SYSTEM AND METHOD FOR CALLER CONTROLLED TIME DEMARCATION

摘要

A method and system for providing a caller-controlled demarcation service is described (figure 3). An embodiment of the present invention allows the user to specify an interval for a telephone communication (figure 3, step 306). A telecommunication switch times the communication and when the interval expires, the switch either plays a tone to signal expiration or disconnects the call (figure 3, steps 302-324).