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.

Date of Patent:
May. 05, 2026

Filed:

Jun. 27, 2022
Applicant:

Citrix Systems, Inc., Fort Lauderdale, FL (US);

Inventors:

Vishnu Prateek Ponaka, Bengaluru, IN;

Pradeep Gaikwad, Bengaluru, IN;

Jateen Mittal, Bengaluru, IN;

Vinay Kumar Kothiyal, San Jose, CA (US);

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04L 9/40 (2022.01); H04L 61/4511 (2022.01);
U.S. Cl.
CPC ...
H04L 63/0272 (2013.01); H04L 61/4511 (2022.05); H04L 63/029 (2013.01);
Abstract

The present solution provides systems and methods for establishing and implementing a hostname-based split tunneling of client-side network traffic. A driver on a client can receive a first packet of an application that includes a hostname of a destination. The driver can receive from an agent of the client a real IP address and a spoofed IP address corresponding to the hostname, when the hostname matches one of a plurality of hostnames to exclude packet traffic from a VPN tunnel of the agent. The driver can receive from the agent a domain name service (DNS) response that includes the spoofed IP address and send the DNS response to cause the application to include the spoofed IP address in a second packet for the destination.


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