Patents by Inventor Ammar Rayes

Ammar Rayes 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).

  • Publication number: 20260172332
    Abstract: Described herein are devices, systems, methods, and processes for benchmarking sustainability in information technology (IT) infrastructure. A data collection module may gather sustainability-related telemetry metrics from various sources, such as, but not limited to, network elements, internet of things (IoT) endpoints, and/or building management systems. A computation module can establish sustainability benchmarks based on the collected metrics and one or more network sustainability indexes. The telemetry metrics may include power usage per device, per device component, per device family, and/or per network. The telemetry metrics can also encompass power saved due to switching devices to the power saving mode or due to device configuration. The system may normalize the benchmark to eliminate bias towards smaller networks.
    Type: Application
    Filed: January 30, 2026
    Publication date: June 18, 2026
    Inventors: Ammar Rayes, Samer M. Salam, Balaji Venkatraman
  • Patent number: 12562970
    Abstract: Described herein are devices, systems, methods, and processes for benchmarking sustainability in information technology (IT) infrastructure. A data collection module may gather sustainability-related telemetry metrics from various sources, such as, but not limited to, network elements, internet of things (IoT) endpoints, and/or building management systems. A computation module can establish sustainability benchmarks based on the collected metrics and one or more network sustainability indexes. The telemetry metrics may include power usage per device, per device component, per device family, and/or per network. The telemetry metrics can also encompass power saved due to switching devices to the power saving mode or due to device configuration. The system may normalize the benchmark to eliminate bias towards smaller networks.
    Type: Grant
    Filed: February 28, 2024
    Date of Patent: February 24, 2026
    Assignee: Cisco Technology, Inc.
    Inventors: Ammar Rayes, Samer M. Salam, Balaji Venkatraman
  • Publication number: 20250274364
    Abstract: Described herein are devices, systems, methods, and processes for benchmarking sustainability in information technology (IT) infrastructure. A data collection module may gather sustainability-related telemetry metrics from various sources, such as, but not limited to, network elements, internet of things (IoT) endpoints, and/or building management systems. A computation module can establish sustainability benchmarks based on the collected metrics and one or more network sustainability indexes. The telemetry metrics may include power usage per device, per device component, per device family, and/or per network. The telemetry metrics can also encompass power saved due to switching devices to the power saving mode or due to device configuration. The system may normalize the benchmark to eliminate bias towards smaller networks.
    Type: Application
    Filed: February 28, 2024
    Publication date: August 28, 2025
    Inventors: Ammar Rayes, Samer M. Salam, Balaji Venkatraman
  • Patent number: 12341655
    Abstract: Described herein are devices and methods for calculating a network sustainability index (NSI) and providing specific remediation/action plans to achieve better sustainability in network infrastructures. The NSI is calculated based on one or more of three main parameters: a reporting parameter, an optimization parameter, and/or a device energy efficiency rating. The reporting parameter may evaluate the capability of each device to report its power consumption, considering factors such as granularity, component-level reporting, and reporting frequency. The optimization parameter may assess whether a device participates in network energy optimization. The device energy efficiency rating may evaluate the energy efficiency of each device. A recommendation portal offers actionable insights and remediation plans based on the calculated NSI.
    Type: Grant
    Filed: March 29, 2024
    Date of Patent: June 24, 2025
    Assignee: Cisco Technology, Inc.
    Inventors: Ammar Rayes, Samer M. Salam, Balaji R. Venkatraman
  • Publication number: 20250158883
    Abstract: Devices, networks, systems, methods, and processes for optimizing the energy consumption of a communication network are described herein. A network optimizer can group multiple network devices in the communication network into one or more energy management groups. The network optimizer may optimize an energy consumption of the one or more energy management groups by generating and transmitting one or more energy optimization configurations. The network optimizer can generate a device replacement list for an energy management group to suggest one or more replacement devices for every replaceable device that is not capable of implementing an energy optimization function. The network optimizer may provide an interactive dashboard and may further facilitate a network operator to modify the energy management groups through the interactive dashboard.
