Patents by Inventor Scott A. Liebl
Scott A. Liebl 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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Patent number: 9019937Abstract: Mobile network services are performed in a mobile data network in a way that is transparent to most of the existing equipment in the mobile data network. The mobile data network includes a radio access network and a core network. A breakout component in the radio access network breaks out data coming from a basestation connected to user equipment, and hosts edge applications that perform one or more mobile network services at the edge of the mobile data network based on the broken out data. When a breakout component is not running a needed edge application, the session for the user equipment may be transferred to a neighboring basestation that is running the needed edge application.Type: GrantFiled: November 29, 2012Date of Patent: April 28, 2015Assignee: International Business Machines CorporationInventors: Michael T. Kalmbach, Scott A. Liebl, William Moy, Mark D. Schroeder
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Patent number: 9001733Abstract: Mobile network services are performed in a mobile data network that includes a radio access network and a core network. A breakout component in the radio access network breaks out data coming from a basestation connected to user equipment, and hosts edge applications that perform one or more mobile network services at the edge of the mobile data network. When a breakout component is not running a needed edge application, and the needed edge application is running in a neighboring basestation, the breakout component can route the request for the needed edge application to the neighboring basestation via the overlay network. The neighboring basestation processes the request using the needed edge application, then returns the data to the original basestation via the overlay network. The original basestation thus maintains the subscriber session with the user equipment while offloading the work of the needed application to a neighboring basestation.Type: GrantFiled: July 17, 2012Date of Patent: April 7, 2015Assignee: International Business Machines CorporationInventors: Michael T. Kalmbach, Scott A. Liebl, William Moy, Mark D. Schroeder
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Patent number: 8989141Abstract: Mobile network services are performed in a mobile data network in a way that is transparent to most of the existing equipment in the mobile data network. The mobile data network includes a radio access network and a core network. A breakout component in the radio access network breaks out data coming from a basestation connected to user equipment, and hosts edge applications that perform one or more mobile network services at the edge of the mobile data network based on the broken out data. When a breakout component is not running a needed edge application, the session for the user equipment may be transferred to a neighboring basestation that is running the needed edge application.Type: GrantFiled: July 17, 2012Date of Patent: March 24, 2015Assignee: International Business Machines CorporationInventors: Michael T. Kalmbach, Scott A. Liebl, William Moy, Mark D. Schroeder
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Patent number: 8913491Abstract: Mobile network services are performed in an appliance in a mobile data network in a way that is transparent to most of the existing equipment in the mobile data network. The mobile data network includes a radio access network and a core network. The appliance in the radio access network breaks out data coming from a basestation, and performs one or more mobile network services at the edge of the mobile data network based on the broken out data. The appliance has defined interfaces and defined commands on each interface that allow performing all needed functions on the appliance without revealing details regarding the hardware and software used to implement the appliance. The appliance includes overload detection and handling within the appliance. This appliance architecture allows performing new mobile network services at the edge of a mobile data network within the infrastructure of an existing mobile data network.Type: GrantFiled: November 30, 2012Date of Patent: December 16, 2014Assignee: International Business Machines CorporationInventors: Shah A. Chowdhury, Michael T. Kalmbach, Scott A. Liebl, Mark D. Schroeder, Theodore F. Timashenka, Jr.
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Patent number: 8873382Abstract: Mobile network services are performed in an appliance in a mobile data network in a way that is transparent to most of the existing equipment in the mobile data network. The mobile data network includes a radio access network and a core network. The appliance in the radio access network breaks out data coming from a basestation, and performs one or more mobile network services at the edge of the mobile data network based on the broken out data. The appliance has defined interfaces and defined commands on each interface that allow performing all needed functions on the appliance without revealing details regarding the hardware and software used to implement the appliance. The appliance includes overload detection and handling within the appliance. This appliance architecture allows performing new mobile network services at the edge of a mobile data network within the infrastructure of an existing mobile data network.Type: GrantFiled: July 6, 2012Date of Patent: October 28, 2014Assignee: International Business Machines CorporationInventors: Shah A. Chowdhury, Michael T. Kalmbach, Scott A. Liebl, Mark D. Schroeder, Theodore F. Timashenka, Jr.
