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23 Cards in this Set

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Perigee
The point in an orbit where the orbiting body is closest to the body it orbits.
NAVSTAR
First GPS system widely available to civilian users.
DOD-Operated.
EOP
Earth Orientation Parameters

Describes irregularities of the earth's rotation.
5 attributes of Information Assurance
Confidentiality
Integrity
Availability
Non-repudiation
Authentication
IAVA
IAVB
IAVT
IA Vulnerability Alert
IA Vulnerability Bulletin
IA Vulnerability Technical Advisories
5 steps of the Intelligence Cycle
Planning and Direction
Collection
Processing
Analysis and Production
Dissemination
3 Categories of Intelligence
Strategic, Tactical and Operational
Ducting
Weather phenomenon whereby radio waves are channeled between 2 layers of the earth's atmosphere or the atmosphere and the earth
OSI
Open Systems Interconnection
Model has 7 layers:
Application
Presentation
Session
Transport
Network
Data Link
Physical
Device which operations at layer 3?
Router
2 common protocols in the transport layer?
TCP - Transport Control Protocol
UDP - User Datagram Protocol
DNS
Domain Name Service
Resolves domain names to IP addresses
WRA
Web Risk Assessment
OPSEC assessment conducted via the internet through OPSEC related website.
IEEE
Institute of Electrical and Electronic Engineers
A large and respected organization active in defining standards
Different Network topologies
Bus, Line, Star, Ring, Mesh
DAMA
Demand Assigned Multiple Access
1 25Khz Channel
2 Modes
DC: Distributed Control
AC: Automatic Control
SSA
Solid State Amplifier
Used in conjunction with essential radio equipment.
DRSN
Defense Red Switch Network
Secure phone lines. up to a classification of Top Secret.
POTS
Plain Old Telephone Syste
Bi-directional/FDX voice band
300 - 3400 Hz
STE
Secure Terminal Equipment
Encrypted telephone
128k
List Common Ports
20 - FTP
21 - FTP
22 - SSH
23 - Telnet
25 - SMTP
53 - DNS
80 - HTTP
110 - POP3
443: HTTPS
JFTOC
Joint Fleet Telecommunications Operation Center
How many TX-1100's make up the HSGR, and where are they located?
5/Locations: NCTAMS Pac, NCTAMS Lant, NCTS San Diego, NCTS Bahrain, NCTS Naples
Purpose: switches which are high-capacity, high-speed multiservice aggregation and transport devices for mission critical applications.