System and method for providing network resource identifier shortening service to computing devices

• US 9,058,399 B2
• Filed: 07/28/2011
• Issued: 06/16/2015
• Est. Priority Date: 07/28/2010
• Status: Expired due to Fees

• Current Assignee: Unwired Planet LLC (JP Morgan Chase & Co)
• Original Assignee: Unwired Planet LLC (JP Morgan Chase & Co)
• Inventors: Piernot, Philippe P.
• Primary Examiner(s): Vu, Huy D
• Assistant Examiner(s): Nguyen, Bao G
• Application Number:
  US13/192,841
• Publication Number:
  US 20120030359A1
• Time in Patent Office: 1,419 Days
• Field of Search: None
• US Class Current: 1/1
• CPC Class Codes: G06F 16/9566 URL specific, e.g. using aliases, detecting broken or misspelled links
• CPC Class Codes: H04L 67/02 based on web technology, e.g. hypertext transfer protocol [HTTP]

Abstract

A system and method for providing shortened network resource identifier service to computing devices uses a link translating technique to replace at least some of the links in network resources requested by the computing devices using shortened network resource identifiers so that network activities of the computing devices can be monitored or controlled.

Claims

1. A system for providing network resource identifier shortening service to a computing device, the system comprising:

at least one server operably connected to the computing device and a network, the at least one server being configured to process data transmissions between the computing device and the network, the at least one server comprising;

a shortened network resource identifier expansion module configured to receive a request for a network resource using a shortened network resource identifier from the computing device and to fetch the network resource using a first original network resource identifier that corresponds to the shortened network resource identifier; and

a link translating module operably connected to the shortened network resource identifier expansion module, the link translating module being configured to receive the fetched network resource, the fetched network resource including a plurality of second original network resource identifiers, and to perform a link translating operation on the fetched network resource to selectively replace a subset of the second original network resource identifiers with replacement network resource identifiers, the subset comprising some but not all of the second original network resource identifiers such that at least one of the second original network resource identifiers remains in the fetched network resource after the link translating operation, the replacement network resource identifiers being configured to direct requests for network resources from the computing device using the replacement network resource identifiers to the at least one server for processing so that network activities of the computing device can be monitored or controlled, the fetched network resource being transmitted to the computing device requesting the fetched network resource after the link translating operation has been performed on the fetched network resource.

2. The system of claim 1, wherein the shortened network resource identifier expansion module is configured to receive the request for a network resource using a shortened Uniform Resource Locator (URL) from the computing device and to fetch the network resource using a first original URL that corresponds to the shortened URL, and wherein the link translating module is configured to receive the fetched network resource, the fetched network resource including a plurality of second original URLs, and to perform the link translating operation to selectively replace the subset of the second original URLs with replacement URLs.

3. The system of claim 1, wherein the fetched network resource includes at least one of hypertext markup language (HTML) files, cascading style sheets (CSS) files, JavaScript files, extensible hypertext markup language (XHTML) files, extensible markup language (XML) files and wireless markup language (WML) files.

4. The system of claim 1, wherein the link translating module is configured to perform the link translating operation that includes replacing the subset of the second original network resource identifiers in the fetched network resource with the replacement network resource identifiers.

5. The system of claim 1, wherein the link translating module is configured to perform the link translating operation that includes injecting a programming script into the fetched network resource to replace the subset of the second original network resource identifiers in the fetched network resource with the replacement network resource identifiers at the computing device.

6. The system of claim 1, further comprising a fetching module operably connected to the link translating module, the fetching module being configured to receive a second request for a network resource using one of the replacement network resource identifiers from the computing device and to fetch the network resource associated with the second request using the second original network resource identifier that corresponds to the one of the replacement network resource identifiers.

7. The system of claim 1, wherein the shortened network resource identifier expansion module is further configured to receive a second request for a second network resource using one of the replacement network resource identifiers from the computing device and to fetch the second network resource associated with the second request using the second original network resource indicator that corresponds to the one of the replacement network resource indicators.