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Patent number: 8768403Abstract: Mobile network services are performed in a mobile data network in a way that is transparent to most of the existing equipment in the mobile data network. The mobile data network includes a radio access network and a core network. A breakout component in the radio access network breaks out data coming from a basestation, and performs one or more mobile network services at the edge of the mobile data network based on the broken out data. The breakout component includes a service interface that performs primary control by one system, and backup control by a different system.Type: GrantFiled: November 16, 2012Date of Patent: July 1, 2014Assignee: International Business Machines CorporationInventors: William F. Berg, Michael T. Kalmbach, Scott A. Liebl, Mark D. Schroeder
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Patent number: 8761827Abstract: Mobile network services are performed in a mobile data network in a way that is transparent to most of the existing equipment in the mobile data network. The mobile data network includes a radio access network and a core network. A breakout component in the radio access network breaks out data coming from a basestation, and performs one or more mobile network services at the edge of the mobile data network based on the broken out data. The breakout component includes a service interface that performs primary control by one system, and backup control by a different system.Type: GrantFiled: December 21, 2011Date of Patent: June 24, 2014Assignee: International Business Machines CorporationInventors: William F. Berg, Michael T. Kalmbach, Scott A. Liebl, Mark D. Schroeder
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Patent number: 8724455Abstract: A fail-to-wire (FTW) module preserves a primary data path connection from an upstream computer to a downstream computer if there is any kind of failure in a breakout data path to a breakout system. The FTW module provides switches between the incoming data network data and the breakout system such that when the breakout system encounters a failure, the switches are de-activated to bypass the breakout system. The switches in the FTW module are activated by a system health signal controlled by a health monitor in the breakout system. The health monitor provides intelligent switch control based on alerts from a variety of control points. These control points include firmware, hardware, thermal sensors, subsystem operating systems, subsystem software applications, and appliance tamper logic in order to determine if the FTW module switches should be in an active or inactive state.Type: GrantFiled: January 20, 2012Date of Patent: May 13, 2014Assignee: International Business Machines CorporationInventors: William F. Berg, Jeremiah D. Carlin, Scott A. Liebl, George W. Van Leeuwen
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Patent number: 8639951Abstract: Mobile network services are performed in a mobile data network in a way that is transparent to most of the existing equipment in the mobile data network. The mobile data network includes a radio access network and a core network. A breakout appliance in the radio access network breaks out data coming from a basestation, and performs one or more mobile network services at the edge of the mobile data network based on the broken out data. The breakout appliance includes multiple states that support manufacturing, testing, production, tamper detection and end of life, and the functions of the breakout appliance vary according to its state.Type: GrantFiled: December 19, 2011Date of Patent: January 28, 2014Assignee: International Business Machines CorporationInventors: Vincenzo V. Di Luoffo, Philip E. Grady, Scott A. Liebl, George W. Van Leeuwen
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Publication number: 20140022985Abstract: Mobile network services are performed in a mobile data network that includes a radio access network and a core network. A breakout component in the radio access network breaks out data coming from a basestation connected to user equipment, and hosts edge applications that perform one or more mobile network services at the edge of the mobile data network. When a breakout component is not running a needed edge application, and the needed edge application is running in a neighboring basestation, the breakout component can route the request for the needed edge application to the neighboring basestation via the overlay network. The neighboring basestation processes the request using the needed edge application, then returns the data to the original basestation via the overlay network. The original basestation thus maintains the subscriber session with the user equipment while offloading the work of the needed application to a neighboring basestation.Type: ApplicationFiled: July 17, 2012Publication date: January 23, 2014Applicant: INTERNATIONAL BUSINESS MACHINES CORPORATIONInventors: Michael T. Kalmbach, Scott A. Liebl, William Moy, Mark D. Schroeder
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Publication number: 20140023036Abstract: Mobile network services are performed in a mobile data network in a way that is transparent to most of the existing equipment in the mobile data network. The mobile data network includes a radio access network and a core network. A breakout component in the radio access network breaks out data coming from a basestation connected to user equipment, and hosts edge applications that perform one or more mobile network services at the edge of the mobile data network based on the broken out data. When a breakout component is not running a needed edge application, the session for the user equipment may be transferred to a neighboring basestation that is running the needed edge application.Type: ApplicationFiled: July 17, 2012Publication date: January 23, 2014Applicant: INTERNATIONAL BUSINESS MACHINES CORPORATIONInventors: Michael T. Kalmbach, Scott A. Liebl, William Moy, Mark D. Schroeder
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Publication number: 20140023037Abstract: Mobile network services are performed in a mobile data network in a way that is transparent to most of the existing equipment in the mobile data network. The mobile data network includes a radio access network and a core network. A breakout component in the radio access network breaks out data coming from a basestation connected to user equipment, and hosts edge applications that perform one or more mobile network services at the edge of the mobile data network based on the broken out data. When a breakout component is not running a needed edge application, the session for the user equipment may be transferred to a neighboring basestation that is running the needed edge application.Type: ApplicationFiled: November 29, 2012Publication date: January 23, 2014Applicant: INTERNATIONAL BUSINESS MACHINES CORPORATIONInventors: Michael T. Kalmbach, Scott A. Liebl, William Moy, Mark D. Schroeder
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Publication number: 20140010076Abstract: Mobile network services are performed in an appliance in a mobile data network in a way that is transparent to most of the existing equipment in the mobile data network. The mobile data network includes a radio access network and a core network. The appliance in the radio access network breaks out data coming from a basestation, and performs one or more mobile network services at the edge of the mobile data network based on the broken out data. The appliance has defined interfaces and defined commands on each interface that allow performing all needed functions on the appliance without revealing details regarding the hardware and software used to implement the appliance. The appliance includes overload detection and handling within the appliance. This appliance architecture allows performing new mobile network services at the edge of a mobile data network within the infrastructure of an existing mobile data network.Type: ApplicationFiled: November 30, 2012Publication date: January 9, 2014Applicant: INTERNATIONAL BUSINESS MACHINES CORPORATIONInventors: Shah A. Chowdhury, Michael T. Kalmbach, Scott A. Liebl, Mark D. Schroeder, Theodore F. Timashenka, JR.
