Patents by Inventor Tibor Ivanyi
Tibor Ivanyi 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).
-
Patent number: 10440675Abstract: Aspects of the invention may involve systems and methods. In an embodiment, a method to determine wireless network coverage and responsiveness may be described. The method may include wirelessly transmitting test data to determine wireless connectivity and transmission quality; determining a quality of the wireless transmission of the test data; determining a location of the wireless device during the wireless transmission of the test data; updating a log with the location of the wireless device, a time of day of the wireless transmission, and the quality of the wireless transmission; and transmitting the log to a central server.Type: GrantFiled: February 12, 2014Date of Patent: October 8, 2019Assignee: EMPIRIX INC.Inventors: Michael V. Socaciu, Tibor Ivanyi, Laslo Turner
-
Patent number: 10326848Abstract: A method of modeling user behavior in an IP network, comprising the steps of allowing a testing user to create a behavior profile specifying one or more user activities from a plurality of user activities performed by a user over the IP network, one or more bandwidth usage levels corresponding to the one or more user activities, and an importance level associated with each user activity; associating one or more applications from a plurality of applications with the one or more user activities; emulating the behavior profile over the IP network by performing the one or more user activities using the one or more applications; and measuring a quality of experience (QoE) score for each user activity from the one or more user activities.Type: GrantFiled: April 16, 2010Date of Patent: June 18, 2019Assignee: EMPIRIX INC.Inventors: Anuj Nath, David Hsing-Wang Wong, Sergey Eidelman, Anne-Marie Turgeon, Tibor Ivanyi
-
Patent number: 9270549Abstract: Embodiments are directed to systems and methods for network monitoring and testing using self-adaptive Key Performance Indicator to establish thresholds to trigger alarms in network monitoring. The present embodiments will be described in the context of calculating KPIs for call detail records (CDRs) and using the KPIs for network monitoring.Type: GrantFiled: July 20, 2012Date of Patent: February 23, 2016Assignee: EMPIRIX INC.Inventors: Sergey Eidelman, Mark Figura, Tibor Ivanyi, Anne-Marie Turgeon
-
Publication number: 20150230109Abstract: Aspects of the invention may involve systems and methods. In an embodiment, a method to determine wireless network coverage and responsiveness may be described. The method may include wirelessly transmitting test data to determine wireless connectivity and transmission quality; determining a quality of the wireless transmission of the test data; determining a location of the wireless device during the wireless transmission of the test data; updating a log with the location of the wireless device, a time of day of the wireless transmission, and the quality of the wireless transmission; and transmitting the log to a central server.Type: ApplicationFiled: February 12, 2014Publication date: August 13, 2015Applicant: Empirix Inc.Inventors: Michael V. Socaciu, Tibor Ivanyi, Laslo Turner
-
Patent number: 9007919Abstract: Embodiments are directed to systems and methods for network monitoring and testing using dimension-value based KPIs that are configured and calculated from a stream of homogenous or heterogeneous data events. The embodiments describe flexible and abstract ways of specifying configurations for the calculation of the KPIs from the stream of network events. Embodiments are described in the context of calculating KPIs for call detail records (CDRs) for computer telephony events.Type: GrantFiled: July 20, 2012Date of Patent: April 14, 2015Assignee: Empirix Inc.Inventors: Tibor Ivanyi, Anne-Marie Turgeon, Sergey Eidelman, Mark Figura
-
Patent number: 8982891Abstract: Embodiments are directed to systems and methods for network monitoring and testing using intelligent sequencing of data events so as to generalize the sequencing of events from multiple disparate sources of network events with multiple disparate types of events.Type: GrantFiled: July 20, 2012Date of Patent: March 17, 2015Assignee: Empirix Inc.Inventors: Anne-Marie Turgeon, Sergey Eidelman, Mark Figura, Tibor Ivanyi
-
Patent number: 8958438Abstract: Embodiments are directed to systems and methods for network monitoring and testing using a generic data mediation platform between one or more probes and one or more dashboards. The generic data mediation platform performs data correlation, filtering enrichment and aggregation of events obtained from monitored networks.Type: GrantFiled: July 20, 2012Date of Patent: February 17, 2015Assignee: Empirix, Inc.Inventors: Mark Figura, Tibor Ivanyi, Anne-Marie Turgeon, Sergey Eidelman
-
