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公开(公告)号：US11743707B2
公开(公告)日：2023-08-29
申请号：US17883109
申请日：2022-08-08
IPC分类号： H04W4/90 , H04W48/14 , H04W4/50 , H04W12/0431 , H04W12/06
CPC分类号： H04W4/90 , H04W4/50 , H04W12/0431 , H04W12/06 , H04W48/14
摘要： A method at a user equipment for obtaining emergency codes using a non-Third Generation Partnership Project (3GPP) network, the method including sending a request message to a network node, the request message containing an indication; and receiving, at the user equipment, a response message, the response message including at least one mobile country code (MCC), and the response message indicating an emergency number, type or category information, wherein the emergency number, type or category information is associated with the at least one MCC, and wherein the at least one MCC indicates a portion of a Public Land Mobile Network (PLMN) code to which the emergency number, type or category information applies.
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2.发明授权公开(公告)号：US11723082B2
公开(公告)日：2023-08-08
申请号：US16729208
申请日：2019-12-27
发明人： David Philip Hole , René Faurie , Satish Venkob , Steven Michael Hanov , Remo Borsella , Werner Karl Kreuzer
CPC分类号： H04W74/0891 , H04W74/0833 , H04W74/008
摘要： Example base stations and methods for receiving transmissions on an enhanced random access channel (RACH) are disclosed herein. An example method for receiving transmissions on an enhanced RACH from a device such that an initial access burst is received in a single time slot from the device involves receiving the initial access burst from the device on the enhanced RACH. The initial access burst is sent by the device using a timing advance determined at the device. The initial access burst includes at least one of an identifier or user data. The enhanced RACH is a contention-based uplink-only channel requiring use of timing advances for transmissions thereon.
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公开(公告)号：US12058605B2
公开(公告)日：2024-08-06
申请号：US16921507
申请日：2020-07-06
摘要： In some examples, an access point determines, based on at least one criterion that includes a non-time based criterion, whether to activate group-addressed transmission of information relating to an access network. In response to determining, based on the at least one criterion, to activate group-addressed transmission of information relating to the access network, the access point transmits information relating to the access network in a message targeted to a group address.
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公开(公告)号：US11863512B2
公开(公告)日：2024-01-02
申请号：US17409533
申请日：2021-08-23
IPC分类号： H04L12/58 , H04L51/48 , G06F16/955 , H04L51/063 , H04L51/08 , G06Q50/00 , H04L51/06 , H04L51/10 , H04L51/18 , H04M1/72436 , H04L51/42 , H04L51/52 , H04L51/214 , H04L51/04 , H04W4/12
CPC分类号： H04L51/48 , G06F16/955 , G06F16/9566 , H04L51/063 , H04L51/08 , G06Q50/01 , H04L51/04 , H04L51/06 , H04L51/10 , H04L51/18 , H04L51/214 , H04L51/42 , H04L51/52 , H04M1/72436 , H04W4/12
摘要： A method and communication device for processing data for transmission from the communication device to a second communication device is provided. It is detected that the data comprises an attachment. An address of a copy of the attachment is determined, the attachment present on a storage device external to the communication devices. An address of the copy of the attachment is substituted in the data such that the copy is retrievable at the second communication device via the address. The data is then transmitted to the second communication device.
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公开(公告)号：US11765763B2
公开(公告)日：2023-09-19
申请号：US17678456
申请日：2022-02-23
发明人： Ming Jia , Jianming Wu , Dong-Sheng Yu , Peiying Zhu , Wen Tong
IPC分类号： H04L1/02 , H04W72/542 , H04B7/06 , H04L1/00 , H04L1/06 , H04W72/563 , H04B7/0452 , H04W24/08 , H04B7/0456 , H04L5/00
CPC分类号： H04W72/542 , H04B7/0452 , H04B7/0478 , H04B7/063 , H04B7/0628 , H04B7/0632 , H04B7/0697 , H04L1/0003 , H04L1/0009 , H04L1/0015 , H04L1/0026 , H04L1/0675 , H04L5/0023 , H04L5/0057 , H04W24/08 , H04W72/563 , H04B7/0673
摘要： A method and system are provided for scheduling data transmission in a Multiple-Input Multiple-Output (MIMO) system. The MIMO system may comprise at least one MIMO transmitter and at least one MIMO receiver. Feedback from one or more receivers may be used by a transmitter to improve quality, capacity, and scheduling in MIMO communication systems. The method may include generating or receiving information pertaining to a MIMO channel metric and information pertaining to a Channel Quality Indicator (CQI) in respect of a transmitted signal; and sending a next transmission to a receiver using a MIMO mode selected in accordance with the information pertaining to the MIMO channel metric, and an adaptive coding and modulation selected in accordance with the information pertaining to the CQI.
