At&t Bell Laboratories

John A Rotondo

Bernard S Renger

Carroll W Creswell

Steven G Lanning

Ramnath A Lakshmi-Ratan

Francine S Frome

Philip S Kravitz

Daniel Furman

A common adjunct switch integrated with a telecommunications network and associated with a plurality of predetermined telephone numbers prefixed by a common code is provided with a facility which allows telephone subscribers that are assigned respective ones of the telephone numbers to personalize the way in which they receive long distance telephone calls. For example, such a subscriber may program his/her associated service record to put into effect call forwarding or call screening. In addition, each such subscriber may be associated with one or more caller identification numbers, in which a caller identification number is used to determine whether a call placed to a service number is billed to the called subscriber or the calling party.

System for providing personalized telephone calling features

Growing community of inventors

Murray Hill, NJ, United States of America

John A Rotondo