Acronyms - Defense Information Systems Agency

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27 Οκτ 2013 (πριν από 3 χρόνια και 7 μήνες)

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ACRONYMS








Notes:



DISN Services Course


Acronyms


2/14/2013

U
NCLASSIFIED

A
-
1


A

AAA
:
Authentication, Authorization and
Accounting

AAL
:
Application Adaption Layer

AAO
:
Authorized Approving Official

ABR
:
Available Bit Rate

ACFE
:

Association of Certified Fraud
Examiners


ACK
:
Acknowledgement

ACL
:
Access

Control List

ACOA
:
Adoptive Courses of Action

ADO
:
Address Directory Official

ADM
:
Add/Drop Multiplexer

ADNI
:

Associate Director of National
Intelligence

ADP
:
Automatic Data Processing

AEHF
:
Advanced Extremely High Frequency

AES
:
Advanced Encryption Stand
ard

AF
:
Air Force

AFB
:
Air Force Base

AFCA
:
Air Force

Communications Agency
(now AFNIC)

AFCERT
:
Air Force Computer Emergency
Response Team

AFIN
:
Air Force Information Network

AFNet
:
Air Force Network

AFNI
C
:
Air Force Network
Integration
Center


AFNSC
:
Air
Force Network Support Center

AFO
:
Authorized Funding Official

AFFOR
:
Air Force Forces

AFSCN
:
Air Force Satellite Control Network

AFSN
:
Air Force Systems Network

AIS
:
Automated Information System

AISR
:
Airborne, Intelligence, Surveillance,
and Reconnaissan
ce

AHLTA
:
Armed Forces Health Longitudinal
Technology Application

AITS
: Advanced Integration Technical
Services

AITS
-
JPO
:
Advanced Integration Technical
Services


Joint Program Office

ALIEN
: All Source Intelligence Environment

AMC
: Air Mobility Command

A
MHS
:
Automat
ed

M
essage

Handling S
ystem

ANS
:
Advanced Network Systems

ANSI
:
American National Standards Institute

ANOSC
:
Army Network Operations and
Security Center

AO
:

Authorizing Official (formerly DAA)

AOR
:
Area of Responsibility

AP
: Access Point

APAN
:

All Partners Access Network

API
:
Application Program Interface

APL
:
Approved Products List

APLITS
:

Approved Products List Integrated
Tracking System

APNIC
:
Asia Pacific Network Information
Center

APS
:
Advanced Polar System

ARCENT
:
US Army Forces, US Centr
al
Command

ARCERT
:
Army Computer Emergency
Response Team

ARFOR
:
Army Forces

ARIN
:
American Registry for Internet
Numbers

ARNet
:
Acquisition Reform Network

ARO
:
Authorized Requesting Official

ARP
:
Address Resolution Protocol

ARPA
:
Advanced Research Projects

Agency

ARPANET
:
Advanced Research Projects
Agency Network

AS
:
Autonomous System

ASCLAN
:

Assured Service Converged Local
Area Network

AS
-
SIP
:
Assured Servi
ce
-
Session Initiation
Protocol

ASCII
:
American Standard Code for
Information Interchange

ASD
:
Assista
nt Secretary of Defense

ASD
/
NII
:
Assistant Secretary of Defense for
Networks and Information Integration

ASI
:
Authorized Service Interruption

ASN
:
Autonomous System Number

ASSIST
:
Automated System Security Incident
Support Team

ATC
:
Approval

to Connect

ATI
: Access Transition Initiative

AT&L
:
Acquisition Technology and Logistics

ATM
:
Asynchronous Transfer Mode

ATO
:
Authorization

to Operate

AUTODIN
:
Automatic Digital Network

AUTOVON
:
Automated Voice Network

AV
:
Assurance Vulnerability

AWACS
:

Airborne Warning
and Control
System

AWG
: Asymmetric Warfare Group

AWS
:
Advanced Wideband System

B

BAC
: Budgeted Activity Code

Acronyms

DISN Services Course


A
-
2

U
NCLASSIFIED

2/14/2013

BAN
:
Boundary Access Node

BBN
:
Bolt, Beranek, and Newman

BC2A
:
Bosnia Command and Control
Augmentation

B
-
CE:

Black Customer Edge (router)

