Apparatus and method for providing a user interface based on access rights information

• US 7,171,562 B2
• Filed: 09/05/2001
• Issued: 01/30/2007
• Est. Priority Date: 09/05/2001
• Status: Expired due to Term

• Current Assignee: King.com, Ltd (Microsoft Corporation)
• Original Assignee: International Business Machines Corporation
• Inventors: Jones, Scott Thomas, Hamzy, Mark Joseph, Brown, Michael Wayne
• Primary Examiner(s): JUNG, DAVID YIUK
• Application Number:
  US09/946,462
• Publication Number:
  US 20030046548A1
• Time in Patent Office: 1,973 Days
• Field of Search: 713/182, 713/150, 713/200, 709/201
• US Class Current: 713/182
• CPC Class Codes: G06F 21/10 Protecting distributed programs or content, e.g. vending or licensing of copyrighted material protection in video systems or pay television H04N7/16 ; Digital rights management [DRM]
• CPC Class Codes: G06F 2221/2113 Multi-level security, e.g. mandatory access control
• CPC Class Codes: G06F 2221/2141 Access rights, e.g. capability lists, access control lists, access tables, access matrices

Abstract

An apparatus and method for providing access rights information on computer accessible content are provided. The apparatus and method provide a mechanism through which access rights information is provided in association with information and content such that use of the information and content is controlled based on the access rights information. The apparatus and method include access rights information tags being associated with information and content. A web browser is provided with code, either in the web browser, or as a plugin application or browser extension, to process the access rights information and thereby control the usage of the associated information and content. In addition, an interface is provided through which a user may gain access to content that is associated with access rights information. The interface is generated based on the access rights information associated with the content and the access level of the user. Through this interface, the user may temporarily or permanently agree to terms for increasing the user'"'"'s access level in order to have access to associated content.

Claims

1. A method of controlling access to content, comprising:

receiving the content and access rights information associated with the content;

processing the access rights information to determine allowable access to the content;

receiving a request to perform a function on the content;

determining if the function may be performed on the content based on the allowable access; and

providing an interface based on the access rights information if the function cannot be performed on the content, wherein the interface provides information regarding how to obtain allowable access to perform the requested function and the interface is automatically provided to a user, responsive to the determining if the function may be performed on the content, without subsequent user action by the user.

2. The method of claim 1, wherein the access rights information is received in conjunction with the content, and the received access rights information includes information regarding how the user may modify the user'"'"'s access level and thereby change the allowable access.

3. The method of claim 2, wherein the interface provides a mechanism through which the user may modify the user'"'"'s access level to thereby change the allowable access.

4. The method of claim 3, wherein the user'"'"'s access level may be modified by one of payment of a fee and performing an action.

5. The method of claim 4, wherein performing an action includes selecting an advertisement.

6. The method of claim 4, wherein payment of a fee includes providing account information to which the fee is charged.

7. The method of claim 3, further comprising:

receiving an input via the interface to modify the user'"'"'s access level;

modifying the user'"'"'s access level based on the input and the access rights information; and

determining the allowable access based on the modified user'"'"'s access level.

8. The method of claim 1, wherein the interface includes an option to accept a monetary charge for completion of the requested function.

9. The method of claim 1, wherein the method is implemented in a web browser application.

10. The method of claim 1, wherein the method is implemented in an electronic mail application.

11. The method of claim 1, wherein request for access to the content is a request to perform at least one of printing, copying, storing, viewing, and opening the content.

12. The method of claim 10, wherein providing an interface based on the access rights information is performed in response to a selection of an electronic mail message.

13. A computer program product in a computer readable medium for controlling access to content, comprising:

first instructions for receiving the content and access rights information associated with the content;

second instructions for processing the access rights information to determine allowable access to the content;

third instructions for receiving a request to perform a function on the content;

fourth instructions for determining if the function may be performed on the content based on the allowable access; and

fifth instructions for providing an interface based on the access rights information if the function cannot be performed on the content, wherein the interface provides information regarding how to obtain allowable access to perform the requested function and the interface is automatically provided to a user, responsive to the fourth instructions for determining if the function may be performed on the content, without subsequent user action by the user.

14. The computer program product of claim 13, wherein the access rights information is received in conjunction with the content, and the received access rights information includes information regarding how a the user may modify the user'"'"'s access level and thereby change the allowable access.

15. The computer program product of claim 14, wherein the interface provides a mechanism through which the user may modify the user'"'"'s access level to thereby change the allowable access.

16. The computer program product of claim 15, wherein the user'"'"'s access level may be modified by one of payment of a fee and performing an action.

17. The computer program product of claim 16, wherein performing an action includes selecting an advertisement.

18. The computer program product of claim 16, wherein payment of a fee includes providing account information to which the fee is charged.

19. The computer program product of claim 15, further comprising:

sixth instructions for receiving an input via the interface to modify the user'"'"'s access level;

seventh instructions for modifying the user'"'"'s access level based on the input and the access rights information; and

eighth instructions for determining the allowable access based on the modified user'"'"'s access level.

20. The computer program product of claim 13, wherein the interface includes an option to accept a monetary charge the completion of the requested function.

21. The computer program product of claim 13, wherein the computer program product is executed in a web browser application.

22. The computer program product of claim 13, wherein the computer program product is executed in an electronic mail application.

23. The computer program product of claim 13, wherein the request for access to the content is a request to perform at least one of printing, copying, storing, viewing, and opening the content.

24. The computer program product of claim 22, wherein the fifth instructions for providing an interface based on the access rights information are executed in response to a selection of an electronic mail message.

25. An apparatus for controlling access to content, comprising:

a network interface;

an access rights information processing unit coupled to the network interface; and

a user interface coupled to the access rights information processing unit, wherein the access rights information processing unit receives the content and access rights information associated with the content via the network interface, and processes the access rights information to determine allowable access to the content, and

wherein the user interface receives a request to perform a function on the content, determines if the function may be performed on the content based on the allowable access, and provides an access interface based on the access rights information if the function cannot be performed on the content, wherein the access interface provides information regarding how to obtain allowable access to perform the requested function and the access interface is automatically provided to a user, responsive to the user interface determining if the function may be performed on the content, without subsequent user action by the user.

26. The apparatus of claim 25, wherein the access rights information is received in conjunction with the content, and the received access rights information includes information regarding how the user may modify the user'"'"'s access level and thereby change the allowable access.

27. The apparatus of claim 26, wherein the access interface provides a mechanism through which the user may modify the user'"'"'s access level to thereby change the allowable access.

28. The apparatus of claim 27, wherein the user'"'"'s access level may be modified by one of payment of a fee and performing an action.

29. The apparatus of claim 28, wherein performing an action includes selecting an advertisement.

30. The apparatus of claim 27, wherein payment of a fee includes providing account information to which the fee is charged.

31. The apparatus of claim 27, wherein the user interface receives an input via the access interface to modify the users access rights, and wherein the access rights information processing unit modifies the user'"'"'s access level based on the input and the access rights information and determines the allowable access based on the modified user'"'"'s access level.

32. The apparatus of claim 25, wherein the access interface includes an option to accept a monetary charge for completion of the requested function.

33. The apparatus of claim 25, wherein the apparatus operates in conjunction with a web browser application.

34. The apparatus of claim 25, wherein the apparatus operates in conjunction with an electronic mail application.

35. The apparatus of claim 34, wherein the user interface provides an access interface based on the access rights information in response to a selection of an electronic mail message.

36. The apparatus of claim 25, wherein the request for access to the content is a request to perform at least one of printing, copying, storing, viewing and opening the content.