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:
Jun. 13, 1995
Filed:
Jun. 07, 1993
Michael K Pula, Naperville, IL (US);
AT&T Corp., Murray Hill, NJ (US);
Abstract
An arrangement where display control data which has been developed off-line, and which specifies the content and sequence of the display screens required to lead a customer through activation of a plurality of telephone features, is received and stored by an analog display station either at an initialization or a feature update of the station. The display control data is used by the station to communicate information relating to a particular feature to a user via the station display. The user inputs, e.g., keystrokes, received after each display screen, are stored by the station, and after the sequence has been completed, all such stored user inputs are rapidly transmitted to the switching system to effect the particular feature. Significantly, the switching system telephone feature software is not involved until after all stored user inputs are transmitted. Therefore, there is no need to modify existing software as long as the user inputs are not changed.