Voice processing systems connected in a cluster

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 5394460
SERIAL NO

08183122

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Abstract

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The present invention provides a highly reliable network of interconnected voice processing modules. The voice processing modules are interconnected by a high speed FDDI network so that information can be transferred between the modules at high speed. All of the incoming lines for all the interconnected modules are connected in a single hunt group. Each user's profile is stored in two modules and each module includes a directory that shows were each user's profile is stored. When a call arrives at a particular module, the directory is first checked to insure that the desired user does have a mailbox somewhere on the network and to determine where the particular user's profile is located. The user's profile is obtained via the FDDI network from one of the modules where it is located. The profile will show where the associated greeting is stored. The greeting is obtained via the FDDI bus (if it is not on the system which received the call) and the greeting is played. If the caller leaves a message, it is stored on the system which received the call. The user's profile is updated to show that a message was stored and to show where the message is stored. The updated user's profile is then returned to the two systems where it was originally stored.

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Patent Owner(s)

Patent OwnerAddress
AVAYA TECHONOLGY CORP211 MOUNT AIRY ROAD BASKING RIDGE NJ 07920

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Kendall, Burton N Saratoga, CA 2 63
Olson, Peter D Los Gatos, CA 7 270

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