| 摘要 |
<p>An apparatus and a method for providing an Internet phone service are disclosed. The apparatus includes a Transmission Control Protocol (TCP) transceiver for receiving a first signaling message based on a TCP from a client, a TCP/User Datagram Protocol (UDP) converter for converting the protocol of the TCP-based first signaling message received by the TCP transceiver to a UDP to output the first signaling message based on the UDP, a UDP transceiver for transmitting the UDP-based first signaling message from the TCP/UDP converter to a Softswitch and receiving a second signaling message based on the UDP from the Softswitch, and a UDP/TCP converter for converting the protocol of the UDP-based second signaling message received by the UDP transceiver to the TCP to output the second signaling message based on the TCP, wherein the TCP transceiver transmits the TCP-based second signaling message from the UDP/TCP converter to the client.</p> |
