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:
Nov. 23, 2021
Filed:
May. 08, 2019
Telia Company Ab, Solna, SE;
Harri Jokela, Helsinki, FI;
TELIA COMPANY AB, Solna, SE;
Abstract
Disclosed is a method for managing a communication of a terminal device. In the method it is determined if the terminal device executes an active communication connection carrying voice data over a public switched telephone network, in response to a determination that the terminal device executes the active communication connection inactivating a voice portion of a communication session over a communication network implementing IP based communication, and in response to a determination that the terminal device does not execute the active communication connection activating the voice portion of the communication session over the communication network implementing IP based communication. Also disclosed is a terminal device, a computer program product and a system.