Processing using DEF records

• US 5,854,833 A
• Filed: 06/06/1995
• Issued: 12/29/1998
• Est. Priority Date: 10/15/1993
• Status: Expired due to Term

• Current Assignee: Global Crossing Telecommunications Incorporated (Lumen Technologies, Inc.)
• Original Assignee: Global Crossing Advanced Card Services, Inc.
• Inventors: Hogan, Steven J., Vercande, David J., Murdock, Douglas R., Tangeman, Michael R., Feltz, Kristi T.
• Primary Examiner(s): Chin, Wellington
• Assistant Examiner(s): LOOMIS, PAUL A
• Application Number:
  US08/468,412
• Time in Patent Office: 1,302 Days
• Field of Search: 379/112, 379/111, 379/114, 379/115, 379/116, 379/119, 379/121, 379/201, 379/220, 379/222, 379/223, 379/221, 379/218, 379/278, 379/260, 379/267, 379/91, 370/110.1, 370/68.1
• US Class Current: 379/114.14
• CPC Class Codes: H04M 15/00 Arrangements for metering, time-control or time indication ; Metering, charging or billing arrangements for voice wireline or wireless communications, e.g. VoIP
• CPC Class Codes: H04M 15/44 Augmented, consolidated or itemized billing statement or bill presentation
• CPC Class Codes: H04M 15/47 Fraud detection or prevention means
• CPC Class Codes: H04M 15/68 Payment of value-added services
• CPC Class Codes: H04M 2215/0104 Augmented, consolidated or itemised billing statement, e.g. additional billing information, bill presentation, layout, format, e-mail, fax, printout, itemised bill per service or per account, cumulative billing, consolidated billing
• CPC Class Codes: H04M 2215/0148 Fraud detection or prevention means
• CPC Class Codes: H04M 2215/0196 Payment of value-added services, mainly when their charges are added on the telephone bill, e.g. payment of non-telecom services, e-commerce, on-line banking
• CPC Class Codes: H04M 3/42 Systems providing special services or facilities to subscribers specially adapted for wireless communication networks H04W4/00
• CPC Class Codes: H04Q 3/0062 Provisions for network management
• CPC Class Codes: Y10S 707/99953 Recoverability
• CPC Class Codes: Y10S 707/99955 Archiving or backup

Abstract

A system and method for processing telephone calls and providing enhanced services is presented. The call processing system includes a network control processor for controlling the processing and routing of the calls and for providing enhanced features, and a matrix switch for routing calls from an originating location to a terminating location. Operator consoles can be included to provide operator assistance to the caller. The network control processor comprises a central message processor that receives call data, determines the type of call, determines the processing required, and determines whether operator assistance is required. A call route distributor allocates an operator console to the call if required. A billing server is used to track billing information for the call while it is in progress. A database server is provided for database look-ups and storage. The call processing system also includes a validation system, a billing system, a distribution system, and a fraud detection and prevention system. The validation system is used to validate call information to determine whether the call can be placed. The billing system determines rates for calls and calculates the cost of completed calls. The distribution system distributes changes that are made to a master database to the appropriate slave database. The fraud detection and prevention system monitors originating and in-process calls to detect and possibly prevent possible fraudulent uses of phone services and systems. A client interface is provided to facilitate communications among applications and DEF records are used to define specific call processing actions.

Claims

1. A system for call processing in an operator console, comprising:

means for receiving operator control data for a call, said operator control data comprising a base process number and a data record number;

means for retrieving a data record identified by said data record number; and

means for executing a base process identified by said base process number to process said call, wherein said base process is a process template that identifies steps to be followed by the operator console in processing said call, said base process being coded to look for information within said data record that indicates how said call should be processed by said base process.

2. The system of claim 1, wherein said data record comprises a data record number uniquely identifying said data record, and at least one tag number and an associated data field.

3. The system of claim 2, wherein customized features for specific users are added, changed or deleted by modifying said data record, wherein said modification is transparent to said operator console.

4. The system of claim 2, wherein a data field in said data record includes a pointer to script data stored in a database.

5. The system of claim 1, further comprising means for starting a finish process after said base process is completed, said finish process utilizing information in a second data record.

6. The system of claim 5, wherein said finish process starts a complete call process that completes said call.

7. The system of claim 2, wherein said data record is defined at multiple levels including a specific data record, a group data record and a generic data record.

15. The system of claim 3, wherein a data field in said data record includes an identifier to start an additional process.

16. The system of claim 3, wherein a data field in said data record includes a string to be compared with user input.

17. The system of claim 1, wherein said operator control data is received from a network control processor that is coupled to a matrix switch that routes said call to the operator console.

21. The system of claim 15, wherein said additional process is a validation process.

22. The system of claim 15, wherein said additional process is a second base process.

8. A method for call processing in an operator console, comprising the steps of:

(1) receiving operator control data for a call, said operator control data comprising a base process number and a data record number;

(2) retrieving a data record identified by said data record number; and

(3) executing a base process identified by said base process number to process said call, wherein said base process is a process template that identifies steps to be followed by the operator console in processing said call, said base process being coded to look for information within said data record that indicates how said call should be processed by said base process.

9. The method of claim 8, wherein said step (2) comprises the step of retrieving a data record that comprises a data record number uniquely identifying said data record, and at least one a tag number and an associated data field.

10. The method of claim 9, further comprising the step of customizing a call processing method by modifying said data record, wherein said step of modifying is transparent to said operator console.

11. The method of claim 9, wherein said step (2) comprises the step of retrieving a data record that includes a data field having a pointer to script data stored in a database.

12. The method of claim 8, further comprising the step of starting a finish process after said base process is completed, said finish process utilizing information in a second data record.

13. The method of claim 12, further comprising the step of starting a finish process that starts a complete call process that completes said call.

14. The method of claim 9, further comprising the step of searching sequentially through a specific data record, a group data record and a generic data record to find a data field.

18. The method of claim 9, wherein said step (2) comprises the step of retrieving a data record that includes a data field having an identifier to start an additional process.

19. The method of claim 9, wherein said step (2) comprises the step of retrieving a data record that includes a data field having a string to be compared with user input.

20. The method of claim 8, wherein said step (1) comprises the step of receiving operator control data from a network control processor coupled to a matrix switch that routes said call to the operator console.

23. The method of claim 18, further comprising the step of starting a validation process that is indentified by a data field in said data record.

24. The method of claim 18, further comprising the step of starting a second process that is identified by a data field in said data record.

25. A method for processing telephone calls, comprising the steps of:

(a) receiving a call from a subscriber having call data and call audio;

(b) using said call data to determine a process and a DEF record to be used in processing the call, wherein said process is defined by a process identifier and said DEF record is defined by a DEF record identifier;

(c) sending said process identifier and said DEF record identifier to an operator console allocated to handle said call;

(d) starting said process identified by said process identifier;

(e) retrieving data from said DEF record based on tag information contained in said process, wherein said retrieved data contains information pertaining to actions to be followed in handling the call; and

(f) performing actions indicated by said retrieved data.