AUTOMATED TOLL-FREE TELECOMMUNICATIONS INFORMATION SERVICE AND APPARATUS

Patent №

US 6,404,877

Granted

2002-06-11

Filed 1998

Owner

AT&T CORP.

Lab

AI components

2

nlp · speech

Assignment

Recorded

Dataset

AIPD

2023_r1 edition

Application

09088624

An automated toll-free telecommunications information service may be provided responsive to a user sending an E-mail request via the Internet or by a caller dialing a toll-free telephone number and announcing a voice request wherein the caller request comprises categories of interests. A service node interprets the request and collects matches to the request from a database. A match to a request may comprise the identity of an entity corresponding to the match, a toll-free number for the match and a brief information sketch describing the entity. The matches are announced and played for the caller. The caller may barge in with a predetermined voice announcement such as “please dial” when they wish to select an item of the list. In response, the service node initiates the launch of a call to the selected entity.

Natural languageSpeechH04M 3/42306H04M 3/4931H04M 7/0036H04M 7/0054H04M 2201/40

AI classification

Natural language1.00
Speech0.78
AI hardware0.00
Machine learning0.00
Knowledge representation0.00
Vision0.00
Planning0.00
Evolutionary computation0.00

Ownership

AT&T CORP.

assignment · 92180518

Assignors

BOLDUC, RAYMOND L., SALIMANDO, STEVEN CHARLES

On an employer assignment, the assignors are typically the inventors.

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