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公开(公告)号：US12167284B2
公开(公告)日：2024-12-10
申请号：US17685956
申请日：2022-03-03
Applicant: AT&T Intellectual Property I, L.P.
Inventor： Sreejith Menon
IPC: H04W36/00
Abstract: A processing system of a radio access network may obtain an attach request from a user equipment to the radio access network, identify a first cellular core network of a first mobile network operator associated with the user equipment from among a plurality of cellular core networks of a plurality of mobile network operators in communication with the radio access network, generate a first record that includes an identifier of the user equipment, at least one quality class indicator, and at least one radio access network resource utilization metric for a utilization of the radio access network by the user equipment associated with the at least one quality class indicator, and transmit the first record to at least one of: the first cellular core network of the first mobile network operator or a second cellular core network of a second mobile network operator of the plurality of network operators.
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公开(公告)号：US20230262440A1
公开(公告)日：2023-08-17
申请号：US18301942
申请日：2023-04-17
Applicant: AT&T Intellectual Property I, L.P.
Inventor： Sreejith Menon
CPC classification number: H04W4/90 , H04W4/06 , H04W4/12 , H04W84/042
Abstract: A method, computer-readable medium, and apparatus for transmitting a unicast message comprising a message content of a wireless emergency alert message to an endpoint device that did not receive the wireless emergency alert message are disclosed. For example, a processing system of a cellular network including at least one processor may receive a request to broadcast a wireless emergency alert message, where the request comprises an alert area and a message content, broadcast the wireless emergency alert message in the alert area, where the wireless emergency alert message includes the message content, obtain a notification that a first endpoint device did not receive the wireless emergency alert message, and transmit a unicast message comprising the message content to the first endpoint device.
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公开(公告)号：US20230076126A1
公开(公告)日：2023-03-09
申请号：US17465071
申请日：2021-09-02
Applicant: AT&T Intellectual Property I, L.P.
Inventor： Sreejith Menon
Abstract: A system in which a device to device (D2D) communication may be enabled between not just the same cellular providers subscribers but also with subscribers who are from different cellular providers in a region. The system may provide D2D communication interoperability and roaming.
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公开(公告)号：US11477848B2
公开(公告)日：2022-10-18
申请号：US16915402
申请日：2020-06-29
Applicant: AT&T Intellectual Property I, L.P.
Inventor： Jasminka Dizdarevic , John Hursey , Sreejith Menon
Abstract: Aspects of the subject disclosure may include, for example, detecting, by a wireless communication device, a transmission, by a radio access network node, of an alert message, identifying contents of the alert message, determining that the wireless communication device is authorized to relay the contents of the alert message, generating alert information comprising the contents of the alert message, and transmitting a ProSe direct discovery message comprising the alert information. Other embodiments are disclosed.
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公开(公告)号：US20250106783A1
公开(公告)日：2025-03-27
申请号：US18476290
申请日：2023-09-27
Applicant: AT&T Intellectual Property I, L.P. , AT&T Mobility II LLC
Inventor： Sreejith Menon , Suja John
Abstract: A method includes detecting that a first satellite of a non-terrestrial network is moving out of a field of view of a user endpoint device that is currently connected to the non-terrestrial network, estimating a time at which a second satellite of the non-terrestrial network is expected to enter the field of view of the user endpoint device, selecting, in response to the time at which the second satellite of the non-terrestrial network is expected to enter the field of view of the user endpoint device, an uplink power for the user endpoint device, and sending, to the user endpoint device, an instruction to transmit at the uplink power that is selected.
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Patent Agency Ranking
公开(公告)号：US12167495B2
公开(公告)日：2024-12-10
申请号：US17653048
申请日：2022-03-01
Applicant: AT&T Intellectual Property I, L.P.
