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:
Jun. 26, 2018
Filed:
Jul. 27, 2015
Fujitsu Limited, Kawasaki-shi, Kanagawa, JP;
Yoshiharu Watanabe, Yokohama, JP;
Tomoyuki Kanayama, Kawasaki, JP;
FUJITSU LIMITED, Kawasaki, JP;
Abstract
A communication system includes: a first communication device configured to include first buffers to store data to be transmitted and received; a second communication device configured to include second buffers to store data to be transmitted and received; and a failure control device configured to include: an obtainment unit configured to obtain buffer usage state information to indicate a state of use of each of the first buffers and the second buffers from each of the first communication device and the second communication device; and an identification unit configured to identify a failure occurrence site on a channel, based on the obtained buffer usage state information, wherein the first communication device is configured to transmit and receive the data via the channel to and from the second communication device.