    Type: Application
    Filed: November 15, 2023
    Publication date: May 15, 2025
    Inventors: Ammar Rayes, Balaji R. Venkatraman, Samer M. Salam
  • Publication number: 20250007780
    Abstract: Described herein are devices and methods for calculating a network sustainability index (NSI) and providing specific remediation/action plans to achieve better sustainability in network infrastructures. The NSI is calculated based on one or more of three main parameters: a reporting parameter, an optimization parameter, and/or a device energy efficiency rating. The reporting parameter may evaluate the capability of each device to report its power consumption, considering factors such as granularity, component-level reporting, and reporting frequency. The optimization parameter may assess whether a device participates in network energy optimization. The device energy efficiency rating may evaluate the energy efficiency of each device. A recommendation portal offers actionable insights and remediation plans based on the calculated NSI.
    Type: Application
    Filed: March 29, 2024
    Publication date: January 2, 2025
    Inventors: Ammar Rayes, Samer M. Salam, Balaji R. Venkatraman
  • Patent number: 12026633
    Abstract: The present technology addresses a need in the art for an automated tool that allows users to create network-based custom workflows for networks and associated management applications. The users do not need to have in-depth network knowledge to work with the tool or even write any code/script. The tool provides the users with a flexible graphical user interface for automated troubleshooting, network provisioning, and closed-loop automation. Further, the tool uses a domain-independent semantic machine reasoning engine as an underlying engine and a mock data engine to test and validate network-based workflows created by the users.
    Type: Grant
    Filed: May 4, 2022
    Date of Patent: July 2, 2024
    Assignee: Cisco Technology, Inc.
    Inventors: Ammar Rayes, Samer Salam, Ali Mehregani, Ajay Madhavan, Silviu Marian Jingoi, Samhith Venkatesh
  • Patent number: 12021689
    Abstract: Described herein are devices and methods for calculating a network sustainability index (NSI) and providing specific remediation/action plans to achieve better sustainability in network infrastructures. The NSI is calculated based on one or more of three main parameters: a reporting parameter, an optimization parameter, and/or a device energy efficiency rating. The reporting parameter may evaluate the capability of each device to report its power consumption, considering factors such as granularity, component-level reporting, and reporting frequency. The optimization parameter may assess whether a device participates in network energy optimization. The device energy efficiency rating may evaluate the energy efficiency of each device. A recommendation portal offers actionable insights and remediation plans based on the calculated NSI.
    Type: Grant
    Filed: June 30, 2023
    Date of Patent: June 25, 2024
    Assignee: Cisco Technology, Inc.
    Inventors: Ammar Rayes, Samer M. Salam, Balaji R. Venkatraman
  • Patent number: 11637843
    Abstract: Presented herein are methodologies for implementing a system and apparatus to estimate a network disruption index and undertake a mitigation action accordingly. A method includes calculating a network disruption index based on at least a disruption score associated with a service request measure, an end-of-life measure, a security incident response measure and a return material authorization measure for respective hardware devices in a network, comparing the network disruption index to a predetermined threshold, and when the network disruption index is above the predetermined threshold, identifying one or more of the hardware devices in the network for a mitigation action and implementing the mitigation action.
    Type: Grant
    Filed: January 27, 2021
    Date of Patent: April 25, 2023
    Assignee: CISCO TECHNOLOGY, INC.
    Inventors: Jiabin Zhao, Gargi Adhav, Ammar Rayes, Erin Lynne Brown
  • Publication number: 20220261667
    Abstract: The present technology addresses a need in the art for an automated tool that allows users to create network-based custom workflows for networks and associated management applications. The users do not need to have in-depth network knowledge to work with the tool or even write any code/script. The tool provides the users with a flexible graphical user interface for automated troubleshooting, network provisioning, and closed-loop automation. Further, the tool uses a domain-independent semantic machine reasoning engine as an underlying engine and a mock data engine to test and validate network-based workflows created by the users.
