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:
Apr. 27, 2010
Filed:
Jun. 28, 2004
Tsunehito Tsushima, Neyagawa, JP;
Yasuyuki Shintani, Nishinomiya, JP;
Michihiro Matsumoto, Joyo, JP;
Tsunehito Tsushima, Neyagawa, JP;
Yasuyuki Shintani, Nishinomiya, JP;
Michihiro Matsumoto, Joyo, JP;
Panasonic Corporation, Osaka, JP;
Abstract
A communication system is constructed in such a manner that a user is allowed to designate a controllerand a wireless devicesimultaneously to start authentication for connection with a wireless base stationto specify the device to be connected, and to establish connection authentication without a password for the first time. Thereafter, the controllerdistributes a password to the wireless base stationand to the wireless deviceto cancel the connection authentication. Next, connection authentication with the distributed password is established. Thus, the communication system makes it possible to substantially automatically establish connection authentication, thereby eliminating a cumbersome operation by the user in implementing the connection authentication process.