US 11,706,201 B2
Secure remote computer system
Patrick Francis, Hertfordshire (GB); Simon Bourne, Hertfordshire (GB); and Erik Oliver Blass, Munich (DE)
Assigned to Airbus Defence and Space Limited, Stevenage (GB); and Airbus Defence and Space GmbH, Taufkirchen (DE)
Filed by Airbus Defence and Space Limited, Hertfordshire (GB); and Airbus Defence and Space GmbH, Munich (DE)
Filed on Jul. 17, 2019, as Appl. No. 16/513,827.
Claims priority of application No. 1811759 (GB), filed on Jul. 18, 2018.
Prior Publication US 2020/0028835 A1, Jan. 23, 2020
Int. Cl. H04L 9/40 (2022.01); G06F 21/60 (2013.01); H04L 9/06 (2006.01); H04L 9/14 (2006.01); H04L 67/10 (2022.01); H04L 67/565 (2022.01)
CPC H04L 63/0471 (2013.01) [G06F 21/602 (2013.01); H04L 9/0618 (2013.01); H04L 9/14 (2013.01); H04L 63/0281 (2013.01); H04L 67/10 (2013.01); H04L 67/565 (2022.05)] 19 Claims
OG exemplary drawing
 
1. A cloud based processing system comprising:
a user interface, configured to allow a user to enter and edit data, wherein the data comprises text, and wherein the user interface comprises a display screen and a user input device, the display screen of the user interface configured to show a browser window, presenting an application interface to a user,
a proxy server, and
a cloud based processing server,
wherein the user interface is configured to send data entered by a user to the proxy server, and the proxy server is configured to receive and encrypt the data, and send the encrypted data to the cloud based processing server,
the proxy server further configured to receive editing commands from the user interface, and send those editing commands to the cloud based processing server along with the encrypted data, wherein the editing command comprises a formatting command for formatting the text entered by the user,
the cloud based processing server being configured to receive the encrypted data and the editing commands from the proxy server, apply the editing commands to the encrypted data to provide edited encrypted data, and send the edited encrypted data back to the proxy server.