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公开(公告)号:US11627515B2
公开(公告)日:2023-04-11
申请号:US17173577
申请日:2021-02-11
发明人: Youngkyo Baek , Sung Hwan Won , Sunghoon Kim , Songyean Cho
IPC分类号: H04W40/22 , H04W8/20 , H04W88/04 , H04L9/40 , H04W12/06 , H04W12/80 , H04L61/5007 , H04W8/24 , H04W76/10 , H04W8/00 , H04L61/4588 , H04L101/385 , H04L101/654
摘要: The disclosure relates to a communication technique for converging, with an IoT technology, a 5G communication system for supporting a higher data transmission rate than a 4G system, and a system therefor. The disclosure may be applied to intelligent services, such as smart homes, smart buildings, smart cities, smart cars or connected cars, health care, digital education, retail businesses, and security and safety related services, on the basis of 5G communications technologies and IoT-related technologies. A method for operating relay UE in a mobile communication system includes transmitting, to a network node connected to the relay UE, a remote UE report message including remote UE information about a remote UE accessing a network via the relay UE, wherein the remote UE information includes IP address information allocated to the remote UE; starting a timer upon transmitting the remote UE report message to the network node; receiving, from the network node, a response message in reply to the remote UE report message; and stopping the timer upon receipt of the response message from the network node. the IP address information includes an IP address and port information of the remote UE in case that IPv4 is used as an address type.
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公开(公告)号:US11622311B2
公开(公告)日:2023-04-04
申请号:US16653897
申请日:2019-10-15
申请人: TANGO NETWORKS, INC.
IPC分类号: H04L12/16 , H04W40/02 , H04W76/10 , H04W76/12 , H04L12/66 , H04M3/42 , H04M15/00 , H04Q3/00 , H04Q3/62 , H04W4/16 , H04W88/16 , H04W92/02 , H04W92/06 , H04L65/1033 , H04L65/1053 , H04L65/1069 , H04L65/1023 , H04L65/00 , H04L65/1104 , H04L67/56 , H04Q3/72 , H04W40/30 , H04L65/1016 , H04W40/22 , H04M7/00 , H04W28/02 , H04L65/1076 , H04W8/26 , H04L67/10 , H04L65/102 , H04W76/22 , H04W76/19 , H04W76/30 , H04W8/12 , H04W40/00 , H04W80/00 , H04W84/16 , H04L65/1106 , H04W76/20 , H04W76/28 , H04W4/20
摘要: A system, server, and method of DTMF detection in a VoIP network.
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公开(公告)号:US20230097664A1
公开(公告)日:2023-03-30
申请号:US17441415
申请日:2021-02-18
申请人: APPLE INC.
发明人: Shu GUO , Dawei ZHANG , Haijing HU , Huarui LIANG , Sudeep MANITHARA VAMANAN
摘要: The present application relates to devices and components including apparatus, systems, and methods for direct discovery or solicitation messages that include indications of types of user equipment-to-network relays.
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公开(公告)号:US20230087582A1
公开(公告)日:2023-03-23
申请号:US17959186
申请日:2022-10-03
申请人: Apple Inc.
发明人: Yujian ZHANG , Qian LI , Youn Hyoung HEO , Sudeep K. PALAT , Murali NARASIMHA
摘要: Systems and methods of reducing control plane latency in a 5G IAB network are described. SRs transmitted between nodes indicate that a control plane PDU is to be transmitted. The SRs use periodic resources or OCCs reserved for control plane signaling and are initiated by an RRC message or RACH from the UE. The SRs are initiated if the LCD field in the MAC sub header of the RRC message indicates the CCCH or the DCCH logical channel. If the PDU is available after the original resource, a resource is used that is provided via another grant, which is periodically provided or automatically initiated due to failure to transmit on the original grant. The SR or RRC message can also specify a delayed timeslot for the grant. For contention-based procedures the RACH preamble is randomly selected or selected from among a set of RACH preambles assigned for RRC procedures.
