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公开(公告)号：US20240196412A1
公开(公告)日：2024-06-13
申请号：US18585415
申请日：2024-02-23
CPC分类号： H04W72/23 , H04L5/0041 , H04L5/0092 , H04W16/14 , H04W72/20 , H04L5/0007
摘要： Methods and devices may be provided for aggregating component carriers in the licensed spectrum with at least one component carriers in the licensed exempt spectrum. Control information may be processed in a wireless transmit/receive unit (WTRU) while receiving and sending information on a primary component carrier (PCC) and a supplementary component carrier (SuppCC). A PCC subframe with a control portion and a data portion may be received. Resource assignment information associated with a downlink shared channel on the PCC may be embedded in the control portion of the subframe. Based on the resource assignment information on the PCC, resource assignment information associated with a downlink shared channel on the SuppCC may be identified in the data portion of the PCC subframe. A SuppCC subframe of the shared channel on the SuppCC may be processed as per the identified resource assignment information associated with the downlink shared channel on the SuppCC.
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2.发明公开公开(公告)号：US20240155722A1
公开(公告)日：2024-05-09
申请号：US18501547
申请日：2023-11-03
发明人： Achref Methenni , Michael Starsinic , Rocco Di Girolamo , Ulises Olvera-Hernandez , Magurawalage Chathura Madhusanka Sarathchandra , Saad Ahmad , Renan Krishna
IPC分类号： H04W76/20
CPC分类号： H04W76/20
摘要： A first policy control function (PCF) in a first network node may receive an indication from a session management function (SMF) that a protocol data unit (PDU) session is an alternative PDU session, and an indication of whether the PDU session is in a drop state. The first PCF may send a message with an indication to a second PCF in a second network node to indicate that the network node is serving a PDU session that is an alternative PDU session. In an example, the message with an indication to the second PCF may also identify the PDU session. The first PCF may receive a message from the second PCF with an indication that a second PDU session has experienced a fault or degraded performance. Further, the first PCF may send a message to the SMF to change the PDU session to a no-drop state.
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公开(公告)号：US11917644B2
公开(公告)日：2024-02-27
申请号：US17878422
申请日：2022-08-01
CPC分类号： H04W72/23 , H04L5/0041 , H04L5/0092 , H04W16/14 , H04W72/20 , H04L5/0007
摘要： Methods and devices may be provided for aggregating component carriers in the licensed spectrum with at least one component carriers in the licensed exempt spectrum. Control information may be processed in a wireless transmit/receive unit (WTRU) while receiving and sending information on a primary component carrier (PCC) and a supplementary component carrier (SuppCC). A PCC subframe with a control portion and a data portion may be received. Resource assignment information associated with a downlink shared channel on the PCC may be embedded in the control portion of the subframe. Based on the resource assignment information on the PCC, resource assignment information associated with a downlink shared channel on the SuppCC may be identified in the data portion of the PCC subframe. A SuppCC subframe of the shared channel on the SuppCC may be processed as per the identified resource assignment information associated with the downlink shared channel on the SuppCC.
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公开(公告)号：US11889411B2
公开(公告)日：2024-01-30
申请号：US18145441
申请日：2022-12-22
IPC分类号： H04W48/18 , H04W4/70 , H04W48/10 , H04W48/16 , H04W60/06 , H04W88/06 , H04B17/318 , G16Y20/10 , G16Y10/40
CPC分类号： H04W48/18 , H04B17/318 , H04W4/70 , H04W48/10 , H04W48/16 , H04W60/06 , G16Y10/40 , G16Y20/10 , H04W88/06
摘要： Radio networks such as Public Land Mobile Networks (PLMNs), user equipment devices (UEs), servers such as Internet-of-Things servers, and core network entities may be adapted to facilitate transfers of connections of wireless devices. For example, a first PLMN may provide restricted access to a UE to assist the UE in finding a second PLMN for a full connection. Entities may be adapted to support for non-coverage related PLMN transfers, such as transfers initiated by UEs, PLMNs, servers, and core network entities, e.g., in response to changing usage, congestion, etc.
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公开(公告)号：US11700508B2
公开(公告)日：2023-07-11
申请号：US16957997
申请日：2019-01-03
CPC分类号： H04W4/06 , H04W72/30 , H04W76/10 , H04L12/189
摘要： A network entity, such as a user equipment (UE), may request that a network provide multicast and broadcast services, e.g., where the request includes entity preferences such as network slice selection information. The network may provide information regarding provision of such services, where the information may include, for example, whether a service will be provided via a user plane or a control plane connection, network slice information, additional connections to be formed, separate encryption for such connections, etc. A Multicast/Broadcast Network Function (MBNF) may be used to establish such connections and manage a broadcast and multicast sessions. The MBNF may, for example, manage groups of entities, check an entity's access privileges for services, communicate with the a Management and Network Orchestration (MANO) system to reserve resources, and send data to entities over a shared control plane connection.
