Mobile telephony
In 1994, mobile telephony accounted for 85% of the activities in the business area for radio systems, i.e. mainly Ericsson Radio Systems, accounted for half of the billing in Ericsson. The mobile telephony activities spanning both systems and terminals increased their billing with 73%. This year the business area for "defence communications" was moved over to another Ericsson subsidiary, Ericsson Microwave Systems. Mobile telephony was now considered a core product of Ericsson.