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    Correlating compromised home internet of things devices with distributed denial of service attacks
    91.
    发明授权
    Correlating compromised home internet of things devices with distributed denial of service attacks 有权

    公开(公告)号：US12160445B2

    公开(公告)日：2024-12-03

    申请号：US17724112

    申请日：2022-04-19

    Applicant: AT&T Intellectual Property I, L.P.

    Inventor： Yaron Koral ,  Shraboni Jana ,  Kaustubh Joshi

    IPC: H04L9/40 ,  G16Y30/10

    Abstract: A distributed denial of service (“DDoS”) attack profiler can determine a plurality of DDoS attack properties associated with a DDoS attack that utilizes an Internet of Things (“IoT”) device operating in communication with a home gateway. The DDoS attack profiler can create a DDoS attack profile and can provide a DDoS attack report based upon the DDoS attack profile to a correlator. An IoT device profiler can determine a plurality of IoT device properties and can create, based upon the plurality of IoT device properties, an IoT device profile. The IoT device profiler can create an anomaly report that identifies an anomaly associated with the IoT device. The correlator can correlate the DDoS attack report with the anomaly report to determine if a match exists. In response to determining that the match exists, the home gateway system can store the bot match record in a bot match repository.

    POOLING OF BASEBAND UNITS IN FIFTH GENERATION NETWORKS AND BEYOND
    92.
    发明公开
    POOLING OF BASEBAND UNITS IN FIFTH GENERATION NETWORKS AND BEYOND 审中-公开

    公开(公告)号：US20240364596A1

    公开(公告)日：2024-10-31

    申请号：US18766492

    申请日：2024-07-08

    Applicant: AT&T Intellectual Property I, L.P.

    Inventor： Gueyoung Jung ,  Aleksandr Zelezniak ,  Kaustubh Joshi ,  Shankaranarayanan Puzhavakath Narayanan

    IPC: H04L41/12 ,  H04L41/5019 ,  H04W24/02

    CPC classification number: H04L41/12 ,  H04L41/5019 ,  H04W24/02

    Abstract: Described is pooling baseband units into a hub and mapping radio units associated with the hub to baseband units of the group based on respective resource capacity data of the respective baseband units and an estimated resource usage data of a device that couples to a baseband unit. In one alternative, estimated peak resource usage data of a radio unit over an operation interval is used to select a baseband unit, generally based on which baseband unit of the pool has the least remaining resource capacity, to which the radio unit is mapped for the operation interval. In another alterative, estimated peak resource usage data resource (usage and duration) of a user equipment session is used to dynamically map the user equipment session to a baseband unit, generally selected by which baseband unit of the pool has the least remaining resource capacity.

    SECURITY MANAGEMENT ON A MOBILE DEVICE
    93.
    发明公开
    SECURITY MANAGEMENT ON A MOBILE DEVICE 审中-公开

    公开(公告)号：US20240292221A1

    公开(公告)日：2024-08-29

    申请号：US18654909

    申请日：2024-05-03

    Applicant: AT&T Intellectual Property I, L.P.

    Inventor： Kaustubh Joshi

    IPC: H04W12/08 ,  H04W12/37 ,  H04W88/02

    CPC classification number: H04W12/08 ,  H04W12/37 ,  H04W88/02

    Abstract: Example mobile devices disclosed herein include a camera, memory including computer-executable instructions, and a processor to execute the instructions to at least associate a location of the mobile device with picture data obtained with the camera. The processor is also to assign a first data tag to the picture data when the location of the mobile device corresponds to a first area, the first data tag to identify a first security level for the picture data, or assign a second data tag to the picture data when the location of the mobile device does not correspond to the first area, the second data tag to identify a second security level for the picture data. The processor is further to determine whether to permit an application to access the picture data based on whether the first data tag or the second data tag is assigned to the picture data.

    Security management on a mobile device
    96.
    发明授权
    Security management on a mobile device 有权

    公开(公告)号：US12010515B2

    公开(公告)日：2024-06-11

    申请号：US18192295

    申请日：2023-03-29

    Applicant: AT&T Intellectual Property I, L.P.

