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:
Apr. 27, 2021
Filed:
Mar. 06, 2018
Deutsche Telekom Ag, Bonn, DE;
Reinhard Lauster, St. Poelten, AT;
DEUTSCHE TELEKOM AG, Bonn, DE;
Abstract
A telecommunications network comprises an access network and a core network. The access network is a packet switched oriented access network. A user equipment comprises or is able to access the local emergency service information. The local emergency service information is provisioned or provided to the user equipment by the telecommunications network or by another telecommunications network. A packet switched emergency call is initiated, by the user equipment, while the user equipment is connected to the telecommunications network, and an emergency uniform resource name is transmitted, by the user equipment, to a network node of the telecommunications network. The emergency uniform resource name comprises: country and/or network information; and emergency type information and/or emergency call telephone number information. The packet switched emergency call is transferred or routed to a public safety answering point. The public safety answering point is chosen based on the transmitted emergency uniform resource name.