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公开(公告)号：US20230217241A1
公开(公告)日：2023-07-06
申请号：US17999653
申请日：2020-05-22
IPC分类号： H04W8/20
CPC分类号： H04W8/20
摘要： Apparatuses, methods, and systems are disclosed for providing subscription data for an external subscriber. One apparatus includes a processor and a network interface that receives a registration request message from a remote unit and receives a subscription retrieval information. Here, the registration request message contains an external subscriber identifier and the subscription retrieval information is different than the external subscriber identifier of the remote unit. The processor controls the network interface to transmit to a network function in a mobile communication network a first request for subscription data retrieval using the subscription retrieval information and receive a response message from the network function that contains the UE subscription data. Here, the subscription retrieval information indicates that the subscription data is stored in a subscription owner outside the mobile communication network.
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公开(公告)号：US11638208B2
公开(公告)日：2023-04-25
申请号：US17279059
申请日：2018-11-16
摘要： Apparatuses, methods, and systems are disclosed for access network selection for UEs not supporting NAS over non-3GPP access. One apparatus includes a processor and a transceiver for communicating with one or more non-3GPP access networks. The processor creates a first list of available PLMNs, each PLMN connectable via a non-3GPP access network without using a NAS protocol. The processor selects a first PLMN from the first list and selects a first network slice supported by the first PLMN. Here, the first network slice is identified by a first S-NSSAI. The processor creates a second list of available non-3GPP access networks and selects a first non-3GPP access network from the second list. The processor begins a connectivity procedure over the first non-3GPP access network. Here, the connectivity procedure creates a data connection for the apparatus via the first network slice in the first PLMN, and the connectivity procedure does not use the NAS protocol.
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公开(公告)号：US20230007611A1
公开(公告)日：2023-01-05
申请号：US17940449
申请日：2022-09-08
IPC分类号： H04W60/00 , H04L41/0893 , H04L9/40 , H04L65/1073 , H04W48/14
摘要： Apparatuses, methods, and systems are disclosed for determining mobile network policy freshness. One method includes accessing a first policy associated with a first mobile network, a first policy identifier, and a freshness parameter. The method includes determining, based on the freshness parameter, whether the first policy is fresh. The method includes transmitting a registration message to a second mobile network. The registration message includes the first policy identifier in response to determining that the first policy is not fresh.
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公开(公告)号：US20220345887A1
公开(公告)日：2022-10-27
申请号：US17764507
申请日：2019-10-09
IPC分类号： H04W12/069 , H04L67/306 , H04W8/18 , H04W12/08
摘要： Apparatuses, methods, and systems are disclosed for accessing a mobile communication network using a User Identifier. One apparatus (600) includes a processor (605) that establishes (805) a first connection with a remote unit and a transceiver (625) that receives (810) a first request via the first connection to create a User Profile. The processor (605) determines (815) whether the User Profile is to be linked with a third-party account and, if so, creates (820) the User Profile based on information in the third-party account and, if not, creates (825) the User Profile based on information received from the first device. The transceiver (625) sends (830) to the remote unit via the first connection a Device User Profile and sends (835) a second request to the mobile communication network to store the User Profile.
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公开(公告)号：US20220338115A1
公开(公告)日：2022-10-20
申请号：US17850685
申请日：2022-06-27
IPC分类号： H04W48/18 , H04W4/50 , H04W60/00 , H04W12/037
摘要： Apparatuses, methods, and systems are disclosed for indicating a network for a remote unit. One method includes transmitting a first message including a first registration request from a remote unit. The first message includes a discovery indication indicating that the remote unit is attempting to discover a network configured for use by the remote unit. The method includes receiving a second message including a list of networks configured for use by the remote unit. The second message is received in response to transmitting the first message. The method includes transmitting a third message including a second registration request from the remote unit. The second registration request includes an indication of a network selected from the list of networks configured for use by the remote unit.
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公开(公告)号：US20220210790A1
公开(公告)日：2022-06-30
申请号：US17694509
申请日：2022-03-14
摘要： Apparatuses, methods, and systems are disclosed for providing enhanced QoS via a non-3GPP access network. One apparatus includes a transceiver communicates with a gateway function in a non-3GPP access network. The apparatus includes a processor that receives a create security association request for each of at least one security association. Here, each create security association request includes additional QoS information for the security association. The processor reserves, for each create security association request, at least one access resource in the access network based on the additional QoS information and sends a create security association response to the gateway function for each create security association request, each create security association response indicating whether the corresponding security association is accepted.
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公开(公告)号：US11375444B2
公开(公告)日：2022-06-28
申请号：US16755486
申请日：2017-12-18
IPC分类号： H04W48/18 , H04W4/50 , H04W60/00 , H04W12/037 , G16Y30/00
摘要： Apparatuses, methods, and systems are disclosed for indicating a network for a remote unit. One method (600) includes transmitting (602) a first message including a first registration request from a remote unit (102). The first message includes a discovery indication indicating that the remote unit (102) is attempting to discover a network configured for use by the remote unit (102). The method (600) includes receiving (604) a second message including a list of networks configured for use by the remote unit (102). The second message is received in response to transmitting (602) the first message. The method (600) includes transmitting (606) a third message including a second registration request from the remote unit (102). The second registration request includes an indication of a network selected from the list of networks configured for use by the remote unit (102).
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公开(公告)号：US11330547B2
公开(公告)日：2022-05-10
申请号：US16614593
申请日：2017-11-20
IPC分类号： H04W60/00 , H04L12/24 , H04L41/0893 , H04L29/06 , H04L65/1073 , H04W48/14
摘要： Apparatuses, methods, and systems are disclosed for determining mobile network policy freshness. One method (700) includes accessing (702) a first policy associated with a first mobile network, a first policy identifier, and a freshness parameter. The method (700) includes determining (704), based on the freshness parameter, whether the first policy is fresh. The method (700) includes transmitting (706) a registration message to a second mobile network. The registration message includes the first policy identifier in response to determining that the first policy is not fresh.
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公开(公告)号：US11277847B2
公开(公告)日：2022-03-15
申请号：US16856495
申请日：2020-04-23
摘要： Apparatuses, methods, and systems are disclosed for providing enhanced QoS via a non-3GPP access network. One apparatus includes a transceiver communicates with a gateway function in a non-3GPP access network. The apparatus includes a processor that receives a create security association request for each of at least one security association. Here, each create security association request includes additional QoS information for the security association. The processor reserves, for each create security association request, at least one access resource in the access network based on the additional QoS information and sends a create security association response to the gateway function for each create security association request, each create security association response indicating whether the corresponding security association is accepted.
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公开(公告)号：US20210168665A1
公开(公告)日：2021-06-03
申请号：US17045381
申请日：2018-04-03
发明人： Apostolis Salkintzis
摘要： Apparatuses, methods, and systems are disclosed for PDU Session Establishment for encrypted traffic detection. One apparatus (300) includes a transceiver (325) and a processor (305). The processor (305) transmits (1005) a request to establish a PDU session with a mobile communication network. Moreover, the processor (305) receives (1010) a PDU session establishment response from the mobile communication network. Here, the response includes a list of one or more application identifiers for which detection information is to be provided. Accordingly, the processor (305) calculates (1015) detection information for each application identifier. The processor (305) modifies (1020) a data packet from first application associated with the start of an encrypted data flow to include the detection information of the first application. Additionally, the processor (305) controls the transceiver (325) to transmit (1025) the modified data packet to the mobile communication network.
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