System for measuring and automatically compensating for the dist
System for proactively maintaining telephone network facilities
System for providing remote services
System for reactively maintaining telephone network facilities i
System for testing 2B1Q telephony loopback circuits and method t
System for testing subscriber lines and method thereof
System for testing the billing function in a telecommunication s
System for the remote monitoring of a reproduction apparatus
System of operating a telecommunications contracting company
System to pre-qualify copper subscriber loops for high...
System to pre-qualify copper subscriber loops for high...
System to test a connection in a telephone network
System using script command to generate audio quality test...
System, method and apparatus for capturing and processing...
Systems and methods for acquiring, accessing, and analyzing...
Systems and methods for determining the status of telephone...
Systems and methods for enhanced reliability in a...
Systems and methods for facilitating placement of...
Systems and methods for facilitating placement of...
Systems and methods for facilitating placement of...