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. 29, 2014
Filed:
Feb. 04, 2011
Karl Heinz Nenner, Bornheim, DE;
Dieter Jacobsohn, Bonn, DE;
Karl Heinz Nenner, Bornheim, DE;
Dieter Jacobsohn, Bonn, DE;
Deutsche Telekom AG, Bonn, DE;
Abstract
A Core Network for data transmission in an Evolved Packet System (EPS) includes: one or more node(s) serving as a Home Location Register (HLR) according to a GSM/UMTS mobile communication network standard; a node serving as a Home Subscriber Server (HSS) according to 3GPP standards; and an Interworking Function (IWF) for the handling of messages exchanged between a signalling layer of the Core Network and the one or more node(s) serving as the Home Location Register (HLR) as well as the node serving as the Home Subscriber Server (HSS). The Core Network is arranged such that for an exchange of information between the signalling layer and the Interworking Function (IWF), an Intelligent Network (IN) or an Advanced Intelligent Network (AIN) is used.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile