Patents by Inventor Sindhura Ramegowda

Sindhura Ramegowda 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).

  • Automated problem diagnosis on logs using anomalous telemetry analysis
    Patent number: 11210158
    Abstract: Systems and techniques are described for performing automatic problem diagnosis. Telemetry data of a system can be analyzed to identify a set of time ranges during which the telemetry data exhibits anomalous behavior. Next, a subset of log entries having a timestamp that is in one of the time ranges in set of time ranges can be extracted from a set of log entries generated by the system. The subset of log entries can then be analyzed, by using natural language processing, to identify a subset of the subset of log entries that has a high likelihood to be associated with one or problems in the system. Next, human-readable text can be extracted from the subset of the subset of log entries. A knowledge database can then be searched by using the human-readable text to identify one or more solutions to resolve the one or more problems in the system.
    Type: Grant
    Filed: November 27, 2018
    Date of Patent: December 28, 2021
    Assignee: Riverbed Technology, Inc.
    Inventors: Sindhura Ramegowda, Rostyslav Buchko, Yifeng Liu
  • AUTOMATED PROBLEM DIAGNOSIS ON LOGS USING ANOMALOUS TELEMETRY ANALYSIS
    Publication number: 20190163553
    Abstract: Systems and techniques are described for performing automatic problem diagnosis. Telemetry data of a system can be analyzed to identify a set of time ranges during which the telemetry data exhibits anomalous behavior. Next, a subset of log entries having a timestamp that is in one of the time ranges in set of time ranges can be extracted from a set of log entries generated by the system. The subset of log entries can then be analyzed, by using natural language processing, to identify a subset of the subset of log entries that has a high likelihood to be associated with one or problems in the system. Next, human-readable text can be extracted from the subset of the subset of log entries. A knowledge database can then be searched by using the human-readable text to identify one or more solutions to resolve the one or more problems in the system.
    Type: Application
    Filed: November 27, 2018
    Publication date: May 30, 2019
    Applicant: Riverbed Technology, Inc.
    Inventors: Sindhura Ramegowda, Rostyslav Buchko, Yifeng Liu