Filters:  #   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   All

ATA An ATA (Analog Telephone Adapter) device converts your analogue voice signals to digital signals and transmits them over the Internet. An ATA connects to a regular telephone and a router to transfer the data packets over the Internet. Nowadays, VoIP service providers are offering ATAs that have an FXO port so you can access both your PSTN and VoIP services at the same time. Related Words ADSL; CDMA