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:
Jun. 18, 2013
Filed:
Feb. 02, 2010
Ramesh Panwar, Pleasanton, CA (US);
David Weinberg, Sacramento, CA (US);
Ramesh Panwar, Pleasanton, CA (US);
David Weinberg, Sacramento, CA (US);
Juniper Networks, Inc., Sunnyvale, CA (US);
Abstract
In general, techniques are described for utilizing anonymous cookies within computer networks to protect customer identities. In particular, a network device is configured to communicate with an edge router of a service provider network that provides access to a public network having network destinations. The network device includes a control unit and an interface. The control unit executes a content delivery layer and a privacy services layer. The content delivery layer receives a network communication sent from one of the customer devices to the public network. The privacy services layer replaces a destination-specified cookie within the network communication with an anonymous cookie, each of which conform to an application layer protocol. The anonymous cookie also specifies a pseudonym for the one of the customer devices that originated the network communication. The at least one interface then forwards the network communication including the anonymous cookie to the network destination.