Patent ID: 7076053
Filing Date: 2006-07-11
Classification: H04M

Abstract:
1. A telephone system comprising: an analog audio input; a coder/decoder for receiving analog audio from said audio input and converting said analog audio into digital audio; a control unit connected to said coder/decoder for selectively adjusting one of sample size and sample rate parameters of said coder/decoder; a public switched telephone network (PSTN) unit connected to said control unit and for connecting to a public switched telephone network; a private telephone network unit connected to said control unit for connecting to individual telephone clients, said control unit controlling telephone calls from said PSTN unit and said private telephone network unit, said coder/decoder includes a register selectively adjusting one of said sample rate and said sample size based on traffic through said private telephone network unit, said control unit being selectively changeable of a value in said register of said coder/decoder; a user interface connected to said control unit, said user interface displaying one of said sample size and said sample rate, said user interface being receivable of one of a new sample size and a new sample rate from an operator for forwarding to said control unit, said control unit configuring said coder/decoder for said one of said new sample size and said new sample rate.