Patents Examined by Obaidul Huq
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Patent number: 11683401Abstract: A computing system may identify packets received by a network device from a host located in a first network and may generate log entries corresponding to the packets received by the network device. The computing system may identify packets transmitted by the network device to a host located in a second network and may generate log entries corresponding to the packets transmitted by the network device. Utilizing the log entries corresponding to the packets received by the network device and the log entries corresponding to the packets transmitted by the network device, the computing system may correlate the packets transmitted by the network device with the packets received by the network device.Type: GrantFiled: February 17, 2021Date of Patent: June 20, 2023Assignee: Centripetal Networks, LLCInventors: David K. Ahn, Peter P. Geremia, Pierre Mallett, III, Sean Moore, Robert T. Perry
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Patent number: 11678364Abstract: Methods, systems, and devices for wireless communications are described. A user equipment (UE) may receive a first slot format configuration for a first cell associated with a first radio access technology (RAT) and a first radio frequency spectrum band that conflicts with a second slot format configuration for a second cell associated with a second RAT and a second radio frequency spectrum band during at least a portion of a transmission time interval (TTI). The UE may determine that the first cell has a priority over the second cell, based on the configured slot formats or based on the radio frequency bands, and may drop a communication on the second cell based on the identified priority. The UE may then communicate during at least a portion of the TTI on the first cell while the UE drops a communication on the second cell.Type: GrantFiled: April 6, 2022Date of Patent: June 13, 2023Assignee: QUALCOMM IncorporatedInventors: Heechoon Lee, Peter Gaal, Wanshi Chen, Hari Sankar
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Patent number: 11671859Abstract: Methods, systems, and devices for wireless communications are described. A base station may explicitly or implicitly identify one or more parameters associated with a user equipment (UE), and may classify the UE into a cluster of UEs based on identifying the one or more parameters. The base station may determine a customized function block based on classifying the UE into the cluster of UEs. For example, the base station may determine the customized function block based on determining whether the cluster of UEs is associated with a pre-trained customized function block. The base station may then transmit the customized function block to the UE. The UE may receive the customized function block and may process one or more signals at the UE based on the received customized function block.Type: GrantFiled: January 28, 2021Date of Patent: June 6, 2023Assignee: QUALCOMM IncorporatedInventors: Jingchao Bao, Sony Akkarakaran, Hamed Pezeshki, Tao Luo, Taesang Yoo, Arumugam Chendamarai Kannan, Ajay Gupta, Mahmoud Taherzadeh Boroujeni
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Patent number: 11658768Abstract: A multi-link device (MLD) includes a transmit (TX) circuit, a receive (RX) circuit, and a control circuit. The control circuit controls the RX circuit to receive a first frame under an operation mode parameter with a first setting, control the TX circuit to transmit a second frame responsive to the first frame under the operation mode parameter with the first setting, and after the second frame is transmitted, controls the RX circuit to receive at least one physical layer protocol data unit (PPDU) under the operation mode parameter with a second setting, wherein the second setting is different from the first setting.Type: GrantFiled: July 5, 2021Date of Patent: May 23, 2023Assignee: MEDIATEK INC.Inventors: Chien-Fang Hsu, Cheng-Yi Chang, Hung-Tao Hsieh, Yongho Seok
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Patent number: 11637645Abstract: A method for measuring asynchronous timestamp requests includes receiving a timestamp (“TS”) request from a client device during a first interval of a time of day (“TOD”) clock, and calculating, using the TOD clock, at a next interval of the TOD clock, a TS correction of the TS request relative to a reference point of the first TOD clock interval. The method further includes adding the TS correction to the reference point of the first interval of the TOD clock, and outputting the corrected TS to the client device.Type: GrantFiled: September 18, 2020Date of Patent: April 25, 2023Assignee: XILINX, INC.Inventor: Paolo Novellini
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Patent number: 11627628Abstract: A packet transmission method, including receiving, by a session management function network element, first access network tunnel information and second access network tunnel information that correspond to a first service, and sending a downlink forwarding rule to a user plane function network element, where the downlink forwarding rule includes the first access network tunnel information and the second access network tunnel information, and the downlink forwarding rule indicates the user plane function network element to replicate a received downlink packet of the first service, and send downlink packets of the first service through two paths respectively corresponding to the first access network tunnel information and the second access network tunnel information.Type: GrantFiled: September 25, 2020Date of Patent: April 11, 2023Assignee: HUAWEI TECHNOLOGIES CO., LTD.Inventors: Yongcui Li, Fangyuan Zhu, Yan Li, Hui Ni, Yang Xin
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Patent number: 11627564Abstract: Methods and apparatus for channel detection in an uplink shared control channel. In an exemplary embodiment, a method includes generating soft-combined bit streams for an acknowledgement (ACK) indicator, rank indicator (RI), and channel quality indicator (CQI) received in an uplink shared channel. The method also includes decoding the ACK, RI, and CQI soft-combined bit streams to generate Top-M decoded bit streams for each indicator, and generating Top-Q symbols for each indicator from the Top-M decoded bit streams for each indicator. The method also includes calculating metrics from the Top-Q symbols and uplink control information (UCI) symbols extracted from the uplink shared channel, combining the metrics to form a search space, and searching the search space to determine transmitted ACK, RI, and CQI bits.Type: GrantFiled: April 12, 2021Date of Patent: April 11, 2023Assignee: Marvell Asia Pte Ltd.Inventor: Yuanbin Guo
