OREANDA-NEWS. Tele2, an alternative mobile operator, has been named the leader in the 3G Internet and voice quality in Moscow Region. That’s according to the independent research carried out by the TelecomDaily agency. The operator’s network showed a lack of disconnections, a minimum number of call locks and high quality of voice. The data speed on the 3G network has increased from 7 to 12 mbit/s over one year.