Patents Examined by Anh-Vu H Ly
-
Patent number: 11979256Abstract: In one embodiment, a method includes receiving, by a route reflector, a subscription request from a first provider edge node in a network and generating a subscription policy for the first provider edge node. The method also includes receiving a first Ethernet Virtual Private Network (EVPN) Type 2 Route from a second provider edge node, assigning a sequence number to the first EVPN Type 2 Route, and communicating the first EVPN Type 2 Route with the sequence number to the first provider edge node. The method further includes receiving a second EVPN Type 2 Route from a third provider edge node, generating an updated sequence number in response to receiving the second EVPN Type 2 Route from the third provider edge node, and communicating the second EVPN Type 2 Route with the updated sequence number to the first provider edge node and the second provider node.Type: GrantFiled: July 21, 2022Date of Patent: May 7, 2024Assignee: CISCO TECHNOLOGY, INC.Inventors: Neeraj Malhotra, Balaji Pitta Venkatachalapathy, Krishnaswamy Muddenahally Ananthamurthy, Ali Sajassi, Dhananjaya Kasargod Rao
-
Patent number: 11974246Abstract: Methods, network device and terminal device are disclosed time advance adjustment. A method comprises receiving a time advance, TA, command from a network device; determining a TA granularity or range; and determining a TA value based at least partly on the TA command and the TA granularity or range, wherein different numerologies are configured for at least two carriers and/or at least two bandwidth parts (BWPs) in one carrier, wherein the at least two carriers and/or the at least two BWPs serve the terminal device and/or the terminal device supports at least one numerology.Type: GrantFiled: March 21, 2022Date of Patent: April 30, 2024Assignee: TELEFONAKTIEBOLAGET LM ERICSSON (PUBL)Inventors: Jinhua Liu, Stefan Parkvall, Robert Baldemair, Mats Folke, Henrik Enbuske, Min Wang, Jan Christoffersson, Henrik Sahlin
-
Patent number: 11973600Abstract: Disclosed in the present disclosure are a method for multiplexing on a feedback resource, a terminal device, a network device, a chip, a computer readable storage medium, a computer program product and a computer program, the method comprising: determining a granularity for multiplexing feedback information; the granularity for multiplexing being used for characterizing the time domain range of a multiplexing window for multiplexing the feedback information, and being used for multiplexing the feedback information of at least two downlink transmissions on the same feedback resource in the multiplexing window; and the time domain range being one of the following: a complete time slot, a non-complete time slot, or N symbols, N being an integer greater than or equal to 1.Type: GrantFiled: March 10, 2021Date of Patent: April 30, 2024Assignee: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP., LTD.Inventor: Yanan Lin
-
Patent number: 11962544Abstract: Methods, systems, and devices for wireless communication are described. A base station may allocate resources for communication with a user equipment (UE). The resources may include one or more subframes, and each subframe may include one or more shortened transmission time intervals (sTTIs). Each sTTI may be assigned a transmission direction according to a time division duplex (TDD) pattern. Based on traffic needs and/or interference from other UEs and/or base stations, the base station may determine to modify the TDD pattern used for communication. Accordingly, a base station may transmit an indicator in a control message or control region of a TTI or sTTI, to indicate to users that a transmission direction of an sTTI in the TDD pattern is being changed. Subsequently, a user may communicate with the base station according to the reconfigured TDD pattern.Type: GrantFiled: July 21, 2021Date of Patent: April 16, 2024Assignee: QUALCOMM IncorporatedInventors: Seyedkianoush Hosseini, Wanshi Chen, Peter Gaal, Jing Sun, Shimman Arvind Patel
-
Patent number: 11943635Abstract: Methods and apparatus for facilitating the deployment of a wireless extender in combination with a base station at a customer premises are described. Support is provided for data rate testing in combination with configuring one or more aspects of the system such as wireless extender and/or base station transmission power level. By using testing a system can be deployed where one or more devices may use transmission power levels which are less than the maximum permitted transmission power level while still supporting an expected data rate corresponding to a subscriber service level in a reliable manner. In various embodiments DFS channel black and/or white lists are generated for each link taking into consideration the determined transmit power to be used for a given link.Type: GrantFiled: August 2, 2021Date of Patent: March 26, 2024Assignee: CHARTER COMMUNICATIONS OPERATING, LLCInventors: Matthew Dillon, Taren G. McCullough, Christopher W. Watson
-
Patent number: 11943662Abstract: This application provides a link quality obtaining method and apparatus. One method performed by a session management network element includes: determining a monitoring link for monitoring quality of service (QoS) of a service path between a first communications device and a second communications device; sending a first link quality reporting request to the first communications device, wherein the first link quality reporting request indicates the first communications device to report QoS information of the service path in response to one or more reporting conditions being satisfied; and receiving a first link quality notification message from the first communications device, wherein the first link quality notification message comprises the QoS information and an identifier of the monitoring link.Type: GrantFiled: August 5, 2020Date of Patent: March 26, 2024Assignee: Huawei Technologies Co., Ltd.Inventor: Dekui Sun
