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:
Mar. 31, 2020
Filed:
Oct. 12, 2016
Telefonaktiebolaget Lm Ericsson (Publ), Stockholm, SE;
Sven Gemski, Solna, SE;
Matthias Nolle, Heerlen, NL;
Telefonaktiebolaget LM Ericsson (publ), Stockholm, SE;
Abstract
The invention relates to a method for handling a handover of a call at a mobile entity from a WiFi network to a mobile communications network, comprising the following steps. A connection request is transmitted to a radio access network of the mobile communications network, the connection request comprising a first indicator indicating that the connection request is for a handover of an ongoing call currently handled by the WiFi network. A service request is transmitted to set up a connection to a call control node of the mobile communications network, the service request comprising a second indicator indicating that the service request is for the ongoing call currently handled by the WiFi network.