Hannu Pirila

Mobile station having enhanced standby mode

Swapping voice and video calls

Method and arrangement for managing a service in a mobile communications system

Method to realize discontinuous transmission in a mobile phone system

METHOD AND SYSTEM FOR IDENTIFYING AN ILLEGAL TERMINAL IN A CELLULAR RADIO SYSTEM

Access point service for mobile users

Method, apparatus and computer program product for enabling user control of a fallback capability for circuit switched domain support

Configuration of a terminal

Method for communicating information

Generic Service Request Procedure in a Multimode System