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1. (WO2017156417) SYSTEMS AND METHODS FOR DATA ENCRYPTION AND DECRYPTION

Pub. No.:    WO/2017/156417    International Application No.:    PCT/US2017/021831
Publication Date: Fri Sep 15 01:59:59 CEST 2017 International Filing Date: Sat Mar 11 00:59:59 CET 2017
IPC: G06F 12/14
H04L 9/14
H04L 29/06
H04L 29/08
Applicants: CYPHERPUTER INC.
Inventors: FENG, Youlin
Title: SYSTEMS AND METHODS FOR DATA ENCRYPTION AND DECRYPTION
Abstract:
An example method includes, responsive to determining a device is connected to a second computing device, accessing a virtual storage area, the virtual storage area corresponds to storage space on the second computing device; responsive to detecting a first request by a user of the second computer device to read first data stored in the virtual storage area, transmitting the first data to the device; decrypting the first data to produce first decrypted data; transmitting the first decrypted data from the device to the second computing device; detecting a second request by a user of the second computer device to write second data to virtual storage area; responsive to detecting the second request, transmitting the second data to the device; encrypting the second data to produce second encrypted data; transmitting the second encrypted data from the device to the second computing device.