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. 09, 2017

Filed:

May. 27, 2015
Applicant:

Ravello Systems Ltd., Raanana, IL;

Inventors:

Boris Figovsky, Hadera, IL;

Alexander Fishman, Raanana, IL;

Assignee:

Ravello Systems Ltd., Redwood Shores, CA (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 15/16 (2006.01); H04L 29/08 (2006.01); G06F 9/455 (2006.01); H04L 29/12 (2006.01);
U.S. Cl.
CPC ...
H04L 67/28 (2013.01); G06F 9/45558 (2013.01); H04L 61/2528 (2013.01); G06F 2009/45595 (2013.01); H04L 61/6068 (2013.01);
Abstract

A proxy and method for performing source destination network address translation are presented. The method includes receiving a first message from a node communicatively connected to a first network to access a resource communicatively connected to a second network, wherein the first message contains at least a source address and a destination address used within the first network; translating the destination address designated in the first message to an address of the resource; generating a unique address for the destination address designated in the first message, wherein the unique address is an address not in use on the second network; providing a translated message including the translated destination address and the unique address; and forwarding the translated message to the resource communicatively connected to the second network.


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