Completely redundant connection and handover in cellular industrial radio networks

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 9398495
APP PUB NO 20140092872A1
SERIAL NO

14120000

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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Apparatus for securely transmitting data between a mobile subscriber (1) having at least one transmission apparatus (2) and a stationary receiver (3), wherein the mobile subscriber (1) can change between a plurality of radio cells (Cell 1, Cell 2, Cell 3) and each radio cell (Cell 1, Cell 2, Cell 3) has at least one transmission apparatus (AP1, AP2, AP3), wherein the at least one transmission apparatus (AP1 to AP3) is also connected in a wired manner to at least one network (LAN A, LAN B), wherein the stationary receiver (3) 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 (1) and the transmission apparatus (AP1 to AP3) respectively associated with the latter and the wired data transmission between the transmission apparatus (AP1 to AP3) and the at least one associated network (LAN A, LAN B) are carried out redundantly, and the stationary receiver (3) is redundantly connected in a wired manner to the network (LAN A, LAN B).

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Patent Owner(s)

Patent OwnerAddress
HIRSCHMANN AUTOMATION AND CONTROL GMBHSTUTTGARTER STRASSE 45-51 NECKARTENZLINGEN 72654

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Rentschler, Markus Dettingen, DE 9 45

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