Method and apparatus for sharing data files among run time environment applets in an integrated circuit card

US6845498B1 · kind B1 · utility

Assignee

• Microsoft Corporation · US

Inventors

• Gilad Odinak · Bellevue, US
• David Milstein · Rehovot, IL
• Eric C. Perlin · Redmond, US
• Vinay Deo · Bellevue, US
• Scott B. Guthery · Sharon, US

Key dates

• Filing date: May 2, 2000
• Grant date: Jan 18, 2005
• Expiry date: May 2, 2020

Classification

• Technology area (CPC G): Physics
• CPC primary: G07F7/00
• WIPO field: IT methods for management
• WIPO sector: Electrical engineering

Abstract

An integrated circuit card is presented comprising a storage device having stored thereon one or more code files and one or more data files, and control logic. The control logic implements an ICC runtime environment that executes an applet in response to a command identifying both a code file and a data file received from a host system.