B/
P
/
C
/S
:
Base

/Post
/Camp
/Station

BE
:
Bandwidth Expansion

BENELUX
:
Belgium Netherlands,
Luxembourg

BES
:
Budget Estimate Submission

BGP
: Border Gateway Protocol

BGP
v
4
:

Border Gateway Protocol Version 4

BLII
:

Base Level Information Infrastructure

BMTA
:
Backbone Messa
ge Transfer Agent

BONDING
:
Bandwidth
-
on
-
Demand
Interoperability Working Group

bps
:
Bits Per Second

Bps
:

Bytes Per Second

BPS
:
Baseline Protection System

BRAC


Base Realignment and Closure

BRI
:
Basic Rate Interface

BSC
:
Balanced Score Card

BSC
:
Binary Sync
hronous Communications

BW
:
Bandwidth

C

C2
:
Command and Control

C2G
:
Command and Control Gateway

C2ISR
:
Command and Control
Intelligence,
Surveillance and Reconnaissance

C2
-
KPP
: Command and Control
-
Key
Performance Parameter

C3
:
Command, Control, and Communi
cations

C3I
:
Command, Control, Communications,
and Intelligence

C4
:
Command, Control,

Communications, and
Computers

C4I
:
Command, Control, Communications,
Computers and Intelligence

C4ISR
:
Command, Control, Communications,
Computers, Intelligence, Surveill
ance and
Reconnaissance

C&A
:
Certification and Accreditation

CA
:
Certificat
ion

Authority

CA
:
Customer Advocacy

CAC
:
Common Access Card

CAD
:
Central Address Directory

CAE
:
Component Acquisition Executive

CAL
:
Category
Assurance

List

CAM
: Coordinated

Alert

Message

CAM
:

Customer
Account
Manager

CAO
:
Connection Approval Office

CAOC
: Combined Air Operations Center

CAP
:
Connection Approval Process

CAPE
:

Cost Analysis and Program Evaluation

CAT
:
Custo
mer Advocate Team

CAT
-
5
:
Category
-
5

CAW
:
Certified Authority W
orkstation

CBR
:
Constant Bit Rate

CBT
:
Computer
-
Based Training

CC
:
Combatant Command

CAO
: Connection Approval Office

CCAO
: Classified Connection Approval
Office

CCC
:
Combatant Control Center

C
-
CE
:
Classified
-
Customer

Edge

CC/S/A
/FA
:
Combatant Command
/

Serv
ice
/
Agenc
y
/Field Activity

CCB
:
Configuration Control Board

CCITT
:
Consultative Committee for
International Telegraphy and Telephony

CCO
:
Circuit Control Office

CCRI:
Command Cyber Readiness Inspection

CCSD
:
Command Communications Service
Designator

CDA
:
Cr
oss Domain Appendix

CDC
:
Cross Domain Connection

CDES
: Cross Domain Enterprise

Service

CDIO
:
Cross Domain Implementation Office

CDMA
:

Code Division Multiple Access

CDO
:
Command Duty Officer

CDRL
:
Contract Data Requirements List

CDS
:
Cross Domain Solution

CDSAP
:
Cross Domain Solution Assessment
Panel

CDSE


Cross Domain Support Element

CDSO
:
C
ross Domain
Support Office

CDTAB
:
Cross Domain Technical Advisory
Board

CDV
:
Cell Delay Variance

CDVAR
:

Cross Domain Validation and
Approval Request

CE
:

Customer Edge

(router)

CENT
:
Central

CENTCOM
:
U.S. Central Command

CENTRIXS
:
Combined Enterprise Regional
Information Exchange System

CER
:
Cell Error Ratio

CERT
:
Computer Emergency Response Team

CES
:
Circuit Emulation Services

CES
:
Core Enterprise Services

CEU
:
Channel

Encryption Unit

CFBL
:
Combined Federated Battle

Laboratory

DISN Services Course


Acronyms


2/14/2013

U
NCLASSIFIED

A
-
3


CFBL
Net
:
Combined Federated Battle

Laboratory

Network

CFE
:
Chief Financial Executive

CHCS
:
Composite Health Care System

CI
:
Configuration Item

CIA
:
C
onfidentiality, Integrity and
Availability

CIAE
:
Chief Information Assurance Executive

CIDR
:
Classless Inter
-
Domain Routing

CII
:
Compatibility, Interoperability, and
Integration

CIO
:
Chief Information Officer

CINC
:
Commander in Chief

CIR
:

