System and method for providing in-band and out-of-band testing

System and method for providing POTS services in DSL...

System and method for providing resources to test platforms

System and method for providing service assurance for...

System and method for providing shared resources to test platfor

System and method for recording voice and the data entered...

System and method for remote testing and protocol analysis of co

System and method for remotely controlling automated call...

System and method for selecting a profile for a digital...

System and method for single-ended line analysis for...

System and method for subscriber loop testing

System and method for subscriber loop testing

System and method for supervising calls in the exchange

System and method for telephone network testing

System and method for telephone number verification and...

System and method for telephone number verification and...

System and method for telephone signal collection and analysis

System and method for testing a quality of telecommunication...

System and method for testing a telecommunications apparatus

System and method for testing a telephone data interface system