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.

Date of Patent:
Sep. 03, 2019

Filed:

Mar. 17, 2017
Applicant:

Siemens Aktiengesellschaft, München, DE;

Inventor:

Jörg Müller, Linkenheim, DE;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04L 29/06 (2006.01); H04W 12/08 (2009.01); H04L 12/40 (2006.01); H04L 12/46 (2006.01); H04W 88/08 (2009.01); H04W 88/06 (2009.01);
U.S. Cl.
CPC ...
H04W 12/08 (2013.01); H04L 12/40182 (2013.01); H04L 12/4641 (2013.01); H04W 88/06 (2013.01); H04W 88/08 (2013.01);
Abstract

A radio communication system for an industrial automation system in which at least a first and a second communication device are redundantly linked to an industrial communication network, wherein the first and second communication devices are each connected indirectly or directly to a particular first radio subscriber station or radio base station and to a particular second radio subscriber station or radio base station via the first communication network connection and via the second communication network connection of the communication devices, where the radio subscriber stations interchange messages about available radio base stations among one another and use the messages to coordinate which of the radio subscriber stations has exclusive authorization for a radio link to a selected radio base station at present or within a definable period.


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