Jussi Rajala

Location updating for a packet-switched data service in a mobile communciation system

Mobile communication devices

Communication system providing mobility management internetworking between a C-interface radio system and an overlay mobile radio network

Error control method and apparatus

Method and system for eliminating the disturbance caused by mobile communication devices

Network element in a mobile communication system and a method for packet data transmission in a mobile communication system

Resource allocation in packet-format communication

Method for connection establishment in a radio system relaying packet-switched traffic

Positioning a subscriber terminal in a packet-switched mobile telephone network

Method for indicating a multi-slot channel in a TDMA radio system