, Na Li
  • Publication number: 20210329483
    Abstract: This disclosure provides an information reporting method and a terminal. The method includes: reporting assistance information for radio resource management RRM measurement to a network-side device, where the assistance information is used by the network-side device to determine an RRM measurement parameter for the terminal.
    Type: Application
    Filed: July 1, 2021
    Publication date: October 21, 2021
    Applicant: VIVO MOBILE COMMUNICATION CO., LTD.
    Inventors: Kai Wu, Xiaodong Shen, Dajie Jiang
  • Publication number: 20210329624
    Abstract: A method for uplink beam indication and a device are provided. The method includes: indicating by a base station dynamically, a transmission beam of a first uplink signal, to a terminal through transmission beam indication information. The first uplink signal includes at least one of: a sounding reference signal SRS or a signal transmitted on a physical uplink control channel PUCCH.
    Type: Application
    Filed: August 15, 2019
    Publication date: October 21, 2021
    Applicant: DATANG MOBILE COMMUNICATIONS EQUIPMENT CO., LTD.
    Inventors: Qiuping HUANG, Runhua CHEN, Qiubin GAO
  • Publication number: 20210329706
    Abstract: The present disclosure provides a method and device in a communication node for wireless communications. A communication node receives a first signaling; transmits a first signal; receives a second signal; transmits a third signal; and when a first condition is satisfied, transmits a fourth signal; the first signaling comprises K1 first-type signal(s) and K2 second-type signal(s); the K1 first-type signals(s) is(are) different from the K2 second-type signal(s); a sum of K1 and K2 is of a fixed magnitude; the K1 and the K2 are both positive integers; the first signal is one of the K1 first-type signal(s); the fourth signal is one of the K2 second-type signal(s); the second signal is used for determining time-frequency resources of the third signal; the first condition is related to a parameter of the third signal. The present disclosure allows that a preamble group is reselected to improve probability of random access success.
    Type: Application
    Filed: June 28, 2021
    Publication date: October 21, 2021
    Applicant: SHANGHAI LANGBO COMMUNICATION TECHNOLOGY COMPANY LIMITED
    Inventor: Xiaobo ZHANG
  • Publication number: 20210329649
    Abstract: The present disclosure provides a method and a device used in User Equipment (UE) and base station for wireless communication. The UE receives first information, the first information being used to indicate M frequency-domain resource blocks in N frequency subbands; performs a channel access detection on the N frequency subbands, the channel access detection is used to determine that N1 frequency subband(s) out of the N frequency subbands is(are) idle; then transmits a first radio signal in M1 frequency-domain resource block(s) in the N1 frequency subband(s); the M1 frequency-domain resource block(s) is(are) M1 frequency-domain resource block(s) belonging to the N1 frequency subband(s) in the M frequency-domain resource block(s); any two of the N frequency subbands are orthogonal, and any two of the M frequency-domain resource blocks are orthogonal in frequency domain; a first power value is used to determine transmit power of the first radio signal.
    Type: Application
    Filed: June 25, 2021
    Publication date: October 21, 2021
    Applicant: SHANGHAI LANGBO COMMUNICATION TECHNOLOGY COMPANY LIMITED
    Inventors: Lu WU, Xiaobo ZHANG, Lin YANG
  • Publication number: 20210329112
    Abstract: A screen control method, a terminal, and a storage medium are provided. The terminal includes a screen and a camera, where the screen includes a movable first sub-screen, the camera is located below the first sub-screen, and the method includes: receiving a first instruction for enabling the camera, and controlling the first sub-screen to move so that the camera changes from a first state to a second state; or receiving a second instruction for disabling the camera, and controlling the first sub-screen to move so that the camera changes from the second state to the first state, where when in the first state, the camera is covered by the first sub-screen, and when in the second state, the camera is exposed out of the first sub-screen.
    Type: Application
    Filed: June 28, 2021
    Publication date: October 21, 2021
    Applicant: VIVO MOBILE COMMUNICATION CO., LTD.
    Inventor: Jiayu Li
  • Publication number: 20210329563
    Abstract: The present disclosure provides a method and device in a node used for wireless communications. A first node receives a first signaling; and transmits a first signal; the first signaling is used for determining configuration information of the first signal; the first signaling is used for determining a first information unit, the first information unit comprises a first field, the first field in the first information unit indicates a first reference-signal resource, and the first reference-signal resource is used for determining a spatial-domain filter of the first signal; a first power control parameter group is used for determining transmission power of the first signal. The above method unifies Uplink beam management mechanism and Downlink beam management mechanism, and solves the power control problem of Uplink transmission under a unified beam management mechanism.
    Type: Application
    Filed: June 29, 2021
    Publication date: October 21, 2021
    Applicant: SHANGHAI LANGBO COMMUNICATION TECHNOLOGY COMPANY LIMITED
    Inventors: Keying WU, Xiaobo ZHANG
  • Patent number: 11153267
    Abstract: A request is received from customer premises equipment of a customer; the request is responded to with a pointer to a configuration file containing circuit configuration information for the customer. The configuration file is generated. Responsive to the customer premises equipment of the customer following the pointer, the configuration file is served out to the customer premises equipment of the customer. Subsequent internet traffic from the customer is treated in accordance with the configuration file.
