中科微点-全球专利检索

  1. Login
  2. Sign Up

Search Results

46 records (took 0.021 seconds)

    Protection Against Wireless Access Point Impersonation
    1.
    发明公开
    Protection Against Wireless Access Point Impersonation 审中-公开

    公开(公告)号：US20230308878A1

    公开(公告)日：2023-09-28

    申请号：US17702861

    申请日：2022-03-24

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

    Inventor： Yaron Koral ,  Shraboni Jana ,  Kaustubh Joshi

    IPC: H04W12/122 ,  H04W12/128 ,  H04L9/40

    CPC classification number: H04W12/122 ,  H04W12/128 ,  H04L63/145

    Abstract: An access point impersonation protection system (“the system”) can scan for wireless network signals to detect a wireless network provided by a malicious access point. The system can collect a network feature associated with the wireless network. The system can analyze the network feature and can provide analysis results to a machine learning classifier. The machine learning classifier can assign a classification to the access point. The classification can be a benign classification indicative of the access point being benign. The classification can be a malicious classification indicative of the access point being malicious. The network feature can be an active time, an SSID name, a vendor, a model, a signal strength, an authentication requirement, or a combination thereof. The system can alert upon identifying a malicious access point and apply counter measures to prevent the malicious access point from causing harm to nearby devices.

    BEAM PROVISIONING FOR SENSORY DATA COLLECTION FOR 5G OR OTHER NEXT GENERATION NETWORKS
    6.
    发明申请
    BEAM PROVISIONING FOR SENSORY DATA COLLECTION FOR 5G OR OTHER NEXT GENERATION NETWORKS 审中-公开

    公开(公告)号：US20200314750A1

    公开(公告)日：2020-10-01

    申请号：US16367648

    申请日：2019-03-28

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

    Inventor： Mostafa Tofighbakhsh ,  Shraboni Jana ,  Bogdan Ungureanu ,  Deva-Datta Sharma ,  Rittwik Jana

    IPC: H04W52/02 ,  H04W4/06

    Abstract: Deployment of Internet-of-things devices can comprise sensors deployed in remote and hard to reach areas and locations. Due to lack of access to reliable power, these sensors cannot always be connected to a network and also have limited computation power. Consequently, a mechanism can be established to periodically access these sensors and collect data from them. The mechanism can utilize a mobile radio unit device to serve as data collectors. The mobile radio unit device can make use of an adaptive beam scanning to perform sensory data collection via the beam scanning operation. Additionally, the platform can also comprise a radio access network intelligent controller to manage the data collecting radio units by providing specific instructions and data collection methodologies.

    NETWORK SLICE MANAGEMENT
    9.
    发明申请
    NETWORK SLICE MANAGEMENT 有权

    公开(公告)号：US20210243086A1

    公开(公告)日：2021-08-05

    申请号：US17236096

    申请日：2021-04-21

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

    Inventor： Shraboni Jana ,  Mostafa Tofighbakhsh ,  Dhruv Gupta ,  Deva-Datta Sharma ,  Rittwik Jana

    IPC: H04L12/24 ,  H04W72/04

    Abstract: The described technology is generally directed towards network slice management. A mobile communications network can comprise multiple sub-networks, namely, as an access network, a transport network, and a core network. Access network resources can be managed according to the techniques provided herein to meet service level agreement (SLA) commitments associated with network slices. Furthermore, resources of any sub-network can be managed in a manner that accounts for constraints imposed by the other sub-networks.

    Wireless network coverage based on a predetermined device cluster model selected according to a current key performance indicator
    10.
    发明授权
    Wireless network coverage based on a predetermined device cluster model selected according to a current key performance indicator 有权

    公开(公告)号：US10979913B2

    公开(公告)日：2021-04-13

    申请号：US16374719

    申请日：2019-04-03

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

    Inventor： Mostafa Tofighbakhsh ,  Deva-Datta Sharma ,  Bogdan Ungureanu ,  Rittwik Jana ,  Shraboni Jana

    IPC: H04W24/02

    Abstract: Adapting wireless network coverage areas according to beam parameters corresponding to predetermined radio cluster models is disclosed. The disclosed subject matter can enable determining cluster models corresponding to historic use of a wireless network, e.g., based on historical KPIs, etc., from UEs, RAN devices, antennas, and other sources. The cluster models can correspond to beam parameters. The cluster model of the cluster models can be selected based on a current KPI value, e.g., a real-time or near real-time wireless network measurement, e.g., from a UE, RAN device, antenna, etc. Beam parameters corresponding to the selected cluster model can be communicated to a RAN device which can generate a corresponding radio beam. In an aspect, this can provide wireless connectivity to clusters of devices in the area of the radio beam, wherein the devices of the clusters can, in some embodiments, share same or similar wireless network demands.

Patent Agency Ranking