NDLI: TPM Based Key Backup and Recovery

Content Provider	IEEE Xplore Digital Library
Author	Xiao-Dong Zuo Wei-Peng Liu
Copyright Year	2007
Description	Author affiliation: Chinese Acad. of Sci., Beijing (Xiao-Dong Zuo; Wei-Peng Liu)
Abstract	This paper presents a secure solution to backup and recover keys with TPM based KMC (Key Management Center). By hardware protected capabilities and hardware protected storage provided by TPM, KMC can achieve the security goals of backuping and recovering keys for different platforms whereas securing them from being leaked out in a third party facility. To make the solution feasible and practicable, an algorithm based on the adjacency matrix that reflects the wrapping hierarchy among the keys to be protected by KMC is detailed. Through a Path Matrix for platform specific key branch, KMC can rapidly determine the path from SRK (Storage Root Key) to the target key and efficiently backup or recover the target key.
Starting Page	2164
Ending Page	2167
File Size	475528
Page Count	4
File Format	PDF
ISBN	9781424409723
DOI	10.1109/ICMLC.2007.4370503
Language	English
Publisher	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Publisher Date	2007-08-19
Publisher Place	China
Access Restriction	Subscribed
Rights Holder	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Subject Keyword	Protection Hardware Cryptography Machine learning Cybernetics Information security Conference management Secure storage Authorization Laboratories Key backup and recover Trusted computing TPM
Content Type	Text
Resource Type	Article

Sl.	Authority	Responsibilities	Communication Details
1	Ministry of Education (GoI), Department of Higher Education	Sanctioning Authority	https://www.education.gov.in/ict-initiatives
2	Indian Institute of Technology Kharagpur	Host Institute of the Project: The host institute of the project is responsible for providing infrastructure support and hosting the project	https://www.iitkgp.ac.in
3	National Digital Library of India Office, Indian Institute of Technology Kharagpur	The administrative and infrastructural headquarters of the project	Dr. B. Sutradhar bsutra@ndl.gov.in
4	Project PI / Joint PI	Principal Investigator and Joint Principal Investigators of the project	Dr. B. Sutradhar bsutra@ndl.gov.in Prof. Saswat Chakrabarti will be added soon
5	Website/Portal (Helpdesk)	Queries regarding NDLI and its services	support@ndl.gov.in
6	Contents and Copyright Issues	Queries related to content curation and copyright issues	content@ndl.gov.in
7	National Digital Library of India Club (NDLI Club)	Queries related to NDLI Club formation, support, user awareness program, seminar/symposium, collaboration, social media, promotion, and outreach	clubsupport@ndl.gov.in
8	Digital Preservation Centre (DPC)	Assistance with digitizing and archiving copyright-free printed books	dpc@ndl.gov.in
9	IDR Setup or Support	Queries related to establishment and support of Institutional Digital Repository (IDR) and IDR workshops	idr@ndl.gov.in

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