Apparatus, method and system for providing telecommunication conferencing services in a multiple leg telecommunication session

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United States of America Patent

PATENT NO 6996221
SERIAL NO

09455623

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Abstract

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The system, apparatus and method of the present invention provide telecommunication conferencing services in a multiple leg telecommunication session. One of the system embodiments includes a database and a switching center. The database has stored in a memory a plurality of secondary directory numbers and a conference parameter associated with a primary directory number. The switching center has an interface for receiving an incoming call leg designating the primary directory number and for determining whether the primary directory number and its associated plurality of secondary directory numbers are configured for a conference mode. When so configured for the conference mode, the switching center includes further instructions to process and route each outgoing call leg associated with each secondary directory number of the plurality of secondary directory numbers to form a plurality of outgoing call legs, to monitor answering of the plurality of outgoing call legs, and to connect an answered outgoing call leg, of the plurality of outgoing call legs, to the incoming call leg for a multiple leg telecommunication conferencing session.

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Patent Owner(s)

Patent OwnerAddress
LUCENT TECHNOLOGIES INC600 MOUNTAIN AVENUE MURARY HILL NJ 07974-0636

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Baiyor, Robert John Naperville, IL 7 137
Bellomo, Giacomo Morris Township, NJ 1 25
Earl, Deborah Thomas Naperville, IL 9 137
Smith, Jr Harold Robert Oakbrook Terrace, IL 12 207
Strom, Thomas Dale Naperville, IL 11 144

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