8. The system of claim 7, further comprising a monitoring module operably connected to the shortened network resource identifier expansion module, the monitoring module being configured to monitor the network activities of the computing device based on at least the shortened network resource identifier, the replacement network resource identifier, the network resource and the second network resource.

9. The system of claim 1, further comprising a service providing module operably connected to the shortened network resource identifier expansion module and the link translating module, the service providing module being configured to modify the fetched network resource to control what is transmitted back to the computing device requesting the fetched network resource.

21. The system of claim 1, wherein the subset comprises second original network resource identifiers referring to non-binary content.

10. A method for providing network resource identifier shortening service to a computing device, the method comprising:

receiving a request for a network resource using a shortened network resource identifiers from the computing device at a system that includes at least one server;

fetching, by the system, the network resource from a network using a first original network resource identifier that corresponds to the shortened network resource identifiers;

receiving the fetched network resource at the system, the fetched network resource including a plurality of second original network resource identifiers;

performing, by the system, a link translating operation on the fetched network resource to selectively replace a subset of the second original network resource identifiers in the fetched network resource with replacement network resource identifiers, the subset comprising some but not all of the second original network resource identifiers such that at least one of the second original network resource identifiers remains in the fetched network resource after the link translating operation, the replacement network resource identifiers being configured to direct requests for network resources from the computing device using the replacement network resource identifiers to the system for processing so that network activities of the computing device can be monitored or controlled; and

transmitting, by the system, the fetched network resource to the computing device requesting the fetched network resource after the link translating operation has been performed on the fetched network resource.

11. The method of claim 10, wherein the receiving the request for a network resource using the shortened network resource identifiers includes receiving a shortened Uniform Resource Locator (URL) from the computing device at the system, and wherein the fetching the network resource from the network using the first original network resource identifier includes fetching the network resource from the network using a first original URL that corresponds to the shortened URL.

12. The method of claim 10, wherein the fetched network resource include at least one of HTML files, CSS files, JavaScript files, XHTML files, XML files and WML files.

13. The method of claim 10, wherein the performing the link translating operation includes replacing the subset of the second original network resource identifiers in the fetched network resource with the replacement network resource identifiers.

14. The method of claim 10, wherein the performing the link translating operation includes injecting a programming script into the fetched network resource to replace the subset of the second network resource identifiers in the fetched network resource with the replacement network resource identifiers at the computing device.

15. The method of claim 10, further comprising:

receiving a second request for a second network resource using one of the replacement network resource indicators from the computing device; and

fetching the network resource associated with the second request using the second original network resource indicator that corresponds to the one of the replacement network resource indicators.

16. The method of claim 15, further comprising monitoring the network activities of the computing device based on at least the shortened network resource identifier, the replacement network resource identifier, the network resource and the second network resource.

17. The method of claim 10, further comprising modifying the fetched network resource to control what is transmitted back to the computing device.

22. The method of claim 10, wherein the subset comprises second original network resource identifiers referring to non-binary content.

18. A method for providing Uniform Resource Locator (URL) shortening service to a computing device, the method comprising:

receiving a request for a network resource using a shortened URL from the computing device at a system that includes at least one server;

fetching, by the system, the network resource from a network using a first original URL that corresponds to the shortened URLs;

receiving the fetched network resource at the system, the fetched network resource including a plurality of second original URLs;

performing, by the system, a link translating operation on the fetched network resource to selectively replace a subset of the second original URLs in the fetched network resource with replacement URLs, the subset comprising some but not all of the second original URLS such that at least one of the second original URLs remains in the fetched network resource after the link translating operation, the replacement URLs being configured to direct requests for network resources from the computing device using the replacement URLs to the system for processing so that network activities of the computing device can be monitored or controlled; and

transmitting, by the system, the fetched network resource to the computing device after the link translating operation has been performed on the fetched network resource.

19. The method of claim 18, wherein the performing the link translating operation includes replacing the subset of the second original URLs in the fetched network resource with the replacement URLs.

20. The method of claim 18, wherein the performing the link translating operation includes injecting a programming script into the fetched network resource to replace the subset of the second original URLs in the fetched network resources with the replacement URLs at the computing device.