Category Archives: NEWS & KNOWLEDGE

An analog telephone adaptor (ATA) is a device used to connect a standard telephone to a computer or network so that the user can make calls over the Internet. Internet-based long distance calls can be substantially cheaper than calls transmitted … Continue reading →

VOIP gateway information – Learn about VOIP gateways A VOIP gateway (or PSTN Gateway) is a device which converts telephony traffic into IP for transmission over a data network. They are used in 2 ways: 1. To convert incoming PSTN/telephone … Continue reading →

Phone auto dialer is a device which can be used to automatically dial telephone numbers. It is small and cheap and needs no monthly fees. It is becoming a good parter of telephone. According to different application fields, there are … Continue reading →