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公开(公告)号：US12238516B2
公开(公告)日：2025-02-25
申请号：US17421302
申请日：2020-01-03
Applicant: InterDigital Patent Holdings, Inc.
Inventor： Samir Ferdi , Ulises Olvera-Hernandez , Guanzhou Wang , Saad Ahmad
Abstract: A method for slice authentication in a mobile telephone network. A WTRU performs, during a registration procedure with an Access and Mobility management Function, AMF, of a network, primary authentication of the WTRU, during which registration procedure the WTRU receives from the AMF a message indicating successful registration and including at least one of an indication of at least one network slice-specific authentication and authorization for slice access, SSSA, procedure to be executed following the registration procedure, a list of slices for which the WTRU is allowed access, and a list of slices for which SSSA is needed for access by the WTRU, and performs, after successful registration, at least one SSSA of the WTRU for accessing a first slice in the network.
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公开(公告)号：US20250063526A1
公开(公告)日：2025-02-20
申请号：US18721560
申请日：2022-12-15
Applicant: GOOGLE LLC
Inventor： Jayachandran Chinnakkannu , Hui Wang
Abstract: Shared modems discrete from user equipment (UE) or other user devices are configured to facilitate the reception and transmission of network messages between UE and a cellular network. The shared modems are connected to consistent power sources and are configured to communicatively couple to UE or other user devices using one or more communication protocols and communicatively couple to one or more cells of a cellular network using one or more cellular network protocols. Once coupled to the UE or other user devices and the cellular network, the shared modems allow network messages to be transmitted and received between the UE or other user devices and the cellular network.
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公开(公告)号：US12225493B2
公开(公告)日：2025-02-11
申请号：US17219366
申请日：2021-03-31
Applicant: Oracle International Corporation
Inventor： Ankit Srivastava , Avinash Jha , Anup Shivarajapura , Venkatesh Aravamudhan
Abstract: A method for providing service based interface (SBI) support for network elements (NEs) not supporting SBI service operations includes receiving SBI configuration parameters for an NE not supporting SBI service operations. The method further includes establishing a connection with the NE not supporting SBI service operations. The method further includes registering, with a network function (NF) repository function (NRF) and using the SBI configuration parameters, the NE not supporting SBI service operations. The method further includes monitoring, over the connection, status of the NE not supporting SBI service operations. The method further includes updating, with the NRF, the status of the NE not supporting SBI service operations.
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公开(公告)号：US20250039695A1
公开(公告)日：2025-01-30
申请号：US18837037
申请日：2023-02-09
Applicant: Samsung Electronics Co., Ltd.
Inventor： Kyungjoo SUH
IPC: H04W24/02 , H04W8/22 , H04W12/06 , H04W12/106 , H04W60/04
Abstract: The present disclosure relates to a method and an apparatus for managing a configuration of a UE in a wireless communication system, and the method, performed by the UE, in a wireless communication system including a first non-public network and a second non-public network according to an embodiment of the present disclosure comprises the steps of: receiving, by the UE accessed to the first non-public network, a NAS message including configuration information for use of a service provided in the second non-public network from a first AMF of the first non-public network; and on the basis of the configuration information received by the UE from the first non-public network, performing a procedure of registration to a second AMF of the second non-public network.
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公开(公告)号：US12213064B2
公开(公告)日：2025-01-28
申请号：US17726460
申请日：2022-04-21
Inventor： Haorui Yang
Abstract: Methods for wireless communication and devices are provided. The method is applied to a terminal device not supporting network slice-specific authentication and authorization (NSSAA). The method includes receiving, by the terminal device, a first message sent by an access and mobility management function (AMF), and receiving a second message sent by the terminal device, where the first message contains no first single-network slice selection assistance information (S-NSSAI) of visited public land mobile network (VPLMN), a second S-NSSAI is subject to the NSSAA, the second S-NSSAI is an S-NSSAI of home public land mobile network (HPLMN) corresponding to the first S-NSSAI, and the second message is used for requesting for registering with a network slice.
