Patents by Inventor Kathleen Meier-Hellstern
Kathleen Meier-Hellstern has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
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Patent number: 11677643Abstract: A processing system may obtain a first sampled flow record for a first flow in a network, comprising information regarding selected packets of the first flow, derive, from the first sampled flow record, a data volume and a duration of the first flow, and determine a first flow metric for the first flow that is calculated from the data volume and the duration, where the first flow metric is one of a plurality of flow metrics for a plurality of flows, and where the plurality of flow metrics is determined from the plurality of sampled flow records associated with the plurality of flows. The processing system may then classify the first flow into one of at least two classes, based upon the first flow metric and at least a first flow metric threshold.Type: GrantFiled: November 23, 2020Date of Patent: June 13, 2023Assignee: AT&T Intellectual Property I, L.P.Inventors: Carolyn Roche Johnson, Swapna Buccapatnam Tirumala, Fei Wu, Kartik Pandit, Kathleen Meier-Hellstern, Brian Freeman, Richard Koch, Tuan Duong, Mark Lyn, Steven Monetti
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Patent number: 11595308Abstract: A system for closed loop prefix management for white boxes includes a network device, a route reflector coupled to the network device, a software defined network controller coupled to the route reflector and the network device, and a prefix usage analyzer in the software defined network controller. The prefix usage analyzer determines usage attributes of prefixes and identifies the prefixes with a predetermined usage attribute. The software defined network controller instructs a network controller in the network device to store the prefixes with the predetermined usage attributes in a table in the network device.Type: GrantFiled: June 13, 2019Date of Patent: February 28, 2023Assignee: AT&T Intellectual Property I, L.P.Inventors: Yaron Koral, Steven A. Monetti, Han Nguyen, Kathleen Meier-Hellstern, Richard Koch, Simon Tse
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Publication number: 20220247650Abstract: A system for network device measurements may use a white box to perform measurements that may help determine the likelihood of network anomalies, such as microbursts.Type: ApplicationFiled: April 20, 2022Publication date: August 4, 2022Applicant: AT&T Intellectual Property I, L.P.Inventors: Steven A. Monetti, Tzuu-Yi Wang, Richard Koch, Tuan Duong, Yaron Koral, Kenneth Duell, Kathleen Meier-Hellstern, Simon Tse
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Publication number: 20220166691Abstract: A processing system may obtain a first sampled flow record for a first flow in a network, comprising information regarding selected packets of the first flow, derive, from the first sampled flow record, a data volume and a duration of the first flow, and determine a first flow metric for the first flow that is calculated from the data volume and the duration, where the first flow metric is one of a plurality of flow metrics for a plurality of flows, and where the plurality of flow metrics is determined from the plurality of sampled flow records associated with the plurality of flows. The processing system may then classify the first flow into one of at least two classes, based upon the first flow metric and at least a first flow metric threshold.Type: ApplicationFiled: November 23, 2020Publication date: May 26, 2022Inventors: Carolyn Roche Johnson, Swapna Buccapatnam Tirumala, Fei Wu, Kartik Pandit, Kathleen Meier-Hellstern, Brian Freeman, Richard Koch, Tuan Duong, Mark Lyn, Steven Monetti
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Patent number: 11336545Abstract: A system for network device measurements may use a white box to perform measurements that may help determine the likelihood of network anomalies, such as microbursts.Type: GrantFiled: September 15, 2020Date of Patent: May 17, 2022Assignee: AT&T INTELLECTUAL PROPERTY I, L.P.Inventors: Steven A. Monetti, Tzuu-Yi Wang, Richard Koch, Tuan Duong, Yaron Koral, Kenneth Duell, Kathleen Meier-Hellstern, Simon Tse
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Patent number: 11323890Abstract: Aspects of the subject disclosure may include, for example, collecting and storing data about a communication environment including one or more communication networks wherein respective communication networks of the one or more communication networks employ respective communication technologies for communication with remote user devices in the communication environment, providing traffic forecasts of communication traffic, creating importance layers for potential build locations for equipment of the one or more communication networks, identifying desirable build locations among the potential build locations of the one or more communication networks based on the traffic forecasts of communication traffic and the importance layers, receiving user input defining planning parameters for the communication environment and determining respective target goal values for respective build options for the one or more communication networks based on the planning parameters, the identified desirable build locations and theType: GrantFiled: July 10, 2019Date of Patent: May 3, 2022Assignee: AT&T Intellectual Property I, L.P.Inventors: Kathleen Meier-Hellstern, Laurie Bigler, Arun Jotshi, Michael Orth, Phyllis Weiss, Ravi Raina, Wenjie Zhao