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公开(公告)号:US20230074899A1
公开(公告)日:2023-03-09
申请号:US17904033
申请日:2020-12-02
申请人: ZTE CORPORATION
发明人: Mengzhen WANG , Lin CHEN , Boyuan ZHANG
IPC分类号: H04W40/36 , H04B17/309 , H04W36/00 , H04W40/12 , H04W40/22
摘要: Provided are a path switching method and apparatus, a path switching configuration method and apparatus, a communication node and a non-transitory computer-readable storage medium. The path switching method is applied to a first user equipment (UE) and may include receiving path switching configuration information, and switching a communication link with a target node from a first link to a second link according to the path switching configuration information.
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公开(公告)号:US11595875B2
公开(公告)日:2023-02-28
申请号:US17044017
申请日:2019-04-04
申请人: ZTE CORPORATION
发明人: Ying Huang , Lin Chen
摘要: Provided is a method for performing relay forwarding on integrated access and backhaul (IAB) links. The method includes receiving, by a first IAB node, a data packet; and transmitting, by the first IAB node, the data packet to an IAB donor. Further provided are an information acquisition method, an IAB node, an IAB donor node and a storage medium.
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公开(公告)号:US11570690B2
公开(公告)日:2023-01-31
申请号:US17018892
申请日:2020-09-11
发明人: Sharath Ananth , Cyrus Behroozi
摘要: A method of establishing one or more links for an integrated access and backhaul for a network, where the network includes a non-terrestrial node and a terrestrial node, includes determining a plurality of links to form between a non-terrestrial node and a number of nodes in the network and causing the plurality of links to be formed. The method also includes determining a plurality of routing paths for backhaul between the non-terrestrial node to a central server, providing instructions for backhaul between the non-terrestrial node and the central server using the plurality of routing paths, and transmitting a first set of data to backhaul via a first routing path of the plurality of routing paths and a second set of data to backhaul via a second routing path of the plurality of routing paths.
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公开(公告)号:US11570688B2
公开(公告)日:2023-01-31
申请号:US16857626
申请日:2020-04-24
发明人: Shuval Polacheck
摘要: Systems, devices, and methods relate to a hybrid wireless access point (AP) which can support both single-channel mode and multi-channel mode at same time and within the same device. Uplink and/or downlink packets may be received by the hybrid AP, where the received packet may be same packet sent to different hybrid APs, and then each hybrid AP may decide to use these received packets for single-channel architecture (SCA), multi-channel architecture (MCA), or both. In SCA, the hybrid APs may communicate with each other to sync the SCA behavior.
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公开(公告)号:US20230025855A1
公开(公告)日:2023-01-26
申请号:US17955246
申请日:2022-09-28
发明人: Ning Yang
摘要: Described are a method for relay transmission and a relay node. The method comprises: a relay layer of a first node receives target data sent by a second node, wherein the second node is an anchor node or a relay node, the first node is wirelessly connected to the second node, the anchor node is wiredly connected to a core network, and a destination node of the target data is a third node; and the relay layer of the first node processes the received target data.
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公开(公告)号:US11563483B2
公开(公告)日:2023-01-24
申请号:US16829624
申请日:2020-03-25
IPC分类号: H04B7/155 , H04W8/26 , H04L61/00 , H04L69/08 , G01D4/00 , H04W40/22 , H04L7/00 , H04W40/10 , G06F15/16 , H04J11/00 , H04L101/604
摘要: [Object] Effectively perform data communication
[Solving Means] A communication device includes: a LINK that generates a first output signal on a basis of a first external signal from a first external device, outputs the first output signal to a second external device, generates a second output signal on a basis of a second external signal from the second external device, and outputs the second output signal to the first external device, in which each of the first output signal and the second external signal includes command information indicating content of a command transmitted from the first external device, final-destination-device-identification-information for identifying a final destination device of data transmitted from the first external device, internal address information indicating an internal address of the final destination device, data length information indicating a length of the data transmitted from the first external device, and data-end-position-information indicating an end position of the data transmitted from the first external device.
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