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:
Jul. 19, 2016
Filed:
Jun. 06, 2012
Markus Rentschler, Dettingen, DE;
Markus Rentschler, Dettingen, DE;
HIRSCHMANN AUTOMATION AND CONTROL GMBH, Neckartenzlingen, DE;
Abstract
Apparatus for securely transmitting data between a mobile subscriber () having at least one transmission apparatus () and a stationary receiver (), wherein the mobile subscriber () can change between a plurality of radio cells (Cell, Cell, Cell) and each radio cell (Cell, Cell, Cell) has at least one transmission apparatus (AP, AP, AP), wherein the at least one transmission apparatus (APto AP) is also connected in a wired manner to at least one network (LAN A, LAN B), wherein the stationary receiver () is likewise connected in a wired manner to the at least one network (LAN A, LAN B), and both the wireless transmission between the mobile subscriber () and the transmission apparatus (APto AP) respectively associated with the latter and the wired data transmission between the transmission apparatus (APto AP) and the at least one associated network (LAN A, LAN B) are carried out redundantly, and the stationary receiver () is redundantly connected in a wired manner to the network (LAN A, LAN B).