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. 01, 2021
Filed:
Dec. 27, 2018
Applicant:
Canon Kabushiki Kaisha, Tokyo, JP;
Inventor:
Minoru Hashimoto, Kashiwa, JP;
Assignee:
CANON KABUSHIKI KAISHA, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 15/16 (2006.01); H04L 12/26 (2006.01); H04L 29/12 (2006.01); H04L 12/46 (2006.01); H04N 1/32 (2006.01); H04N 1/00 (2006.01);
U.S. Cl.
CPC ...
H04L 43/0811 (2013.01); H04L 12/4604 (2013.01); H04L 61/2015 (2013.01); H04L 61/2076 (2013.01); H04N 1/0048 (2013.01); H04N 1/00244 (2013.01); H04N 1/32507 (2013.01); H04N 1/32614 (2013.01); H04N 2201/0094 (2013.01);
Abstract
A communication apparatus includes a notification device that notifies information, a first LAN interface that connects to a network, a second LAN interface that connects to a network, transmits a DHCP discovery packet via a LAN cable when the LAN cable is connected to the first LAN interface, and determines whether to provide a notification and to notify information based on a determination to provide a notification based on a DHCP offer packet transmitted in response to the DHCP discovery packet and network information used to communicate via the second LAN interface.