The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Patent No.:

US 11470186 B1

Date of Patent:

Oct. 11, 2022

Filed:

Sep. 29, 2020

Http response failover in an http-over-icn scenario

Applicant:

Idac Holdings, Inc., Wilmington, DE (US);

Inventor:

Dirk Trossen, London, GB;

Assignee:

IDAC HOLDINGS, INC., Wilmington, DE (US);

Attorney:

Volpe Koenig

Primary Examiner:

Cai Y Chen

Int. Cl.

CPC ...

H04L 41/12 (2022.01); H04L 67/63 (2022.01); H04L 41/06 (2022.01); H04L 67/02 (2022.01); H04L 67/01 (2022.01);

U.S. Cl.

CPC ...

H04L 67/63 (2022.05); H04L 41/06 (2013.01); H04L 41/12 (2013.01); H04L 67/02 (2013.01); H04L 67/01 (2022.05);

Abstract

A method and a first network access point (NAP) in an Information Centric Network (ICN) is disclosed. The first NAP is configured to receive a request for a Hypertext Transfer Protocol (HTTP) resource from a wireless transmit/receive unit (WTRU). The first NAP is configured to request the HTTP resource from a first server. The first NAP is configured to receive an error message. The error message may indicate that the HTTP resource is not available from the first server. The first NAP is configured to request the HTTP resource from a second NAP. The first NAP is configured to receive the HTTP resource from the second NAP. The first NAP is configured to send the HTTP resource to the WTRU.

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