Systems and methods for controlling network communications

• US 20020062306A1
• Filed: 11/20/2001
• Published: 05/23/2002
• Est. Priority Date: 11/21/2000
• Status: Abandoned Application

• Current Assignee: UTT Corporation Incorporated
• Original Assignee: UTT Corporation Incorporated
• Inventors: Taubitz, Nathan P., Perrone, Joseph P.
• Application Number:
  US09/989,216
• Publication Number:
  US 20020062306A1
• Time in Patent Office: Days
• US Class Current: 707/1
• CPC Class Codes: G06F 16/9535 Search customisation based on user profiles and personalisation
• CPC Class Codes: G06F 21/33 using certificates
• CPC Class Codes: G06F 2221/2119 Authenticating web pages, e.g. with suspicious links

Abstract

A data communication system has a network and an originating domain or host through which stored or live content can be requested. Access criteria for retrieving the content through a content distribution facility is specified by an originating domain administrator. Authorized users can satisfy the access criteria, and unauthorized users cannot. The originating domain provides the authorized user with a link to requested content in a content distribution facility. Access to the content is controlled by allowing the authorized user to present to the content distribution facility the specified content request and the address of the specified originating domain network location. The authorized user retrieves the content through the content distribution facility only after properly presenting correct access criteria.

Claims

1. In a data communication system having a network, at least one originating domain through which content can be requested, a content distribution facility through which the content can be accessed according to defined access criteria, the access criteria including a location of the originating domain, a location of the content distribution facility, and a location of the requested content, at least one authorized user having means for satisfying the access criteria, and at least one unauthorized user that can not satisfy the access criteria, a method for controlling access to the content comprising the steps of:

a selected user requesting selected content through the originating domain, the originating domain providing the selected user with a referral to the content distribution facility,

the selected user requesting the selected content from the content distribution facility using the referral and the access criteria,

the content distribution facility verifying whether the access criteria are present to determine whether the selected user is authorized or unauthorized, and

allowing the selected user, if authorized, to retrieve the selected content through the content distribution facility.

2. The method of claim 1, wherein the access criteria includes a password that may be used by one or more of the authorized users.

3. The method of claim 1, wherein the access criteria includes a location of a second originating domain.

4. The method of claim 1, wherein the content is stored in memory.

5. The method of claim 1, wherein the content is live information.

6. The method of claim 1, wherein the access criteria is defined by a station manager administration interface.

7. The method of claim 6, wherein the access criteria includes a list of authorized referral domains.

8. The method of claim 6, wherein the access criteria includes a list of unauthorized referral domains.

9. The method of claim 6, wherein the access criteria includes a list of authorized source reverse domains.

10. The method of claim 6, wherein the access criteria includes a list of unauthorized reverse source domains.

11. The method of claim 6, wherein the access criteria can include a sub-domain of the root domain.

12. The method of claim 12, wherein the content is requested or exchanged through a secured link, the secured link having an encrypted session via key exchange.

13. The method of claim 1, wherein the location is an Internet link.

14. The method of claim 1, wherein the referral includes a MIME tag.

16. The system of claim 15, wherein the access criteria includes a password that may be used by one or more of the authorized users.

17. The system of claim 15, wherein the access criteria includes a location of second originating domain.

18. The system of claim 15, wherein the content is stored in memory.

19. The system of claim 15, wherein the content is live information.

20. The system of claim 15, wherein the access criteria is defined by a station manager administration interface.

21. The system of claim 20, wherein the access criteria includes a list of authorized referral domains.

22. The system of claim 20, wherein the access criteria includes a list of unauthorized referral domains.

23. The system of claim 20, wherein the access criteria includes a list of authorized source reverse domains.

24. The system of claim 20, wherein the access criteria includes a list of unauthorized source reverse domains.

25. The system of claim 20, wherein the access criteria can include a sub-domain of the root domain.

26. The system of claim 15, wherein the content is requested or exchanged through a secured link, the secured link having an encrypted session via key exchange.

27. The system of claim 15, wherein the location is an Internet link.

28. The system of claim 15, wherein the referral includes a MIME tag.

15. A data communication system comprising

a network,

at least one originating domain through which content can be requested,

a content distribution facility through which the content can be accessed according to defined access criteria, the access criteria including a location of the originating domain, a location of the content distribution facility, and a location of the requested content,

at least one authorized user having means for satisfying the access criteria, and at least one unauthorized user that can not satisfy the access criteria,

wherein a selected user requests selected content through the originating domain, the originating domain providing the selected user with a referral to the content distribution facility,

the selected user requests the selected content from the content distribution facility using the referral and the access criteria,

the content distribution facility verifies whether the access criteria are present to determine whether the selected user is authorized or unauthorized, and the selected user, if authorized, is allowed to retrieve the selected content through the content distribution facility.