Apparatus and method for visually representing behavior of a...
Apparatus and method for visually representing events in...
Apparatus and method in intelligent type for filtering a...
Apparatus and method of generating voice message of caller's num
Apparatus and method of recognizing establishment of speech chan
Apparatus and method that allow telephone callers to leave...
Apparatus and method which saves call related information...
Apparatus and methods for conveying telephone numbers and other
Apparatus and methods for selectively forwarding telephone calls
Apparatus and methods for telecommunication authentication
Apparatus and methods for user identification to deny access...
Apparatus and systems for utilizing caller ID data to...
Apparatus for connecting selectively a telephone answering devic
Apparatus for connecting telephone answering device and telephon
Apparatus for controlling calls in a mobile communication system
Apparatus for controlling digital voice recording and playback o
Apparatus for controlling operation of a recording device...
Apparatus for making outgoing call
Apparatus for ordering from remote locations
Apparatus for preventing unwanted telephone calls