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Patent Agency Ranking
公开(公告)号：US20250031170A1
公开(公告)日：2025-01-23
申请号：US18778549
申请日：2024-07-19
Applicant: Comcast Cable Communications, LLC
Inventor： SungDuck Chun , Kyungmin Park , Esmael Hejazi Dinan , Stanislav Filin , Taehun Kim , Jian Xu , Peyman Talebi Fard , Henrik Andreas Normann
Abstract: Multiple access paths may allow a wireless device to communicate with a plurality of network nodes simultaneously. Multiple access policy information may be sent to the wireless device. Using the multiple access policy information, the wireless device may determine to perform one or more registration requests over multiple access paths and one or more network slices to request for the access paths. The wireless device may send the registration requests, including the network slices, over the multiple access paths.
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7.发明申请公开(公告)号：US20250031025A1
公开(公告)日：2025-01-23
申请号：US18904188
申请日：2024-10-02
Applicant: Verizon Patent and Licensing Inc.
Inventor： Lixia Yan , Javier A. Ferro , Marc Chiaverini , Barry F Hoffner
Abstract: One or more computing devices, systems, and/or methods for automated recovery to re-provision a subscriber of a communication network are provided. A communication session establishment request for a user equipment of a subscriber to utilize a communication network may be received. Subscriber location information, session management subscription data, and policy data associated with the subscriber may be retrieved. A subscriber not found response may be received from a charging component as a response to a charging subscriber request for the charging component to track network and service utilization by the user equipment due to a prior failure to register the subscriber with the charging component. Accordingly, an automated self-healing action may be performed to re-provision the subscriber with the charging component for registering the subscriber for network and service utilization tracking by the charging component
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公开(公告)号：US12200651B2
公开(公告)日：2025-01-14
申请号：US17638851
申请日：2020-08-18
Applicant: Telefonaktiebolaget LM Ericsson (publ)
Inventor： Lasse Olsson , Qian Chen , Peter Ramle
Abstract: Systems and methods are disclosed herein for Access and Mobility Function (AMF) re-allocation. In one embodiment, a method for AMF re-allocation includes, at an initial AMF, receiving a registration request for a User Equipment (UE) from a Radio Access Network (RAN), deciding to initiate an AMF re-allocation procedure, sending the registration request to the RAN for delivery to a target AMF for the AMF re-allocation procedure, and sending a UE security context of the UE to another Network Function (NF). The method further includes, at the target AMF, receiving a message from the RAN wherein the message includes the registration request from the UE, obtaining the UE security context of the UE from the other NF, and performing protected NAS signaling related to a registration procedure for the UE using the UE security context of the UE.
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公开(公告)号：US12200503B2
公开(公告)日：2025-01-14
申请号：US17584809
申请日：2022-01-26
Applicant: Celona, Inc.
Inventor： Srinivasan Balasubramanian , Mehmet Yavuz
Abstract: Time Division Duplex (TDD) Configuration Selection for CBRS operation with TDD Configuration Mismatch methods and apparatus are disclosed. The methods and apparatus allocate CBRS bandwidth and select TDD configurations in a manner that allows maximum cooperation between GAA and PAL CBSDs, and includes procedures that avoid forcing the procedures into a fallback mode whenever a TDD configuration mismatch occurs. The methods and apparatus allocate an appropriate TDD configuration across all of the CBSDs (BS/APs) in the CBRS network so that there is minimal interreference between the CBSDs and so that there is uniform usage of the bandwidth in terms of use cases across all of the CBSDs in a given CBRS network. The disclosed methods and apparatus determine how to select the correct TDD configurations for the CBSDs (or BS/APs) based on the constitution of the CBSDs, and taking the GAA and PAL CBSD requirements into account.
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公开(公告)号：US20250016727A1
公开(公告)日：2025-01-09
申请号：US18894738
申请日：2024-09-24
Inventor： Makoto OCHI
Abstract: A communication method according to the present disclosure is a communication method for a communication system including an electronic device and an information processing terminal. The communication method includes: determining, by the information processing terminal, whether the information processing terminal is in short-range wireless communication with the electronic device; detecting, by the information processing terminal, position information indicative of a position of the information processing terminal; in response to determine that the information processing terminal is in short-range wireless communication with the electronic device, determining, by the information processing terminal, a place where the information processing terminal lies based on the detected position information and registered position information containing a registered position registered in advance and a registered place associated with the registered position; and outputting, by the information processing terminal, place determination information indicative of the determined place of the information processing terminal.
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