Patents Examined by Kai Chang
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Patent number: 11570215Abstract: A technique for enabling signaling message correlation in a telecommunication network is disclosed. A method implementation of the technique is performed by a network node in the telecommunication network and includes receiving a first signaling message as part of a signaling procedure among a plurality of network nodes in the telecommunication network, the first signaling message being transmitted using a first signaling protocol and including a correlation identifier being propagated along a message flow of the signaling procedure, and triggering transmitting a second signaling message as part of the signaling procedure using a second signaling protocol different from the first signaling protocol, wherein the correlation identifier of the first signaling message is incorporated into the second signaling message for further propagation.Type: GrantFiled: January 25, 2018Date of Patent: January 31, 2023Assignee: Telefonaktiebolaget LM Ericsson (Publ)Inventors: Kornél Komäromi, Zoltän Elzer, Benedek Kovacs
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Patent number: 11564216Abstract: Disclosed in the present application are an information transmission method and device, for realizing the transmission of information of a group of terminals. The information transmission method provided in the present application comprises: determining information of a group of terminals to be sent; and sending, by means of a group common physical downlink control channel (PDCCH), the information of the group of terminals.Type: GrantFiled: April 3, 2018Date of Patent: January 24, 2023Assignee: DATANG MOBILE COMMUNICATIONS EQUIPMENT CO., LTD.Inventors: Lei Wang, Ekpenyong Tony
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Patent number: 11552728Abstract: Methods, systems, and apparatus are provided for encoding code blocks for transmission in a wireless communication system. An example encoding method in a wireless communication system includes determining, for one or more code blocks of a transport block, that at least one of a plurality of criteria is met, wherein the plurality of criteria includes that a coding rate (R) is less than or equal to ¼ or that a transport block size (TBS) is less than or equal to 3824 bits and the R is less than or equal to ?. The one or more code blocks are encoded using low-density parity-check (LDPC) base graph 2, wherein a maximum code block size is 3840 bits. The one or more encoded code blocks are transmitted over the wireless network.Type: GrantFiled: December 8, 2020Date of Patent: January 10, 2023Assignee: TELEFONAKTIEBOLAGET LM ERICSSON (PUBL)Inventors: Sara Sandberg, Mattias Andersson, Yufei Blankenship, Amirpasha Shirazinia
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Patent number: 11546934Abstract: A network node transmits a scheduling configuration, over a Single Cell Multicast Control Channel, that indicates whether a single transport block or multiple transport blocks of a Single Cell Multicast Traffic Channel are scheduled. The network node may then transmit a transport block in accordance with the scheduling configuration. Correspondingly, a user equipment receives the scheduling configuration. The UE may then receive a transport block in accordance with the scheduling configuration.Type: GrantFiled: February 11, 2019Date of Patent: January 3, 2023Assignee: Telefonaktiebolaget LM Ericsson (Publ)Inventors: Stefan Wänstedt, Andreas Höglund, Antti Ratilainen, Emre Yavuz, Tuomas Tirronen, Yutao Sui
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Patent number: 11533590Abstract: Embodiments of this application disclose a method and a device thereof for converging sensed information of multiple sensors. The method includes: establishing a layered convergence topology structure based on a sensing range and a position relationship of at least one sensor; separately obtaining sensed information sensed by each sensor; and subjecting each piece of sensed information to layered convergence by using the layered convergence topology structure and generating target converged information. Applying the embodiments of this application can reduce a bandwidth need during convergence communication.Type: GrantFiled: May 11, 2022Date of Patent: December 20, 2022Assignee: SUTENG INNOVATION TECHNOLOGY CO., LTD.Inventor: Shiwen He
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Patent number: 11490363Abstract: The present disclosure describes techniques and systems for user device-initiated bandwidth requests. In some aspects, a user device determines conditions related to communicating with a base station over a wireless connection. The user device selects, based on the determined conditions, a frequency bandwidth for communicating with the base station. The user device then transmits, to the base station, a request to communicate over the selected frequency bandwidth. In some implementations, the user device may receive, in response to transmitting the request, a resource grant allocating at least a portion of the selected frequency bandwidth for communicating over the wireless connection.Type: GrantFiled: April 18, 2018Date of Patent: November 1, 2022Assignee: Google LLCInventors: Jibing Wang, Erik Richard Stauffer
