Title:
METHOD AND APPARATUS FOR ATTESTATION
Document Type and Number:
WIPO Patent Application WO/2020/000173
Kind Code:
A1
Abstract:
Methods and apparatus are disclosed for attesting integrity of a program. A method may comprise: sending to a second device a first request for validating integrity of a program on the second device; receiving a first response from the second device, wherein the first response comprises information regarding one or more tags collected during operation of the program; and attesting integrity of the program based on the first response and an expected response.
Inventors:
FU ANMIN (CN)
FENG JINGYU (CN)
FENG JINGYU (CN)
Application Number:
PCT/CN2018/092814
Publication Date:
January 02, 2020
Filing Date:
June 26, 2018
Export Citation:
Assignee:
NOKIA TECHNOLOGIES OY (FI)
NOKIA TECH BEIJING CO LTD (CN)
NOKIA TECH BEIJING CO LTD (CN)
International Classes:
G06F21/60
Foreign References:
| CN104268165A | 2015-01-07 | |||
| CN1048111A | 1990-12-26 | |||
| CN102129537A | 2011-07-20 |
Other References:
ZEITOUNI: "2017 IEEE/ACM International Conference on Computer Aided Design (ICCAD", 13 November 2017, IEEE, article "ATRIUM: Runtime attestation resilient under memory attacks", pages: 384 - 391
ZHICHUANG: "OEI: Operation Execution Integrity for Embedded Devices", 9 February 2018, CORNELL UNIVERSITY LIBRARY
ZHICHUANG: "OEI: Operation Execution Integrity for Embedded Devices", 9 February 2018, CORNELL UNIVERSITY LIBRARY
Attorney, Agent or Firm:
ZHONGZI LAW OFFICE (CN)
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