Current issue

The current issue includes the following papers:

Editorial

Jørn Jespersen
Greenland in the centre of the world

Jaakko Saijonmaa and Tiina Saaristo
TETRA developments in the Nordic and Baltic
countries

Karsten Vandrup
WiMAX vs. LTE – the role of the financial crisis

Leif B. Methlie and Per E. Pedersen
Business model performance: Reflections from
three studies of mobile data services

Oscar Westlund
Diffusion of internet for mobile devices in
Sweden

Eino Kivisaari, Tuukka Autio, Timo Smura
and Heikki Hämmäinen
Operator roles on mobile broadcast