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公开(公告)号：US20230076644A1
公开(公告)日：2023-03-09
申请号：US17986197
申请日：2022-11-14
发明人： Joseph M. Murray , Jean-Louis Gauvreau , Rocco Di Girolamo , Kenneth F. Lynch , Prabhakar R. Chitrapu , Scott C. Hergenhan , Robert A. DiFazio
摘要： A device and method for registering devices on advanced networks as well as providing operative communications between a legacy device and a advanced network. The legacy device may contain data, such as sensor data, which is being collected on a network outside the communication range/abilities of the legacy device. An intermediary device may receive the data via a first communication scheme and send the device to a server collecting the data via a second communication scheme.
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公开(公告)号：US11576042B2
公开(公告)日：2023-02-07
申请号：US17056610
申请日：2019-05-17
发明人： Michael F. Starsinic , Dale N. Seed , Catalina Mihaela Mladin , Hongkun Li , Joseph M. Murray , Rocco Di Girolamo
摘要： It is recognized herein that capabilities are lacking related to how different users can be authenticated on top of an existing subscription authentication. In some examples, a user¬ centric authentication layer may be supported on top of an existing subscription authentication, such that different users may use the same user equipment (UE) with customized services, and different users of devices can be identified behind a gateway with a 3GPP subscription (without the devices having a dedicated 3GPP subscription). Further, a user identifier may be linked to a subscription to access 3GPP services via non-3GPP access.
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公开(公告)号：US11503446B2
公开(公告)日：2022-11-15
申请号：US17149902
申请日：2021-01-15
摘要： The present application is directed to an apparatus communicating with a mobile core network. The apparatus includes a non-transitory memory including instructions stored thereon for configuring a service. The apparatus also includes a processor operably coupled to the non-transitory memory configured to execute the instructions of: (i) receiving, from a core network node, first information for accessing a Network Exposure Function (NEF); (ii) receiving a request for the service from an application on user equipment (UE); (iii) creating a request for the service; (iv) using the first information to send the created request to the NEF; (v) receiving a response from the NEF, the response includes a second information; and (vi) sending the second information to the application. The service includes one or more of buffering, background data transfer, communication pattern configuration, sponsored services, reachability, mobile originating/paging-off mode, and value added services. Moreover, the received request includes parameters to configure the service. Further, the second information includes parameters selected from desired time window, desired data transfer size, desire quality of service, indication whether flow is sponsored, maximum cost basis, qualitative measurements and combinations thereof.
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公开(公告)号：US20190357253A1
公开(公告)日：2019-11-21
申请号：US16530024
申请日：2019-08-02
发明人： Rocco Di Girolamo , Martino M. Freda , Jean-Louis Gauvreau , Scott Laughlin , Debashish Purkayastha
摘要： Systems and methods for using a communication system in a spectrum are provided. For example, a random access or RACH procedure may be performed where the random access or RACH procedure may be configured to reduce secondary interference and/or to be used in a pixel-based environment. The random access or RACH procedure may include selecting a RACH preamble; sending a RACH preamble and/or format information; determining a transmission power of the RACH preamble and/or the format information; determining a random access radio network temporary identifier (RA-RNTI) and preamble ID associated with the RACH preamble; and/or selecting a physical RACH (PRACH).
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公开(公告)号：US20190029009A1
公开(公告)日：2019-01-24
申请号：US16143550
申请日：2018-09-27
摘要： Methods and devices may be provided for aggregating component carriers in the licensed spectrum with at least one component carriers in the licensed exempt spectrum. Control information may be processed in a wireless transmit/receive unit (WTRU) while receiving and sending information on a primary component carrier (PCC) and a supplementary component carrier (SuppCC). A PCC subframe with a control portion and a data portion may be received. Resource assignment information associated with a downlink shared channel on the PCC may be embedded in the control portion of the subframe. Based on the resource assignment information on the PCC, resource assignment information associated with a downlink shared channel on the SuppCC may be identified in the data portion of the PCC subframe. A SuppCC subframe of the shared channel on the SuppCC may be processed as per the identified resource assignment information associated with the downlink shared channel on the SuppCC.
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