Abstract A toll call service center of the present invention is accessible by subscribers to a toll call service. One or more of the subscribers of the service have their own set of identifiers uniquely associated with a plurality of called stations desired to be accessed by the subscriber. The center comprises a voice command system having a storage for storing representations of the identifiers at storage locations uniquely identified with the subscriber. The command system also includes an announcing circuit and a processor operative under the control of a program stored therein. The processor is responsive to reception of an incoming call from a subscriber for controlling the announcing circuit to request the subscriber to speak an identifier associated with one of the plurality of called stations. A voice recognizer is responsive to receipt of the identifier for determining whether the identifier is valid. If the identifier is recognized as belonging to the subscriber, the processor controls an outdialer to dial the telephone number of the called station associated with the identifier.
Toll call service center means accessible by subscribers to a toll call service comprising; storage means for storing a set of identifiers at storage locations uniquely identified with each subscriber to the toll call service, the set of identifiers being associated with a particular plurality of called stations uniquely determined by the subscriber with the identifiers being unique subscriber-encoded representations of the called station numbers desired to be accessed by the subscriber, the identifiers being stored in the storage means in an off-line enrollment process to the toll call service; announcing means; processor means, operative under the control of a program stored therein and responsive to reception of an incoming call from a subscriber, for controlling the announcing means to request the subscriber to speak an identifier associated with one of the plurality of called stations; voice recognition means, responsive to receipt of the identifier, for determining whether the identifier is valid for the subscriber; and dialer means, operative under the control of the processor means and responsive to recognition of a valid identifier for the subscriber, for dialing a telephone number of the called station associated with the identifier.
Claim 2
Dependent Claim
190 words
Toll call service center means accessible by subscribers to a toll call service comprising; storage means for storing a set of identifiers at storage locations uniquely identified with each subscriber to the toll call service, the set of identifiers being associated with a particular plurality of called stations uniquely determined by the subscriber with the identifiers being unique subscriber-encoded representations of the called station numbers desired to be accessed by the subscriber, the identifiers being stored in the storage means in an off-line enrollment process to the toll call service; announcing means; processor means, operative under the control of a program stored therein and responsive to reception of an incoming call from a subscriber, for controlling the announcing means to request the subscriber to speak an identifier associated with one of the plurality of called stations; voice recognition means, responsive to receipt of the identifier, for determining whether the identifier is valid for the subscriber; and dialer means, operative under the control of the processor means and responsive to recognition of a valid identifier for the subscriber, for dialing a telephone number of the called station associated with the identifier.
Claim 3
Dependent Claim
33 words
The toll call center service means as described in claim 1 wherein the storage locations uniquely identified with each subscriber are associated with a personal identification code stored on a subscriber's calling card.
Claim 4
Dependent Claim
22 words
The toll call center service means as described in claim 1 wherein the voice recognition means implements a speaker-dependent voice recognition process.