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:
Oct. 14, 2014
Filed:
Dec. 04, 2008
Applicant:
Yasushi Tateno, Kawasaki, JP;
Inventor:
Yasushi Tateno, Kawasaki, JP;
Assignee:
Fujitsu Limited, Kawasaki, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 15/173 (2006.01); G06F 11/00 (2006.01); H04L 29/08 (2006.01); H04L 12/24 (2006.01);
U.S. Cl.
CPC ...
H04L 12/24 (2013.01); H04L 69/324 (2013.01); H04L 41/00 (2013.01);
Abstract
A data transmission/reception apparatus including a network layer device section for performing a process corresponding to a physical layer of an OSI reference model is provided. The apparatus includes a maintenance management data insertion/extraction section for inserting maintenance management data into data to be transmitted, transmitting the data to be transmitted, and extracting the maintenance management data from received data, wherein the maintenance management data insertion/extraction section performs the insertion and extraction of the maintenance management data with respect to the network layer device section.