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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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公开(公告)号：US20210289400A1
公开(公告)日：2021-09-16
申请号：US17249705
申请日：2021-03-10
Applicant: Apple Inc.
Inventor： Rohit R. MATOLIA , Alosious Pradeep PRABHAKAR , Jathurshun SIVALOGANATHAN , Krisztian KISS , Longda XING , Mohammed SADIQUE , Srinivasan NIMMALA , Vijay VENKATARAMAN
Abstract: Methods and devices for selecting an edge application server (EAS) to service a user equipment (UE). One exemplary method incudes determining that a current protocol data unit (PDU) session of an application being executed by a UE is being serviced by a first EAS, determining that the first EAS is no longer suitable to service the application, selecting a second EAS to service the application and instructing the UE to use the second EAS for future PDU sessions for the application.
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公开(公告)号：US20240334254A1
公开(公告)日：2024-10-03
申请号：US18740897
申请日：2024-06-12
Applicant: Apple Inc.
Inventor： Rohit R MATOLIA , Alosious Pradeep PRABHAKAR , Jathurshun SIVALOGANATHAN , Krisztian KISS , Longda XING , Mohammed SADIQUE , Srinivasan NIMMALA , Vijay VENKATARAMAN
Abstract: Methods and devices for selecting an edge application server (EAS) to service a user equipment (UE). One exemplary method incudes determining that a current protocol data unit (PDU) session of an application being executed by a UE is being serviced by a first EAS, determining that the first EAS is no longer suitable to service the application, selecting a second EAS to service the application and instructing the UE to use the second EAS for future PDU sessions for the application.
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公开(公告)号：US20230403754A1
公开(公告)日：2023-12-14
申请号：US18455044
申请日：2023-08-24
Applicant: Apple Inc.
Inventor： Sriram SUBRAMANIAN , Alosious Pradeep PRABHAKAR , Madhukar K. SHANBHAG , Pengkai ZHAO , Sanjeevi BALASUBRAMANIAN , Shiva Krishna NARRA , Vijay VENKATARAMAN , Vishwanth Kamala GOVINDARAJU , Wenping LOU
CPC classification number: H04W76/15 , H04W28/0278 , H04W28/0268 , H04W72/21 , H04W72/56
Abstract: A user equipment (UE) is configured to establish network connections for long-term evolution (LTE) and new radio (NR) radio access technologies (RATs) in non-standalone (NSA) E-UTRA-NR dual connectivity (ENDC) operation. The UE includes a multi-antenna array for data and signaling transmissions and receptions over the LTE and NR connections. The UE determines a most efficient antenna of the multi-antenna array for an operating frequency band of the LTE and NR connections, wherein the most efficient antenna is determined based on at least one performance factor for the UE when using the antenna compared to other antennas of the multi-antenna array, evaluates one or more factors for determining whether the LTE RAT or the NR RAT is to use the most efficient antenna and transmits uplink data on the most efficient antenna via either the LTE RAT or the NR RAT based on the evaluated factors.
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25.发明公开公开(公告)号：US20230308855A1
公开(公告)日：2023-09-28
申请号：US17656216
申请日：2022-03-23
Applicant: Apple Inc.
Inventor： Rohit R. MATOLIA , Alosious Pradeep PRABHAKAR , Vijay VENKATARAMAN
Abstract: Embodiments described herein relate to wireless communications, including methods and apparatus for dynamically selecting subscriber identity module (SIM) profiles, electronic SIM (eSIM) profiles, multi-SIM operating modes, and/or wireless access networks for network slice based applications of wireless devices. A wireless device can include at least two SIM/eSIM profiles and switch use of SIM/eSIM profiles, change between dual SIM operating modes, and/or select a registration mode based on requirements of one or more applications in use and availability of network slices via different wireless networks.
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Patent Agency Ranking
公开(公告)号：US20230224809A1
公开(公告)日：2023-07-13
申请号：US17997701
申请日：2021-04-30
Applicant: Apple Inc.
