None
The party that sends secret keying material to the receiver in a key-transport transaction. Contrast with receiver.
Source(s):
NIST SP 800-56A Rev. 2
[Superseded]
The party that sends secret keying material to the receiver using a key-transport transaction. Contrast with receiver.
Source(s):
NIST SP 800-56B Rev. 2
NIST SP 800-56B Rev. 1
[Superseded]