Patents by Inventor Andrii Kokhanovskyi
Andrii Kokhanovskyi 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: 20190098687Abstract: Detection of network transactions or keepalives for maintaining long lived connections are disclosed. A keepalive detector can detect keepalive traffic based on keepalive parameters determined from an analysis of socket level network communication log data that record data transfer events including data sent from mobile applications or clients on a mobile device and data received by the mobile applications or clients on the mobile device, timing characteristics, protocol types, etc. Various statistical analyses can be performed on the network communication data to detect keepalives, taking into account variability in intervals of the data transfer events and sizes of data sent and received on each event. The keepalive detector can also detect keepalives from stream data on a mobile device by analyzing socket level communication messages including timing characteristics and amount of data transferred to detect keepalives and report keepalives using a data structure.Type: ApplicationFiled: November 27, 2018Publication date: March 28, 2019Inventors: Ari Backholm, Michael Fleming, Andrii Kokhanovskyi, Sungwook Yoon
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Patent number: 10182466Abstract: Systems and methods for optimizing keepalives or other non-interactive or background traffic from applications on a mobile device are disclosed. A keepalive optimizer can detect keepalive and other background traffic and optimize such traffic by blocking keepalives, advancing or delaying execution of keepalives, delaying repeatable background requests based on radio state, device state or characteristics, policy, transaction characteristics, application characteristics, and/or the like. The disclosed keepalive optimization methods facilitate management of traffic and/or conservation of resources on the mobile device and the network. The keepalive optimization can be performed by an application sending the keepalives or by a local proxy on the mobile device.Type: GrantFiled: October 19, 2017Date of Patent: January 15, 2019Assignee: Seven Networks, LLCInventors: Abhay Nirantar, Andrii Kokhanovskyi, Nariman D. Batlivala, Rami Al-Isawi, Sungwook Yoon, Michael Fleming, Ari Backholm
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Patent number: 10143031Abstract: Detection of network transactions or keepalives for maintaining long lived connections are disclosed. A keepalive detector can detect keepalive traffic based on keepalive parameters determined from an analysis of socket level network communication log data that record data transfer events including data sent from mobile applications or clients on a mobile device and data received by the mobile applications or clients on the mobile device, timing characteristics, protocol types, etc. Various statistical analyses can be performed on the network communication data to detect keepalives, taking into account variability in intervals of the data transfer events and sizes of data sent and received on each event. The keepalive detector can also detect keepalives from stream data on a mobile device by analyzing socket level communication messages including timing characteristics and amount of data transferred to detect keepalives and report keepalives using a data structure.Type: GrantFiled: July 27, 2017Date of Patent: November 27, 2018Assignee: Seven Networks, LLCInventors: Ari Backholm, Michael Fleming, Andrii Kokhanovskyi, Sungwook Yoon
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Publication number: 20180227381Abstract: According to one aspect, the subject matter described herein includes a method for signaling optimization in a wireless network utilizing proprietary and non-proprietary protocols. A first connection is established between an application on a mobile device and a local proxy on the mobile device, a second connection is established between the local proxy and a proxy server not located on the mobile device, and a third connection is established between the proxy server and a content server. A byte stream between client and server is communicated between the client and the server via the first, second, and third connections. The mobile device performs signaling optimization to optimize traffic over the second connection.Type: ApplicationFiled: April 10, 2018Publication date: August 9, 2018Inventors: Michael Fleming, Andrii Kokhanovskyi, Abhay Nirantar, Nariman D. Batlivala, Ari Backholm, Huajie Hu, Jie Wei
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Patent number: 9942341Abstract: According to one aspect, the subject matter described herein includes a method for signaling optimization in a wireless network utilizing proprietary and non-proprietary protocols. A first connection is established between an application on a mobile device and a local proxy on the mobile device, a second connection is established between the local proxy and a proxy server not located on the mobile device, and a third connection is established between the proxy server and a content server. A byte stream between client and server is communicated between the client and the server via the first, second, and third connections. The mobile device performs signaling optimization to optimize traffic over the second connection.Type: GrantFiled: September 1, 2014Date of Patent: April 10, 2018Assignee: Seven Networks, LLCInventors: Michael Fleming, Andrii Kokhanovskyi, Abhay Nirantar, Nariman D. Batlivala, Ari Backholm, Huajie Hu, Jie Wei