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Patent number: 11303565Abstract: A processing system including at least one processor may obtain traffic measurements for end-to-end paths in a telecommunication network, calculate traffic estimates for the end-to-end paths in future time periods based on the traffic measurements in accordance with at least one machine learning model, calculate traffic estimates for primary paths in the telecommunication network based upon the traffic estimates for the end-to-end paths, compute a backup path configuration for a primary path of the telecommunication network for the future time periods based upon the traffic estimates for the primary paths in the future time periods, detect a change in the backup path configuration for the primary path in a future time period based upon the computing, and adjust a backup path in accordance with the backup path configuration when the change in the backup path configuration is detected.Type: GrantFiled: October 12, 2020Date of Patent: April 12, 2022Assignee: AT&T Intellectual Property I, L.P.Inventors: Gagan Choudhury, Gaurav Thakur, Simon Tse, Kathleen Meier-Hellstern
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Publication number: 20220104029Abstract: Aspects of the disclosure include determining that a first instance of a first object is present in a first image in accordance with an execution of a first image processing algorithm, generating a first bounding region that at least partially surrounds the first instance of the first object in the first image, determining that the first instance of the first object in the first image has a first attribute in accordance with an execution of a second image processing algorithm, wherein the second image processing algorithm is operative on the first image in accordance with the first bounding region, and selecting the first instance of the first object and/or a second instance of the first object to receive a deployment of a network resource in accordance with the determining that the first instance of the first object in the first image has the first attribute. Other aspects are disclosed.Type: ApplicationFiled: December 8, 2021Publication date: March 31, 2022Applicant: AT&T Intellectual Property I, L.P.Inventors: Arun Jotshi, Amit Rathod, Gaurav Thakur, Suchitra Krishnaswamy, Shang Li, Kathleen Meier-Hellstern, Manish Shah, Martin Suchara
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Publication number: 20220094604Abstract: Aspects of the subject disclosure may include, for example, identifying a first object included in at least one image in accordance with an execution of an image processing algorithm, analyzing a plurality of parameters in accordance with at least one model responsive to the identifying of the first object included in the at least one image, wherein each parameter of the plurality of parameters is associated with the first object or a second object, selecting one of the first object or the second object for receiving at least one communication network resource responsive to the analyzing of the plurality of parameters, wherein the selecting results in a selected object, and presenting the selected object on a presentation device. Other embodiments are disclosed.Type: ApplicationFiled: December 7, 2021Publication date: March 24, 2022Applicant: AT&T Intellectual Property I, L.P.Inventors: Arun Jotshi, Kathleen Meier-Hellstern, Gaurav Thakur, Shang Li, Velin Kounev
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Patent number: 11228920Abstract: Aspects of the disclosure include determining that a first instance of a first object is present in a first image in accordance with an execution of a first image processing algorithm, generating a first bounding region that at least partially surrounds the first instance of the first object in the first image, determining that the first instance of the first object in the first image has a first attribute in accordance with an execution of a second image processing algorithm, wherein the second image processing algorithm is operative on the first image in accordance with the first bounding region, and selecting the first instance of the first object and/or a second instance of the first object to receive a deployment of a network resource in accordance with the determining that the first instance of the first object in the first image has the first attribute. Other aspects are disclosed.Type: GrantFiled: June 5, 2020Date of Patent: January 18, 2022Assignee: AT&T Intellectual Property I, L.P.Inventors: Arun Jotshi, Amit Rathod, Gaurav Thakur, Suchitra Krishnaswamy, Shang Li, Kathleen Meier-Hellstern, Manish Shah, Martin Suchara