Patent number: 8838819Abstract: A method for synchronizing different components of a computer network system using meta-commands embedded in normal network packets. The data communication channel between different components of a computer network system can be used to transport meta-commands piggybacked in normal network packets, without modifying or compromising the validity of the protocol message. Embodiments of the method can be used for embedding test synchronization and control commands into the network packets sent through a device or system under test. The device or system under test can be an edge device, with the data communication channel carrying normal packets containing meta-commands embedded in the packets to synchronize the test control of the test clients and the test servers connected to the edge device.Type: GrantFiled: April 16, 2010Date of Patent: September 16, 2014Assignee: Empirix Inc.Inventors: Sergey Eidelman, Anne-Marie Turgeon, Tibor Ivanyi, David Hsing-Wang Wong, Anuj Nath
-
Patent number: 8838820Abstract: A method for synchronizing different components of a computer network system using meta-commands embedded in normal network packets. The data communication channel between different components of a computer network system can be used to transport meta-commands piggybacked in normal network packets, without modifying or compromising the validity of the protocol message. Embodiments of the method can be used for embedding test synchronization and control commands into the network packets sent through a device or system under test. The device or system under test can be an edge device, with the data communication channel carrying normal packets containing meta-commands embedded in the packets to synchronize the test control of the test clients and the test servers connected to the edge device.Type: GrantFiled: June 21, 2012Date of Patent: September 16, 2014Assignee: Empirix Inc.Inventors: Sergey Eidelman, Anne-Marie Turgeon, Tibor Ivanyi, David Hsing-Wang Wong, Anuj Nath
-
Patent number: 8656284Abstract: An embodiment of the present invention provides a method for establishing Quality of Experience (QoE) measurements and metrics for different types of actual user activities over IP networks. These activities include, but are not limited to web browsing, sending and receiving email, file downloading and uploading, peer to peer (P2P) networking, VoIP, online gaming, and media streaming. The measurement of the QoE metrics is based on both objective and subjective metrics, including network characteristics, such as packet loss and latency, along with empirical observations of the user activities.Type: GrantFiled: April 16, 2010Date of Patent: February 18, 2014Assignee: Empirix Inc.Inventors: Tibor Ivanyi, Anuj Nath, David Hsing-Wang Wong, Sergey Eidelman, Anne-Marie Turgeon
-
Publication number: 20130182579Abstract: Embodiments are directed to systems and methods for network monitoring and testing using intelligent sequencing of data events so as to generalize the sequencing of events from multiple disparate sources of network events with multiple disparate types of events.Type: ApplicationFiled: July 20, 2012Publication date: July 18, 2013Inventors: Anne-Marie Turgeon, Sergey Eidelman, Mark Figura, Tibor Ivanyi
-
Publication number: 20130182578Abstract: Embodiments are directed to systems and methods for network monitoring and testing using self-adaptive Key Performance Indicator to establish thresholds to trigger alarms in network monitoring. The present embodiments will be described in the context of calculating KPIs for call detail records (CDRs) and using the KPIs for network monitoring.Type: ApplicationFiled: July 20, 2012Publication date: July 18, 2013Inventors: Sergey Eidelman, Mark Figura, Tibor Ivanyi, Anne-Marie Turgeon
-
Publication number: 20130182700Abstract: Embodiments are directed to systems and methods for network monitoring and testing using a generic data mediation platform between one or more probes and one or more dashboards. The generic data mediation platform performs data correlation, filtering enrichment and aggregation of events obtained from monitored networks.Type: ApplicationFiled: July 20, 2012Publication date: July 18, 2013Inventors: Mark Figura, Tibor Ivanyi, Anne-Marie Turgeon, Sergey Eidelman
-
Publication number: 20130182577Abstract: Embodiments are directed to systems and methods for network monitoring and testing using dimension-value based KPIs that are configured and calculated from a stream of homogenous or heterogeneous data events. The embodiments describe flexible and abstract ways of specifying configurations for the calculation of the KPIs from the stream of network events. Embodiments are described in the context of calculating KPIs for call detail records (CDRs) for computer telephony events.Type: ApplicationFiled: July 20, 2012Publication date: July 18, 2013Inventors: Tibor Ivanyi, Anne-Marie Turgeon, Sergey Eidelman, Mark Figura
-
