Call Forwarder for Air-Gapped Networks

Organization Name

microsoft technology licensing, llc

Inventor(s)

Narasimha Karumanchi of Hyderabad IN

Manoj Kumar Ampalam of Suwanee GA US

Krupesh Satishkumar Dhruva of Hyderabad IN

Chandra Mouli Addaguduru of Bangalore IN

Call Forwarder for Air-Gapped Networks

This abstract first appeared for US patent application 20240259478 titled 'Call Forwarder for Air-Gapped Networks

Original Abstract Submitted

a computer implemented method includes generating a first call to an external resource by a first resource in a low layer of a multi-layer network of resources, forwarding the first call though successive multiple layers via a call a forwarder in each layer to an edge proxy in each adjacent higher layer, and establishing a connection to the external resource via a top layer having direct external network access without using domain name servers in layers lower than the top layer.