Patents Examined by Shailendra Kumar
  • Patent number: 11611922
    Abstract: There is provided method for managing network resources by switching the slice used to support a user equipment (UE), in a process referred to as slice handover or slice switching. There are several reasons why a slice handover may be implemented, include movement of the UE and network load balancing. Further the UE can be switched to a new slice operated by the same service provider (intra-operator handover) or a different service provider (inter-operator handover).
    Type: Grant
    Filed: March 24, 2021
    Date of Patent: March 21, 2023
    Assignee: HUAWEI TECHNOLOGIES CO., LTD.
    Inventor: Sophie Vrzic
  • Patent number: 11606289
    Abstract: This application discloses a packet processing method and an LSR. The method includes: receiving, by an Ingress LSR of a first MPLS tunnel, a first notification packet that is based on an IGP, where the first notification packet includes an ELC flag, which is used to indicate that the first Egress LSR has ELC; after learning from the first notification packet that the first Egress LSR has ELC, inserting a label into a first packet, to generate a second packet, where the label forms an MPLS label stack, which includes, from bottom to top, a first EL, a first ELI, and a first TL; and sending the second packet to the first Egress LSR through the first MPLS tunnel.
    Type: Grant
    Filed: March 29, 2021
    Date of Patent: March 14, 2023
    Assignee: Huawei Technologies Co., Ltd.
    Inventor: Xiaohu Xu
  • Patent number: 11589358
    Abstract: Technology for user equipment (UE) operable for physical downlink shared channel (PDSCH) repetition communication is disclosed. The UE can comprise one or more processors configured to: decode information from a first transmission from a PDSCH and information from one or more repeated transmissions from the PDSCH; decode a repetition parameter value; and determine whether a first transmission configuration indicator (TCI) state for the first transmission and one or more additional TCI states for the one or more repeated transmission are different based on the repetition parameter value.
    Type: Grant
    Filed: August 6, 2019
    Date of Patent: February 21, 2023
    Assignee: APPLE INC.
    Inventor: Honglei Miao
  • Patent number: 11582089
    Abstract: Provided are a method and an apparatus for transmitting an uplink channel in an unlicensed band. The method includes configuring an interface for an uplink channel based on interlacing information determined according to subcarrier spacing (SCS) of an unlicensed band; and transmitting the uplink channel by applying the interlace.
    Type: Grant
    Filed: April 5, 2021
    Date of Patent: February 14, 2023
    Assignee: KT CORPORATION
    Inventors: Ki-tae Kim, Kyujin Park
  • Patent number: 11582349
    Abstract: A system and method for associating an audio clip with an object is provided wherein the voice-based system, such as a voicemail system, is used to record the audio clips.
    Type: Grant
    Filed: January 29, 2021
    Date of Patent: February 14, 2023
    Assignee: Audio Messaging Inc.
    Inventors: Jarold Bowerman, David Mancini
  • Patent number: 11569933
    Abstract: A method performed by a terminal in a wireless communication system, including receiving, from a base station, a physical downlink control channel (PDCCH); predicting aggregation level information including information about an aggregation level of a control channel element (CCE) in which the PDCCH is received based on an aggregation level prediction model; determining a detection order for detecting the PDCCH based on the aggregation level information; and etecting the PDCCH based on the determined detection order.
    Type: Grant
    Filed: October 23, 2020
    Date of Patent: January 31, 2023
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Ranran Zhang, Guangyu Sun, Zhigang Wang, Jiangbo Guo, Xiaohui Yang, Yi Zhao
  • Patent number: 11564231
    Abstract: Methods, systems, and devices for wireless communications are described. Wireless communications systems may support implementation of narrow bandwidth parts (NBWPs). For example, a NBWP may be established over a reduced bandwidth to support user equipment (UEs) with reduced complexity features (e.g., such as UEs with reduced bandwidth capabilities). Wireless communications systems may provide for UE transitioning to a NBWP (e.g., after initial cell search), as well as for UE transitioning amongst NBWPs (e.g., subsequent transitions to other NBWPs after an initial transition to a NBWP after initial cell search). For example, a UE may initially transition to a NBWP (e.g., transition to monitor the NBWP for reference signals or to utilize the NBWP for uplink/downlink communications) to support reduced bandwidth capabilities of the UE. Subsequently, the UE may transition amongst other NBWPs for network load balancing, UE frequency hopping gain, etc.