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Patent number: 11611940Abstract: This disclosure relates to a communication technique and a system thereof that fuses a 5G communication system with IoT technology so as to support higher data transmission rates than 4G systems. This disclosure can be applied to intelligent services (for example, smart home, smart building, smart city, smart car or connected car, services related to healthcare, digital education, retail, security, and safety, or the like) on the basis of 5G communication technology and IoT related technology. The present invention relates to a wireless communication system, and relates to a method and an apparatus that control the power of an uplink transmission signal. More specifically, disclosed is a method in which power in uplink transmission is controlled by a terminal that has received delay reduction mode settings.Type: GrantFiled: June 7, 2021Date of Patent: March 21, 2023Inventors: Jeongho Yeo, Seunghoon Choi, Taehyoung Kim, Youngbum Kim, Jinyoung Oh, Youngwoo Kwak, Sungjin Park
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Patent number: 11606702Abstract: An electronic device and a method for adjusting an adjustable antenna are provided. The electronic device includes a storage medium, an antenna switch, a wireless local area network (WLAN) card, and a processor. The storage medium stores multiple system modules. The antenna switch is coupled to the adjustable antenna. The WLAN card is coupled to the antenna switch and obtains a communication signal from the adjustable antenna. The communication signal includes channel information. The processor is coupled to the storage medium, the antenna switch, and the WLAN card. The processor accesses and executes the multiple system modules including an operation system (OS) and a signal capturing module. The OS obtains the channel information from the WLAN card. The signal capturing module obtains the channel information from the OS and configures the antenna switch according to the channel information to adjust the antenna performance of the adjustable antenna.Type: GrantFiled: August 6, 2020Date of Patent: March 14, 2023Assignee: COMPAL ELECTRONICS, INC.Inventors: Li-Chun Lee, Shih-Chia Liu, Jhin-Ciang Chen, Jui-Hung Lai, Peng-Hsiang Sung, Hsiang-Pin Yang, Sheng-Ju Yu, Kuan-Ting Chen, Hung-Han Sun
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Patent number: 11582790Abstract: A user equipment (UE) and a method for small data transmission (SDT) are provided. The method includes receiving a Radio Resource Control (RRC) release message from a Base Station (BS), the RRC release message indicating an SDT configuration including a Configured Grant (CG) configuration and a timer; initiating a transmission on an Uplink (UL) resource while the UE is in an RRC_INACTIVE state, the UL resource being either configured by the CG configuration or scheduled by a UL grant from the BS; starting or restarting the timer after initiating the transmission; and monitoring a Physical Downlink Control Channel (PDCCH) addressed to a specific Radio Network Temporary Identifier (RNTI) on a specific search space while the timer is running.Type: GrantFiled: June 24, 2021Date of Patent: February 14, 2023Assignee: FG Innovation Company LimitedInventors: Hsin-Hsi Tsai, Heng-Li Chin
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Patent number: 11579244Abstract: An apparatus is disclosed for multiplexing radar beat signals. In an example aspect, the apparatus includes an antenna array and a wireless transceiver jointly configured to transmit a radar transmit signal and receive two or more radar receive signals. The two or more radar receive signals represent portions of the radar transmit signal that are reflected by an object. The wireless transceiver comprises a radio-frequency integrated circuit with two or more receive chains and a multiplexing circuit. Each one of the two or more receive chains is configured to generate a radar beat signal by downconverting a respective radar receive signal of the two or more radar receive signals using the radar transmit signal. The multiplexing circuit is coupled to the two or more receive chains and is configured to multiplex the two or more radar beat signals together to generate a composite radar beat signal.Type: GrantFiled: November 26, 2019Date of Patent: February 14, 2023Assignee: QUALCOMM IncorporatedInventors: Roberto Rimini, Eyosias Yoseph Imana
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Patent number: 11575562Abstract: Methods and apparatus for obtaining status from an isolated AP that cannot connect to a remote management server are described. The status information is obtained from a second device and then provided, via the second device, to the remote management server. At least some of the disclosed embodiments are utilized in a system including a plurality of access points, which can provide alternate pathways to the remote management server. The remote management server determines a remedial action based on the status information.Type: GrantFiled: October 27, 2020Date of Patent: February 7, 2023Assignee: Juniper Networks, Inc.Inventor: Gurpreet Singh
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Patent number: 11575776Abstract: Provided are an information transmission method and apparatus, and a communication device. The method comprises: a first device entity acquiring header information of an Ethernet data packet from a second device entity, wherein the header information of the Ethernet data packet comprises first indication information, and the first indication information is used for indicating whether the header information of the Ethernet data packet includes a target information domain.Type: GrantFiled: March 8, 2021Date of Patent: February 7, 2023Assignee: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP., LTD.Inventor: Jianhua Liu
