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公开(公告)号：US20220311810A1
公开(公告)日：2022-09-29
申请号：US17593673
申请日：2021-05-05
Applicant: Apple Inc.
Inventor： Rohit R. MATOLIA , Alosious Pradeep PRABHAKAR , Han PU , Krisztian KISS , Mohammed Mehdi Ait TAHAR , Mohammed SADIQUE , Nitin A. NAIK , Vijay VENKATARAMAN
IPC: H04L65/1073 , H04L65/1016 , H04L65/1053 , H04L65/1104 , H04W76/12
Abstract: A user equipment (UE) that is registered to a stand-alone non-public network (SNPN) can also access services on a public land mobile network (PLMN). The UE accesses the PLMN by transmitting a first signal to a data network, receiving a second signal from the data network in response to the first signal, wherein the second signal identifies a PLMN that is configured to be accessed by the UE via the data network and transmitting a session initiation protocol (SIP) registration request to the PLMN via the data network.
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公开(公告)号：US20240314675A1
公开(公告)日：2024-09-19
申请号：US18671058
申请日：2024-05-22
Applicant: Apple Inc.
Inventor： Rohit A MATOLIA , Alosious Pradeep PRABHAKAR , Han PU , Krisztian KISS , Mohammed SADIQUE , Srinivasan NIMMALA , Vijay VENKATARAMAN
Abstract: A cellular network includes a first network component configured to i) identify a first session between a first data network and a user equipment (UE), wherein the first session corresponds to a first session management function (SMF), ii) receive data network access information (DNAI) from a network function, the DNAI corresponding to a second data network and iii) select a second SMF that is to be utilized for a second session between the second data network and the UE. The cellular network also includes a second network component configured to i) store a mapping between the DNAI and the second SMF and ii) transmit an indication of the second SMF to the first network component, wherein the first network component selects the second SMF based on the indication.
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公开(公告)号：US20250056331A1
公开(公告)日：2025-02-13
申请号：US18931729
申请日：2024-10-30
Applicant: Apple Inc.
Inventor： Alosious Pradeep PRABHAKAR , Han PU , Krisztian KISS , Mohammed SADIQUE , Rohit R. MATOLIA , Srinivasan NIMMALA , Sriram SUBRAMANIAN , Vijay VENKATARAMAN , Wei ZHANG
Abstract: Disclosed are systems, methods, integrated circuits and computer readable storage media for configuring time sensitive communications (TSC). The configuring of the TSC includes monitoring, by a user plane function (UPF), a source and destination of packets in a first protocol data unit (PDU) session of a first user equipment (UE) and in a second PDU session of a second UE, pairing a first device side TSN translator (DS-TT) port of the first UE with a second DS-TT port of the second UE when the first PDU session and the second PDU session are served by the same UPF, wherein the pairing is based on the monitoring of the first and second PDU sessions and when the first DS-TT and second DS-TT ports are paired, communicating the packets between the first UE and the second UE in a UE-UE communication without traversing the TSN.
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公开(公告)号：US20210360509A1
公开(公告)日：2021-11-18
申请号：US17302723
申请日：2021-05-11
Applicant: Apple Inc.
Inventor： Rohit R. MATOLIA , Alosious Pradeep PRABHAKAR , Han PU , Krisztian KISS , Mohammed SADIQUE , Srinivasan NIMMALA , Vijay VENKATARAMAN
Abstract: A cellular network includes a first network component configured to i) identify a first session between a first data network and a user equipment (UE), wherein the first session corresponds to a first session management function (SMF), ii) receive data network access information (DNAI) from a network function, the DNAI corresponding to a second data network and iii) select a second SMF that is to be utilized for a second session between the second data network and the UE. The cellular network also includes a second network component configured to i) store a mapping between the DNAI and the second SMF and ii) transmit an indication of the second SMF to the first network component, wherein the first network component selects the second SMF based on the indication.
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Patent Agency Ranking
公开(公告)号：US20220311827A1
公开(公告)日：2022-09-29
申请号：US17593672
申请日：2021-05-05
Applicant: Apple Inc.
Inventor： Alosious Pradeep PRABHAKAR , Han PU , Jordi Agud RUIZ , Krisztian KISS , Mohammed SADIQUE , Rohit R. MATOLIA , Srinivasan NIMMALA , Vijay VENKATARAMAN
Abstract: A fifth-generation core network (5GC) provides 5G radio access network (RAN) services to a user equipment (UE) in a time-sensitive communications (TSC) network (TSN). This includes receiving a protocol data unit (PDU) session establishment request from the UE, the PDU session establishment request including an industrial Internet of Things (IIoT) vertical or application type, identifying a TSN application function (AF) relating to the IIoT vertical or application type, determining quality of service (QoS) parameters for communications between the UE and the 5G RAN based on the identified TSN AF, the QoS parameters including a survival time for the IIoT vertical or application type and establishing a PDU session with the UE when the QoS parameters including the survival time are satisfied.
