Key telephone management system
AssigneesAmerican Telephone and Telegraph Company, AT&T Bell Laboratories, American Telephone and Telegraph Company
InventorsBret A. Cooper, James R. Hahn, III, William H. Havanas, Mark A. Martinka
Life of this patent
Estimating the term…
Abstract
A key telephone management controller system enabling telephone customers to control and implement changes to customer key telephone systems served by a telephone switching system. Apparatus and a method interactive with telephone customers records customer-selected key telephone button and line features and controls the telephone switching system to assign the customer-selected button and line features to telephone sets of the customer key telephone system.
Claims18
A management controller for controlling and implementing changes to customer key telephone systems served by a telephone switching system wherein said management controller comprises
- means coupled with the telephone switching system for recording both telephone customer-defined key telephone button and line features provided by the telephone switching system, and
- means interactive with customers for enabling a customer to select both ones of the recorded key telephone button and line features and for controlling the telephone switching system to assign the customer-selected button and line features to telephone sets of a customer key telephone system.
A management controller connectable with telephone switching systems for controlling and implementing changes to customer key telephone systems served by the telephone switching systems wherein said management controller comprises
- means for recording customer data base records defining combinations of button and line features selected by a telephone customer for use by a customer key telephone system, and
- means interactive with the telephone customer for adding and deleting ones of said recorded customer-selected button and line features into and from data base pattern configurations associated with each telephone set of the customer key telephone system and for controlling a telephone switching system serving the telephone customer and interconnected with said management controller to implement said customer-selected button and line features for each customer telephone set of the customer key telephone system.
A management controller connectable with telephone switching systems for controlling and implementing changes to customer key telephone systems served by ones of the telephone switching systems wherein said management controller comprises
- means for recording customer data base records defining combination of button and line features selected by a telephone customer as available for use by a customer key telephone system,
- means for recording a plurality of customer selectable pattern configurations defining ones of said recorded button and line features for each telephone set of the customer key telephone system,
- means interactive with the telephone customer for enabling the telephone customer to select and display at a customer terminal ones of said recorded telephone button and line features pattern configurations in combination with ones of said recorded telephone line appearance pattern configurations for each telephone set of the customer key telephone system,
- means interactive with the telephone customer for enabling the telephone customer to add and delete ones of said selected button and line features to the displayed button and line feature and telephone line appearance pattern configurations for each customer telephone set, and telephone system, and
- means for encoding customer-generated button and line features changes into telephone switch code messages and transmitting said encoded messages to the telephone switching system serving the customer key telephone system to control the telephone switching system to implement the changes initiated by the customer.
A method for implementing changes to customer key telephone systems served by a telephone switching system wherein said method comprises the steps of
- recording data base records of customer-selected button and line features for each telephone set of a customer key telephone system, and
- displaying at a customer terminal ones of the customer data base records illustrating combination of button and line features selected by the customer for each customer telephone set and responding to customer input defining changes of said displayed button and line feature by encoding said customer implemented changes of said button and line features into telephone switch code messages and transmitting said encoded telephone switch code messages to a telephone switching system for implementation to telephone lines coupled with the customer telephone sets.
A method for implementing changes to customer key telephone systems served by a telephone switching system wherein said method comprises the steps of
- recording data base records of line and button features selected by a customer for each telephone set of a customer key telephone system from a set of line and button features available at a telephone switching system serving the key telephone system,
- recording a plurality of customer-selectable pattern configurations defining button and line feature pattern configurations for each customer telephone set,
- translating customer telephone line switch information into a plurality of customer line appearance pattern configurations for each customer telephone set,
- combining customer-selected ones of said button and line feature pattern configurations with ones of said customer line appearance pattern configurations corresponding to a customer telephone set and displaying said combined pattern configurations at a customer terminal,
- accepting customer-generated changes to said displayed pattern configurations and creating a pending data base record recording said customer-generated changes, and
- generating differences between said pending data base record and current ones of said button and line and said line appearance pattern configurations and encoding said differences into telephone switch code messages transmitted to the telephone switching system for controlling the telephone switching system to implement and assign said customer-selected button and line features to the customer telephone set.
Dependencies are inferred from the claim text.