Internet communication system

• US 7,739,400 B2
• Filed: 04/07/2003
• Issued: 06/15/2010
• Est. Priority Date: 10/14/1996
• Status: Expired due to Fees

• Current Assignee: Mirror Image Internet Incorporated (Xcelera Inc.)
• Original Assignee: Mirror Image Internet Incorporated (Xcelera Inc.)
• Inventors: Lothberg, Peter, Lindbo, Sverker, Vixie, Paul
• Primary Examiner(s): SALAD, ABDULLAHI ELMI
• Application Number:
  US10/408,491
• Publication Number:
  US 20040068576A1
• Time in Patent Office: 2,626 Days
• Field of Search: None
• US Class Current: 709/238
• CPC Class Codes: H04L 67/01 Protocols
• CPC Class Codes: H04L 69/16 Implementation or adaptation of Internet protocol [IP], of transmission control protocol [TCP] or of user datagram protocol [UDP]
• CPC Class Codes: H04L 9/40 Network security protocols

Abstract

The present invention relates to the transferring of information on the Internet, comprising: means (40) for storing information, corresponding to information provided at an Internet content provider (60), at respective alternative addresses of said storing means; means (20) for intercepting an information request from an Internet user directed to an Internet content provider; means for determining whether or not the intercepted request is directed to an information content provider having an associated alternative address on said storing means (40); and means for directing the request to said alternative address if such an alternate address exists.

Claims

1. Method for transferring information on the Internet, comprising the steps of:

intercepting an information request;

determining whether the information request relates to a content provider address having a corresponding alternative address, the alternative address providing at least part of the information provided at the content provider address, wherein determining whether the information request has an corresponding alternative address is accomplished by comparing the content provider address to information located on a storage means directly connected to an interceptor; and

directing an information request to one of the alternative address and the content provider address.

2. A method as recited in claim 1, further comprising the step of:

updating information at the alternative address.

3. The method of claim 1 further comprising:

providing a first list of information relating to content provider addresses having respective corresponding alternative addresses;

accessing the first list of information content provider addresses having respective corresponding alternative addresses; and

determining whether the request relates to a content provider address having a corresponding alternative address.

4. The method of claim 1 further comprising:

providing a plurality of lists of information relating to content provider addresses having respective corresponding alternative addresses;

accessing a plurality of lists of information relating to content provider addresses having respective corresponding alternative addresses; and

determining whether the request relates to a content provider address having a corresponding alternative address.

5. A method for transferring information comprising the steps of:

determining whether data entered and transmitted by an Internet user is an information request;

intercepting an information request;

determining whether the information request relates to a content provider address having a corresponding alternative address, the alternative address providing at least part of the information provided at the content provider address, wherein determining whether said information request has an corresponding alternative address is accomplished by comparing said content provider address to information located on a storage means directly connected to an interceptor; and

directing an information request to one of said alternative address and said content provider address.

6. A method as recited in claim 5, further comprising the step of:

updating information at said alternative address.

7. The method of claim 5 further comprising:

providing a first list of information relating to content provider addresses having respective corresponding alternative addresses;

accessing the first list of information content provider addresses having respective corresponding alternative addresses; and

determining whether the request relates to a content provider address having a corresponding alternative address.

8. The method of claim 5 further comprising:

providing a plurality of lists of information relating to content provider addresses having respective corresponding alternative addresses;

accessing a plurality of lists of information relating to content provider addresses having respective corresponding alternative addresses; and

determining whether the request relates to a content provider address having a corresponding alternative address.

9. A method for efficiently delivering cached information to users, comprising the steps of:

intercepting an information request;

determining the information request relates to a content provider address having a corresponding alternative address, the alternative address providing at least part of the information provided at the content provider address, wherein determining whether the information request has an corresponding alternative address is accomplished by comparing the content provider address to information located on a storage means directly connected to an interceptor;

directing an information request to one of the alternative address and the content provider address; and

providing the user requested information to the user from one of the alternative address and the content provider address.

10. A method as recited in claim 9, further comprising the step of:

updating information at said alternative address.

11. The method of claim 9 further comprising:

providing a first list of information relating to content provider addresses having respective corresponding alternative addresses;

accessing the first list of information content provider addresses having respective corresponding alternative addresses, and

determining whether the request relates to a content provider address having a corresponding alternative address.

12. The method of claim 9 further comprising:

providing a plurality of lists of information relating to content provider addresses having respective corresponding alternative addresses;

accessing a plurality of lists of information relating to content provider addresses having respective corresponding alternative addresses; and

determining whether the request relates to a content provider address having a corresponding alternative address.

13. A method comprising the steps of:

receiving a information request, wherein the information request includes information related to a content provider address;

intercepting the received information request;

determining whether the content provider address has a corresponding alternative address by comparing said content provider address to information located on a storage means directly connected to an interceptor, the corresponding alternative address also being located on a said storage means;

providing at least part of the information requested at the content provider address; and

providing the information to the Internet user based upon the information request.

14. A system for efficiently delivering cached information to Internet users, the system comprising:

means for intercepting an information request;

means for determining whether or not said information request relates to a content provider address having a corresponding alternative address, said alternative address providing at least part of the information provided at said content provider address, wherein the means for determining whether said information request has an corresponding alternative address is accomplished by comparing said content provider address to information located on a storage means directly connected to an interceptor means; and

means for directing an information request to one of said alternative address and said content provider address.

15. The system of claim 14, further comprising:

means for updating information at said alternative address.

16. The system of claim 14 further comprising:

means for providing a first list of information relating to content provider addresses having respective corresponding alternative addresses;

means for accessing the first list of information content provider addresses having respective corresponding alternative addresses; and

means for determining whether the request relates to a content provider address having a corresponding alternative address.

17. The system of claim 14 further comprising:

means for providing a plurality of lists of information relating to content provider addresses having respective corresponding alternative addresses;

means for accessing a plurality of lists of information relating to content provider addresses having respective corresponding alternative addresses; and

means for determining whether the request relates to a content provider address having a corresponding alternative address.