-
Patent number: 11943661Abstract: Methods, systems, and devices for wireless communications are described. A user equipment (UE) may calculate one or more parameters associated with a quality of communications between the UE and a base station. The UE may determine a bitrate for performing the communications based on the one or more calculated parameters prior to receiving a bitrate recommendation from the base station, and the UE may transmit, prior to receiving the bitrate recommendation from the base station, a request to perform the communications in accordance with the determined bitrate. The base station may determine whether to accept the requested bitrate, and perform the communications with the UE in accordance with the determination.Type: GrantFiled: August 12, 2021Date of Patent: March 26, 2024Assignee: QUALCOMM IncorporatedInventors: Vashishth Jhunjhunwala, Srinivasa Ragimakalahally Konappa, Shankar Ganesh Lakshmanaswamy
-
Patent number: 11943165Abstract: According to one embodiment of the present invention, a method of decoding, by a user equipment, a downlink signal in a wireless communication system comprises the steps of: receiving rate matching pattern information indicating a rate matching resource having a repetition period from a base station; and decoding a downlink shared channel using the rate matching pattern information.Type: GrantFiled: April 29, 2022Date of Patent: March 26, 2024Assignee: LG Electronics Inc.Inventors: Kunil Yum, Jiwon Kang, Kijun Kim, Hyungtae Kim, Jonghyun Park
-
Patent number: 11929828Abstract: Systems and methods for differentiated application of an Adaptive Coding and Modulation (ACM) to enhance link performance in satellite communication systems are disclosed. A system may include a processor and a memory storing instructions, which when executed by the processor, cause the processor to dynamically compute bandwidth capacity of a terminal from a plurality of terminals. Based on the computed bandwidth capacity of the terminal, the processor may automatically determine a ModCod to be applied for transmission to or from the terminal to optimize bit error rate (BER) performance. The to processor may determine the ModCod using an ACM technique. For the plurality of terminals, the processor may dynamically determine aggregate bandwidth availability and congestion within the ACM technique to optimize sharing of available bandwidth.Type: GrantFiled: December 28, 2021Date of Patent: March 12, 2024Assignee: Hughes Network Systems, LLCInventors: George Joseph Choquette, John Leonard Border
-
Patent number: 11930500Abstract: The present invention relates to a method of transmitting a buffer status report (BSR) by a wireless node in a wireless communication system. In particular, the method includes the steps of: receiving first logical channel group (LCG) configuration information including identities of LCGs from a network; generating the BSR including a LCG field; and transmitting the BSR to the network, wherein a length of the LCG field is configured according to a highest value of the identities of LCGs.Type: GrantFiled: November 19, 2019Date of Patent: March 12, 2024Assignee: LG ELECTRONICS INC.Inventors: Gyeongcheol Lee, Sunyoung Lee, Seungjune Yi
-
Patent number: 11930464Abstract: The present disclosure relates to a 5G or pre-5G communication system to be provided in order to support higher data transmission rates than 4G communication systems such as LTE. According to an embodiment of the present disclosure, disclosed is a method for a time-sensitive networking (TSN) application function device of a mobile communication system to report a delay time of the mobile communication system to a TSN server, wherein a residence time based on a grand master (GM) clock of the mobile communication system is received from a UE communicating with a first TNS node, and a packet delay budget (PDB) based on a clock of the mobile communication system is received from a user plane function (UPF) device that communicates with a second TSN node. The PDB is the time it takes to transmit packets or messages between the UE and a UPF, and bridge delay information based on a TSN clock is delivered to the TSN server on the basis of such information.Type: GrantFiled: December 23, 2020Date of Patent: March 12, 2024Assignee: Samsung Electronics Co., Ltd.Inventors: Sangjun Moon, Yoonseon Han
-
Patent number: 11916645Abstract: Provided is a base station device which is mounted to a flight vehicle and forms a multi-cell including a plurality of cells on a ground to provide a wireless communication service to a user terminal in the multi-cell, the base station device including a location information acquisition unit which acquires location information of a user terminal present in the multi-cell, a flight vehicle associated information acquisition unit which acquires flight vehicle associated information, an interference estimation unit which estimates an interfered user terminal having a chance of experiencing an interference from a cell other than a cell in which the user terminal is present among a plurality of user terminals and an interference amount, an MCS decision unit which decides an MCS of an uplink to be assigned to the interfered user terminal, and an MCS notification unit which notifies the interfered user terminal of the MCS.Type: GrantFiled: June 12, 2023Date of Patent: February 27, 2024Assignee: SoftBank Corp.Inventor: Jutatsu Sai
-
