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:
Jul. 08, 2008
Filed:
Feb. 18, 2005
Daniel W. Stewart, San Jose, CA (US);
Kassandra B. Guy, Simi Valley, CA (US);
Daniel W. Stewart, San Jose, CA (US);
Kassandra B. Guy, Simi Valley, CA (US);
Edify Corporation, Santa Clara, CA (US);
Abstract
An interactive voice response (IVR) system executes a call flow that references data objects holding information. The information within a data object includes a variable that holds a value utilized by the call flow, state information describing the state of the variable, and fulfillment type information that describes how to get a value for the variable or otherwise change the variable's state. Process and application objects in the call flow specify desired states of variables at given points in the call flow. A resolution module within the IVR system determines whether the variables are in the desired states and, if not, utilizes the fulfillment type information in the data objects to attempt to put the variables in the desired states. This dynamic resolution process provides a mechanism for resolving the values of variables in data objects as the values are required and eases the burden on the call flow developer.