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Versioning model for software program development

  • US 20030120688A1
  • Filed: 03/28/2002
  • Published: 06/26/2003
  • Est. Priority Date: 12/13/2001
  • Status: Active Grant
First Claim
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1. A computer-readable medium having stored thereon a data structure for containing version information of a software item, comprising:

  • a first data field containing data representing a version-independent identifier that is unchanged by revisions and upgrades performed on the software item;

    a second data field containing data representing a version-specific identifier that is unchanged by revisions but changed by upgrades performed on the software item; and

    a third data field containing data representing a revision number that is increased by each revision performed on the software item.

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