METHOD AND SYSTEM FOR POLICY CONTROL IN TELECOMMUNICATIONS SERVICES

• US 20100185488A1
• Filed: 02/26/2009
• Published: 07/22/2010
• Est. Priority Date: 01/16/2009
• Status: Abandoned Application

• Current Assignee: Openet Telecom Limited (Amdocs Ltd.)
• Original Assignee: Openet Research Limited
• Inventors: Hogan, Joe, McNamee, Alan
• Application Number:
  US12/393,751
• Publication Number:
  US 20100185488A1
• Time in Patent Office: Days
• US Class Current: 705/10
• CPC Class Codes: G06Q 40/12 Accounting
• CPC Class Codes: G06Q 40/123 Tax preparation or submission
• CPC Class Codes: H04L 12/14 Charging , metering or billing arrangements for data wireline or wireless communications
• CPC Class Codes: H04L 12/1403 Architecture for metering, charging or billing
• CPC Class Codes: H04L 12/1457 using an account
• CPC Class Codes: H04L 41/0893 Assignment of logical groups to network elements
• CPC Class Codes: H04L 41/0894 Policy-based network configuration management

Abstract

This disclosure relates to a method and system for policy control in telecommunications services.

Claims

1. A computer implemented method of policy control of a telecommunication service to a subscriber of the telecommunication service, the method operable in a communications network comprising a policy manager in communication with a charging system, the method comprising the steps of:

at the charging system,

determining spend information specific to the subscriber; and

responsive to a stimulus, communicating the spend information to the policy manager;

at the policy manager,

obtaining policy rules associated with the subscriber;

responsive to obtaining the spend information from the charging system, composing policy regulations based on the policy rules and the spend information;

provisioning the policy regulations to the subscriber.

2. The method according to claim 1 further comprising at said charging system monitoring a spend counter maintaining account information associated with each subscriber and activating said stimulus in response to a threshold value being met by said spend counter.

3. The method according to claim 2 wherein said account information comprises spend data criterion including at least one of total spend per year to date, total spend per month to date, total spend per week to date, total spend per day to date, total spend, spend per billing cycle, and spend per cycle.

4. The method according to claim 1 further comprising at said charging system activating said stimulus in response to a triggered event from one of an access gateway, a subscriber at a terminal, a customer service management system, a business support system and a network or service node.

5. The method according to claim 2 further comprising at said charging system responsive to a change in the state of a spend counter, updating an entry in a lifecycle representation of a history of activities of associated with the subscriber over a period of time.

6. The method according to claim 1 wherein said spend information comprises at least one of a subscriber identifier, a list of spend counter values, a list of spend counter changes, a subscriber spend lifecycle state and a subscriber spend lifecycle change.

7. The method according to claim 1 wherein said step of obtaining policy rules associated with the subscriber comprises determining said policy rules from a profile of said subscriber stored in a database connected to said policy manager.

8. The method according to claim 1 wherein said step of obtaining policy rules associated with the subscriber comprises reconciling default policy rules with preferences obtained from a profile of said subscriber stored in a database connected to said policy manager.

9. The method according to claim 8 wherein said profile comprises subscriber policy directives including at least one of:

tariff name plan, roaming preferences, network preferences, content filtering, charging class, quality of service attributes, permitted services, and online charging control.

10. The method according to claim 1 further comprising at the charging system determining a tariff associated with the subscriber based on at least one charging option including per unit rating, set-up rating, tiered rating, tapered rating, allowance rating, time band rating and domain rating.

11. The method according to claim 2 wherein said threshold is a high spend threshold and said spend information comprises an indication to said policy manager to upgrade the policy regulations provisioned to the subscriber.

12. The method of claim 11 wherein said upgrade comprises improving subscriber policy directives including at least one of tariff name plan, roaming preferences, network preferences, content filtering, charging class, quality of service attributes, permitted services, and online charging control.

13. The method according to claim 2 wherein said threshold is a low spend threshold and said spend information comprises an indication to said policy manager to degrade the policy regulations provisioned to the subscriber.

14. The method of claim 10 wherein said upgrade comprises degrading subscriber policy directives including at least one of tariff name plan, roaming preferences, network preferences, content filtering, charging class, quality of service attributes, permitted services, and online charging control.

15. The method according to claim 2 further comprising responsive to a low spend threshold being exceeded, and responsive to determining that said subscriber is a priority customer, including an indication to upgrade the policy regulations provisioned to the subscriber in the spend information to be communicated to the policy manager.

16. The method of claim 15 wherein said priority customers include high spend customers, regular customers, pre-paying customers, good credit history customers, and disgruntled customers.

17. The method of claim 1 further comprising updating said policy rules associated with the subscriber based on the composed policy regulations.

19. A computer program product comprising a computer readable medium storing and recording instructions in machine readable form which when executed in a computer implemented policy control system provided in a communications network are effective to cause a computer implemented policy control system to carry out the steps of claim 1.

18. The method of claim 18 further comprising storing said updated policy rules in a rules database provided in the policy manager.

20. A computer implemented policy control system for providing policy control to a subscriber of a telecommunication service, the policy control system comprising a charging system in communication with a policy manager across a network,

the charging system comprising:

a balance manager for determining spend information specific to the subscriber; and

a spend manager responsive to a stimulus, for communicating the spend information to the policy manager; and

the policy manager comprising;

a policy controller for obtaining policy rules associated with the subscriber; and

responsive to obtaining the spend information from the charging system, composing policy regulations based on the policy rules and the spend information; and

provisioning the policy regulations to the subscriber.

21. A computer implemented method for policy control in a communications network, the method comprising the steps of:

at a charging system,

responsive to a stimulus, triggering a subscriber specific event to a policy manager;

at the policy manager,

responsive to receipt of the subscriber specific event, composing policy regulations for said subscriber based on information associated with the received event.