International Mobile Equipment Identity. A unique serial
number used on digital mobile phones.
International Mobile Telecommunications-2000. The ITU’s
concept of a ‘family’ of compatible third
generation mobile technologies. UMTS is the European
member of the IMT-2000 ‘family’.
Integrated Services Digital Network. High quality fixed
telephone line used primarily for data transfer between
companies or for video conferencing.
International Telecommunications Union. Geneva-based
organisation within which governments and the private
sector co-ordinate global telecom networks and services.