Publication number: 20120259993Abstract: A method for synchronizing different components of a computer network system using meta-commands embedded in normal network packets. The data communication channel between different components of a computer network system can be used to transport meta-commands piggybacked in normal network packets, without modifying or compromising the validity of the protocol message. Embodiments of the method can be used for embedding test synchronization and control commands into the network packets sent through a device or system under test. The device or system under test can be an edge device, with the data communication channel carrying normal packets containing meta-commands embedded in the packets to synchronize the test control of the test clients and the test servers connected to the edge device.Type: ApplicationFiled: June 21, 2012Publication date: October 11, 2012Applicant: EMPIRIX, INC.Inventors: Sergey Eidelman, Anne-Marie Turgeon, Tibor Ivanyi, David Hsing-Wang Wong, Anuj Nath
-
Publication number: 20100268834Abstract: A method for synchronizing different components of a computer network system using meta-commands embedded in normal network packets. The data communication channel between different components of a computer network system can be used to transport meta-commands piggybacked in normal network packets, without modifying or compromising the validity of the protocol message. Embodiments of the method can be used for embedding test synchronization and control commands into the network packets sent through a device or system under test. The device or system under test can be an edge device, with the data communication channel carrying normal packets containing meta-commands embedded in the packets to synchronize the test control of the test clients and the test servers connected to the edge device.Type: ApplicationFiled: April 16, 2010Publication date: October 21, 2010Applicant: EMPIRIX INC.Inventors: Sergey Eidelman, Anne-Marie Turgeon, Tibor Ivanyi, David Hsing-Wang Wong, Anuj Nath
-
Publication number: 20100268524Abstract: A method of modeling user behavior in an IP network, comprising the steps of allowing a testing user to create a behavior profile specifying one or more user activities from a plurality of user activities performed by a user over the IP network, one or more bandwidth usage levels corresponding to the one or more user activities, and an importance level associated with each user activity; associating one or more applications from a plurality of applications with the one or more user activities; emulating the behavior profile over the IP network by performing the one or more user activities using the one or more applications; and measuring a quality of experience (QoE) score for each user activity from the one or more user activities.Type: ApplicationFiled: April 16, 2010Publication date: October 21, 2010Applicant: EMPIRIX INC.Inventors: Anuj Nath, David Hsing-Wang Wong, Sergey Eidelman, Anne-Marie Turgeon, Tibor Ivanyi
-
Publication number: 20100269044Abstract: An embodiment of the present invention provides a method for establishing Quality of Experience (QoE) measurements and metrics for different types of actual user activities over IP networks. These activities include, but are not limited to web browsing, sending and receiving email, file downloading and uploading, peer to peer (P2P) networking, VoIP, online gaming, and media streaming. The measurement of the QoE metrics is based on both objective and subjective metrics, including network characteristics, such as packet loss and latency, along with empirical observations of the user activities.Type: ApplicationFiled: April 16, 2010Publication date: October 21, 2010Applicant: EMPIRIX INC.Inventors: Tibor Ivanyi, Anuj Nath, David Hsing-Wang Wong, Sergey Eidelman, Anne-Marie Turgeon
-
Patent number: 7447158Abstract: A system and method for testing signals in digital-network packets includes generation of reference clips and associated reference key values and comparison of the reference key values with current key values associated with incoming current-digital-network packets under test In this way the incoming current-digital-network packets can be tested for either a correct audio and/or video signal or a signal with sufficiently high signal integrity to allow it to be understood by a user at a destination point.Type: GrantFiled: January 28, 2004Date of Patent: November 4, 2008Assignee: Empirix Inc.Inventors: Peter Savage, John D. Doyle, Monica Chandnani, David Hsing-Wang Wong, Tibor Ivanyi, Eduardo Joo, Jason Neri
-
Publication number: 20050163052Abstract: A system and method for testing signals in digital-network packets includes generation of reference clips and associated reference key values and comparison of the reference key values with current key values associated with incoming current-digital-network packets under test In this way the incoming current-digital-network packets can be tested for either a correct audio and/or video signal or a signal with sufficiently high signal integrity to allow it to be understood by a user at a destination point.Type: ApplicationFiled: January 28, 2004Publication date: July 28, 2005Inventors: Peter Savage, John Doyle, Monica Chandnani, David Wong, Tibor Ivanyi, Eduardo Joo, Jason Neri