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. 23, 2012
Filed:
Nov. 10, 2008
Masataka Tanaka, Fukuoka, JP;
Hideki Shuto, Fukuoka, JP;
Yuji Arima, Fukuoka, JP;
Panasonic Corporation, Osaka, JP;
Abstract
An IP device (for example, network cameras, and) connectable to a router (for example, a router) makes a request to the router for assignment of a port number when a predetermined operation is performed, and notifies a management serverconnected to a wide area network of address data containing an assigned port number when the port number is assigned from the router, wherein address data containing the port number can be registered in the management serveron the wide area network, so that, even when access is made from the terminalon the wide area network side with a port number that is locally updated, access is made possible by transmitting address data of the IP device to the terminal