Patent ID: 7075900
Filing Date: 2006-07-11
Classification: H04L,H04M

Abstract:
1. A method of providing a three-party connection within a personal computer among a first call participant, a second call participant and a third call participants through a personal computer during a telephone call, such method comprising: providing a first port within a protocol stack of the personal computer for voice information of the first participant, a second port within the protocol stack the personal computer for voice information of the telephone call of the second participant and a third port within the protocol stack of the personal computer for voice information of the third call participant; receiving a connection instruction from the first participant through a keyboard of the first participant; forming a software mixer in response to the instruction; mixing the voice information from the ports of at least two of the group consisting of the first, the second and the third call participants within the formed software mixer of the personal computer; and transferring the mixed voice information from the personal computer to at least one of the group consisting of the first call participant working at the personal computer, the second participant and the third participant.