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公开(公告)号：US11985642B2
公开(公告)日：2024-05-14
申请号：US17188245
申请日：2021-03-01
CPC分类号： H04W72/0453 , H04L5/0042 , H04L5/0096 , H04W72/21 , H04W72/23 , H04W28/20 , H04W84/12
摘要： A wireless device sends, to an access point, an indication to the access point that the wireless device is to transition between a wideband communication and a narrowband communication.
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公开(公告)号：US11729840B2
公开(公告)日：2023-08-15
申请号：US17581732
申请日：2022-01-21
IPC分类号： H04W76/11 , H04W76/12 , H04W4/90 , H04W76/50 , H04L9/40 , H04L65/1016 , H04W36/00 , H04W84/04
CPC分类号： H04W76/11 , H04L63/0892 , H04L65/1016 , H04W4/90 , H04W36/0022 , H04W76/12 , H04W76/50 , H04W84/042
摘要： A method for determining an access point name (APN) for mission critical services includes determining, at a user equipment (UE), APN information of a packet data network (PDN) based on at least one of a mission critical organization name, a registered public land mobile network identifier, or a home public land mobile network identifier currently associated with the UE; and connecting to the PDN based on the determined APN information.
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公开(公告)号：US11758613B2
公开(公告)日：2023-09-12
申请号：US17303041
申请日：2021-05-19
发明人： Adrian Buckley , Gordon Peter Young , Michael Peter Montemurro , Jan Hendrik Lucas Bakker , Stephen McCann
摘要： In some examples, a wireless device receives, from a wireless access network node, an indication of a supported extended emergency information (EEI) type supported by a wireless local area network (WLAN). The supported EEI type is selected from among a plurality of different EEI types. The wireless device sends a message relating to an emergency call, the message including EEI data according to the supported EEI type.
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公开(公告)号：US11729695B2
公开(公告)日：2023-08-15
申请号：US17661593
申请日：2022-05-02
发明人： Chen Ho Chin , Noun Choi , Stefano Faccin
IPC分类号： H04W36/32 , H04W36/00 , H04W48/08 , H04W76/30 , H04L61/5007 , H04W8/04 , H04W36/38 , H04W64/00 , H04W74/00 , H04W8/08 , H04W84/04 , H04W88/02 , H04W88/16
CPC分类号： H04W36/32 , H04L61/5007 , H04W8/04 , H04W36/0022 , H04W36/38 , H04W48/08 , H04W64/003 , H04W74/006 , H04W76/30 , H04W8/082 , H04W84/045 , H04W88/02 , H04W88/16
摘要： In some examples, a user equipment (UE) obtains a connectivity in a first cell, the connectivity comprising a first type of connection that provides access to services in a local data network. The UE camps on a second cell, determines if the connectivity is not supported in the second cell based on broadcast information from the second cell, the broadcast information comprising information of the second cell, and in response to determining that the connectivity is not supported in the second cell, disconnect the connectivity, wherein the disconnecting comprises sending a Non Access Stratum (NAS) message via the second cell.
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公开(公告)号：US12082076B2
公开(公告)日：2024-09-03
申请号：US16242798
申请日：2019-01-08
CPC分类号： H04W4/06 , H04L12/189 , H04W72/30 , H04W84/12
摘要： In some examples, a first wireless device sends, to a second wireless device, a control indication that controls transmission of group-addressed data between the first wireless device and the second wireless device over a wireless local area network (WLAN).
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