METHOD AND SYSTEM FOR DETERMINING THE ELIGIBILITY FOR DEPLOYING PROTECTED CONTENT

• US 20140033196A1
• Filed: 11/19/2009
• Published: 01/30/2014
• Est. Priority Date: 11/19/2009
• Status: Active Grant

• Current Assignee: Adobe Inc.
• Original Assignee: Adobe Systems Incorporated (Adobe Inc.)
• Inventors: Biswas, Sanjeev Kumar, Patidar, Mansukh, Cyril Ekka, Pradeep
• Granted Patent: US 8,667,605 B2
• Time in Patent Office: Days
• US Class Current: 717/174
• 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 8/61 Installation

Abstract

Methods and systems for using a flexible serialization technique to determine whether certain protected content items (e.g., software) are eligible to be installed on a target computer system during an installation procedure are described. Consistent with some embodiments of the invention, a serial number entered by an end-user is decoded to identify a product identifier that corresponds with a select folder in a folder hierarchy on a storage medium that contains various payloads for installing digital content items on a target computer system. The folder that corresponds with the product identifier includes license configuration information that specifies a set of digital content items eligible for installation, based on the serial number entered by the end-user.

Claims

1. A computer-implemented method comprising:

during an installation process to install one or more digital content items to a computer system, the one or more digital content items stored on a computer-readable storage medium, decoding a received serial number to identify a product identifier;

reading license configuration information from the storage medium, the license configuration information corresponding to the product identifier, the reading of the license configuration information from the storage medium includes reading a file in a folder selected based on the product identifier, the file indicating a first set of digital content items that are eligible to be installed on the computer system;

comparing the first set of digital content items that are eligible to be installed on the computer system with a second set of digital content items that are stored on the storage medium to determine a subset of digital content items to install on the computer system; and

installing the subset of digital content items on the computer system.

2. The computer-implemented method of claim 1, wherein the one or more digital content items include independently executable software applications, and add-on components for use with the independently executable software applications.

3. The computer-implemented method of claim 2, wherein the independently executable software applications are software applications that have been developed by a first software developer, and at least one add-on component has been provided by a third-party software developer.

5. The computer-implemented method of claim 1, further comprising:

analyzing one or more files of the storage medium to determine the second set of digital content items that are stored on the storage medium.

6. The computer-implemented method of claim 1, wherein the subset of digital content items to install on the computer system is represented by the intersection of the first set of digital content items and the second set of digital content items.

7. The computer-implemented method of claim 1, wherein installing the subset of digital content items on the computer system includes processing one or more payloads for each digital content item in accordance with instructions associated with the one or more payloads.

4. (canceled)

8. A non-transitory computer-readable storage medium storing instructions representing an installer, the instructions, when executed by a computer system, cause the computer system to perform a method comprising:

prompting for and receiving a serial number;

decoding the received serial number to identify a product identifier;

reading license configuration information from the computer-readable storage medium, the license configuration information corresponding to the product identifier the reading of the license configuration information from the storage medium includes reading a file in a folder selected based on the product identifier, the file indicating a first set of digital content items that are eligible to be installed on the computer system;

comparing the first set of digital content items that are eligible to be installed on the computer system with a second set of digital content items that are stored on the storage medium to determine a subset of digital content items to install on the computer system; and

processing one or more payloads corresponding with the subset of digital content items to install on the computer system in order to install the subset of digital content items on the computer system.

9. The non-transitory computer-readable medium of claim 8, wherein the one or more digital content items include independently executable software applications, and add-on components for use with the independently executable software applications.

10. The non-transitory computer-readable medium of claim 9, wherein the independently executable software applications are software applications that have been developed by a first software developer, and at least one add-on component has been provided by a third-party software developer.

12. The non-transitory computer-readable medium of claim 8, wherein the instructions cause the computer system to perform the additional method operation of:

analyzing one or more files of the storage medium to determine the second set of digital content items that are stored on the storage medium.

13. The non-transitory computer-readable medium of claim 8, wherein the subset of digital content items to install on the computer system is represented by the intersection of the first set of digital content items and the second set of digital content items.

14. The non-transitory computer-readable medium of claim 8, wherein installing the subset of digital content items on the computer system includes processing one or more payloads for each digital content item in accordance with instructions associated with the one or more payloads.

11. (canceled)

15. A computer-implemented method comprising:

during a process to generate an installer for installing one or more digital content items from a computer-readable storage medium to a target computer system, reading a payload description file indicating the one or more digital content items to be written to the computer readable storage medium;

for each digital content item to be written to the computer-readable storage medium, reading license configuration information from a central repository;

transferring the digital content items identified in the payload description file along with an executable installer and the license configuration information to the computer readable storage medium, the license configuration information including folders having folder names that correspond to product identifiers, the folders selectable with a product identifier decoded from a serial number, the license configuration information for each digital content item stored within a file located in one of the folders.

17. The computer-implemented method of claim 15, wherein the license configuration information identifies the digital content items that are eligible for installation on a computer system, based on a serial number received via the installer.

18. The computer implemented method of claim 15, wherein the installer includes a flexible serialization module for decoding a received serial number to derive a product identifier for use in selecting a folder containing license configuration information corresponding with the entered serial number, the license configuration information identifying the digital content items eligible for installation.

16. (canceled)