Inventor： Alosious Pradeep PRABHAKAR , Rohit A. MATOLIA , Vijay VENKATARAMAN
Abstract: A computer readable storage medium comprising a set of instructions to operate a processor, a user equipment (UE) and an integrated circuit configured to perform operations. The operations include receiving a signal broadcast by a cell of new radio (NR) network, determining whether the cell is configured for a standalone (SA) operation for NR based on the received signal, when the cell is configured for the SA operation for NR, storing a first indication locally at the UE that the cell is configured for the SA operation for NR, when the cell is not configured for the SA operation for NR, storing a second indication locally at the UE that the cell is configured for a non-standalone (NSA) operation for NR and initiating a public land mobile network (PLMN) search procedure, wherein the PLMN search procedure includes a frequency scan based on the first indication or the second indication.
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公开(公告)号：US20230155752A1
公开(公告)日：2023-05-18
申请号：US17995458
申请日：2020-04-08
Applicant: Apple Inc.
Inventor： Wei ZHANG , Sriram SUBRAMANIAN , Sandeep K SUNKESALA , Vishwanth KAMALA GOVINDARAJU , Tarakkumar G DHANANI , Mandhukar K SHANBHAG , Sanjeevi BALASUBRAMANIAN , Alosious Pradeep PRABHAKAR , Shiva Krishna NARRA , Vijay VENKATARAMAN , Vijay GADDE , Sharad GARG , Pengkai ZHAO , Yi SU , Jia TANG , Johnson O SEBENI , Haitong SUN , Wei ZENG , Yuchul KIM , Hong HE , Dawei ZHANG , Chunhai YAO , Yushu ZHANG
CPC classification number: H04L5/001 , H04W24/08 , H04L5/0098 , H04L5/0053
Abstract: Embodiments include a user equipment (UE) and methods performed by the UE. The methods include receiving a measurement configuration request from a network, in response to the measurement configuration request, measuring a quality of one or more uplink (UL) carrier aggregation (CA) combinations, wherein each UL CA combination comprises a plurality of component carriers, generating a message that includes the quality of the one or more UL CA combinations and transmitting the message to the network. Further embodiments include the above operations being performed as a set of instructions executed by a processor or an integrated circuit that includes circuitry to perform the operations.
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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：US20210345235A1
公开(公告)日：2021-11-04
申请号：US17302188
申请日：2021-04-27
Applicant: Apple Inc.
Inventor： Alosious Pradeep PRABHAKAR , Krisztian KISS , Vijay VENKATARAMAN
Abstract: A network component of a radio access network (RAN) is configured to provide network slice information to a user equipment (UE). The network component receives an indication that a user equipment (UE) is requesting to access a network slice, determines a frequency associated with the network slice, identifies a cell within the RAN that operates on the frequency associated the network slice and transmits a message to the UE, wherein the message indicates the cell within the RAN that operates on the frequency associated with the network slice.
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公开(公告)号：US20210297885A1
公开(公告)日：2021-09-23
申请号：US17249970
申请日：2021-03-19
Applicant: Apple Inc.
Inventor： Tarakkumar G. DHANANI , Alosious Pradeep PRABHAKAR , Madhukar K. SHANBHAG , Sandeep K. SUNKESALA , Sanjeevi BALASUBRAMANIAN , Sharad GARG , Shiva Krishna NARRA , Sree Ram KODALI , Sriram SUBRAMANIAN , Vijay GADDE , Vijay VENKATARAMAN , Vishwanth Kamala GOVINDARAJU , Wei ZHANG
Abstract: A user equipment (UE) may skip certain measurements when it is unlikely that the UE will use the measurements. The UE determines that the UE is configured with one of a measurement gap or gapless measurements, identifies that a predetermined condition has been satisfied and implements a mitigation technique in response to identifying that the predetermined condition has been satisfied, wherein the mitigation technique includes omitting performing one of a measurement during the measurement gap or a gapless measurement, wherein the measurement or the gapless measurement corresponds to a first radio access technology (RAT) that is different than a second RAT on which the UE is currently camped.
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