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Patent number: 11483246Abstract: Some embodiments provide, for a gateway datapath that executes on a gateway device to implement tenant logical routers for multiple different tenant logical networks and process traffic between the tenant logical networks and an external network, a method for managing QoS for the plurality of tenant logical networks. The method receives a data message for a particular tenant logical network. The method executes a set of processing stages to process the data message. The set of processing stages includes a processing stage for a particular tenant logical router of the particular tenant logical network. As part of the processing stage for the particular tenant logical router, the method uses a QoS data structure specific to the particular tenant logical router to determine whether to allow the data message. The gateway device stores at least one separate QoS data structure for each of a set of the tenant logical routers.Type: GrantFiled: January 13, 2020Date of Patent: October 25, 2022Assignee: VMWARE, INC.Inventors: Yong Wang, Xinhua Hong, Sreeram Ravinoothala, Dexiang Wang
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Patent number: 11477619Abstract: A method for transmitting downlink data from a mobile communication network to a mobile terminal. The method includes: transmitting, from a mobile terminal to a first network entity of the mobile communication network, a parameter indicating that the mobile terminal wishes to use signalling messages rather than a data transport channel for transmission of downlink data; and transmitting, from a second network entity of the mobile communication network to the mobile terminal, at least one signalling message in which downlink data received by a third network entity of the mobile communication network have been inserted.Type: GrantFiled: December 16, 2020Date of Patent: October 18, 2022Assignee: OrangeInventors: Antoine Mouquet, Sanaa El Moumouhi, Ali-Amine Mouafik
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Patent number: 11463934Abstract: A multi-node communication network and method for sending data within a multi-node communication network are disclosed. The network includes a source communication node, a destination communication node, and one or more relay communication nodes. The communication nodes include a communication interface and a controller communicatively coupled to the communication interface configured to transmit, receive, or relay a data packet. The data packet includes a route request and a route request priority index, which is configured to provide a determining factor indicating that a route response may be combined with a position location transmission. Once received by the destination communication node, a route response may be combined with a PLI transmission and transmitted, depending on the indication by the route request priority index.Type: GrantFiled: June 24, 2020Date of Patent: October 4, 2022Assignee: Rockwell Collins, Inc.Inventors: TJ T. Kwon, James A. Stevens
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Patent number: 11463224Abstract: Embodiments provide a transceiver, wherein the transceiver is configured to transmit or receive data in at least one transmission time interval on certain allocated resource elements of a wireless communication system, wherein the transceiver is configured to at least partially blank a transmission time interval for a data block to be transmitted or received by the transmitter, wherein the transceiver is configured (a) to signal to another transceiver a transmission grant in a blanked part of the at least partially blanked transmission time interval or (b) to at least partially blank the transmission time interval based on a blanking pattern received from another transceiver.Type: GrantFiled: February 8, 2019Date of Patent: October 4, 2022Assignee: Fraunhofer-Gesellschaft zur Foerderung der angewandten Corschune e.V.Inventors: Thomas Fehrenbach, Baris Goektepe, Thomas Haustein, Thomas Wirth, Lars Thiele
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Patent number: 11431759Abstract: An electronic device is provided. The electronic device includes a processor and a memory operatively connected to the processor. The memory stores instructions that, when executed, cause the processor to determine that IP multimedia subsystem (IMS) data to be transmitted and received between a first user equipment and a second user equipment can be processed by the same mobile edge computing (MEC) host based on location information received from the first user equipment and the second user equipment, instruct the MEC host to activate an IMS processing function, and transmit an address of the activated IMS processing function of the MEC host to the first user equipment and the second user equipment. Other embodiments are possible.Type: GrantFiled: November 29, 2019Date of Patent: August 30, 2022Assignee: Samsung Electronics Co., Ltd.Inventors: Kumrye Park, Changjong Kim, Minjung Kim
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Patent number: 11425644Abstract: Apparatuses, methods, and systems are disclosed herein to provide an information processing apparatus and a control method which do not cause a reduction in the output of radio waves when a human body is not approaching. A communication unit communicates with other devices wirelessly, a detection unit detects a physical quantity varying with the approach of an object, and a control unit causes the communication unit to reduce the output of radio waves when the amount of change in physical quantity exceeds a predetermined threshold value. When a predetermined member is in a position to approach a first chassis on which the communication unit and the detection unit are mounted, the control unit compensates for a change in physical quantity detected by the detection unit due to the approach of the member.Type: GrantFiled: June 5, 2020Date of Patent: August 23, 2022Assignee: Lenovo (Singapore) PTE. LTD.Inventors: Shigekazu Hawaka, Jun Ishihara, Ke Ma