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Publication number: 20180063010Abstract: A system, method and non-transitory computer code for operating a proxy server operating under software to cause the proxy server to access a communication network and to delay, advance or block keep-alives for a client device to improve traffic data flow.Type: ApplicationFiled: October 18, 2017Publication date: March 1, 2018Inventors: Ari Backholm, Andrii Kokhanovskyi, Michael Fleming, Sungwook Yoon
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Publication number: 20180042067Abstract: Systems and methods for optimizing keepalives or other non-interactive or background traffic from applications on a mobile device are disclosed. A keepalive optimizer can detect keepalive and other background traffic and optimize such traffic by blocking keepalives, advancing or delaying execution of keepalives, delaying repeatable background requests based on radio state, device state or characteristics, policy, transaction characteristics, application characteristics, and/or the like. The disclosed keepalive optimization methods facilitate management of traffic and/or conservation of resources on the mobile device and the network. The keepalive optimization can be performed by an application sending the keepalives or by a local proxy on the mobile device.Type: ApplicationFiled: October 19, 2017Publication date: February 8, 2018Inventors: Abhay Nirantar, Andrii Kokhanovskyi, Nariman D. Batlivala, Rami Al-Isawi, Sungwook Yoon, Michael Fleming, Ari Backholm
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Patent number: 9820330Abstract: Systems and methods for optimizing keepalives or other non-interactive or background traffic from applications on a mobile device are disclosed. A keepalive optimizer can detect keepalive and other background traffic and optimize such traffic by blocking keepalives, advancing or delaying execution of keepalives, delaying repeatable background requests based on radio state, device state or characteristics, policy, transaction characteristics, application characteristics, and/or the like. The disclosed keepalive optimization methods facilitate management of traffic and/or conservation of resources on the mobile device and the network. The keepalive optimization can be performed by an application sending the keepalives or by a local proxy on the mobile device.Type: GrantFiled: August 12, 2016Date of Patent: November 14, 2017Assignee: Seven Networks, LLCInventors: Abhay Nirantar, Andrii Kokhanovskyi, Nariman D. Batlivala, Rami Al-Isawi, Sungwook Yoon, Michael Fleming, Ari Backholm
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Publication number: 20170325280Abstract: Detection of network transactions or keepalives for maintaining long lived connections are disclosed. A keepalive detector can detect keepalive traffic based on keepalive parameters determined from an analysis of socket level network communication log data that record data transfer events including data sent from mobile applications or clients on a mobile device and data received by the mobile applications or clients on the mobile device, timing characteristics, protocol types, etc. Various statistical analyses can be performed on the network communication data to detect keepalives, taking into account variability in intervals of the data transfer events and sizes of data sent and received on each event. The keepalive detector can also detect keepalives from stream data on a mobile device by analyzing socket level communication messages including timing characteristics and amount of data transferred to detect keepalives and report keepalives using a data structure.Type: ApplicationFiled: July 27, 2017Publication date: November 9, 2017Inventors: Ari Backholm, Michael Fleming, Andrii Kokhanovskyi, Sungwook Yoon
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Patent number: 9800511Abstract: A system, method and non-transitory computer code for operating a proxy server operating under software to cause the proxy server to access a communication network and to delay, advance or block keep-alives for a client device to improve traffic data flow.Type: GrantFiled: December 9, 2016Date of Patent: October 24, 2017Assignee: Seven Networks, LLCInventors: Ari Backholm, Andrii Kokhanovskyi, Michael Fleming, Sungwook Yoon
