An SCAP data stream that holds input (source) content.
Source(s):
NIST SP 800-126 Rev. 2
NIST SP 800-126 Rev. 3
A bundle of SCAP components, along with the mappings of references between SCAP components, that holds input (source) content.
Source(s):
NISTIR 7511 Rev. 4
under SCAP Source Data Stream