Title:
METHODS AND APPARATUS USING HUMAN ELECTROCARDIOGRAM TO PROTECT ELECTRONIC DATA
Document Type and Number:
WIPO Patent Application WO/2017/096550
Kind Code:
A1
Abstract:
In a method for protecting electronic data, a data processing system (20, 20A, 20B) uses (a) a master electrocardiogram (ECG) identifier (44) for an authorized user of the system and (b) a secret chip key (26) for the system to encrypt data in the system. Also, before allowing the encrypted data to be decrypted, the system collects an ECG reading for a current user of the system and uses (a) the collected ECG reading for the current user and (b) at least one predetermined ECG identifier (EID) vector for the authorized user to determine whether the current user is the authorized user. In response to determining that the current user is the authorized user, the system uses the master ECG identifier (44) for the authorized user and the secret chip key (26) for the system to decrypt the data.
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Inventors:
HE HUA (CN)
GU JIXING (CN)
HAN KE (CN)
SHEN GUOQUAN (CN)
WALKER JESSE (US)
GU JIXING (CN)
HAN KE (CN)
SHEN GUOQUAN (CN)
WALKER JESSE (US)
Application Number:
PCT/CN2015/096758
Publication Date:
June 15, 2017
Filing Date:
December 09, 2015
Export Citation:
Assignee:
INTEL CORP (US)
HE HUA (CN)
GU JIXING (CN)
HAN KE (CN)
SHEN GUOQUAN (CN)
WALKER JESSE (US)
HE HUA (CN)
GU JIXING (CN)
HAN KE (CN)
SHEN GUOQUAN (CN)
WALKER JESSE (US)
International Classes:
H04L9/00
Domestic Patent References:
| WO2006059190A2 | 2006-06-08 |
Foreign References:
| CN104299133A | 2015-01-21 | |||
| CN103944615A | 2014-07-23 | |||
| CN104239869A | 2014-12-24 | |||
| US20150304101A1 | 2015-10-22 |
Attorney, Agent or Firm:
NTD PATENT AND TRADEMARK AGENCY LIMITED (CN)
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