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Patent number: 9756677Abstract: Detection of network transactions or keepalives for maintaining long lived connections are disclosed. A keepalive detector can detect keepalive traffic based on keepalive parameters determined from an analysis of socket level network communication log data that record data transfer events including data sent from mobile applications or clients on a mobile device and data received by the mobile applications or clients on the mobile device, timing characteristics, protocol types, etc. Various statistical analyses can be performed on the network communication data to detect keepalives, taking into account variability in intervals of the data transfer events and sizes of data sent and received on each event. The keepalive detector can also detect keepalives from stream data on a mobile device by analyzing socket level communication messages including timing characteristics and amount of data transferred to detect keepalives and report keepalives using a data structure.Type: GrantFiled: February 27, 2017Date of Patent: September 5, 2017Assignee: Seven Networks, LLCInventors: Ari Backholm, Michael Fleming, Andrii Kokhanovskyi, Sungwook Yoon
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Publication number: 20170171906Abstract: Detection of network transactions or keepalives for maintaining long lived connections are disclosed. A keepalive detector can detect keepalive traffic based on keepalive parameters determined from an analysis of socket level network communication log data that record data transfer events including data sent from mobile applications or clients on a mobile device and data received by the mobile applications or clients on the mobile device, timing characteristics, protocol types, etc. Various statistical analyses can be performed on the network communication data to detect keepalives, taking into account variability in intervals of the data transfer events and sizes of data sent and received on each event. The keepalive detector can also detect keepalives from stream data on a mobile device by analyzing socket level communication messages including timing characteristics and amount of data transferred to detect keepalives and report keepalives using a data structure.Type: ApplicationFiled: February 27, 2017Publication date: June 15, 2017Inventors: Ari Backholm, Michael Fleming, Andrii Kokhanovskyi, Sungwook Yoon
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Publication number: 20170127280Abstract: The subject matter described herein includes methods, systems, and computer program products for using an optimization server located between a client mobile communications device and a content server for selectively optimizing traffic transmitted between the content server and the mobile device in an encrypted, decoded form. According to one method, a trusted component is established in a client mobile communications device by processing encrypted data in decoded form using the trusted component. Criteria is provided for determining mobile communications traffic to be optimized. A request for transmitting mobile communications traffic from a content server to a client mobile device is detected. It is determined whether the criteria is satisfied for the detected mobile communications traffic. In response to determining that the criteria is satisfied, a secure connection is established, via an optimization server, between a trusted component of the client mobile device and the content server.Type: ApplicationFiled: January 9, 2017Publication date: May 4, 2017Inventors: Ari Backholm, Michael Luna, Andrii Kokhanovskyi
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Publication number: 20170094710Abstract: Systems and methods for optimizing keepalives or other non-interactive or background traffic from applications on a mobile device are disclosed. A keepalive optimizer can detect keepalive and other background traffic and optimize such traffic by blocking keepalives, advancing or delaying execution of keepalives, delaying repeatable background requests based on radio state, device state or characteristics, policy, transaction characteristics, application characteristics, and/or the like. The disclosed keepalive optimization methods facilitate management of traffic and/or conservation of resources on the mobile device and the network. The keepalive optimization can be performed by an application sending the keepalives or by a local proxy on the mobile device.Type: ApplicationFiled: August 12, 2016Publication date: March 30, 2017Inventors: Abhay Nirantar, Andrii Kokhanovskyi, Nariman D. Batlivala, Rami Al-Isawi, Sungwook Yoon, Michael Fleming, Ari Backholm
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Publication number: 20170093735Abstract: A system, method and non-transitory computer code for operating a proxy server operating under software to cause the proxy server to access a communication network and to delay, advance or block keep-alives for a client device to improve traffic data flow.Type: ApplicationFiled: December 9, 2016Publication date: March 30, 2017Inventors: Ari Backholm, Andrii Kokhanovskyi, Michael Fleming, Sungwook Yoon