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Patent number: 11228501Abstract: Aspects of the subject disclosure may include, for example, identifying a first object included in at least one image in accordance with an execution of an image processing algorithm, analyzing a plurality of parameters in accordance with at least one model responsive to the identifying of the first object included in the at least one image, wherein each parameter of the plurality of parameters is associated with the first object or a second object, selecting one of the first object or the second object for receiving at least one communication network resource responsive to the analyzing of the plurality of parameters, wherein the selecting results in a selected object, and presenting the selected object on a presentation device. Other embodiments are disclosed.Type: GrantFiled: June 11, 2019Date of Patent: January 18, 2022Assignee: AT&T Intellectual Property I, L.P.Inventors: Arun Jotshi, Kathleen Meier-Hellstern, Gaurav Thakur, Shang Li, Velin Kounev
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Patent number: 11082862Abstract: A device includes a processor and a memory. The processor effectuates operations including generating a plurality of tiles for a designated region and classifying each of the plurality of tiles based on whether each tile is associated with a deployment zone. The operations further including clustering locations associated with one or more tiles of the plurality of tiles, wherein the one or more tiles are classified as being associated with the deployment zone, wherein the clustering generates at least one vertex. The operations further including forming a polygon based on the at least one vertex. The operations further including providing a map of the designated region including the polygon at a location in the map associated with the deployment zone, wherein the deployment zone is one or more areas of service within the designated region that are prioritized for new or additional services, or infrastructure based on design criteria.Type: GrantFiled: April 7, 2020Date of Patent: August 3, 2021Assignee: AT&T Intellectual Property I, L.P.Inventors: Gaurav Thakur, Danielle Liu, Arun Jotshi, Ashwin Sridharan, Kathleen Meier-Hellstern
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Publication number: 20210029030Abstract: A processing system including at least one processor may obtain traffic measurements for end-to-end paths in a telecommunication network, calculate traffic estimates for the end-to-end paths in future time periods based on the traffic measurements in accordance with at least one machine learning model, calculate traffic estimates for primary paths in the telecommunication network based upon the traffic estimates for the end-to-end paths, compute a backup path configuration for a primary path of the telecommunication network for the future time periods based upon the traffic estimates for the primary paths in the future time periods, detect a change in the backup path configuration for the primary path in a future time period based upon the computing, and adjust a backup path in accordance with the backup path configuration when the change in the backup path configuration is detected.Type: ApplicationFiled: October 12, 2020Publication date: January 28, 2021Inventors: Gagan Choudhury, Gaurav Thakur, Simon Tse, Kathleen Meier-Hellstern
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Publication number: 20210014698Abstract: Aspects of the subject disclosure may include, for example, collecting and storing data about a communication environment including one or more communication networks wherein respective communication networks of the one or more communication networks employ respective communication technologies for communication with remote user devices in the communication environment, providing traffic forecasts of communication traffic, creating importance layers for potential build locations for equipment of the one or more communication networks, identifying desirable build locations among the potential build locations of the one or more communication networks based on the traffic forecasts of communication traffic and the importance layers, receiving user input defining planning parameters for the communication environment and determining respective target goal values for respective build options for the one or more communication networks based on the planning parameters, the identified desirable build locations and theType: ApplicationFiled: July 10, 2019Publication date: January 14, 2021Applicant: AT&T Intellectual Property I, L.P.Inventors: Kathleen Meier-Hellstern, Laurie Bigler, Arun Jotshi, Michael Orth, Phyllis Weiss, Ravi Raina, Wenjie Zhao