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公开(公告)号：US20210352443A1
公开(公告)日：2021-11-11
申请号：US17302722
申请日：2021-05-11
Applicant: Apple Inc.
Inventor： Rohit R. MATOLIA , Alosious Pradeep PRABHAKAR , Han PU , Krisztian KISS , Mohammed SADIQUE , Srinivasan NIMMALA , Tong LIU , Vijay VENKATARAMAN
Abstract: Embodiments of a Multicast Broadcast Service (MBS) for 5G New Radio (NR). In one aspect, a user equipment (UE) receives first data from a network via unicast, receives first information from the network, the first information indicating the availability of a multicast service, transmits second information to the network and receives second data from the network via multicast in response to transmitting the second information to the network. In another aspect, a UE receives first information from the network, the first information indicating the availability of a multicast service, receives first data from the network via a multicast session and receives second data from the network via a unicast packet data unit (PDU) session.
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公开(公告)号：US20230232311A1
公开(公告)日：2023-07-20
申请号：US18189400
申请日：2023-03-24
Applicant: Apple Inc.
Inventor： Rohit R. MATOLIA , Alosious Pradeep PRABHAKAR , Han PU , Krisztian KISS , Mohammed SADIQUE , Srinivasan NIMMALA , Vijay VENKATARAMAN
Abstract: A cellular network includes a first network component configured to i) identify a first session between a first data network and a user equipment (UE), wherein the first session corresponds to a first session management function (SMF), ii) receive data network access information (DNAI) from a network function, the DNAI corresponding to a second data network and iii) select a second SMF that is to be utilized for a second session between the second data network and the UE. The cellular network also includes a second network component configured to i) store a mapping between the DNAI and the second SMF and ii) transmit an indication of the second SMF to the first network component, wherein the first network component selects the second SMF based on the indication.
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公开(公告)号：US20230180062A1
公开(公告)日：2023-06-08
申请号：US18147377
申请日：2022-12-28
Applicant: Apple Inc.
Inventor： Alosious Pradeep PRABHAKAR , Han PU , Krisztian KISS , Mohammed SADIQUE , Rohit R. MATOLIA , Srinivasan NIMMALA , Sriram SUBRAMANIAN , Vijay VENKATARAMAN , Wei ZHANG
CPC classification number: H04W28/24 , H04W76/14 , H04W24/08 , H04W28/0268
Abstract: Disclosed are systems, methods, integrated circuits and computer readable storage media for configuring time sensitive communications (TSC). The configuring of the TSC includes monitoring, by a user plane function (UPF), a source and destination of packets in a first protocol data unit (PDU) session of a first user equipment (UE) and in a second PDU session of a second UE, pairing a first device side TSN translator (DS-TT) port of the first UE with a second DS-TT port of the second UE when the first PDU session and the second PDU session are served by the same UPF, wherein the pairing is based on the monitoring of the first and second PDU sessions and when the first DS-TT and second DS-TT ports are paired, communicating the packets between the first UE and the second UE in a UE-UE communication without traversing the TSN.
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公开(公告)号：US20210352536A1
公开(公告)日：2021-11-11
申请号：US17302520
申请日：2021-05-05
Applicant: Apple Inc.
Inventor： Alosious Pradeep PRABHAKAR , Han PU , Krisztian KISS , Mohammed SADIQUE , Rohit R. MATOLIA , Srinivasan NIMMALA , Sriram SUBRAMANIAN , Vijay VENKATARAMAN , Wei ZHANG
Abstract: Disclosed are systems, methods, integrated circuits and computer readable storage media for configuring time sensitive communications (TSC). The configuring of the TSC includes monitoring, by a user plane function (UPF), a source and destination of packets in a first protocol data unit (PDU) session of a first user equipment (UE) and in a second PDU session of a second UE, pairing a first device side TSN translator (DS-TT) port of the first UE with a second DS-TT port of the second UE when the first PDU session and the second PDU session are served by the same UPF, wherein the pairing is based on the monitoring of the first and second PDU sessions and when the first DS-TT and second DS-TT ports are paired, communicating the packets between the first UE and the second UE in a UE-UE communication without traversing the TSN.
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