2. The method of claim 1 further comprises the steps of: deactivating the execution of said first one of said scripts by said computer system by a third one of said scripts being executed by said computer system; and controlling a third operation in said process by the execution of said second one of said scripts by said computer system in response to said first signal upon the deactivation of the execution of said first one of said scripts.
2. The method of claim 1 further comprises the steps of: deactivating the execution of said first one of said scripts by said computer system by a third one of said scripts being executed by said computer system; and controlling a third operation in said process by the execution of said second one of said scripts by said computer system in response to said first signal upon the deactivation of the execution of said first one of said scripts. 3. The method of claim 2 wherein said real-time telephone process assumes a plurality of states and each of said program scripts comprises a plurality of groups of instructions each of whose execution is determined by said computer system responding to one of the process states and one of the signals from the real-time telephone process, said executing step to control said first operation comprises the steps of responding to said first signal by said computer system's execution of one of said groups of instructions of said first one of said scripts upon said process being in one of said states; performing the control of said first operation by said computer system's execution of one of said program instructions of said group of instructions of said first one of said scripts; and said step of blocking comprises the step of stopping said computer system's execution of further groups of instructions in response to said first signal by execution of a second one of said instructions of said group of instructions of said first one of said script.