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公开(公告)号：US12133295B2
公开(公告)日：2024-10-29
申请号：US16525934
申请日：2019-07-30
Applicant: Apple Inc.
Inventor： Vijay Venkataraman , Krisztian Kiss , Lakshmi N. Kavuri , Yifan Zhu , Muthukumaran Dhanapal , Srinivasan Nimmala , Hariharan Sukumar , Shivani Suresh Babu
CPC classification number: H04W88/023 , H04W60/005 , H04W68/02 , H04W68/12 , H04W76/16 , H04W76/25 , H04W76/27 , H04W76/28
Abstract: Apparatuses, systems, and methods for a wireless device to perform methods to dual-registration in a fifth generation (5G) New Radio (NR) network, including notification procedure enhancements over cellular (e.g., 3GPP) and non-cellular (e.g., non-3GPP) access, dual-registration enhancements, and paging enhancements. Methods also include procedures for a network to determine an access type to notify a UE of pending data and for a wireless device and network to mitigate paging collisions.
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公开(公告)号：US20190132876A1
公开(公告)日：2019-05-02
申请号：US16144507
申请日：2018-09-27
Applicant: Apple Inc.
Inventor： Murtaza A. Shikari , Hariharan Sukumar , An Chan , Srirang A. Lovlekar , Vijay Venkataraman , Srinivas Burugupalli , Srinivasan Nimmala
Abstract: This disclosure relates to providing coexistence features for cellular communication in unlicensed spectrum. A wireless device may communicate with a cellular base station in accordance with an original communication configuration. The wireless device may determine that a communication activity is occurring at the wireless device that has a duration longer than a duration threshold. The wireless device may provide an indication to the cellular base station to modify the communication configuration with respect to operation in an unlicensed frequency band based at least in part on determining that a communication activity is occurring at the wireless device that has a duration longer than the duration threshold. The wireless device may communicate with the cellular base station in accordance with a modified communication configuration.
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公开(公告)号：US11528679B2
公开(公告)日：2022-12-13
申请号：US17164439
申请日：2021-02-01
Applicant: Apple Inc.
Inventor： Vijay Venkataraman , Krisztian Kiss , Lakshmi N. Kavuri , Sang Ho Baek , Shivani Suresh Babu , Utkarsh Kumar , Viswanath Nagarajan , Yifan Zhu , Hariharan Sukumar
Abstract: Apparatuses, systems, and methods for a wireless device to perform methods for de-registration of the wireless device from a first access type over a second access type. Methods also include procedures for maintaining state machines associated with both access types as well as procedures to determine a connection for re-transmitting a de-registration request and to avoid collisions between procedures associated with the first and second access types. Further, methods include an information element configured to indicate which access type has been de-registered.
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公开(公告)号：US10912054B2
公开(公告)日：2021-02-02
申请号：US16430492
申请日：2019-06-04
Applicant: Apple Inc.
Inventor： Vijay Venkataraman , Krisztian Kiss , Lakshmi N. Kavuri , Sang Ho Baek , Shivani Suresh Babu , Utkarsh Kumar , Viswanath Nagarajan , Yifan Zhu , Hariharan Sukumar
Abstract: Apparatuses, systems, and methods for a wireless device to perform methods for de-registration of the wireless device from a first access type over a second access type. Methods also include procedures for maintaining state machines associated with both access types as well as procedures to determine a connection for re-transmitting a de-registration request and to avoid collisions between procedures associated with the first and second access types. Further, methods include an information element configured to indicate which access type has been de-registered.
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公开(公告)号：US20200053830A1
公开(公告)日：2020-02-13
申请号：US16525934
申请日：2019-07-30
Applicant: Apple Inc.
Inventor： Vijay Venkataraman , Krisztian Kiss , Lakshmi N. Kavuri , Yifan Zhu , Muthukumaran Dhanapal , Srinivasan Nimmala , Hariharan Sukumar , Shivani Suresh Babu
Abstract: Apparatuses, systems, and methods for a wireless device to perform methods to dual-registration in a fifth generation (5G) New Radio (NR) network, including notification procedure enhancements over cellular (e.g., 3GPP) and non-cellular (e.g., non-3GPP) access, dual-registration enhancements, and paging enhancements. Methods also include procedures for a network to determine an access type to notify a UE of pending data and for a wireless device and network to mitigate paging collisions.
