Patent ID: 7260204
Filing Date: 2007-08-21
Classification: H04M

Abstract:
1. A telephone terminal equipment comprising: a first connection unit that connects a line to a terminal equipment of first party which is a terminal equipment of an intended party for an audio call through one of the plural networks including a telephone line network and Internet network, a second connection unit that connects a line to a terminal equipment of second party while the line to the terminal equipment of first party is connected by the first connection unit when the terminal equipment of second party responds to a call provided through one of the plural networks based on a command to call the terminal equipment of second party which is different from the terminal equipment of first party, an audio relay unit that relays audio signals between the terminal equipments of first and second parties by outputting audio signals input from one of the terminal equipments of first and second parties to the other terminal equipment after the lines to the terminal equipments of first and second parties are connected by the first and second connection units.