    Type: Grant
    Filed: September 13, 2018
    Date of Patent: October 19, 2021
    Assignee: CHARTER COMMUNICATIONS OPERATING, LLC
    Inventor: Willard Andrew Gray
  • Patent number: 11153201
    Abstract: Implementations described and claimed herein provide a system and methods for dynamic re-localization and manifest chunking in a content delivery network. In one implementation, one or more stimuli corresponding to a connection to deliver content from a content source over a network to a user device along a network path are detected. The one or more stimuli indicate a connection issue. An optimized network path through which to deliver the content to the user device is determined based on current network conditions. The optimized network path responds to the connection issue. The user device is dynamically rerouted to the optimized path while providing a substantially continuous delivery of content to the user device.
    Type: Grant
    Filed: October 9, 2018
    Date of Patent: October 19, 2021
    Assignee: Level 3 Communications, LLC
    Inventors: Kevin Christopher Johns, Shane Amante
  • Patent number: 11153346
    Abstract: A secure network device management system and method include monitoring and validating commands to network devices before such commands are executed. The security system accumulates inputs from a network device intended for display on a terminal and provided by the network device in response to inputs from the terminal and received by the network device. When a control input to execute the command is received from the terminal, the security system reproduces the command from the accumulated inputs and compares the reproduced command to a command list to determine whether the command is authorized. If so, the security system provides the control input to the network device such that the network device executes the command. Otherwise, the security system may delete the command and transmit an alert to the terminal.
    Type: Grant
    Filed: October 31, 2018
    Date of Patent: October 19, 2021
    Assignee: Level 3 Communications, LLC
    Inventors: Thomas D. Hutchinson, Scott Galvin
  • Patent number: 11152983
    Abstract: The present disclosure provides a data transmission control method, a network side device and a terminal side device. The data transmission control method includes: mapping, by a network side device, a codeword to at least one data layer; mapping, by the network side device, the at least one data layer to at least one QCL group, the QCL group being an antenna port group established in accordance with a QCL relationship among antenna ports; and performing, by the network side device, data transmission in accordance with the QCL group. According to the present disclosure, it is able to perform the data transmission through multi-array antennae.
    Type: Grant
    Filed: February 7, 2018
    Date of Patent: October 19, 2021
    Assignee: DATANG MOBILE COMMUNICATIONS EQUIPMENT CO., LTD.
    Inventors: Xin Su, Qiubin Gao, Chuanjun Li, Mengjun Wang, Rakesh Tamrakar, Runhua Chen, Hui Li, Qiuping Huang
  • Patent number: 11152989
    Abstract: A wireless network environment includes a wireless base station and a communication management resource. The communication management resource can be implemented at any suitable location. During operation, the communication management resource receives first location information indicating that the wireless base station resides at a first location in a network environment. The communication management resource also receives second location information associated with user equipment (mobile communication device). The second location information indicates a second location in the network environment such as a current or anticipated location of the user equipment. The communication management resource derives beamforming settings based on the first location and the second location and communicates the beamforming settings to the wireless base station and the user equipment.
    Type: Grant
    Filed: April 7, 2020
    Date of Patent: October 19, 2021
    Assignee: Charter Communications Operating, LLC
    Inventor: Saran Khalid
  • Patent number: 11151354
    Abstract: A fingerprint identification module and an electronic device are provided. The electronic device includes a screen assembly provided with a glass substrate. The fingerprint identification module includes: a color filter coating applied onto the glass substrate; an optical collimator arranged at a side of the color filter coating away from the glass substrate; and an image sensor arranged at a side of the optical collimator away from the color filter coating.
    Type: Grant
    Filed: December 29, 2018
    Date of Patent: October 19, 2021
    Assignee: VIVO MOBILE COMMUNICATION CO., LTD.
    Inventor: Jinshan Ye
  • Patent number: 11153612
    Abstract: Images may be periodically captured from each of a plurality of content streams comprising programs. Each of the content streams may be associated with capture parameters. The capture parameters may include information on how frequently images from the stream may be captured. The captured images may be made available to various clients for various uses, such as for display of a schedule of available programs.
    Type: Grant
    Filed: December 24, 2014
    Date of Patent: October 19, 2021
    Assignee: Comcast Cable Communications, LLC
    Inventors: Joseph Kiok, Kevin Christopher Flanagan, Gregory Allen Broome, Richard Joseph Fliam, Sam Schwartz
  • Patent number: 11153060
    Abstract: Uplink resources for semi-persistent channel state information (SP-CSI) reports and other uplink transport block transmissions may be managed. If resources allocated to the SP-CSI reports overlap, in time, with resources allocated to the uplink transport block transmissions, a determination of whether to drop an SP-CSI report may be made. Various selection criteria may be used to make this determination.
    Type: Grant
    Filed: December 31, 2018
    Date of Patent: October 19, 2021
    Assignee: Comcast Cable Communications, LLC
    Inventors: Alireza Babaei, Esmael Dinan, Hua Zhou, Hyoungsuk Jeon
  • Patent number: 11153864
    Abstract: A resource allocation indication method, a base station and a terminal are provided. The method includes allocating corresponding target transmission resources to a terminal when a target service occurs, wherein the target transmission resources include uplink or downlink transmission resources; transmitting resource indication information to the terminal according to the target transmission resources, wherein the resource indication information includes first and second indication information, the first indication information is used to indicate one or more bandwidth parts of the target transmission resources, the one or more bandwidth parts are a portion or all of a total bandwidth, the second indication information is used to indicate location information of Physical Resource Blocks (PRBs) allocated to the terminal in PRBs corresponding to the one or more bandwidth parts.
    Type: Grant
    Filed: January 25, 2018
    Date of Patent: October 19, 2021
    Assignee: VIVO MOBILE COMMUNICATION CO., LTD.
    Inventors: Lei Jiang, Xiaodong Shen