Data conference system

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 4479195
SERIAL NO

06415254

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Abstract

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A communications network having a multiport data conference system is disclosed. The data conference system includes a multilevel processor arrangement with the lower level port processors communicating directly with data terminals and higher level processors controlling conference configuration. Data to be conferenced is put in a buffer memory which is shared by all levels of processors. The ports can be configured to be compatible with different type terminals that operate at different data speeds.

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Patent Owner(s)

Patent OwnerAddress
BELL TELPHONE LABORATORIES INCORPORATED600 MOUNTAIN AVENUE A CORP OF NY MURRAY HILL NJ 07974-2070

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Herr, Diane E Warrenville, IL 8 1028
Metz, Reinhard Oswego, IL 25 677
Russell, Larry A Bolingbrook, IL 5 343

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