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:
Dec. 28, 2021
Filed:
Jun. 23, 2017
Deutsche Telekom Ag, Bonn, DE;
Uwe Michel, Koenigswinter, DE;
Joerg Rass, Cologne, DE;
Walter Kerndlmaier, Koenigswinter, DE;
Uwe Janssen, Alfter, DE;
DEUTSCHE TELEKOM AG, Bonn, DE;
Abstract
A method for operating a mobile radio network includes: providing, by a network management entity, a first logic subnetwork of the mobile radio network to enable a mobile communication device with a subscription for the mobile radio network to communicate via the first logic subnetwork of the mobile radio network; and providing, by the network management entity, a second logic subnetwork of the mobile radio network to enable a roaming mobile communication device with a subscription for another mobile radio network to communicate via the second logic subnetwork of the mobile radio network.