Coalition Interface Router

CIS
:
Computer Information Systems

CIS
A
:
Communication Information Service
Activity

CITRIX
:
Remote Network Access

CJCS
:
Chairman of the Joint Chiefs of Staff

CJCSI
:
Chairman of the Joint Chiefs of Staff
Instruction

CJCSM
:
Chairman of the Joint Chiefs of Staff
Manual

CJON
: Customer Job Order Nu
mber

CJTF
: Combined Joint Task Force

CLI
:
Classified Location Indicator

CLR
:
C
ell Loss Ratio

CM
:
Configuration Management

CMIL:
Coalition Military Network

CML
:
Commercial

CMO
:
C
ircuit
Management Office

CMU
:

Carnegie Mellon University

CND
:
Computer Network
Defense

CND/IA
:
Computer Network
Defense/Information Assurance

CNDSP
:

Computer Network Defense Service
Provider

CNO
:
Computer Network Operations

CO
:
Central Office

COCOM
:
Combatant Command

CODEC
:
Coder
-
Decoder

COE
:
Common Operating Environment

COI
:
Communi
ty of Interest

COIN
:
Community of Interest Network

COINS
:
Community of Interest Network
Service

COMSEC
:
Communications Security

COMPUSEC
:
Computer Security

COMSATCOM
: Commercial Satellite
Communications

CONEX
:
Contingency and Exercise

CONOPS
:
Concept of O
perations

CONUS
:
Continental United States

COOP
:
Continuity of Operations Plan

CoP
:
Common Operational Picture

CoS
:
Class of Service

COTM
:
Communications on the Move

COTR
:
Contractor Officer’s Technical
Representative

COTS
:
Commercial
-
off
-
the
-
Shelf

C
-
PE
:
C
lassified Provider Edge

(router)

CPPP
:
Compressed PPP

CPR
:
Customer Premise Router

CPS
:
Customer Premise Switch

C/P/S
:
Camp/Post/Station

CP
U
:
Central Processing Unit

CP
-
XP
:
Comm Power XML Portal

CRA
:
Central Registration Authority

CRM
:

Customer Relationsh
ip Management

CRC
:
Cyclic Redundancy Check

CS
:

Co
mmunications

Server

CS2
: Custom SATCOM Solution

CSA
:
Communications Service Authorization

CSD
:

Comput
ing

Services Directorate

(now
Enterprise Services Directorate (ESD))

CSLIP
:
Compressed SLIP

CSM
:
Customer
Service Manager

CSMA/CD
:
Carrier Sense Multiple Access
with Collision Detection

CST
:
CDS Specialization Team

CSU
:
Channel Service Unit

CTTA
:
Certified TEMPEST Technical
Authority

CTD
:
Cell Transfer Delay

CT&E
:
Certification Test and Evaluation

CTF
:
Coaliti
on Task Force

CTM
:
Consent to Monitor

CTM
:
Contract Technical Monitor

CTO
: Com
mand

Task Order

CTO
:

Chief Technology Officer

CUI
:
Controlled Unclassified Information

CUSR
:
Central United States Registry

CVWG
:

Capabilities Validation Working
Group

CY
:
Cale
ndar Year

D

DA
:
Decision Agent

DAA
:
Designated Approving Authority

(now
AO)

DADS
:
DMS Asset Distribution System

DARPA
:
Defense Advanced Research Projects
Agency

Acronyms

DISN Services Course


A
-
4

U
NCLASSIFIED

2/14/2013

DATMS
:
DISN Asynchronous Transfer Mode
Services

DAT
C
: Denial of Approval to Connect

DATO
: Den
ial of Authorization to Operate

DATS
:
DISN Access Transport Services

DBMS
:
Data Base Management System

DCC:

DISA Command Center

DCA
:
Defense Communications Agency

DCCC
:
DISN C
ustomer

C
ontact

Center

(now
DGSC)

DCE
:
Data Communications Equipment

dCEF
:
Distri
buted Cisco Express Forwarding

DCF
:
DISN Customer Forum

DCI
:
Director of Central Intelligence

DCMA
:
Defense Contract Management
Agency

DCN
:

