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:
May. 25, 2010
Filed:
Mar. 22, 2005
Kenji Kurashima, Kawasaki, JP;
Toshihiro Togo, Kawasaki, JP;
Zhenhua Wang, Kawasaki, JP;
Fujitsu Limited, Kawasaki, JP;
Abstract
In a transmission network system in which a path is set between a transmission node and a receiving node and which transmits a transmission signal between the nodes, crossconnect settings of the nodes are enabled while personal settings are minimized. A transmission node has a first path-setting-receiving section; transmission-path-setting change sections; and change insertion sections which report information about a change in path setting received by said path-setting-receiving section by inserting the information into a transmission signal to be transmitted from the node to a receiving node. The receiving node has a second path-setting-receiving section and receiving-path-setting change sections for changing path settings of the node on the basis of the information about a change in path setting.