Point-to-multipoint connection system

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United States of America Patent

PATENT NO 5487063
SERIAL NO

08194805

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Abstract

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A cell having an attribute of a point-to-multipoint connection is distributed to each of a number of subscribers using a point-to-multipoint connection distributing switch to be provided in parallel with a point-to-point connection, concentrating and distributing switch. Therefore, a hardware configuration can be simply established. Besides, both a point-to-point connection, and a point-to-multipoint connection can be made only by switching a cell to each switching unit, and a software configuration can thus be simplified.

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Patent Owner(s)

  • FUJITSU LIMITED

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Aso, Yasuhiro Kawasaki, JP 19 775
Kakuma, Satoshi Kawasaki, JP 47 2044
Murayama, Masami Kawasaki, JP 44 1119
Uriu, Shiro Kawasaki, JP 35 1005
Yoshimura, Shuji Kawasaki, JP 26 1112

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