Data Communications Network

DCO
:
Defense Certification Office

DCO
:
Defense Connect Online

DCS
:
Defense Communication
s System

DCS
:
Defense Communications Satellite
System

DCSS
:

Digital Communications Satellite
Subsystem

DCTN
:
Defense Commercial
Telecommunications Network

DCTS
:
Defense Collaborative Tool Suite

DD
:
Direct Dial

DDN
:
Defense Data Network

DDOE
:
DISA Direct Or
der Entry

DDR
:
Dial
-
on
-
Demand Routing

DEB
:
Digital European Backbone

DEC
:
Digital Equipment Corporation

DECC
:
Defense Enterprise Computing Center

DeCA
:
Defense Commissary Agency

DEE


Defense Enterprise Email

DEERS
:
Defense Enrollment Eligibility
Reportin
g System

DEFCON
:
D
efense (Readiness) Condition

DEFSTA
:
Defense Standard

DEP
:
DISN Enhancement Program

DEP
:
Distributed Engineering Process

DEPS
:

Defense Enterprise Portal Service

DES
:
Data Encryption Standard

DFAS
:
Defense Finance and Accounting
Service

DG
SC
: DISN Global Support Center

DGWG
:
DISA Gateway Working Group

DGCMP
:

DISA GIG Convergence Master
Plan

DGWG
:
DISA Gateway Working Group

DHCP
:
Dynamic Host Configuration Protocol

DHS
:
Department of Homeland Security

DIA
:
Defense Intelligence Agency

DIACAP
:

DoD Information Assurance
Certification and Accreditation Process

DIARMF
:

DoD Information Assurance Risk
Management Framework

(replaces DIACAP)

DIAST
:
Defense and Intelligence Community
Accreditation Support Team

DiD
:
Defense
-
in
-
Depth

DiffServ
:

Differenti
ated Services

DII
:
Defense Information Infrastructure

DIIS
:
DISA Installation and Information
Services

DISA
:
Defense Information Systems Agency

DISAC
:
Defense Information Systems Agency
Circular

DISAI
:
Defense Information Systems Agency
Instruction

DISANET
:
DISA Information Network

DISCAS
:

Defense Intelligence Special Career
Automated System

DISN
:
Defense Information System Network

DISN
-
F
:
DISN Fut
ure

DISN LES or LES
: Leading Edge Services

DISNET
:
Defense Integrated Secure Network

DITPR
: DoD IT Portfolio Re
gistry

DITSCAP
:
DoD Information Technology
Security Certification and Accreditation
Process

DITCO
:
Defense Information Technology
Contracting Organization

DKO
: Defense Knowledge Online

DLA
:
Defense Logistics Agency

DLSA
:
Defense Legal Services Agency

DMDS
:
Defense Message Dissemination
System

DMS
:
Defense Message System

DMSP
:
Defense Meteorological Satellite
Program

DMZ
:
Demilitarized Zone

DNA
:
Defense Nuclear Agency

DNC
: DISA NetOps Center

DNDO
:
Dynamic Network Defense Operations

DNI
:
Director of Nationa
l Intelligence

DNS
:
Domain Name Service

DNS
:
Domain Name Service Security Protocol

DOCS
:
DSCS Operations Control System

DoD
:
Department of Defense

DoD
-
C
ERT
: DoD Computer Emergency
Response Team

(now NetDefense)

D
O
DD
:
Department of Defense Directive

D
O
DI
:
D
epartment of Defense Instruction

DISN Services Course


Acronyms


2/14/2013

U
NCLASSIFIED

A
-
5


D
O
DI
I
S
:
DoD Intelligence Information
System
s

D
O
DIG
:
Department of Defense, Inspector
General

DoJ
:
Department of Justice

DoN
:
Department of the Navy

D
O
S
:
Denial of Service

DOTMLPF
:
Doctrine, Organization, Training
and Educat
ion, Material, Leadership,
Personnel, and Facilities

DOTS
:

