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:
Jun. 26, 2018
Filed:
Jun. 17, 2014
Applicant:
Telefonaktiebolaget Lm Ericsson (Publ), Stockholm, SE;
Inventors:
Venkata Ramesh Balabhadruni, Kista, SE;
Fredrik Lindholm, Tokyo, JP;
Assignee:
TELEFONAKTIEBOLAGET LM ERICSSON (PUBL), Stockholm, SE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04W 4/90 (2018.01); H04W 4/22 (2009.01); H04L 29/06 (2006.01); H04W 8/04 (2009.01); H04M 3/51 (2006.01); H04L 29/12 (2006.01); H04W 4/02 (2018.01); H04M 7/12 (2006.01); H04W 4/14 (2009.01);
U.S. Cl.
CPC ...
H04W 4/90 (2018.02); H04L 61/1594 (2013.01); H04L 65/105 (2013.01); H04L 65/1016 (2013.01); H04M 3/5116 (2013.01); H04W 4/02 (2013.01); H04W 4/22 (2013.01); H04W 8/04 (2013.01); H04L 61/3085 (2013.01); H04M 7/123 (2013.01); H04W 4/14 (2013.01);
Abstract
A method of operating an emergency call procedure in a telecommunications network includes storing, for a user of an IMS network, emergency contact Uniform Resource Identifiers (URIs) of one or more emergency contacts of the user who may be contacted by emergency services in the event of an emergency call from the user. The method also includes receiving an emergency call from the user and providing the emergency contact URIs to a Public Safety Answering Point, PSAP.