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Patent number: 10887019Abstract: A software-defined network multi-layer controller (SDN-MLC) may communicate with multiple layers of a telecommunication network. The SDN-MLC may have an optimization algorithm that helps manage, in near real-time, the multiple layers of the telecommunication network.Type: GrantFiled: January 3, 2020Date of Patent: January 5, 2021Assignee: AT&T Intellectual Property I, L.P.Inventors: Gagan Choudhury, Kathleen Meier-Hellstern, Alvin Goddard, Narayan Padi, Simon Tse, Tzuu-Yi Wang, Kathleen Tse, Martin Birk
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Publication number: 20200412627Abstract: A system for network device measurements may use a white box to perform measurements that may help determine the likelihood of network anomalies, such as microbursts.Type: ApplicationFiled: September 15, 2020Publication date: December 31, 2020Inventors: Steven A. Monetti, Tzuu-Yi Wang, Richard Koch, Tuan Duong, Yaron Koral, Kenneth Duell, Kathleen Meier-Hellstern, Simon Tse
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Publication number: 20200396163Abstract: A system for closed loop prefix management for white boxes includes a network device, a route reflector coupled to the network device, a software defined network controller coupled to the route reflector and the network device, and a prefix usage analyzer in the software defined network controller. The prefix usage analyzer determines usage attributes of prefixes and identifies the prefixes with a predetermined usage attribute. The software defined network controller instructs a network controller in the network device to store the prefixes with the predetermined usage attributes in a table in the network device.Type: ApplicationFiled: June 13, 2019Publication date: December 17, 2020Inventors: Yaron Koral, Steven A. Monetti, Han Nguyen, Kathleen Meier-Hellstern, Richard Koch, Simon Tse
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Publication number: 20200396134Abstract: Aspects of the subject disclosure may include, for example, identifying a first object included in at least one image in accordance with an execution of an image processing algorithm, analyzing a plurality of parameters in accordance with at least one model responsive to the identifying of the first object included in the at least one image, wherein each parameter of the plurality of parameters is associated with the first object or a second object, selecting one of the first object or the second object for receiving at least one communication network resource responsive to the analyzing of the plurality of parameters, wherein the selecting results in a selected object, and presenting the selected object on a presentation device. Other embodiments are disclosed.Type: ApplicationFiled: June 11, 2019Publication date: December 17, 2020Applicant: AT&T Intellectual Property I, L.P.Inventors: Arun Jotshi, Kathleen Meier-Hellstern, Gaurav Thakur, Shang Li, Velin Kounev
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Publication number: 20200382965Abstract: Aspects of the disclosure include determining that a first instance of a first object is present in a first image in accordance with an execution of a first image processing algorithm, generating a first bounding region that at least partially surrounds the first instance of the first object in the first image, determining that the first instance of the first object in the first image has a first attribute in accordance with an execution of a second image processing algorithm, wherein the second image processing algorithm is operative on the first image in accordance with the first bounding region, and selecting the first instance of the first object and/or a second instance of the first object to receive a deployment of a network resource in accordance with the determining that the first instance of the first object in the first image has the first attribute. Other aspects are disclosed.Type: ApplicationFiled: June 5, 2020Publication date: December 3, 2020Applicant: AT&T Intellectual Property I, L.P.Inventors: Arun Jotshi, Amit Rathod, Gaurav Thakur, Suchitra Krishnaswamy, Shang Li, Kathleen Meier-Hellstern, Manish Shah, Martin Suchara
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Patent number: 10819597Abstract: A system for network device measurements may use a white box to perform measurements that may help determine the likelihood of network anomalies, such as microbursts.Type: GrantFiled: December 18, 2018Date of Patent: October 27, 2020Assignee: AT&T Intellectual Property I, L.P.Inventors: Steven A. Monetti, Tzuu-Yi Wang, Richard Koch, Tuan Duong, Yaron Koral, Kenneth Duell, Kathleen Meier-Hellstern, Simon Tse