Due to the high level of technological innovation and highly dynamic markets in the electronic communications sector, there is a need to adapt regulation rapidly in a coordinated and harmonised way at Union level, as experience has shown that divergence among the national regulatory authorities in the implementation of the regulatory framework may create a barrier to the internal market.
De bharr leibhéal ard na nuálaíochta teicneolaíche agus margaí a bheith an-dinimiciúil in earnáil na cumarsáide leictreonaí, is gá rialáil a chur in oiriúint go gasta ar bhealach comhordaithe agus cuíchóirithe ar leibhéal an Aontais, mar go dtugann taithí le fios go bhféadfaidh éagsúlachtaí i measc na n-údarás rialála náisiúnta i gcur chun feidhme an chreata rialála a bheith ina bhacainn ar an margadh inmheánach.