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. 13, 2021
Filed:
Nov. 15, 2018
Deutsche Telekom Ag, Bonn, DE;
DEUTSCHE TELEKOM AG, Bonn, DE;
Abstract
A method includes: a controller node receiving, via a message sent on a first segment of a control session path, identity information of at least one specific network termination node, or of an access node port of a specific line termination node used by the at least one specific network termination node; upon a lookup request message being sent to at least one repository node or repository functionality by the controller node, a lookup response message being sent by the at least one repository node or repository functionality, based on the identity information, the lookup response message comprising an indication of a specific external service edge node; and based on the indication of the specific external service edge node, set up or establishment of a second segment of the control session path towards the specific external service edge node being performed.