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Patent number: 11418935Abstract: A system, automobile, and method for implementing an electronic control function of an automobile. The system includes a first vehicle integration unit (VIU), an automobile control unit, and a plurality of automobile parts. The automobile control unit includes a first domain controller (DC) or a central computing platform (CCP). The automobile control unit is configured to send first control information to the first VIU. The first VIU is configured to control the plurality of automobile parts based on the first control information. In embodiments of this application, the first VIU controls the plurality of automobile parts.Type: GrantFiled: April 14, 2021Date of Patent: August 16, 2022Assignee: HUAWEI TECHNOLOGIES CO., LTD.Inventors: Jianyong Cai, Xiaohua Chen, Yalin Liu, Chao Pang
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Patent number: 11411760Abstract: Apparatuses, methods, and systems for configuring multicast communication, are disclosed.Type: GrantFiled: October 16, 2020Date of Patent: August 9, 2022Assignee: Skylo Technologies, Inc.Inventors: Meghna Agrawal, Andrew Nuttall, Vijay Lewis, Yihenew Dagne Beyene, Keijo Tapio Lehtinen
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Patent number: 11405945Abstract: Embodiments of the present disclosure describe methods and apparatuses for sidelink control information for vehicle-to-vehicle communications.Type: GrantFiled: May 9, 2019Date of Patent: August 2, 2022Assignee: Intel CorporationInventors: Alexey Khoryaev, Kilian Roth, Leonardo Gomes Baltar, Sergey Sosnin
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Patent number: 11388558Abstract: In the event that a first user equipment (UE) device is unable to decode a packet received from a base station that provides Point-to-Multipoint (PTM) compatible services to UE devices within a service area (e.g., cell) of the base station, the first UE device transmits a request for retransmission of the packet. In one example, the request for retransmission is transmitted to one or more neighboring UE devices via a device-to-device (D2D) transmission. In response to the request for retransmission, one or more of the neighboring UE devices, which were able to successfully decode the same packet, retransmit the packet to the first UE device via a D2D communication link.Type: GrantFiled: July 27, 2017Date of Patent: July 12, 2022Assignee: Kyocera CorporationInventors: Amit Kalhan, Henry Chang
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Patent number: 11382072Abstract: The present invention relates to a method and a device for a New Radio (NR) access technology base station transmitting a signal in a wireless communication system. Specifically, the method comprises the steps of: checking a configuration associated with a subframe assigned to a Long Term Evolution (LTE) band; according to the checked configuration, determining a resource region in which a NR downlink signal may be assigned in the LTE band in a specific subframe shared for NR communication; and transmitting a control resource set (CORSET) via the resource region. The NR UE is capable of communicating with at least one of another UE, a UE related to an autonomous driving vehicle, a base station or a network.Type: GrantFiled: August 13, 2018Date of Patent: July 5, 2022Assignee: LG Electronics Inc.Inventors: Youngtae Kim, Yunjung Yi, Inkwon Seo, Jaehyung Kim, Hyunsoo Ko
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Patent number: 11374795Abstract: A gateway apparatus is provided and includes a communication unit that receives a message via a CAN communication network or an Ethernet communication network. A storage unit stores the received message and a controller converts a format of the received message in a format corresponding to a communication network of the target device based on a message characteristic including a format type of the received message and transmit the message of the converted format to the target device.Type: GrantFiled: November 6, 2019Date of Patent: June 28, 2022Assignees: Hyundai Motor Company, Kia Motors CorporationInventor: Pilyong Park
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Patent number: 11368818Abstract: Methods and systems for using multi-connectivity for multicast transmissions in a communication system. A method disclosed herein includes using multi-connectivity that enables at least one User Equipment (UE) to receive at least one Multimedia Broadcast Multicast Service (MBMS) content from the plurality of BSs at a time on different physical resource blocks. The method further includes enabling the plurality of BSs to maintain independent MBMS sessions for transmitting the at least one MBMS content to the at least one UE without synchronization. The method further includes enabling the at least one UE to combine the at least one MBMS content received from the plurality of BSs or to select a MBMS content from the received at least one MBMS content.Type: GrantFiled: April 7, 2020Date of Patent: June 21, 2022Assignee: INDIAN INSTITUTE OF TECHNOLOGY BOMBAYInventors: Abhay Karandikar, Prasanna Chaporkar, Pranav Kumar Jha, Sadaf Ul Zuhra
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Patent number: 11368959Abstract: The present invention provides a base station apparatus, a terminal apparatus, and a communication method, which are capable of throughput improvement. A base station apparatus that communicates with a terminal apparatus, includes a higher layer processing unit that configures a CSI process that is a configuration relating to reporting of a channel state information (CSI), for the terminal apparatus for which a prescribed transmission mode is configured, in which the CSI process includes a configuration of a CSI reference signal and a configuration relating to two different code books.Type: GrantFiled: November 2, 2015Date of Patent: June 21, 2022Assignee: SHARP KABUSHIKI KAISHAInventors: Ryota Yamada, Kazuyuki Shimezawa, Hiromichi Tomeba