Inventor： Sreejith Menon
Abstract: The disclosed technology is directed towards intelligently steering a roaming mobile communications device to a roaming carrier that is preferred by the mobile device's home network. When a mobile device requests to connect to a first visited network, decision logic of the home network determines whether the first visited network is the preferred visited network. If not, the home network returns a steer message (via the first visited network) to steer the mobile device to a preferred visited network. In one implementation, the steering decision is performed at the network edge by a home security edge protection proxy (H-SEPP) node coupled to a visiting SEPP (V-SEPP) node, which reduces hops and latency. What the home network considers preferred can be changed (e.g., dynamically) as desired by the home network. Also described is service-based steering that selects a different visited network based on a particular service requested by a mobile device.
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公开(公告)号：US20240147253A1
公开(公告)日：2024-05-02
申请号：US17977386
申请日：2022-10-31
Applicant: AT&T Intellectual Property I, L.P.
Inventor： Sreejith Menon
CPC classification number: H04W16/26 , H04W12/08 , H04W28/0215 , H04W28/0236
Abstract: Aspects of the subject disclosure may include, for example, a radio frequency hotspot device including a processing system including a processor; and a memory that stores executable instructions that, when executed by the processing system, facilitate performance of operations of: registering the device in a network using a hotspot miner tag that uniquely identifies the device; establishing a backhaul in the network for providing Internet connectivity responsive to receiving authorization to operate the backhaul in the network; providing coverage in a first RF spectrum to mobile devices operating in the first RF spectrum; and tagging traffic of the mobile devices sent over the backhaul, wherein the tagging comprises the hotspot miner tag and an index tag that identifies a type of the traffic and a mobile device sending the traffic. Other embodiments are disclosed.
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公开(公告)号：US20230284252A1
公开(公告)日：2023-09-07
申请号：US17653214
申请日：2022-03-02
Applicant: AT&T Intellectual Property I, L.P.
Inventor： Sreejith Menon , John Hursey
IPC: H04W72/08 , H04W48/18 , H04W28/02 , H04W12/037
CPC classification number: H04W72/085 , H04W48/18 , H04W28/0268 , H04W12/037 , G16Y10/75
Abstract: The disclosed technology is directed towards facilitating the creation of network sub-slices within a network slice. When a network slice having defined default specification data (e.g., quality of service and prioritization levels) is instantiated, resources of the network slice can be allocated to network sub-slices within the network slice. A network sub-slice has modified specification data relative to the default specification data. Upon connection of a mobile device to the network, if the mobile device is part of a group associated with a network slice and sub-slice, the mobile device traffic is handled based on its network slice default specification data as modified by the modified sub-slice specification data. Network sub-slices thus provide a way for variations within the parameter data of a network slice, without the overhead and need to instantiate a separate network slice for each variation needed by subscribing entities.
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公开(公告)号：US20230084221A1
公开(公告)日：2023-03-16
申请号：US17474478
申请日：2021-09-14
Applicant: AT&T Intellectual Property I, L.P.
Inventor： Sreejith Menon
Abstract: The technologies described herein are generally directed to communicating with dual-provisioned user equipment in a fifth generation (5G) network or other next generation networks. For example, a method described herein can include receiving a sent electronic message from originating equipment addressed to a first identifier. The method can further include determining that a user equipment of the subscriber is identified via the first identifier and a second identifier. Further, the method can include determining that, based on a condition, the first identifier is unable to route the sent electronic message to the user equipment. Also, embodiments facilitate communicating a response electronic message to the originating equipment corresponding to a notice comprising an indication that the user equipment is also identified via the second identifier.
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10.发明公开公开(公告)号：US20240106773A1
公开(公告)日：2024-03-28
申请号：US17953470
申请日：2022-09-27
Applicant: AT&T Intellectual Property I, L.P. , AT&T Mobility II LLC
Inventor： Sreejith Menon , Suja John
IPC: H04L51/046 , H04L51/10
CPC classification number: H04L51/046 , H04L51/10
Abstract: Aspects of the subject disclosure may include, for example, receiving, over a communication network, a first message utilizing a first messaging application from a first communication device associated with a first user and identifying a recipient of the first message as a second user associated with a second communication device. Further embodiments can include determining that the second user utilizes a second message application to exchange a first group of messages via the second communication device resulting in a first determination, and transmitting, over the communication network, the first message to the second communication device utilizing the second messaging application based on the first determination. Other embodiments are disclosed.
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