The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jan. 09, 2007
Filed:
Dec. 15, 2003
Shawn Kashyap, Seattle, WA (US);
Jason Frazier, Redmond, WA (US);
Neville Bowers, West Hartford, CT (US);
Shawn Kashyap, Seattle, WA (US);
Jason Frazier, Redmond, WA (US);
Neville Bowers, West Hartford, CT (US);
Microsoft Corporation, Redmond, WA (US);
Abstract
Embodiments of the present invention relate to methods, systems, and computer-readable media for emulating a Subscriber Identification Module (SIM). SIM emulation comprises reading configuration data representing one or more characteristics of the SIM. Execution of the emulation is then initiated. A SIM command is received from a Radio Interface Layer (RIL) to access resources of the SIM. The SIM command is handled in a manner consistent with operation of the SIM based on the configuration data. Data related to the SIM command and handling of the command is logged.