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:
Aug. 26, 2008
Filed:
Sep. 05, 2002
Takashi Sakakura, Tokyo, JP;
Takashi Sakakura, Tokyo, JP;
Mitsubishi Denki Kabushiki Kaisha, Tokyo, JP;
Abstract
In a network system, an internet is connected with a gateway router through a wire link, a plurality of access routers are connected with each other through wireless links, and one access router is connected with the gateway router through a wireless link. Each wireless link connects a Bluetooth device of one access router and a Bluetooth device of another access router or a Bluetooth device of the gateway router. When a wireless terminal unit is connected with one access router through one wireless link while issuing a network connect request, the gateway router functions as a gateway to the wire link, and an IP route from the wireless link connected with the wireless terminal unit to the wire link is set.