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:
Sep. 04, 2018
Filed:
Aug. 01, 2014
Telefonaktiebolaget Lm Ericsson (Publ), Stockholm, SE;
Hao Zou, Shanghai, CN;
TELEFONAKTIEBOLAGET LM ERICSSON (PUBL), Stockholm, SE;
Abstract
The disclosure provides a method () for providing an answer to a first User Equipment, UE, () of a calling user in an emergency event taking place in an environment where a second UE () of a called user resides. The method comprises: obtaining (S) activity data in relation to the second UE () from one or more network nodes associated with the emergency event; receiving (S) a failure notification indicating that a call originated from the first UE () towards the second UE () has failed; evaluating (S) a status of the called user based on the activity data; generating (S) a message based on the evaluated status of the called user; and transmitting (S) the message to the first UE ().