1-72.
What security unit provides
encryption and decryption for all
teletype data in the aircraft?
1. TSEC/KW-7
2. TSEC/KY-7
3. TSEC/KW-28
4. TSEC/KY-28
1-73.
What unit provides an Interface
between the TTY system and the
radios?
1.
Teleprinter secure interface
2.
TTY signal data converter
3. Communcations interface No. 1
4. Communications interface No. 2
1-74.
What unit connects the TTY system
with the central computer?
1.
Teleprinter secure Interface
2.
TTY signal data converter
3. Communications interface No. 1
4.
Communications interface No. 2
1-75.
What selection is made on the HSP
to produce hard copy of computer
data?
1. CMPTR
2. HRD CPY
3. CONST
4. EDIT
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