    Type: Application
    Filed: May 4, 2022
    Publication date: August 18, 2022
    Inventors: Ammar Rayes, Samer Salam, Ali Mehregani, Ajay Madhavan, Silviu Marian Jingoi, Samhith Venkatesh
  • Patent number: 11394604
    Abstract: The present technology addresses a need in the art for a closed-loop automation system of a managed network that detects and fixes an issue in the managed network with minimal to no human intervention. The closed-loop automation system employs a domain-independent semantic machine reasoning engine as an underlying engine. After detecting the issue in the managed network, the system searches through a knowledge base to find a match for the detected issue. The knowledge base includes previously collected knowledge from subject matter experts and maintenance teams. The system then proposes a remedial action to a user of the managed network for approval. After approval by the user, the system implements the remedial action.
    Type: Grant
    Filed: September 10, 2020
    Date of Patent: July 19, 2022
    Assignee: CISCO TECHNOLOGY, INC.
    Inventors: Ammar Rayes, Arun Mammen Thomas, Samer Salam, Michael Michaelides, Arabinda Samantaray, Madhavan Kasthurirangan, Ram Prasanna Govind Krishnan, Asad Ghayas Ahmed, Thuan Quang Truong, Ajay Madhavan, Xixi Luo, Samhith Venkatesh
  • Patent number: 11348019
    Abstract: The present technology addresses a need in the art for an automated tool that allows users to create network-based custom workflows for networks and associated management applications. The users do not need to have in-depth network knowledge to work with the tool or even write any code/script. The tool provides the users with a flexible graphical user interface for automated troubleshooting, network provisioning, and closed-loop automation. Further, the tool uses a domain-independent semantic machine reasoning engine as an underlying engine and a mock data engine to test and validate network-based workflows created by the users.
    Type: Grant
    Filed: August 6, 2020
    Date of Patent: May 31, 2022
    Assignee: CISCO TECHNOLOGY, INC.
    Inventors: Ammar Rayes, Samer Salam, Ali Mehregani, Ajay Madhavan, Silviu Marian Jingoi, Samhith Venkatesh
  • Publication number: 20220078072
    Abstract: The present technology addresses a need in the art for a closed-loop automation system of a managed network that detects and fixes an issue in the managed network with minimal to no human intervention. The closed-loop automation system employs a domain-independent semantic machine reasoning engine as an underlying engine. After detecting the issue in the managed network, the system searches through a knowledge base to find a match for the detected issue. The knowledge base includes previously collected knowledge from subject matter experts and maintenance teams. The system then proposes a remedial action to a user of the managed network for approval. After approval by the user, the system implements the remedial action.
    Type: Application
    Filed: September 10, 2020
    Publication date: March 10, 2022
    Inventors: Ammar Rayes, Arun Mammen Thomas, Samer Salam, Michael Michaelides, Arabinda Samantaray, Madhavan Kasthurirangan, Ram Prasanna Govind Krishnan, Asad Ghayas Ahmed, Thuan Quang Truong, Ajay Madhavan, Xixi Luo, Samhith Venkatesh
  • Publication number: 20220044131
    Abstract: The present technology addresses a need in the art for an automated tool that allows users to create network-based custom workflows for networks and associated management applications. The users do not need to have in-depth network knowledge to work with the tool or even write any code/script. The tool provides the users with a flexible graphical user interface for automated troubleshooting, network provisioning, and closed-loop automation. Further, the tool uses a domain-independent semantic machine reasoning engine as an underlying engine and a mock data engine to test and validate network-based workflows created by the users.
    Type: Application
    Filed: August 6, 2020
    Publication date: February 10, 2022
    Inventors: Ammar Rayes, Samer Salam, Ali Mehregani, Ajay Madhavan, Silviu Marian Jingoi, Samhith Venkatesh
  • Publication number: 20210152577
    Abstract: Presented herein are methodologies for implementing a system and apparatus to estimate a network disruption index and undertake a mitigation action accordingly. A method includes calculating a network disruption index based on at least a disruption score associated with a service request measure, an end-of-life measure, a security incident response measure and a return material authorization measure for respective hardware devices in a network, comparing the network disruption index to a predetermined threshold, and when the network disruption index is above the predetermined threshold, identifying one or more of the hardware devices in the network for a mitigation action and implementing the mitigation action.
