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公开(公告)号：US20230403677A1
公开(公告)日：2023-12-14
申请号：US18366514
申请日：2023-08-07
Applicant: Apple Inc.
Inventor： Rohit R. Matolia , Alosious Pradeep Prabhakar , Krisztian Kiss , Mohammed Sadique , Srinivasan Nimmala , Vijay Venkataraman
CPC classification number: H04W64/003 , H04W8/02 , H04W84/02 , H04W64/006
Abstract: Computer systems and methods are described for operating a network data and analytics function (NWDAF) in a cellular core network. The NWDAF receives user equipment (UE) mobility information from a first network function of the cellular network system and receives edge application server (EAS) information from a second network function of the cellular network system. The NWDAF derives data analytics based at least in part on the UE mobility information and the edge application server information. The NWDAF receives a request for the data analytics from a third network function in the cellular network system, and provides the data analytics to the third network function.
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公开(公告)号：US11770692B2
公开(公告)日：2023-09-26
申请号：US17571133
申请日：2022-01-07
Applicant: Apple Inc.
Inventor： Alosious Pradeep Prabhakar , Mohammed Sadique , Vijay Venkataraman , Krisztian Kiss , Jordi Agud Ruiz , Yip Pong Herbert Wong , Kok Yin Chan , Srinivasan Nimmala , Lakshmi N. Kavuri , Yifan Zhu , Utkarsh Kumar
Abstract: Embodiments are presented herein of apparatuses, systems, and methods for a user equipment device (UE), manufacturer server, and/or cellular network to perform radio capability signaling. A new type of UE radio capability identifier is provided which may allow a network to distinguish between similar UEs that have or have not implemented a capability update. In order to perform a forced capability update, a manufacturer may issue information about the update to a cellular network (and receive acknowledgement of the information) prior to pushing the update to UEs. In response to an unforced capability update, a cellular network may maintain multiple UE radio capability identifiers for similar UEs which have or have not implemented the update. A UE radio capability identifier may be adjusted dynamically in response to temporary changes in the UE's capability.
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公开(公告)号：US20230276291A1
公开(公告)日：2023-08-31
申请号：US17780882
申请日：2021-05-28
Applicant: Apple Inc.
Inventor： Rodney G. Ibrahim , ChunLei Lin , Mohammed Sadique , Han Pu , Alosious Pradeep Prabhakar , Vijay Venkataraman
CPC classification number: H04W28/0252 , H04W76/19 , H04W76/15
Abstract: Apparatuses, systems, and methods for UL traffic throughput enhancements in NSA deployments. A UE may determine that an UL data requirement is substantially greater than a DL data requirement. The UE may perform an UL enhancement procedure based on UL enhancement conditions. The UL enhancement conditions may include determining that a master cell group does or does not operate according to LTE, determining that UL data traffic is only carried via LTE bands or that UL data traffic is split between LTE bands and NR bands, determining that UL carrier aggregation is or is not available, and/or determining that blind secondary cell group addition is supported or is not support by a network. The UE may be configured to perform the at least one UL enhancement procedure thereby enhancing uplink throughput.
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公开(公告)号：US20220312182A1
公开(公告)日：2022-09-29
申请号：US17593531
申请日：2021-05-19
Applicant: APPLE INC.
Inventor： Vijay Venkataraman , Alosious Pradeep Prabhakar , Krisztian Kiss , Mohammed Sadique , Nirlesh Koshta , Rohit R. Matolia , Sirisha Madduri , Sridhar Prakasam , Srinivasan Nimmala , Xiangpeng Jing
Abstract: Emergency services support is indicated to roaming devices in a wireless network. A user equipment (UE) may receive a message from the wireless network indicating at least one public land mobile network (PLMN) that provides emergency services support for devices in limited service. The UE may store, in a non-volatile memory (NVM), an identifier of the at least one PLMN in a whitelist of limited service emergency services support. In response to a trigger in a roaming limited service condition of the UE, the UE may establish an emergency session with a selected PLMN based on the whitelist of limited service emergency services support.
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公开(公告)号：US20220232463A1
公开(公告)日：2022-07-21
申请号：US17576578
申请日：2022-01-14
Applicant: Apple Inc.
Inventor： Mohammed Sadique , Alosious Predeep Prabhakar , ChunLei Lin , Han Pu , Krisztian Kiss , Rohit R. Matolia , Vijay Venkataraman , Sarma Vangala
Abstract: Systems, devices and methods for a user equipment (UE) to perform public land mobile network (PLMN) selection with a non-terrestrial network (NTN) dedicated to an international area. The UE receives a downlink message from the NTN, where the downlink message includes a public land mobile network (PLMN) identifier of a first PLMN of the NTN including an information element (IE). The IE indicates that the NTN is dedicated to an international area. Responsive to receiving the downlink message, the UE determines a current location of the UE and determines whether the current location is in the international area. The UE provides an international area notification to an access and mobility management function (AMF) servicing the UE to forward to a home PLMN (HPLMN) of the UE indicating whether the current location is in the international area.
