Component for 3D printing provenance framework: Security properties components for provenance framework

Investigating Trusted Records for Employment and Education

“…However, there is no clear understanding between security clearance levels (Top Secret, Secret, Private and Public) and the meta data that needs to be share about the records themselves. Fadhel et al (2014), authors discussed the importance of security and how record provenance is an essential part for protecting records. Authors related general computer security principles to conventional archival records.…”

“…In this context, it means validating both parties which are the sender and receiver of the information. Also, verifying claimed identity to ensure communication and information are genuine (Alketbi et al, 2018;Lemieux, 2016;Fadhel et al, 2014). Confidentiality.…”

“…Confidentiality. A property that only allows approved entities, parties or processes to receive information (Fadhel et al, 2014). Cryptography and Digital Signatures: The digital cryptographic signature is used to demonstrate the authenticity of the information which use public-private key pairs.…”

“…In a digital signature, the recipient encrypts the hash of the message using their private key, which can be sent along with the message to the receiver. The recipient also produces the original message's hash value, and authenticity can be checked against the hash value generated by decrypting the hash values sent by the sender using their public key (Ølnes, 2016;Alketbi et al, 2018;Fadhel et al, 2014). Data Availability.…”

“…The authenticated records should be available at all times whenever needed. A system that stores records or transactions in different systems would mean a reduction in single points of failure (Wang et al, 2018;Alketbi et al, 2018;Fadhel et al, 2014). Integrity: Authenticated records are stored in a sequential order in the form of a trust chain.…”