METHODS AND SYSTEMS FOR DYNAMICALLY COMPOSING DISTRIBUTED INTERACTIVE APPLICATIONS FROM HIGH-LEVEL PROGRAMMING LANGUAGES

• US 20120041935A1
• Filed: 10/26/2011
• Published: 02/16/2012
• Est. Priority Date: 04/26/2004
• Status: Active Grant

• Current Assignee: Google LLC (Alphabet Inc.)
• Original Assignee: Joel Webber, Johnson H. Bruce Jr
• Inventors: Webber, Joel, Johnson, H. Bruce Jr.
• Granted Patent: US 8,745,579 B2
• Time in Patent Office: Days
• US Class Current: 707/706
• CPC Class Codes: G06F 8/38 for implementing user interfaces
• CPC Class Codes: G06F 8/51 Source to source

Abstract

This disclosure provides techniques of verifying license compliance for a web application. A web application including a broadcast key and a license tag is generated. The generated web application is made available for review by a search engine. A query is communicated to the web search engine for a selected license tag. A list of reviewed web applications is received from the web search engine. The broadcast keys associated with each web application are evaluated to identify duplicate broadcast keys.

Claims

1. A computer implemented method of verifying license compliance for a web application, the method comprising:

generating a web application including a broadcast license and a license tag;

making the web application available for review by a web search engine;

communicating a query to the web search engine for a selected license tag;

receiving a list of a plurality of reviewed web applications from the web search engine; and

evaluating a plurality of broadcast licenses associated with the plurality of reviewed web applications to identify duplicate broadcast licenses.

2. The method of claim 1, further comprising generating the license tag of the web application.

3. The method of claim 2, wherein generating the license tag comprises assigning a globally unique identifier.

4. The method of claim 1, further comprising generating the broadcast license.

5. The method of claim 4, wherein generating the broadcast license comprises:

retrieving a raw key;

applying a symmetric encryption to the raw key to generate a user key; and

applying a symmetric encryption to the user key to generate the broadcast license.

6. The method of claim 5, wherein retrieving a raw key comprises generating the raw key based upon information associated with a user.

7. The method of claim 6, wherein generating the raw key is based upon information associated with a licensed hardware platform.

8. At least one computer readable non-transitory medium storing instructions that, when executed by a computer, cause the computer to execute the method of claim 1.

9. A computer implemented method of verifying license compliance for a web application, the method comprising:

generating a web application including a broadcast license and a license tag;

querying a search engine for a selected license tag;

receiving results from the queried search engine;

generating a list of a plurality of reviewed web pages based upon the results from the search engine; and

evaluating a plurality of broadcast licenses associated with the plurality of reviewed web pages to identify duplicate broadcast licenses.

10. The method of claim 9, further comprising generating the broadcast license of the web application.

11. The method of claim 9, further comprising generating the license tag of the web application.

12. The method of claim 11, wherein generating the license tag comprises assigning a globally unique identifier.

13. The method of claim 9, wherein each reviewed web page includes the web application with the selected license tag.

14. At least one computer readable non-transitory medium storing instructions that, when executed by a computer, cause the computer to execute the method of claim 9.

15. A system for verifying license compliance for a web application, the system comprising:

a data store to store a broadcast license and a license tag associated with a web application;

a communication interface to support communication with a search engine; and

a processor to;

communicate a query for a selected license tag to a selected search engine via the communication interface;

receive results from the communicated query;

generate a list of reviewed web pages based upon the results, each reviewed web page including a selected web application with the selected license tag;

evaluate broadcast licenses associated with the reviewed web pages to identify duplicate broadcast licenses; and

report duplicate broadcast licenses among the reviewed web pages.