The legal, economic and social impacts of the 1989-1990 transition in Hungary influenced significantly the area of domestic document security as well. The social and economic changes justified the review of the Hungarian documents' security level. As private properties started to grow very quickly, the forgeries committed to make profit started to grow significantly because security standards of the most important documents were at a low level.
Most food reacts quite sensitively to not appropriate temperature conditions. Handling conditions are especially important in the case of ice-cream. To control logistical processes, Unilever and Állami Nyomda used RFID tags with temperature sensors to monitor storing and logistics conditions from the factory to the freezer cabinets in stores.