    Type: Grant
    Filed: January 14, 2021
    Date of Patent: January 24, 2023
    Assignee: QUALCOMM Incorporated
    Inventors: Iyab Issam Sakhnini, Tao Luo
  • Patent number: 11558142
    Abstract: An apparatus for wireless communication includes a receiver and a transmitter. The transmitter is configured to transmit of a transport block (TB) via a sidelink that is associated with a wireless communication protocol. The wireless communication protocol specifies that a first transport block size (TBS) associated with the TB is based on a first set of parameters. The transmitter is further configured to transmit sidelink control information (SCI) associated with the TB via the sidelink, and the SCI includes a TBS adjustment value associated with the first TBS.
    Type: Grant
    Filed: November 20, 2020
    Date of Patent: January 17, 2023
    Assignee: QUALCOMM Incorporated
    Inventors: Hua Wang, Sony Akkarakaran, Tao Luo, Junyi Li
  • Patent number: 11558221
    Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a mobile station may receive a sounding reference signal resource indicator (SRI) group indicator, the SRI group indicator indicating multiple SRIs for one or more uplink communications. The mobile station may transmit the one or more uplink communications via multiple beams associated with the multiple SRIs. Numerous other aspects are described.
    Type: Grant
    Filed: February 24, 2021
    Date of Patent: January 17, 2023
    Assignee: QUALCOMM INCORPORATED
    Inventors: Shay Landis, Idan Michael Horn, Amit Bar-Or Tillinger
  • Patent number: 11558167
    Abstract: The disclosure relates to a communication technique for combining a 5G communication system with an IoT technology to support a higher data transmission rate than a 4G system, and a system thereof. The disclosure may be applied to intelligent services (for example, services related to smart homes, smart buildings, smart cities, smart cars or connected cars, health care, digital education, retail business, security and safety, etc.) based on a 5G communication technology and an IoT-related technology. In an embodiment of the disclosure, a method performed by a terminal in a wireless communication system is provided.
    Type: Grant
    Filed: July 15, 2020
    Date of Patent: January 17, 2023
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Donggun Kim, Anil Agiwal, Soenghun Kim
  • Patent number: 11553525
    Abstract: In 802.11ax networks with access points, a trigger frame offers scheduled and random resource units to nodes for data uplink communication to the access points. To make more effective the usage of the network, the access point may design the trigger frame to force the nodes to send some categories of data. Resource units may be defined in trigger frames to be dedicated to small packets or to some access category data. Adjusting the time length of the resource units helps restricting the type of data that can be conveyed by the resource units. Also, using various frequency widths for resource units in the same trigger frame helps reducing padding in the resource units when various traffic types coexist.
    Type: Grant
    Filed: March 9, 2021
    Date of Patent: January 10, 2023
    Assignee: Canon Kabushiki Kaisha
    Inventors: St├ęphane Baron, Romain Guignard, Pascal Viger, Patrice Nezou
  • Patent number: 11540337
    Abstract: A session handling method and apparatus, where the method includes: initiating, by a terminal, an application (APP); determining a session type of a packet data unit (PDU) session based on the APP; and sending a first message to an access and mobility management function (AMF) entity, where the first message includes the session type, and the first message is used to request to establish the PDU session of the session type. In the method, a network side can establish the PDU session of the corresponding type based on the session type of the PDU session that is sent by the terminal, in order to establish the PDU session of the correct type for the terminal.
    Type: Grant
    Filed: February 14, 2020
    Date of Patent: December 27, 2022
    Assignee: HUAWEI TECHNOLOGIES CO., LTD.
    Inventors: Yuan Wang, Zhongping Chen, Changchun Xu
  • Patent number: 11533154
    Abstract: There is provided a method for configuring resource, a user equipment (UE), a network device and a computer storage medium. The method for configuring resource includes receiving first information from a network-side, wherein the first information indicates to the UE configurations of at least one bandwidth part, and activating at least portion of at least one configured bandwidth part, or activating at least portion of the at least one configured bandwidth part through the network-side.
    Type: Grant
    Filed: April 3, 2018
    Date of Patent: December 20, 2022
    Assignee: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP., LTD.
    Inventors: Jia Shen, Zhi Zhang
  • Patent number: 11528120
    Abstract: Disclosed in the present application are a data transmission method and apparatus and a computer storage medium, to map a data layer to a DMRS port used in transmission according to a preset DMRS port ordering rule, and perform transmission. The data transmission method provided in an embodiment of the present application comprises: determining a preset demodulation reference signal (DMRS) port ordering rule; and mapping a data layer to a DMRS port used in transmission according to the preset DMRS port ordering rule, and sending the data layer to a terminal.