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Patent number: 9591688Abstract: Detection of network transactions or keepalives for maintaining long lived connections are disclosed. A keepalive detector can detect keepalive traffic based on keepalive parameters determined from an analysis of socket level network communication log data that record data transfer events including data sent from mobile applications or clients on a mobile device and data received by the mobile applications or clients on the mobile device, timing characteristics, protocol types, etc. Various statistical analyses can be performed on the network communication data to detect keepalives, taking into account variability in intervals of the data transfer events and sizes of data sent and received on each event. The keepalive detector can also detect keepalives from stream data on a mobile device by analyzing socket level communication messages including timing characteristics and amount of data transferred to detect keepalives and report keepalives using a data structure.Type: GrantFiled: February 23, 2016Date of Patent: March 7, 2017Assignee: Seven Networks, LLCInventors: Ari Backholm, Michael Fleming, Andrii Kokhanovskyi, Sungwook Yoon
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Patent number: 9532317Abstract: A system, method and non-transitory computer code for operating a proxy server operating under software to cause the proxy server to access a communication network and to delay, advance or block keep-alives for a client device to improve traffic data flow.Type: GrantFiled: September 29, 2014Date of Patent: December 27, 2016Assignee: Seven Networks, LLCInventors: Ari Backholm, Andrii Kokhanovskyi, Michael Fleming, Sungwook Yoon
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Patent number: 9445368Abstract: Systems and methods for optimizing keepalives or other non-interactive or background traffic from applications on a mobile device are disclosed. A keepalive optimizer can detect keepalive and other background traffic and optimize such traffic by blocking keepalives, advancing or delaying execution of keepalives, delaying repeatable background requests based on radio state, device state or characteristics, policy, transaction characteristics, application characteristics, and/or the like. The disclosed keepalive optimization methods facilitate management of traffic and/or conservation of resources on the mobile device and the network. The keepalive optimization can be performed by an application sending the keepalives or by a local proxy on the mobile device.Type: GrantFiled: September 23, 2014Date of Patent: September 13, 2016Assignee: Seven Networks, LLCInventors: Abhay Nirantar, Andrii Kokhanovskyi, Nariman D. Batlivala, Rami Ali-isawi, Sungwook Yoon, Michael Fleming, Ari Backholm
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Publication number: 20160174288Abstract: Detection of network transactions or keepalives for maintaining long lived connections are disclosed. A keepalive detector can detect keepalive traffic based on keepalive parameters determined from an analysis of socket level network communication log data that record data transfer events including data sent from mobile applications or clients on a mobile device and data received by the mobile applications or clients on the mobile device, timing characteristics, protocol types, etc. Various statistical analyses can be performed on the network communication data to detect keepalives, taking into account variability in intervals of the data transfer events and sizes of data sent and received on each event. The keepalive detector can also detect keepalives from stream data on a mobile device by analyzing socket level communication messages including timing characteristics and amount of data transferred to detect keepalives and report keepalives using a data structure.Type: ApplicationFiled: February 23, 2016Publication date: June 16, 2016Inventors: Ari Backholm, Michael Fleming, Andrii Kokhanovskyi, Sungwook Yoon
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Patent number: 9271325Abstract: Detection of network transactions or keepalives for maintaining long lived connections are disclosed. A keepalive detector can detect keepalive traffic based on keepalive parameters determined from an analysis of socket level network communication log data that record data transfer events including data sent from mobile applications or clients on a mobile device and data received by the mobile applications or clients on the mobile device, timing characteristics, protocol types, etc. Various statistical analyses can be performed on the network communication data to detect keepalives, taking into account variability in intervals of the data transfer events and sizes of data sent and received on each event. The keepalive detector can also detect keepalives from stream data on a mobile device by analyzing socket level communication messages including timing characteristics and amount of data transferred to detect keepalives and report keepalives using a data structure.Type: GrantFiled: April 30, 2014Date of Patent: February 23, 2016Assignee: Seven Networks, LLCInventors: Ari Backholm, Michael Fleming, Andrii Kokhanovskyi, Sungwook Yoon