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. 25, 2005
Filed:
Jun. 19, 2000
Zahid Abbasi, Overland Park, KS (US);
Minh Duy Khuc, Fremont, CA (US);
Carl Rogers, Lenexa, KS (US);
Isaac Shane Allen, Lee's Summit, MO (US);
Dan Sbisa, Blue Springs, MO (US);
Zahid Abbasi, Overland Park, KS (US);
Minh Duy Khuc, Fremont, CA (US);
Carl Rogers, Lenexa, KS (US);
Isaac Shane Allen, Lee's Summit, MO (US);
Dan Sbisa, Blue Springs, MO (US);
Sprint Communications Company L.P., Overland Park, KS (US);
Abstract
A method and apparatus are disclosed for validating pre-pay and post-pay calls using an integrated validation database. The integrated validation database receives a pre-pay query including a pre-pay account code. The integrated validation database retrieves a pre-pay validation parameter based on the pre-pay account code. The integrated validation database then transmits a pre-pay validation response including the pre-pay validation parameter. The integrated validation database receives a post-pay query including a post-pay account code. The integrated validation database retrieves a post-pay validation parameter based on the post-pay account code. The integrated validation database transmits a post-pay validation response including the post-pay validation parameter.