The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Feb. 15, 1994
Filed:
Feb. 05, 1992
Ryuji Hyodo, Kawasaki, JP;
Susumu Eda, Kawasaki, JP;
Kenji Tanaka, Kawasaki, JP;
Katsumi Oomuro, Kawasaki, JP;
Osamu Sekihata, Kawasaki, JP;
Hiroyuki Hatta, Kawasaki, JP;
Reiko Furuya, Kawasaki, JP;
Hirokazu Minou, Kawasaki, JP;
Tetsuo Nishino, Kawasaki, JP;
Eisuke Iwabuchi, Kawasaki, JP;
Fujitsu Limited, Kawasaki, JP;
Abstract
An ATM exchange system includes a unit for detecting management cells from among multiplexed input ATM cells, and a path creating unit dedicated to the detected management cell. The path creating unit is activated each time the management cell detecting unit detects the management cell, and thus the management cell is transferred to the corresponding outgoing line without loss in the exchange, and can be transferred thereto before a user ATM cell.