    Type: Application
    Filed: January 27, 2021
    Publication date: May 20, 2021
    Inventors: Ammar Rayes, Erin Lynne Brown
  • Patent number: 10951635
    Abstract: Presented herein are methodologies for implementing a system and apparatus to estimate a network disruption index and undertake a mitigation action accordingly. A method includes calculating a network disruption index based on at least a disruption score associated with a service request measure, an end-of-life measure, a security incident response measure and a return material authorization measure for respective hardware devices in a network, comparing the network disruption index to a predetermined threshold, and when the network disruption index is above the predetermined threshold, identifying one or more of the hardware devices in the network for a mitigation action and implementing the mitigation action.
    Type: Grant
    Filed: September 20, 2018
    Date of Patent: March 16, 2021
    Assignee: Cisco Technology, Inc.
    Inventors: Ammar Rayes, Erin Lynne Brown
  • Patent number: 10742396
    Abstract: A network function (NF) entity in a communication network receives authentication data associated with a User Equipment (UE), determines the UE supports a blockchain registration procedure based on the authentication data, exchanges authentication messages with a Blockchain Roaming Broker (BRB) entity over a blockchain network interface, receives a blockchain authentication confirmation from the BRB entity, and registers the UE with the core network based on the blockchain authentication confirmation.
    Type: Grant
    Filed: May 17, 2019
    Date of Patent: August 11, 2020
    Assignee: CISCO TECHNOLOGY, INC.
    Inventors: Om Prakash Suthar, Ammar Rayes, Michael David Geller, Ian McDowell Campbell, Aeneas Sean Dodd-Noble
  • Patent number: 10673618
    Abstract: A Network Function (NF) entity in a telecommunication network receives blockchain credentials associated with UE and selects a Blockchain Charging Function (BCF). The NF entity further generates a Charging Data Record (CDR) corresponding to network resources, and sends a charging request based on the CDR (and policy rules) to the BCF entity over a blockchain network interface. The BCF entity sends a confirmation of the charging request, and the NF entity, based on the confirmation, provisions the network resources to the UE.
    Type: Grant
    Filed: October 15, 2018
    Date of Patent: June 2, 2020
    Assignee: CISCO TECHNOLOGY, INC.
    Inventors: Om Prakash Suthar, Ammar Rayes, Michael David Geller, Ian McDowell Campbell, Aeneas Sean Dodd-Noble
  • Publication number: 20200099702
    Abstract: Presented herein are methodologies for implementing a system and apparatus to estimate a network disruption index and undertake a mitigation action accordingly. A method includes calculating a network disruption index based on at least a disruption score associated with a service request measure, an end-of-life measure, a security incident response measure and a return material authorization measure for respective hardware devices in a network, comparing the network disruption index to a predetermined threshold, and when the network disruption index is above the predetermined threshold, identifying one or more of the hardware devices in the network for a mitigation action and implementing the mitigation action.
    Type: Application
    Filed: September 20, 2018
    Publication date: March 26, 2020
    Inventors: Ammar Rayes, Erin Lynne Brown
  • Publication number: 20190379544
    Abstract: A Network Function (NF) entity in a telecommunication network receives blockchain credentials associated with UE and selects a Blockchain Charging Function (BCF). The NF entity further generates a Charging Data Record (CDR) corresponding to network resources, and sends a charging request based on the CDR (and policy rules) to the BCF entity over a blockchain network interface. The BCF entity sends a confirmation of the charging request, and the NF entity, based on the confirmation, provisions the network resources to the UE.
    Type: Application
    Filed: October 15, 2018
    Publication date: December 12, 2019
    Inventors: Om Prakash Suthar, Ammar Rayes, Michael David Geller, Ian McDowell Campbell, Aeneas Sean Dodd-Noble