Assertion: digital signature | /r/CapableOf | use certificate-based digital ids
Facets:
value: to authenticate signer identity
type: PURPOSE
value: from tsps
type: LOCATION
Source sentences:
text: Digital signatures use certificate-based digital IDs from TSPs and demonstrate proof of signing by binding each signature to the document with cryptography.
text: Digital signatures use certificate-based digital IDs to authenticate signer identity and demonstrate proof of signing by binding each signature to the document with encryption.
text: Digital signatures use certificate-based digital IDs to authenticate signer identity and demonstrate proof of signing by binding each signature to the document with encryption.