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Patent number: 11570591Abstract: A process for modifying wireless data compression for a wireless electronic device includes displaying an application for modifying data compression on a display of the electronic device. The process further includes receiving a request from a user to modify a current data compression with a new data compression through an input device, evaluating the requested new data compression request in view of predetermined information of the user with a processor, and updating the wireless data compression with the new data compression after the evaluation with the processor.Type: GrantFiled: February 15, 2021Date of Patent: January 31, 2023Assignee: Tracfone Wireless, Inc.Inventor: Theodore Vagelos
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Patent number: 11570773Abstract: A wireless telecommunication system has a base station arranged to communicate messages to one or more terminal devices over a radio interface. The radio interface has a radio frame structure having a plurality of subframes, and a message may be transmitted in accordance with a first transmission scheme or transmitted in accordance with a second transmission scheme. The message may be transmitted in association with an identifier to indicate a terminal device to which the message is addressed. A characteristic for the identifier, for example a value or control region search space for the identifier, is dependent on whether the message is to be transmitted in accordance with the first transmission scheme or the second transmission scheme. A terminal device to which the message is addressed determines the transmission scheme from the characteristic of the identifier and receives the message accordingly.Type: GrantFiled: August 6, 2020Date of Patent: January 31, 2023Assignee: SONY CORPORATIONInventors: Matthew William Webb, Hideji Wakabayashi
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Patent number: 11564112Abstract: In one embodiment, a computing system may receive a request for an optimization recommendation of a geographic area of interest covered by a communication network. The computing system may determine a network traffic trend associated with the geographic area of interest based on a current number of data samples that may be aggregated into a plurality of data points. The computing system may predict a value of a number of data samples for a future time associated with the geographic area of interest, based on the determined network traffic trend and the current number of data samples. The computing system may predict, based on the determined network traffic trend and the predicted value of the number of data samples at the future time, network traffic associated with the geographic area of interest at the future time, and send instructions for presenting the optimization recommendation based on the predicted network traffic.Type: GrantFiled: March 8, 2021Date of Patent: January 24, 2023Assignee: Meta Platforms, Inc.Inventors: Ying Li, Vincent Gonguet, Martinus Arnold de Jongh
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Patent number: 11558767Abstract: An electronic device includes a memory circuitry, an interface circuitry, a sensor circuitry, and a processor circuitry having a predictor circuitry configured to operate according to a prediction model. The processor circuitry is configured to obtain sensor data. The processor circuitry is configured to determine, based on the sensor data, using the predictor circuitry, a predicted time parameter indicative of a prediction of a time slot to initiate an establishment of a network with one or more other electronic devices. The processor circuitry is configured to initiate the establishment of the network with the one or more other electronic devices according to the predicted time parameter.Type: GrantFiled: February 8, 2021Date of Patent: January 17, 2023Assignee: Sony Group CorporationInventors: Anders Isberg, Sangxia Huang
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Patent number: 11553066Abstract: A method for transmitting a broadcast signal, includes compressing headers of Internet Protocol (IP) packets in an IP packet stream to output a compressed IP packet stream, the compressed IP packet stream including Initialization Refresh (IR) packets, a first group of IR-dynamic packets, and compressed IP packets; extracting context information from the compressed IP packet stream, wherein when the context information is extracted only from the IR packets in the compressed IP packet stream, the IR packets are converted to a second group of IR-dynamic packets; building signaling information including the context information; and encapsulating the signaling information into one or more signaling link layer packets and the compressed IP packet stream into link layer packets that are distinct from the one or more signaling link layer packets.Type: GrantFiled: September 4, 2020Date of Patent: January 10, 2023Assignee: LG Electronics Inc.Inventors: Woosuk Kwon, Sejin Oh, Kyoungsoo Moon
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Patent number: 11553444Abstract: Disclosed in the present invention are a method, network apparatus, terminal apparatus, and computer storage medium for indicating a position of a synchronization signal block. The method comprises: determining a transmission position of a synchronization signal block of at least one cell of a first type; and sending to a terminal apparatus, by means of signaling, the transmission position of the synchronization signal block of the at least one cell of the first type, wherein the terminal apparatus is covered by a cell of a second type managed by the network apparatus.Type: GrantFiled: February 3, 2021Date of Patent: January 10, 2023Assignee: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP., LTD.Inventor: Zhi Zhang
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Patent number: 11546923Abstract: A wireless transmit receive unit (WTRU) may be operated in a first scheduling mode for device-to-device communication. In the first scheduling mode, a network entity may schedule resources to be used by the WTRU for device-to-device communications. The WTRU may detect that a radio link failure (RLF) timer is running or has been started. The WTRU may switch from the first scheduling mode for device-to-device communication to a second scheduling mode for device-to-device communication in response to detecting that the radio link failure timer is running or has been started. In the second scheduling mode, the WTRU may select a resource from a resource pool for the WTRU to use for one or more device-to-device communications.Type: GrantFiled: October 23, 2018Date of Patent: January 3, 2023Assignee: INTERDIGITAL PATENT HOLDINGS, INC.Inventors: Samian Kaur, Diana Pani, Yuxin Zhao, Benoit Pelletier