    Inventor： Kaustubh Joshi

    IPC: H04W12/08 ,  H04W12/37 ,  H04W88/02

    CPC classification number: H04W12/08 ,  H04W12/37 ,  H04W88/02

    Abstract: Example mobile devices disclosed herein include a camera, memory including computer-executable instructions, and a processor to execute the instructions to at least associate a location of the mobile device with picture data obtained with the camera. The processor is also to assign a first data tag to the picture data when the location of the mobile device corresponds to a first area, the first data tag to identify a first security level for the picture data, or assign a second data tag to the picture data when the location of the mobile device does not correspond to the first area, the second data tag to identify a second security level for the picture data. The processor is further to determine whether to permit an application to access the picture data based on whether the first data tag or the second data tag is assigned to the picture data.

    Detecting and Mitigating Drive-by Home Wi-Fi Hijack Attacks
    98.
    发明公开
    Detecting and Mitigating Drive-by Home Wi-Fi Hijack Attacks 审中-公开

    公开(公告)号：US20230362650A1

    公开(公告)日：2023-11-09

    申请号：US17735691

    申请日：2022-05-03

    Applicant: AT&T Intellectual Property I, L.P.

    Inventor： Yaron Koral ,  Shraboni Jana ,  Kaustubh Joshi

    IPC: H04W12/122

    CPC classification number: H04W12/122 ,  H04W88/16

    Abstract: The concepts and technologies disclosed herein are directed detecting and mitigating drive-by home WI-FI hijack attacks. According to one aspect, a war driving activity correlation system can obtain a report from a home gateway system. The report can identify a suspicious device attempting to connect to a WI-FI network provided, at least in part, by the home gateway system. The war driving activity correlation system can determine, based upon the report, a route of an attacker who uses the suspicious device. The war driving activity correlation system can send instructions to the home gateway system. The instructions can include the route and can specify one or more mitigation actions to be performed by the home gateway system, such as blacklisting a media access control address associated with the suspicious device. The mitigation action(s) can be based upon one or more policies.

    Correlating Compromised Home Internet of Things Devices With Distributed Denial of Service Attacks
    99.
    发明公开
    Correlating Compromised Home Internet of Things Devices With Distributed Denial of Service Attacks 审中-公开

    公开(公告)号：US20230336585A1

    公开(公告)日：2023-10-19

    申请号：US17724112

    申请日：2022-04-19

    Applicant: AT&T Intellectual Property I, L.P.

    Inventor： Yaron Koral ,  Shraboni Jana ,  Kaustubh Joshi

    IPC: H04L9/40

    CPC classification number: H04L63/1458 ,  H04L63/0209 ,  H04L2463/141 ,  G16Y30/10

    Abstract: A distributed denial of service (“DDoS”) attack profiler can determine a plurality of DDoS attack properties associated with a DDoS attack that utilizes an Internet of Things (“IoT”) device operating in communication with a home gateway. The DDoS attack profiler can create a DDoS attack profile and can provide a DDoS attack report based upon the DDoS attack profile to a correlator. An IoT device profiler can determine a plurality of IoT device properties and can create, based upon the plurality of IoT device properties, an IoT device profile. The IoT device profiler can create an anomaly report that identifies an anomaly associated with the IoT device. The correlator can correlate the DDoS attack report with the anomaly report to determine if a match exists. In response to determining that the match exists, the home gateway system can store the bot match record in a bot match repository.

    Intelligent Real-time Carrier Selection for UAVs
    100.
    发明公开
    Intelligent Real-time Carrier Selection for UAVs 审中-公开

    公开(公告)号：US20230309072A1

    公开(公告)日：2023-09-28

    申请号：US17705589

    申请日：2022-03-28

    Applicant: AT&T Intellectual Property I, L.P.

    Inventor： Xuan Tuyen Tran ,  Kaustubh Joshi

    IPC: H04W72/04

    CPC classification number: H04W72/0453 ,  H04W72/0486

    Abstract: Aspects of the subject disclosure may include, for example, a drone service retrieving network state information describing a network state of at least a portion of a communication network, determining an impact of the network state on operation of an unmanned aerial vehicle (UAV), selecting a carrier frequency to be used for communication by the UAV, and providing the data describing the carrier frequency to the UAV and/or to communication network nodes. Other embodiments are disclosed.

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