A Digital VoIP Gateway is a network device that converts voice and fax calls between the traditional digital telephone network (like ISDN or T1/E1 lines) and Internet Protocol (IP) networks. Essentially, it acts as a translator between legacy telephony systems and modern VoIP (Voice over Internet Protocol) technology.
Traditional telephony uses circuit-switched networks, whereas VoIP transmits voice as data packets over IP networks. Digital VoIP Gateways enable these two different systems to communicate seamlessly. They ensure businesses can keep their existing telephone infrastructure while benefiting from the cost savings and flexibility offered by VoIP.
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