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.:
Date of Patent:
Mar. 03, 2020
Filed:
Apr. 04, 2019
Cloudflare, Inc., San Francisco, CA (US);
Aleksander Amrani, Austin, TX (US);
CLOUDFLARE, INC., San Francisco, CA (US);
Abstract
A compute server receives, at a first compute server of a plurality of compute servers, a request from a client device, where the plurality of compute servers are part of a distributed cloud computing platform, and wherein the request is a request for a network resource. The compute server executes, by a single process at the first compute server, a nonce generator, wherein the nonce generator is run in a one of a plurality of isolated execution environments, locates at least one content item in response to the request for the network resource, detects a first nonce value in the at least one content item, computes a second nonce value by the nonce generator, and replaces the first nonce value with the second nonce value in the content item.