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公开(公告)号：US20210297859A1
公开(公告)日：2021-09-23
申请号：US17303694
申请日：2021-06-04
Applicant: QUALCOMM Incorporated
Inventor： Stefano FACCIN , Mahmoud WATFA
Abstract: Various aspects of the present disclosure include methods, network servers or components and user equipment devices configured to authorize network slices that are associated with services provided by external providers. Various aspects enable access and use of network slices by user equipment devices connected to a network (e.g., 5G or New Radio network) via network components associated with a service provider by generating an allowed network slice selection assistance information (Allowed NSSAI) and an Unauthorized NSSAI, and sending the Allowed NSSAI and Unauthorized NSSAI to a user equipment device.
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公开(公告)号：US20220377613A1
公开(公告)日：2022-11-24
申请号：US17753724
申请日：2019-09-27
Applicant: QUALCOMM Incorporated
Inventor： Mahmoud WATFA , Miguel GRIOT , Sebastian SPEICHER , Juan ZHANG , Lenaig Genevieve CHAPONNIERE
Abstract: Various techniques and approaches described herein may be applied to control congestion at a session management (SM) function (SMF) based on at least one back-off timer maintained at a user equipment (UE). In an aspect of the disclosure, a method, a computer-readable medium, and an apparatus are provided. The apparatus may be a UE. The UE may be configured to establish a protocol data unit (PDU) session with a SMF. The UE may be configured to determine whether a back-off timer associated with the PDU session is terminated. The UE may refrain from sending, to the SMF, data over a control plane associated with the PDU session when the back-off timer is unterminated. The UE may send, to the SMF, the data over the control plane associated with the PDU session when the back-off timer is terminated.
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Patent Agency Ranking
公开(公告)号：US20240155342A1
公开(公告)日：2024-05-09
申请号：US18485215
申请日：2023-10-11
Applicant: QUALCOMM Incorporated
Inventor： Stefano FACCIN , Mahmoud WATFA
Abstract: Various aspects of the present disclosure include methods, network servers or components and user equipment devices configured to authorize network slices that are associated with services provided by external providers. Various aspects enable access and use of network slices by user equipment devices connected to a network (e.g., 5G or New Radio network) via network components associated with a service provider by generating an allowed network slice selection assistance information (Allowed NSSAI) and an Unauthorized NSSAI, and sending the Allowed NSSAI and Unauthorized NSSAI to a user equipment device.
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公开(公告)号：US20200267554A1
公开(公告)日：2020-08-20
申请号：US16791357
申请日：2020-02-14
Applicant: QUALCOMM Incorporated
Inventor： Stefano FACCIN , Mahmoud WATFA
Abstract: Various aspects of the present disclosure include methods, network servers or components and user equipment devices configured to authorize network slices that are associated with services provided by external providers. Various aspects enable access and use of network slices by user equipment devices connected to a network (e.g., 5G or New Radio network) via network components associated with a service provider by generating an allowed network slice selection assistance information (Allowed NSSAI) and an Unauthorized NSSAI, and sending the Allowed NSSAI and Unauthorized NSSAI to a user equipment device.
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公开(公告)号：US20240284537A1
公开(公告)日：2024-08-22
申请号：US18595090
申请日：2024-03-04
Applicant: QUALCOMM Incorporated
Inventor： Stefano FACCIN , Mahmoud WATFA
Abstract: Methods, systems, and devices for wireless communications are described. Generally, the described techniques at a network provide for efficiently considering parameters of a network slice when determining whether to provide access to the network slice, allow the establishment of a session via the network slice, or grant access to resources for communications via the network slice. Further, the described techniques at a user equipment (UE) provide for efficiently determining when or whether to retry to access a network slice, retry to establish a session via the network slice, or retry to access resources for communicating via the network slice.
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公开(公告)号：US20210105064A1
公开(公告)日：2021-04-08
申请号：US17039718
申请日：2020-09-30
Applicant: QUALCOMM Incorporated
Inventor： Stefano FACCIN , Mahmoud WATFA
Abstract: Aspects relate to delay management techniques to handle delays introduced by high latency links in non-terrestrial networks for non-access stratum (NAS) mobility management and session management procedures. The NAS timers within the user equipment (UE) and core network utilized for mobility management and session management procedures may be configured with different durations, such as a normal duration, an extended duration, or a reduced duration, based on whether the UE is connected to a terrestrial or non-terrestrial radio access network (RAN), one or more capabilities of the UE, and/or the various RAN types (e.g., terrestrial or non-terrestrial) within a registration area that the UE is located in.
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公开(公告)号：US20210099945A1
公开(公告)日：2021-04-01
申请号：US17033603
申请日：2020-09-25
Applicant: QUALCOMM Incorporated
Inventor： Mahmoud WATFA , Haris ZISIMOPOULOS , Lenaig Genevieve CHAPONNIERE , Miguel GRIOT , Sebastian SPEICHER
Abstract: Certain aspects of the present disclosure provide techniques for network slice selection assistance information (NSSAI) signaling. A method that may be performed by a user equipment (UE) includes receiving a first message comprising one or more fields, each field indicating a network slice identifier via a plurality of bits. The method generally includes sending and/or receiving at least a second message referencing at least one field of the first message to indicate the network slice identifier via a reduced number of bits.
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