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Publication number: 20140010075Abstract: Mobile network services are performed in an appliance in a mobile data network in a way that is transparent to most of the existing equipment in the mobile data network. The mobile data network includes a radio access network and a core network. The appliance in the radio access network breaks out data coming from a basestation, and performs one or more mobile network services at the edge of the mobile data network based on the broken out data. The appliance has defined interfaces and defined commands on each interface that allow performing all needed functions on the appliance without revealing details regarding the hardware and software used to implement the appliance. The appliance includes overload detection and handling within the appliance. This appliance architecture allows performing new mobile network services at the edge of a mobile data network within the infrastructure of an existing mobile data network.Type: ApplicationFiled: July 6, 2012Publication date: January 9, 2014Applicant: INTERNATIONAL BUSINESS MACHINES CORPORATIONInventors: Shah A. Chowdhury, Michael T. Kalmbach, Scott A. Liebl, Mark D. Schroeder, Theodore F. Timashenka, JR.
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Patent number: 8607074Abstract: Mobile network services are performed in a mobile data network in a way that is transparent to most of the existing equipment in the mobile data network. The mobile data network includes a radio access network and a core network. A breakout appliance in the radio access network breaks out data coming from a basestation, and performs one or more mobile network services at the edge of the mobile data network based on the broken out data. The breakout appliance includes multiple states that support manufacturing, testing, production, tamper detection and end of life, and the functions of the breakout appliance vary according to its state.Type: GrantFiled: November 20, 2012Date of Patent: December 10, 2013Assignee: International Business Machines CorporationInventors: Vincenzo V. Di Luoffo, Philip E. Grady, Scott A. Liebl, George W. Van Leeuwen
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Publication number: 20130188477Abstract: A fail-to-wire (FTW) module preserves a primary data path connection from an upstream computer to a downstream computer if there is any kind of failure in a breakout data path to a breakout system. The FTW module provides switches between the incoming data network data and the breakout system such that when the breakout system encounters a failure, the switches are de-activated to bypass the breakout system. The switches in the FTW module are activated by a system health signal controlled by a health monitor in the breakout system. The health monitor provides intelligent switch control based on alerts from a variety of control points. These control points include firmware, hardware, thermal sensors, subsystem operating systems, subsystem software applications, and appliance tamper logic in order to determine if the FTW module switches should be in an active or inactive state.Type: ApplicationFiled: January 20, 2012Publication date: July 25, 2013Applicant: INTERNATIONAL BUSINESS MACHINES CORPORATIONInventors: William F. Berg, Jeremiah D. Carlin, Scott A. Liebl, George W. Van Leeuwen
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Publication number: 20130165177Abstract: Mobile network services are performed in a mobile data network in a way that is transparent to most of the existing equipment in the mobile data network. The mobile data network includes a radio access network and a core network. A breakout component in the radio access network breaks out data coming from a basestation, and performs one or more mobile network services at the edge of the mobile data network based on the broken out data. The breakout component includes a service interface that performs primary control by one system, and backup control by a different system.Type: ApplicationFiled: December 21, 2011Publication date: June 27, 2013Applicant: INTERNATIONAL BUSINESS MACHINES CORPORATIONInventors: William F. Berg, Michael T. Kalmbach, Scott A. Liebl, Mark D. Schroeder
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Publication number: 20130157702Abstract: Mobile network services are performed in a mobile data network in a way that is transparent to most of the existing equipment in the mobile data network. The mobile data network includes a radio access network and a core network. A breakout appliance in the radio access network breaks out data coming from a basestation, and performs one or more mobile network services at the edge of the mobile data network based on the broken out data. The breakout appliance includes multiple states that support manufacturing, testing, production, tamper detection and end of life, and the functions of the breakout appliance vary according to its state.Type: ApplicationFiled: December 19, 2011Publication date: June 20, 2013Applicant: International Business Machines CorporationInventors: Vincenzo V. Di Luoffo, Philip E. Grady, Scott A. Liebl, George W. Van Leeuwen
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Publication number: 20080104295Abstract: A method, apparatus, and computer instructions for transferring data from a master to a set of applications executing on a slave. Data is received from a master at a device driver in the slave. The data is parsed for an identifier by a virtual hub in the slave, wherein the identifier is associated with the data by the master. The data is sent to an application within the set of applications based on the identifier.Type: ApplicationFiled: December 28, 2007Publication date: May 1, 2008Inventors: DOUGLAS BOECKER, Stephan Broyles, Scott Liebl, Hemlata Nellimarla