COMMUNICATIONS Flashcards
What is the purpose of a Red Cross Message?
Emergency communication message to notify service member of an emergency or other important events.
-Death in family, birth of child, severe illness
What does ADNS stand for?
Automated Digital Network System
What does CUDIXS stand for?
Common User Digital Information Exchange Subsystem
What is NAVMACS?
It is a terminating device
What does VERDIN stand for?
Very Low Frequency Digital Information Network
What is NOVA?
Navy shore-based message handling systems, processes GENSER messages
What is IBS?
Integrated Broadcast Service
What is INMARSAT?
International Mobil Satellite Organization
What is DMS?
Defense Messaging System
What does VTC stand for?
Video Teleconference
What does DCO stand for?
Defense Connect Online
What is GINGERBREAD?
Intruder on the net
What is EEFI?
Essential Elements of Friendly Information
What is BEADWINDOW?
Disclosing EEFI on the net
What is RIVER CITY?
Immediate shutdown of outbound comms
How many level of RIVER CITY are there?
4
What is MEACONING?
Transmission of signals designed to deceive user of navigational aides
What is Intrusion?
Insertion of false information into communication circuits
What is Jamming?
Deliberate radiation, re-radiation, or reflection of electromagnetic energy
What is PLA?
Plain Language Address
What is DTG?
Date Time Group
What is UTC?
Coordinated Universal Time;
ZULU Time
What are the components of a message?
- Procedure
- Preamble
- Address
- Prefix
- Text
List the Message Precedences:
R; Routine, 6 Hours P; Priority, 3 Hours O; Immediate, 30 Minutes Z; Flash, Within 10 Minutes W; Flash Override, IMMEDIATELY
Explain OPTASK COMMS:
Approved frequencies within an AOR
Explain COMMPLAN:
Communication circuits required for an underway period
What does TSO stand for?
Telephone Service Officer
What does TSR stand for?
Telephone Service Request
What is EKMS?
Electronic Key Management System;
Generates and distributes electronic key material
What is OTAT?
Over the air key transfer
What is OTAR?
Over the air rekey
What is TEMPEST?
Investigations and studies of compromising emissions
What does EMCON stand for?
Emissions Control
