Patent ID: 8842683
Filing Date: 2014-09-23
Classification: H04L,H04M

Abstract:
1. A method of internet phone call connection on a service provider system in an internet phone system comprising a user system equipped with an internet phone, a telephone exchanger, a receiving end telephone, and the service provider system setting up a call between the internet phone and the receiving end telephone through the telephone exchanger, the method of internet phone call connection on the service provider system comprising the steps of: a first step of receiving call request from the user system in a state where a user identifier DN for identifying the user system from another user system to keep the audio/video communication from being provided to the user system; a second step of specifying the user identifier DN; a third step of sending the user identifier DN to the telephone exchanger to set up the call, wherein the user identifier DN is the identifier to identify the user system from other user systems for the purpose of the audio/video communication through the telephone exchanger.