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gptkbp:instanceOf
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gptkb:digital_security_service
|
|
gptkbp:abbreviation
|
gptkb:TSA
|
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gptkbp:canBe
|
private
public
|
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gptkbp:component
|
gptkb:PKI
|
|
gptkbp:definedIn
|
gptkb:RFC_3161
|
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gptkbp:dependsOn
|
trusted certificate authority
|
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gptkbp:enables
|
audit trails
non-repudiation
legal compliance
|
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gptkbp:numberOfIssues
|
timestamp tokens
|
|
gptkbp:operates
|
private key
public key
|
|
gptkbp:provides
|
proof of data integrity
proof of data existence
|
|
gptkbp:purpose
|
providing trusted timestamps
|
|
gptkbp:regulates
|
gptkb:eIDAS
ETSI EN 319 421
|
|
gptkbp:relatedConcept
|
gptkb:hash_function
cryptographic signature
digital timestamp
notary service
|
|
gptkbp:relatedStandard
|
gptkb:eIDAS_Regulation
gptkb:X.509
|
|
gptkbp:requires
|
secure infrastructure
secure time source
|
|
gptkbp:usedBy
|
individuals
businesses
governments
|
|
gptkbp:usedIn
|
gptkb:public_key_infrastructure
digital signatures
electronic documents
|
|
gptkbp:verdict
|
existence of data at a specific time
|
|
gptkbp:bfsParent
|
gptkb:Time_Stamp_Protocol
|
|
gptkbp:bfsLayer
|
8
|
|
https://www.w3.org/2000/01/rdf-schema#label
|
Time Stamping Authority
|