Patents Assigned to SRA International, Inc.
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Patent number: 8756696Abstract: The present invention relates to a technique for debugging and testing potential virus, trojans, and other malware programs. The present invention, named Cyberlock™ provides a technique to analyze malware programs on a network in a secure manner, which allows multiple users to access or monitor the analysis. In the present invention, a virtual machine (VM) may be run on a network, emulating the operation of a Windows, LINUX, or Apple operating system (or other O/S), and the malware or suspected malware may be executed on that virtual machine. The virtual machine is isolated on the network, but accessible to one or more users, in such a manner than the malware or suspected malware may be analyzed.Type: GrantFiled: October 29, 2011Date of Patent: June 17, 2014Assignee: SRA International, Inc.Inventor: Brian Miller
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Patent number: 8230323Abstract: A system and method is provided for automatically identifying information in unstructured text and extracting data representing certain types of information from the text to produce a structured set of templates with the extracted data. The newly structured data is then delivered to different types of user devices in accordance stored criteria associated with each type of device.Type: GrantFiled: April 23, 2001Date of Patent: July 24, 2012Assignee: SRA International, Inc.Inventors: Scott William Bennett, Chinatsu Aone, Mila Ramos-Santacruz
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Patent number: 8209268Abstract: A method, computer program product, and system for variant string matching. A computer implemented method for variant string matching may comprise comparing with a computing device two unidentical strings in a training variant string pair. The two unidentical strings may represent the same item from training data, which may be stored in a memory. The two unidentical strings may be compared to determine if they include an identical substring pair, and a first unidentical substring pair. The computer implemented method may also determine if the first unidentical substring pair includes a first unidentical substring and a second unidentical substring. The computer implemented method may further determine if the first unidentical substring pair is in the training data. The first unidentical substring pair may be entered into the training data as a first variant string pair if it is not in the training data.Type: GrantFiled: January 26, 2009Date of Patent: June 26, 2012Assignee: SRA International, Inc.Inventor: Dmitry Zelenko
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Patent number: 8072382Abstract: A system and method are disclosed to track aircraft or other vehicles using techniques including multilateration and elliptical surveillance. Unlike conventional approaches that use time difference of arrival for multilateration at a fixed set of reception points, this technique allows targets to be tracked from a number of dynamic or moving reception points. This allows for triangulation/multilateration and elliptical surveillance of targets from combinations of fixed, fixed and moving or only moving ground-based receivers, sea-based receivers, airborne receivers and space-based receivers. Additionally this technique allows for ADS-B validation through data derived from only two receivers to assess the validity and integrity of the aircraft self-reported position by comparing the time of arrival of the emitted message at the second receiver to the predicted time of message arrival at the second receiver based on the self-reported position of the aircraft and the time of arrival at the first receiver.Type: GrantFiled: June 6, 2009Date of Patent: December 6, 2011Assignee: SRA International, Inc.Inventors: Alexander E. Smith, Russell Hulstrom, Carl A. Evers, Thomas J. Breen
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Patent number: 7856294Abstract: The intelligent system for autonomous spacecraft operations includes an on-board Autonomous Operations subsystem integrated with an on-ground Web-based Remote Intelligent Monitor System (RIMS) providing interface between on-ground users and the autonomous operations intelligent system. The on-board Autonomous Operation subsystem includes an On-Orbit Checkout Engine (OOCE) unit and an Autonomous Tasking Engine (ATE) unit. Spacecraft Command Language (SCL) engine underlies the operations of the OOCE, ATE and RIMS, and serves as an executer of commands sequences. The OOCE uses the SCL engine to execute a series of SCL command scripts to perform a rapid on-orbit checkout of subsystems/components of the spacecraft in 1-3 days. The ATE is a planning and scheduling tool which receives requests for “activities” and uses the SCL scripts to verify the validity of the “activity” prior to execution, and scheduling the “activity” for execution or re-scheduling the same depending on verification results.Type: GrantFiled: December 14, 2007Date of Patent: December 21, 2010Assignee: SRA International, Inc.Inventors: James Van Gaasbeck, Philip Courtney, Don Gardner
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Patent number: 7378849Abstract: Methods and apparatus are provided for obtaining spatial information about an object, and for measuring the dielectric constant of an object. They include placing the object in a cavity and interacting electromagnetic radiation at a plurality of frequencies with the object to obtain a corresponding plurality of measured resonant transverse magnetic modes. They also include using the plurality of measured resonant transverse magnetic modes to obtain the spatial information for the object, and/or using the plurality of measured resonant transverse magnetic modes to obtain the dielectric constant for the object.Type: GrantFiled: October 7, 2003Date of Patent: May 27, 2008Assignee: SRA International, Inc.Inventors: James C. Weatherall, Joseph A. Gatto
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Publication number: 20060020398Abstract: Gene expression data and non-gene data can be integrated. Data so integrated can be analyzed in a variety of ways. For example, queries based on epidemiological data can be processed to generate results. The results can be further refined and analyzed. For example, further queries can be based on gene expression criteria to identify gene expression phenomena within the results. Grouping of data into sets is supported, and analysis tools can determine feature differences between sets or otherwise present the sets in a variety of ways, including visual depiction of gene expression data.Type: ApplicationFiled: May 26, 2005Publication date: January 26, 2006Applicants: The Gov.of the USA as Repted. by the Secretary of the Dept. of Health & Human Services, Centers....., SRA International, Inc.Inventors: Suzanne Vernon, Amarendra Yavatkar, Elizabeth Unger, William Reeves, Dan Bui, Stanley Lucas