    Type: Grant
    Filed: October 11, 2018
    Date of Patent: December 13, 2022
    Assignee: DATANG MOBILE COMMUNICATIONS EQUIPMENT CO., LTD.
    Inventors: Xin Su, Runhua Chen, Qiubin Gao, Tamrakar Rakesh
  • Patent number: 11523436
    Abstract: The present disclosure relates to a pre-5th-Generation (5G) or 5G communication system to be provided for supporting higher data rates Beyond 4th-Generation (4G) communication system such as Long Term Evolution (LTE). A method for handling random access procedure in wireless communication system is provided.
    Type: Grant
    Filed: February 24, 2020
    Date of Patent: December 6, 2022
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Mangesh Abhimanyu Ingale, Anil Agiwal
  • Patent number: 11523311
    Abstract: Systems and methods for cell ID disambiguation are described. In one embodiment, a method may be disclosed for constructing a neighbor table, comprising: receiving, at a mobile base station, a physical cell identifier (PCI) of a detected neighbor base station from a user equipment (UE); receiving a global positioning system (GPS) position of the mobile base station; and associating the GPS position of the mobile base station with the PCI of the detected neighbor base station in a neighbor table.
    Type: Grant
    Filed: December 22, 2020
    Date of Patent: December 6, 2022
    Assignee: Parallel Wireless, Inc.
    Inventors: Sridhar Donepudi, Rajesh Kumar Mishra, Kaitki Agarwal, Yang Cao, Zeev Lubenski, Murali Talluri
  • Patent number: 11502961
    Abstract: Technology is disclosed herein for monitoring a network path. In an implementation, a device on a network path obtains a burst capacity of the network path, determines a round trip time associated with a burst of traffic sent over the network path, and determines a predicted throughput of the network path based at least in part on the burst capacity of the network path and the round trip time of the burst of traffic.
    Type: Grant
    Filed: March 1, 2021
    Date of Patent: November 15, 2022
    Assignee: Accedian Networks Inc.
    Inventor: Claude Robitaille
  • Patent number: 11503634
    Abstract: A method and apparatus for supporting a random access channel (RACH)-less mobility with pre-allocated beams in a wireless communication system is provided. A user equipment (UE) receives a mobility command message which includes information on a pre-allocated UL resource for UL transmission with pre-allocated beams, synchronizes to a target cell, and performs the UL transmission to the target cell via the pre-allocated beams based on the pre-allocated UL resource for UL transmission to transmit a mobility complete message via a UL grant. If the UL transmission fails, the UE may perform RACH procedure.
    Type: Grant
    Filed: February 14, 2019
    Date of Patent: November 15, 2022
    Assignee: LG Electronics Inc.
    Inventors: Youngdae Lee, Yejee Lee, Sunyoung Lee
  • Patent number: 11489562
    Abstract: Methods, systems, and devices for wireless communications are described. A user equipment (UE) may transmit, to a base station, feedback information that indicates delay spread information. The UE may receive control signaling that indicates to use a first waveform of a set of different waveforms for a first data transmission via a first beam based on the feedback information.
    Type: Grant
    Filed: July 22, 2020
    Date of Patent: November 1, 2022
    Assignee: QUALCOMM Incorporated
    Inventors: Tianyang Bai, Juergen Cezanne, Tao Luo, Junyi Li
  • Patent number: 11489653
    Abstract: A communication method and a User Equipment (UE) for operations with Bandwidth Part (BWP) switching are provided. The communication method is performed by a UE configured, by a Base Station (BS), with a serving cell and a dormancy group, the. The serving cell belongs to the dormancy group. The communication method includes activating a dormant BWP as an activated BWP for the serving cell; receiving, from the BS, one of a first indication for BWP switching for the serving cell and a second indication for BWP switching for the dormancy group; switching the activated BWP for the serving cell, based on one of the first indication and the second indication, from the dormant BWP to a non-dormant BWP; and triggering a first Power Headroom Reporting (PHR) upon switching the activated BWP for the serving cell from the dormant BWP to the non-dormant BWP.
    Type: Grant
    Filed: December 6, 2020
    Date of Patent: November 1, 2022
    Assignee: FG Innovation Company Limited
    Inventors: Hsin-Hsi Tsai, Chia-Hung Wei