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. 18, 2014
Filed:
Feb. 15, 2012
Applicants:
Takehiro Fujita, Kawasaki, JP;
Shigeru Ishii, Kawasaki, JP;
Takuya Miyashita, Kawasaki, JP;
Inventors:
Assignee:
Fujitsu Limited, Kawasaki, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04B 10/08 (2006.01); H04J 14/02 (2006.01); H04B 10/079 (2013.01);
U.S. Cl.
CPC ...
H04B 10/0793 (2013.01); H04Q 2213/13345 (2013.01); H04J 14/0227 (2013.01); H04B 10/0795 (2013.01); H04J 14/0278 (2013.01); H04Q 2213/1301 (2013.01); H04J 14/0271 (2013.01); H04J 14/0267 (2013.01);
Abstract
There is provided a method of determining transmission quality of a path in an optical communication network system obtained by connecting a plurality of networks, the method including: acquiring a value representing transmission performance corresponding to a network condition of each of spans in the path in the optical communication network system; and determining the transmission quality of the path on the basis of the acquired value representing transmission performance corresponding to the network condition of each of spans.