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.

Date of Patent:
Jun. 25, 2019

Filed:

Aug. 03, 2017
Applicant:

Fujitsu Limited, Kawasaki-shi, Kanagawa, JP;

Inventors:

Kazuki Hyoudou, Chofu, JP;

Osamu Shiraki, Kawasaki, JP;

Jun Tanaka, Yokohama, JP;

Assignee:

FUJITSU LIMITED, Kawasaki, JP;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04L 12/26 (2006.01); H04L 12/24 (2006.01); H04L 29/06 (2006.01);
U.S. Cl.
CPC ...
H04L 43/106 (2013.01); H04L 41/0677 (2013.01); H04L 43/0852 (2013.01); H04L 43/0829 (2013.01); H04L 69/161 (2013.01); H04L 69/22 (2013.01); H04L 69/28 (2013.01);
Abstract

A non-transitory computer-readable storage medium that stores a determination program that causes a communication device to execute a process including transmitting a check packet to the communication destination device, when the communication device receives a first response packet, determining whether or not header information of a second response packet is included in data of the first response packet, a communication path corresponding to the first response packet and a communication path corresponding to the second response packet being different each other, and determining that a failure occurs in the communication path corresponding to the second response packet when the header information of a second response packet is included in data of the first response packet and when the communication device does not receive the second response packet within a predetermined time from transmitting the check packet.


Find Patent Forward Citations

Hyoudou, Kazuki. (2019). Non-transitory computer-readable storage medium, communication device, and determination method (U.S. Patent No. 10333817). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/10333817

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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