公开(公告)号：EP1225742A1

公开(公告)日：2002-07-24

申请号：EP01101359.6

申请日：2001-01-22

Applicant: Inventec Appliances Corp.

Inventor： Lai, Cheng-Shing ,  Wu, Jing-Song

IPC: H04L29/06 ,  H04M1/247 ,  H04M7/00

CPC classification number: H04M1/2535 ,  H04L29/06 ,  H04L29/06027 ,  H04L65/1059 ,  H04M3/533 ,  H04M7/0024 ,  H04M7/006 ,  Y10S379/90

Abstract: The invention discloses an Internet phone transmitting signals through a USB interface, which comprises a thin client and a digital phone. The USB interface connects the thin client and the digital phone. The phone communication is achieved through the online function of the thin client. The voice message sending procedure transmits outgoing message signals to the thin client through the USB interface. The thin client converts the outgoing message signals into an outgoing message VOIP package. The outgoing message VOIP package is then transmitted through a network to a target. The voice message receiving procedure transmits an incoming message VOIP package from the target back to the thin client through the network and converts the incoming message VOIP package into incoming message signals. Further through the USB interface, the incoming message signals are transmitted to the digital phone. Finally, the voice message receiving procedure completes by outputting the incoming message signals through the digital phone.

Abstract translation: 本发明公开了一种通过USB接口发送信号的因特网电话，该接口包括瘦客户端和数字电话。 USB接口连接瘦客户端和数字电话。 通过瘦客户机的在线功能实现电话通信。 语音消息发送程序通过USB接口向瘦客户端发送出局消息信号。 瘦客户端将传出的消息信号转换为传出消息VOIP包。 传出的消息VOIP包然后通过网络传输到目标。 语音消息接收过程通过网络将来自目标的传入消息VOIP包发送到瘦客户端，并将传入消息VOIP包转换为传入消息信号。 此外，通过USB接口，传入的消息信号被传送到数字电话。 最后，语音消息接收过程通过数字电话输出输入消息信号而完成。