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 8572219 B1

PDF
Full Text
Expired
Date of Patent:
Oct. 29, 2013

Filed:

Mar. 22, 2006
Applicant:

Andrey Shigapov, Fremont, CA (US);

Inventor:

Andrey Shigapov, Fremont, CA (US);

Assignee:

F5 Networks, Inc., Seattle, WA (US);

Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
G06F 15/177 (2006.01); G06F 15/16 (2006.01); G06F 21/00 (2013.01); H04M 3/00 (2006.01);
U.S. Cl.
CPC ...
Abstract

A system, apparatus, and method are directed to network communication over a tunnel by downloading selective tunneling (STM) components into memory of a client device. The STM components selectively employ tunneling to route network traffic to a requested resource. The STM components may include a network API, application, and a tunnel manager that have been modified based in part on a client configuration. As a network request is made it is evaluated against the client configuration. If the connection is to be tunneled, a network tunnel is selectively established. If the client configuration and/or the request indicate that the request is to be un-tunneled, an un-tunneled network connection may instead be established. The client configuration may also indicate that the client device is to be redirected to enable remediation. When the application component is closed, or otherwise terminated, the client's memory may be purged of the loaded STM components.


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