Patent number: 11909580Abstract: Systems may comprise a connectivity manager application operating on a User Equipment (UE) for optimal and secure performance of local applications and improving user experience by optimizing application performance (e.g., detecting data stall events). The systems may monitor incoming internet protocol (IP) packets for one or more applications operating on the UE. The connectivity manager application may detect a drop in a rate at which the IP packets are received over a period of time and determine to reregister and/or reattach to a different node within a network or at a new network.Type: GrantFiled: January 10, 2022Date of Patent: February 20, 2024Assignee: T-Mobile USA, Inc.Inventor: Muhammad Tawhidur Rahman
-
Patent number: 11902813Abstract: A measurement result receiving apparatus receives measurement results transmitted from a plurality of measuring devices, the measurement results obtained by conducting a measurement at a predetermined sampling interval according to a reference clock of each measuring device. The measurement result receiving apparatus includes a receiving section that receives the measurement results from the plurality of measuring devices; and a sampling interval converting section that converts the measurement results into measurement values associated with a common sampling interval.Type: GrantFiled: August 7, 2019Date of Patent: February 13, 2024Assignee: ADVANTEST CORPORATIONInventors: Takashi Fujisaki, Kazuhiro Shibano, Kenji Nishikawa
-
Patent number: 11902023Abstract: The invention relates to a method performed by a network node, in which the method includes retransmitting data to a user equipment using a New data indicator, NDI, based on monitoring a Physical Uplink Shared Channel, PUSCH. The invention further relates to a method for a user equipment, a network node and a user equipment.Type: GrantFiled: June 26, 2018Date of Patent: February 13, 2024Assignee: Telefonaktiebolaget LM Ericsson (Publ)Inventors: Sebastian Faxer, Mattias Andersson
-
Patent number: 11895622Abstract: A user apparatus in a mobile communication system includes an allocation means that divides a message that includes control information and data into a plurality of partial messages, and allocates resources included in one or more resource pools to the plurality of partial messages; and a transmission means that transmits the plurality of partial messages using the resources allocated by the allocation means.Type: GrantFiled: July 22, 2020Date of Patent: February 6, 2024Assignee: NTT DOCOMO, INC.Inventors: Shimpei Yasukawa, Satoshi Nagata, Qun Zhao, Yongbo Zeng, Yongsheng Zhang
-
Patent number: 11889542Abstract: A network device may receive data for multiple wireless channels. The network device may determine an activity level or score for one or more of the wireless channels based on the received data. The network device may determine, based on the activity level for each wireless channel, a portion of the wireless channels that satisfy an activity level threshold. The network device may generate a ranking of the portion of the wireless channels that satisfy the activity level threshold. The ranking may be based on the activity level or score of each wireless channel. The network device may determine a wireless channel based on the ranking and may send an indication of the wireless channel to a user device.Type: GrantFiled: July 21, 2021Date of Patent: January 30, 2024Assignee: Comcast Cable Communications, LLCInventors: Allen Huotari, Charles Moreman
-
Patent number: 11888747Abstract: Some embodiments of the invention provide novel methods for using probabilistic filters to keep track of data message flows that are processed at an element (e.g., forwarding element or middlebox service element) of a network. In some embodiments, the method iteratively switches between two probabilistic filters as the active and backup filters as a way of maintaining and refreshing its active probabilistic filter without the need for maintaining time values for removing outdated records from its active filter.Type: GrantFiled: January 12, 2022Date of Patent: January 30, 2024Assignee: VMware LLCInventor: Heeyeol Yu
-
Patent number: 11888789Abstract: The present invention relates to a system that includes a transmission/reception point and a user equipment having different configurations in inter-band and performs a TDD (Time Division Duplex) method.Type: GrantFiled: August 10, 2022Date of Patent: January 30, 2024Assignee: PANTECH CORPORATIONInventors: Dong Hyun Park, Sung Jun Yoon
-
Patent number: 11882606Abstract: This wireless communication terminal device includes a control circuit that: causes, after receiving a beacon from a base station device, a connection to be established between the wireless communication terminal device and the base station device using a first control program; if a connection notification request to an external server was received from one or more application programs, uses a second control program, after the establishment of the connection, to output a connection establishment notification to the one or more application programs; and after the connection establishment notification is received, outputs to a communication circuit, via the first control program, a communication request to the external server device by the one or more application programs. The communication circuit of the wireless communication terminal device transmits the communication request to the base station device.Type: GrantFiled: August 26, 2021Date of Patent: January 23, 2024Assignee: Panasonic Intellectual Property Management Co., Ltd.Inventors: Kosei Nakano, Tomoya Urushihara, Hiroyuki Motozuka, Naganori Shirakata, Koji Takinami, Takenori Sakamoto, Yao Huang Gaius Wee