Patents Assigned to Matrixx Software, Inc.
  • Determining communications charging
    Patent number: 8553862
    Abstract: A system for determining a communication charge comprising a charging equation determiner, an inflection point determiner, and a charge determiner. The charging equation determiner for determining a charging equation based at least in part on a normalized set of inputs. The inflection point determiner for determining an inflection point based at least in part on a charging structure database. The charge determiner for determining a communication charge based at least in part on the charging equation and the inflection point.
    Type: Grant
    Filed: August 9, 2011
    Date of Patent: October 8, 2013
    Assignee: Matrixx Software, Inc.
    Inventors: David Labuda, Norin Saxe
  • Dependent commit queue for a database
    Patent number: 8504538
    Abstract: A database comprises a database interface and a database updater. The database interface receives a first set of information and a second set of information to be updated in the database. The database updater updates a second set of information in the database based at least in part on a condition that a first set of information in the database has been previously updated.
    Type: Grant
    Filed: March 5, 2009
    Date of Patent: August 6, 2013
    Assignee: Matrixx Software, Inc.
    Inventor: David Labuda
  • Conditional commit for data in a database
    Patent number: 8321391
    Abstract: A database comprises a database interface and a database updater. The database interface enables a reading of a first set of information from the database. The database updater updates a second set of information in the database based at least in part on one or more conditions. The one or more conditions limit changes allowable to the first set of information from the database that occurred after the reading of the first set of information from the database.
    Type: Grant
    Filed: March 5, 2009
    Date of Patent: November 27, 2012
    Assignee: Matrixx Software, Inc.
    Inventor: David Labuda
  • System with multiple conditional commit databases
    Patent number: 8266126
    Abstract: A system for processing a transaction is disclosed. The system comprises a processor and a memory. The processor is configured to check a condition using data in a first database, wherein the data is associated with a transaction, wherein the data in the first database is latched before checking the condition and is unlatched after checking the condition. The processor is further configured to indicate to a second database to check the condition using data in the second database, wherein the data is associated with the transaction. The data in the second database is latched before checking the condition and is unlatched after checking the condition. The memory is coupled to the processor and configured to provide the processor with instructions.
    Type: Grant
    Filed: March 24, 2010
    Date of Patent: September 11, 2012
    Assignee: Matrixx Software, Inc.
    Inventors: David Labuda, Keith Brefczynski