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:
Sep. 16, 2025

Filed:

Jun. 30, 2022
Applicant:

Rubrik, Inc., Palo Alto, CA (US);

Inventors:

Fan Du, Santa Clara, CA (US);

Jiangbin Luo, Cupertino, CA (US);

Pradeep Bansal, Portland, OR (US);

Keon Jang, Los Altos, CA (US);

Assignee:

Rubrik, Inc., Palo Alto, CA (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04L 9/40 (2022.01);
U.S. Cl.
CPC ...
H04L 63/029 (2013.01); H04L 63/0236 (2013.01); H04L 63/20 (2013.01);
Abstract

An application server host may receive, via a port forwarding tunnel, a connection request that includes an indication of a client internet protocol (IP) address for a client host. The application server host may identify based at least in part on the client IP address and using a mapping maintained for a plurality of client hosts, a virtual IP address that is associated with the client IP address and a client network identifier associated with the port forwarding tunnel from which the connection request is received. The application server host may open a connection between an application server hosted by the application server host and the client host using the identified virtual IP address.


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