System for secure distribution of electronic content and collection of fees

• US 20050080682A1
• Filed: 12/10/2002
• Published: 04/14/2005
• Est. Priority Date: 12/10/2001
• Status: Abandoned Application

• Current Assignee: Redbank Manor Pty Limited
• Original Assignee: Redbank Manor Pty Limited
• Inventors: Wilson, Eric
• Application Number:
  US10/498,670
• Publication Number:
  US 20050080682A1
• Time in Patent Office: Days
• US Class Current: 705/26
• 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 2221/2137 Time limited access, e.g. to a computer or data
• CPC Class Codes: G06F 2221/2151 Time stamp
• CPC Class Codes: G06Q 20/12 specially adapted for electronic shopping systems
• CPC Class Codes: G06Q 20/1235 with control of digital rights management [DRM]
• CPC Class Codes: G06Q 30/06 Buying, selling or leasing transactions
• CPC Class Codes: G06Q 30/0641 Shopping interfaces

Abstract

A system and method for the secure distribution of electronic content, particularly electronic documents, using primarily remote display protocols. One or more presentation subsystems retrieve electronic content from repositories, reformat the content and render the content for display according to a users equipment and preferences. A management subsystem checks associated business models (such as fees, access limits, credit rating) to determine viewing conditions for the user of the electronic content. The system and method provide an automated secure mechanism for remote access to electronic content.

Claims

1. A system for secure distribution of electronic content comprising:

a management subsystem that checks business models associated with electronic content to determine viewing conditions and levying, collection and distribution of fees; and

one or more presentation subsystems that retrieve electronic content from one or more repositories, said presentation subsystems comprising;

one or more formatting units that divide the electronic content into manageable sections; and

one or more rendering units that analyse end-user and/or publisher preferences in conjunction with end-user display characteristics to determine suitable content navigation and content layout.

4. The system of claim 1 wherein the management subsystem further comprises:

files containing cookies of encrypted information, with filenames and paths reflecting the context in which the information was generated;

processes that summarize these files into reports;

signals to communicating these files as messages or passing them between processes; and

extracts being captured for detailed off-line analysis being aggregates of selected said reports, said files or archives of said files.

6. The system of claim 1 wherein the presentation subsystem further comprises:

a display unit that maintains the end user interaction and images documents for transmission using said remote display protocols; and

document caches that store previously rendered and reformatted electronic content;

formatting units that divide electronic content into manageable sections.

9. The system of claim 1 further comprising an interface subsystem that provides access for users to the electronic content and indicates any fees to be levied.

10. The system of claim 9 wherein the interface subsystem obtains location information about the user and restricts access to the electronic content according to legal restrictions of the location.

11. The system of claim 9 wherein the interface subsystem obtains location information about the user and determines content offerings pertinent to the location.

12. The system of claim 1 further comprising a payment subsystem that intermediates payments between fee payers, fee receivers and one or more financial institutions or organizations maintaining accounts on behalf of the fee payers and/or fee receivers.

15. The system of claim 1 further comprising one or more stakeholder subsystems that provide management functions for one or more of:

authors, publishers, advertisers, developers, operators of the system and other stakeholders, said management functions including associating business models with electronic content.

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29. A system for secure distribution of electronic content comprising:

one or more presentation subsystems that retrieve electronic content from one or more repositories and render the electronic content for display by remote display protocols by determining suitable content navigation and content layout and automatically dividing the electronic content into manageable sections; and

a billing subsystem that levies fees for display of said electronic content.

31. The system of claim 29 wherein the billing subsystem includes means for tracking fees paid and distinguishing between fees paid with cleared funds from fees paid with uncleared funds.

38. The system of claim 29 wherein the repositories are multi-resolution, multi-user caches populated by documents:

formatted to minimize scrolling;

or suitable for end user, publisher and display device characteristics;

created utilizing various rendering and formatting techniques.

42. The system of claim 29 further comprising an interface subsystem that obtains location information about the user and restricts access to the electronic content according to legal restrictions of the location.

43. The system of claim 29 further comprising an interface subsystem that obtains location information about the user and determines content offerings pertinent to the location.

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44. A system for secure distribution of electronic content comprising:

a Management Subsystem for determining viewing conditions and levying, collecting and distributing fees;

one or more Presentation Subsystems that retrieve electronic content from repositories, comprising;

one or more Formatting Units to reformat the electronic content, minimizing the need for end-users to scroll through documents by dividing them into smaller more manageable sections and resizing or moving of content;

one or more Rendering Units examining dimensions of the available viewing area to determine suitable content layout and content navigation, also taking end-user and/or publisher preferences into account, by which the Formatting Units reformat content to suit the Rendering Units;

one or more Display Units maintaining end-user interaction with and display of the reformatted content.

45. The system of claim 44 where the Display Unit receives content images via remote display protocols.

50. The system of claim 44 wherein the management subsystem further comprises:

files containing cookies of encrypted information, with filenames and paths reflecting the context in which the information was generated;

processes that summarize these files into reports;

signals communicating these files as messages or passing them between processes; and

extracts captured for detailed off-line analysis being aggregates of selected reports, said files or archives of said files.

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51. A system for the secure distribution of electronic content comprising:

a Management Subsystem that checks one or more business models associated with content, representing a plurality of stakeholder interests, to determine viewing conditions, the levying, collection and distribution of fees;

one or more Presentation Subsystems that retrieve electronic content from repositories and maintain end-user interaction and content display by automatically dividing the electronic content into manageable sections and determining suitable content navigation and content layout.

52. The system of claim 51 where business models are associated with documents via indicators.

53. The system of claim 51 where the Management Subsystem interfaces with one or more publishing systems which allow content to be downloaded to a Presentation Subsystem.

57. The system of claim 51 further comprising one or more stakeholder subsystems that provide management functions for one or more of:

authors, publishers, advertisers, developers, operators of the system and other stakeholders;

said management functions facilitating the mark-up of content with one or more stakeholder preferences relating to the automatic rendering, automatic formatting or managed display of content.

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