Brussels, 09/12/2004 (Agence Europe) - As announced by Viviane Reding, the Commissioner during the publication of the 2004 report on the European electronic communications market (EUROPE 8 December), the European Group of Regulators is launching a European investigation on international "roaming". International roaming is used by travellers abroad when they continue to use their national mobile phone number to call or receive calls. To do this, mobile phone operators conclude trade...