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:
Sep. 07, 2010
Filed:
Dec. 24, 2007
Applicants:
Yasuo Take, Kawasaki, JP;
Kazuo Mizuta, Kawasaki, JP;
Inventors:
Yasuo Take, Kawasaki, JP;
Kazuo Mizuta, Kawasaki, JP;
Assignee:
Fujitsu Limited, Kawasaki, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04L 12/26 (2006.01);
U.S. Cl.
CPC ...
Abstract
A transmission quality measurement method for measuring the transmission quality of data packets received via a network. The method includes storing reference data packets into a storage unit, receiving data packets produced by use of the reference data, identifying, based on the reference data, a data area in the received data packets corresponding to the reference data, and comparing data corresponding to the identified data area with the reference data and thereby measuring the transmission quality of the data.