PTT – Push to Talk
# A B C D E F G H I J K L M N O P Q R S T U V W X Y Z

PTT – Push to Talk

PTT is a walkie-talkie style service that uses the services of cellular network technology such as GSM (Global System for Mobile communications), GPRS (General Packet Radio Service) and 3G (Third Generation) systems such as UMTS (Universal Mobile telecommunications System) and CDMA2000¨. It was first offered as a service over ten years ago by Nextel, a North American carrier.

< Back to glossary

Need more information? Want to know more about what we do?
Contact Us or Call +44 (0) 1524 844669

Working together with