Patents by Inventor Oliver KEMPE
Oliver KEMPE 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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Publication number: 20230252133Abstract: A system and method for securing an application includes determining processing information associated with the application, determining an application dependency map associated with the application at least in part based on the processing information, and determining a security context associated with the application based on the application dependency map.Type: ApplicationFiled: June 10, 2022Publication date: August 10, 2023Inventors: Ashutosh Kulshreshtha, Walter T. Hulick, Jr., Oliver Kempe, Aristeidis Prokopios Iliopoulos
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Publication number: 20220083644Abstract: The present disclosure provides systems, methods, and computer-readable media for implementing security polices at software call stack level. In one example, a method includes generating a call stack classification scheme for an application, detecting a call stack during deployment of the application; using the call stack classification scheme during runtime of the application, classifying the detected call stack as one of an authorized call stack or an unauthorized call stack to yield a classification; and applying a security policy based on the classification.Type: ApplicationFiled: September 16, 2020Publication date: March 17, 2022Inventors: Ashutosh Kulshreshtha, Andy Sloane, Hiral Shashikant Patel, Uday Krishnaswamy Chettiar, Oliver Kempe, Bharathwaj Sankara Viswanathan, Navindra Yadav
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Patent number: 10756949Abstract: The disclosed technology relates to log file processing techniques for root cause analysis of a network fabric. A system may be configured to identify a feature of interest in a log file and calculating an abnormal level for the feature of interest. The system is further configured to detect that a performance event has occurred during a time period, determine whether the feature of interest is at the abnormal level during the time period, and identify a correlation between the feature of interest and the performance event based on the determining.Type: GrantFiled: December 7, 2017Date of Patent: August 25, 2020Assignee: CISCO TECHNOLOGY, INC.Inventors: Ashutosh Kulshreshtha, Andy Sloane, Navindra Yadav, Oliver Kempe, Uday Krishnaswamy Chettiar, Vimal Jeyakumar
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Patent number: 10365915Abstract: The technology disclosed relates to maintaining up to date software version data in a network. In particular, it relates to accessing a network topology that records node data and connection data including processes running on numerous hosts grouped into local services on the hosts, the local services running on multiple hosts grouped into service clusters and sub-clusters of service clusters, and network connections used by the service clusters to connect the hosts grouped into service connections. It further relates to collecting current software version information for the processes, updating the network topology with the current software version for particular process running on a particular host when it differs from a stored software version in the network topology, reassigning the particular host to a sub-cluster within the service cluster according to the current software version, and monitoring the updated sub-cluster within the service cluster.Type: GrantFiled: October 7, 2016Date of Patent: July 30, 2019Assignee: Lightbend, Inc.Inventors: Abhinav A. Vora, Aiyesha Lowe Ma, Amit Sasturkar, Oliver Kempe, Narayanan Arunachalam, Alan Ngai, Vishal Surana, Omer Emre Velipasaoglu
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Publication number: 20190182101Abstract: The disclosed technology relates to log file processing techniques for root cause analysis of a network fabric. A system may be configured to identify a feature of interest in a log file and calculating an abnormal level for the feature of interest. The system is further configured to detect that a performance event has occurred during a time period, determine whether the feature of interest is at the abnormal level during the time period, and identify a correlation between the feature of interest and the performance event based on the determining.Type: ApplicationFiled: December 7, 2017Publication date: June 13, 2019Inventors: Ashutosh Kulshreshtha, Andy Sloane, Navindra Yadav, Oliver Kempe, Uday Krishnaswamy Chettiar, Vimal Jeyakumar
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Publication number: 20190018667Abstract: The technology disclosed relates to sub-clustering within service clusters in real-time. In particular, it relates to accessing a network topology that records node data and connection data including processes running on numerous hosts grouped into local services on the hosts, the local services running on multiple hosts grouped into service clusters and sub-clusters of service clusters, and network connections used by the service clusters to connect the hosts grouped into service connections, wherein the node data includes software versions of the processes and process data with configuration files and clustering the multiple hosts with the service clusters into the sub-clusters based at least in part on the software versions.Type: ApplicationFiled: September 17, 2018Publication date: January 17, 2019Applicant: Lightbend, Inc.Inventors: Abhinav VORA, Aiyesha MA, Amit SASTURKAR, Oliver KEMPE, Narayanan ARUNACHALAM, Alan NGAI, Vishal SURANA, Omer Emre VELIPASAOGLU
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Patent number: 10108411Abstract: The technology disclosed relates to sub-clustering within service clusters in real-time. In particular, it relates to accessing a network topology that records node data and connection data including processes running on numerous hosts grouped into local services on the hosts, the local services running on multiple hosts grouped into service clusters and sub-clusters of service clusters, and network connections used by the service clusters to connect the hosts grouped into service connections, wherein the node data includes software versions of the processes and process data with configuration files and clustering the multiple hosts with the service clusters into the sub-clusters based at least in part on the software versions.Type: GrantFiled: October 7, 2016Date of Patent: October 23, 2018Assignee: Lightbend, Inc.Inventors: Abhinav A. Vora, Aiyesha Lowe Ma, Amit Sasturkar, Oliver Kempe, Narayanan Arunachalam, Alan Ngai, Vishal Surana, Omer Emre Velipasaoglu
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Publication number: 20170102933Abstract: The technology disclosed relates to maintaining up to date software version data in a network. In particular, it relates to accessing a network topology that records node data and connection data including processes running on numerous hosts grouped into local services on the hosts, the local services running on multiple hosts grouped into service clusters and sub-clusters of service clusters, and network connections used by the service clusters to connect the hosts grouped into service connections. It further relates to collecting current software version information for the processes, updating the network topology with the current software version for particular process running on a particular host when it differs from a stored software version in the network topology, reassigning the particular host to a sub-cluster within the service cluster according to the current software version, and monitoring the updated sub-cluster within the service cluster.Type: ApplicationFiled: October 7, 2016Publication date: April 13, 2017Applicant: OpsClarity, Inc.Inventors: Abhinav A. VORA, Aiyesha Lowe MA, Amit SASTURKAR, Oliver KEMPE, Narayanan ARUNACHALAM, Alan NGAI, Vishal SURANA, Omer Emre VELIPASAOGLU
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Publication number: 20170104636Abstract: The technology disclosed relates to sub-clustering within service clusters in real-time. In particular, it relates to accessing a network topology that records node data and connection data including processes running on numerous hosts grouped into local services on the hosts, the local services running on multiple hosts grouped into service clusters and sub-clusters of service clusters, and network connections used by the service clusters to connect the hosts grouped into service connections, wherein the node data includes software versions of the processes and process data with configuration files and clustering the multiple hosts with the service clusters into the sub-clusters based at least in part on the software versions.Type: ApplicationFiled: October 7, 2016Publication date: April 13, 2017Applicant: OpsClarity, Inc.Inventors: Abhinav A. VORA, Aiyesha Lowe MA, Amit SASTURKAR, Oliver KEMPE, Narayanan ARUNACHALAM, Alan NGAI, Vishal SURANA, Omer Emre VELIPASAOGLU