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Patent Agency Ranking
公开(公告)号：US11259161B2
公开(公告)日：2022-02-22
申请号：US17027534
申请日：2020-09-21
Applicant: Apple Inc.
Inventor： Alosious Pradeep Prabhakar , Mohammed Sadique , Vijay Venkataraman , Krisztian Kiss , Jordi Agud Ruiz , Yip Pong Herbert Wong , Kok Yin Chan , Srinivasan Nimmala , Lakshmi N. Kavuri , Yifan Zhu , Utkarsh Kumar
Abstract: Embodiments are presented herein of apparatuses, systems, and methods for a user equipment device (UE), manufacturer server, and/or cellular network to perform radio capability signaling. A new type of UE radio capability identifier is provided which may allow a network to distinguish between similar UEs that have or have not implemented a capability update. In order to perform a forced capability update, a manufacturer may issue information about the update to a cellular network (and receive acknowledgement of the information) prior to pushing the update to UEs. In response to an unforced capability update, a cellular network may maintain multiple UE radio capability identifiers for similar UEs which have or have not implemented the update. A UE radio capability identifier may be adjusted dynamically in response to temporary changes in the UE's capability.
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公开(公告)号：US12213041B2
公开(公告)日：2025-01-28
申请号：US18453773
申请日：2023-08-22
Applicant: Apple Inc.
Inventor： Alosious Pradeep Prabhakar , Mohammed Sadique , Vijay Venkataraman , Krisztian Kiss , Jordi Agud Ruiz , Yip Pong Herbert Wong , Kok Yin Chan , Srinivasan Nimmala , Lakshmi N. Kavuri , Yifan Zhu , Utkarsh Kumar
Abstract: Embodiments are presented herein of apparatuses, systems, and methods for a user equipment device (UE), manufacturer server, and/or cellular network to perform radio capability signaling. A new type of UE radio capability identifier is provided which may allow a network to distinguish between similar UEs that have or have not implemented a capability update. In order to perform a forced capability update, a manufacturer may issue information about the update to a cellular network (and receive acknowledgement of the information) prior to pushing the update to UEs. In response to an unforced capability update, a cellular network may maintain multiple UE radio capability identifiers for similar UEs which have or have not implemented the update. A UE radio capability identifier may be adjusted dynamically in response to temporary changes in the UE's capability.
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公开(公告)号：US12143864B2
公开(公告)日：2024-11-12
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
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：US11937140B2
公开(公告)日：2024-03-19
申请号：US17033429
申请日：2020-09-25
Applicant: Apple Inc.
Inventor： Alosious Pradeep Prabhakar , Mohammed Sadique , Vijay Venkataraman , Krisztian Kiss , Han Pu , ChunLei Lin , Rodney G. Ibrahim , Yip Pong Herbert Wong , Jordi Agud Ruiz , Srinivasan Nimmala , Lakshmi N. Kavuri , Utkarsh Kumar , Yifan Zhu , Kok Yin Chan
IPC: H04W36/14 , H04L43/0829 , H04L69/322 , H04W12/033 , H04W36/00 , H04W36/26 , H04W76/16 , H04W76/18 , H04W76/19 , H04W76/27
CPC classification number: H04W36/14 , H04L43/0829 , H04L69/322 , H04W12/033 , H04W36/0069 , H04W36/26 , H04W76/16 , H04W76/18 , H04W76/19 , H04W76/27
Abstract: Embodiments are presented herein of apparatuses, processors, systems, and methods for performing Quality of Service handling procedures. A wireless device may establish a cellular link that provides access to a fifth generation core network. The wireless device may establish a protocol data unit session with a cellular network entity of the fifth generation core network. The wireless device may determine one or more Quality of Service flow descriptions for the protocol data unit session. The wireless device may perform one or more Quality of Service related modifications to the protocol data unit session.
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公开(公告)号：US20230319681A1
公开(公告)日：2023-10-05
申请号：US18122033
申请日：2023-03-15
Applicant: Apple Inc.
Inventor： Krisztian Kiss , Vijay Venkataraman , Alosious Pradeep Prabhakar , Mohammed Sadique , Rohit R. Matolia
Abstract: The present application relates to improving a roaming service. In an example, a home network of a user equipment (UE) defines a first set of UE route selection policy (URSP) rules for managing traffic of the UE when connected to the home network. While roaming, the UE is connected to a visited network. Based on the first set of URSP rules and guidance information of the visited network indicating one or more URSP rules that the visited network can support for the UE, the home network defines a second set of URSP rules for managing traffic of the UE while roaming. The home network sends, via the visited network, the second set of URSP rules to the UE as rule information for use by the UE while connected to the visited network.
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