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:
May. 10, 2011
Filed:
Mar. 30, 2007
Lebin Cheng, Fremont, CA (US);
Anatoly Tikhman, Hillsborough, CA (US);
Lebin Cheng, Fremont, CA (US);
Anatoly Tikhman, Hillsborough, CA (US);
Red Aril, Inc., San Mateo, CA (US);
Abstract
A network device for monitoring and modifying data traffic between a client device and a server device is disclosed. The network device is configured to provide targeted advertisements to a user based on some or all of the data traffics generated the user. Different from a proxy server, the network device operates transparently from both perspectives of a computer being used by the user and a website being visited by the user. The network device is disposed in line between the computer and the network so that all data traffics are examined. The data packets exchanged between a computer and a website being visited are altered or modified in such a way that the head of the packets remains largely intact while the payloads of the packets are changed to suit the need of delivering transparently the targeted commercial information.