Questions i will remember Flashcards
What are the 6 aids to Defend against Analysis(6)?
Good Procedures
Callsign Omission
Authorised Codewords
Avoid plain language
Avoid Compromise
Standardisation
3 Defences against enemy deception(3)?
Good Procedures
Maintain vigilance
Authorisation
4 aids to security(4)?
Callsigns
Code words
Authentication
Crypto fill emergency purge
Specific ProWords that go with ‘Say Again’(4)?
Grid
Time
Direction
Callsign
What’s the minimum information the control station needs to give before closing the Net(3)?
Time to Re-Open
Frequency & Mode
Crypto Info
What’s the aim on EMCON(2)?
To minimize enemy detection
To improve performance of our systems
What are 3 signs of mutual Jamming(3)?
High RF
Cant be heard on the net
No network traffic
When interference jamming is suspected users must(6)?
Investigate local installations
Check equipment
Check radio settings
Report to HQ
JAMREP
Monitor the net
Why do we Authenticate(3)?
To distinguish between genuine and fraudulent Transmissions
To stop Deception being Achieved
COMSEC
When do we Authenticate(3)
When challenged
Station suspects Enemy has attempted to intrude
When we hear irrational orders
What are the 3 main Electronic Warfare (EW)?
Electronic Attack (EA)
Electronic Defence (ED)
Electronic Surveillance (ES)
What are the 3 Electronic Warfare (EW) Measures
Counter Measures (CM)
Support Measures (SM)
Protective Measures (PM)
What are the 3 Subdivisions of Electronic Counter Measures (ECM)
jamming
Neutralisation
Deception
What are the 6 Advantages of Radio Communications
Quick set up
Mobile
Wireless
Goes over enemy territory
Direction finding
Unlimited users
What are the 6 Disadvantages of Radio Communications
Direction finding
Limited frequencies
Environment/Atmosphere
False Transmissions
Jamming
Interception/Tapping in of signals
What are the 3 aids to defend against interception? (3)
EMCON measures
Transmission Length
Good procedures
Good procedures are broken down into two things what are they? (2)
Avoid increasing transmission time
Maintain Net Discipline
What are the 3 Defences against enemy Deception? (3)
Good procedures
Constant vigilance
Authentication
On discipline what are the 6 things that should always happen when on a radio net? (6)
Use correct VP
Maintain vigilance
Use correct frequency
Answer calls in correct order
Ensure net is clear before transmission
Release PTT switch after transmission
On discipline what are the 6 things that should never happen when on a radio net? (6)
Violate radio silence
Send classified information in clear
Make unnecessary or long transmissions
Chat on the net
Identify your, name unit or location
swear or loose your temper
When are messages offered? (3)
When you know the receiving station is busy
When communications are difficult
As a warning for an important or complicated message
If you fail to hear or understand the callsign calling you, what proword will you use in the reply? (1)
Unknown Station
Changes is EMCON state will always be sent by what? (1)
Secure Means
Everyone who communicates at the tactical level is not required to authenticate, True or False? (1)
False
