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:
Nov. 16, 2010
Filed:
Feb. 28, 2005
Satoshi Kumano, Kawasaki, JP;
Yoshiyasu Sutou, Kawasaki, JP;
Toshiyuki Yada, Kawasaki, JP;
Kiyofumi Hara, Kawasaki, JP;
Tomoyuki Abe, Kawasaki, JP;
Michiko Suzuki, Kawasaki, JP;
Kenichiro Ogi, Kawasaki, JP;
Satoshi Kumano, Kawasaki, JP;
Yoshiyasu Sutou, Kawasaki, JP;
Toshiyuki Yada, Kawasaki, JP;
Kiyofumi Hara, Kawasaki, JP;
Tomoyuki Abe, Kawasaki, JP;
Michiko Suzuki, Kawasaki, JP;
Kenichiro Ogi, Kawasaki, JP;
Fujitsu Limited, Kawasaki, JP;
Abstract
The present invention relates a node device cross-connected to a STM transmission system and a maintenance and operation support device connected to the node device. The object of the present invention is to releasing a desired transmission section or link efficiently. Therefore, the node device according to the preset invention includes control section individually selecting a link provided to for a path in the communication devices accommodated into the local and remote stations; and cross-connection section providing a path through the selected link, wherein the control section selects an auxiliary link based on a system configuration when identifiers of all paths to be replaced by the substitute path are given.