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Patent Agency Ranking
公开(公告)号：US20190357019A1
公开(公告)日：2019-11-21
申请号：US16403699
申请日：2019-05-06
Applicant: Apple Inc.
Inventor： Yifan Zhu , Utkarsh Kumar , Lakshmi N. Kavuri , Shivani Suresh Babu , Hariharan Sukumar , Krisztian Kiss
Abstract: This disclosure relates to techniques for managing mobile-terminating short message service re-transmissions for wireless devices. A cellular network entity of a cellular network may receive a request to provide a short message service message to a wireless device. The wireless device may be registered with the cellular network entity via at least two access types. An attempt to provide the short message service message to the wireless device via a first access type may be performed. An attempt to provide the short message service message to the wireless device via a second access type may be performed if the attempt to provide the short message service message to the wireless device via the first access type is unsuccessful.
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公开(公告)号：US10966248B2
公开(公告)日：2021-03-30
申请号：US16144507
申请日：2018-09-27
Applicant: Apple Inc.
Inventor： Murtaza A. Shikari , Hariharan Sukumar , An Chan , Srirang A. Lovlekar , Vijay Venkataraman , Srinivas Burugupalli , Srinivasan Nimmala
Abstract: This disclosure relates to providing coexistence features for cellular communication in unlicensed spectrum. A wireless device may communicate with a cellular base station in accordance with an original communication configuration. The wireless device may determine that a communication activity is occurring at the wireless device that has a duration longer than a duration threshold. The wireless device may provide an indication to the cellular base station to modify the communication configuration with respect to operation in an unlicensed frequency band based at least in part on determining that a communication activity is occurring at the wireless device that has a duration longer than the duration threshold. The wireless device may communicate with the cellular base station in accordance with a modified communication configuration.
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公开(公告)号：US20200008167A1
公开(公告)日：2020-01-02
申请号：US16430492
申请日：2019-06-04
Applicant: Apple Inc.
Inventor： Vijay Venkataraman , Krisztian Kiss , Lakshmi N. Kavuri , Sang Ho Baek , Shivani Suresh Babu , Utkarsh Kumar , Viswanath Nagarajan , Yifan Zhu , Hariharan Sukumar
Abstract: Apparatuses, systems, and methods for a wireless device to perform methods for de-registration of the wireless device from a first access type over a second access type. Methods also include procedures for maintaining state machines associated with both access types as well as procedures to determine a connection for re-transmitting a de-registration request and to avoid collisions between procedures associated with the first and second access types. Further, methods include an information element configured to indicate which access type has been de-registered.
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公开(公告)号：US11026062B2
公开(公告)日：2021-06-01
申请号：US16403699
申请日：2019-05-06
Applicant: Apple Inc.
Inventor： Yifan Zhu , Utkarsh Kumar , Lakshmi N. Kavuri , Shivani Suresh Babu , Hariharan Sukumar , Krisztian Kiss
Abstract: This disclosure relates to techniques for managing mobile-terminating short message service re-transmissions for wireless devices. A cellular network entity of a cellular network may receive a request to provide a short message service message to a wireless device. The wireless device may be registered with the cellular network entity via at least two access types. An attempt to provide the short message service message to the wireless device via a first access type may be performed. An attempt to provide the short message service message to the wireless device via a second access type may be performed if the attempt to provide the short message service message to the wireless device via the first access type is unsuccessful.
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公开(公告)号：US20210160809A1
公开(公告)日：2021-05-27
申请号：US17164439
申请日：2021-02-01
Applicant: Apple Inc.
Inventor： Vijay Venkataraman , Krisztian Kiss , Lakshmi N. Kavuri , Sang Ho Baek , Shivani Suresh Babu , Utkarsh Kumar , Viswanath Nagarajan , Yifan Zhu , Hariharan Sukumar
Abstract: Apparatuses, systems, and methods for a wireless device to perform methods for de-registration of the wireless device from a first access type over a second access type. Methods also include procedures for maintaining state machines associated with both access types as well as procedures to determine a connection for re-transmitting a de-registration request and to avoid collisions between procedures associated with the first and second access types. Further, methods include an information element configured to indicate which access type has been de-registered.
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