DISN Overarching Technical Strategy

DREN
:
Defense Research
and
Engineering
Network

D(PA&E)
:
Office of the Director, Program
Analysis and Evaluation

DRMC
:
DISN Rates Management Council

DRSN
:
Defense

Red Switch Network

D
S
:
Digital Signal

DS1
:
Digital Signal Level 1

DS3
:
Digital Signal Level 3

DSA
:
Directory System Agent

DSAWG
:
D
efense IA Security
Accreditation
Working Group

DS/BMS
:
Defense Switched/Bandwidth
Manager Services

DSC
:
DISN Service Center

D
SCOC
:
DSCS Operations Center

DSCP
:
DiffServ Code Points

DSCS
:
Defense Satellite Communications
System

DSI
:

Defense Simulation Internet

DSL
:
Digital Subscriber Line

DSN
:
Defense Switched Network

DSNET1
:
former DISNET

DSNET2
:
former WINCS

DSNET3
:
former SCIN
ET

DSO
:
Defense Spectrum Office

DSS
:
Defense Security Service

DSS
:
DISN Subscription Service

DSSG
:
DISN Integration and Support
Services
-
Global

DSU
:
Data Service Unit

DSU/CSU
:
Digital Switched Unit/Channel
Switched Unit

DSX
:
Digital Signal Cross
-
Connect

DT
CS
:

Distributed Tactical Communications
System

DTE
:

Data Terminal Equipment

DTEN
:

DISN Test and Evaluation Network

(formerly DISN
-
LES)


DTEP
:

DISN Technical Evolution Plan

DT&E
:
Development, Test, and Evaluation

DTH
:
Defense Message System Transition
Hub

D
TIC
:
Defense Technical Information Center

DTS:

Data Transfer Specification


DTS
:
D
ISN

Transmission Service

DTS
-
C
:
D
ISN

Transmission Service
-
CONUS

DTS
-
C/AO
:

D
ISN

Transmission Service
-
CONUS /
Access Optimization

DTS
-
CE
:
D
ISN

Transmission Service
-
CONUS Extens
ion

DTS
-
P
:
D
ISN

Transmission Service
-
Pacific

DUA
:
Directory User Agent

DVMRP
:
Distance Vector Multicast Routing
Protocol

DVS
:
DISN Video Services

DVR
: Digital Video Recorder

DVS
-
WS
:
D
ISN

Video Services
-
Web
Scheduling

DWCF
:
Defense Working Capital Fund

DW
DM
:
Dense Wave
length

Division
Multiplexing

E

E
-
1
:
European Basic Multiplex Rate (2.048
Mbps)

E2E
:
End
-
to
-
End

E
-
3
:
European (Signal Level 3)

E
3
:
End
-
to
-
End Encryption

EAM
:
Emergency Action Message

EBCDIC
:
Extended Binary Coded Decimal
Interchange Code

ECA
:
External Certificate Authority

ECMA
:
European Computer Manufacturers
Association

ECP
:
Engineering Change Proposal

ECV
:

Enhanced Compliance Validation

FDCE



Federated Development and
Certification Environment

EDP
:
Electronic Data Processing

EEO
:
Equal Empl
oyment Opportunity

EFD
:

Enterprise File Delivery

EFI&T
:
Engineer, Furnish, Install and Test

EGP
:
Exterior Gateway Protocol

EHF
:
Extremely High Frequency

E&I
:
Engineering and Installation

EIA
:
Electronics Industry Association

EIGRP
:
Enhanced Interior Gatewa
y Routing
Protocol

ELAN
:
Emulated LAN

ELANT
:
E
astern Atlantic

Acronyms

DISN Services Course


A
-
6

U
NCLASSIFIED

2/14/2013

eMASS
:
Enterprise Mission Assurance
Support System

EMERALDS
:
Enterprise Management with
Enhanced Resource Allocation Database
System

EMI
:
Electromagnetic Interface

EMS
:
Element Management System

EMSS
:
Enhanced Mobile Satellite Service

EO
:
Executive Order

EO
:
End Office

EoIP
:
Everything over IP

EOL
:

End of Life

EPAC
:

Eastern Pacific

EPL
:
Evaluated Products List (NSA)

EPP
:
Enhanced Planning Process

EPS
:
Enhanced Polar Satellite

ES
:

Electromagnetic

Spectrum

ESD:

Enterprise Services Directorate

ESI
: Enterprise Software Initiative

ESM
:
Enterprise Service Management

ESCON
:
Enterprise System Connection

ESONET
:
Enhanced Synchronous Optical
Network

ESP
:
Encapsulating Security Payload

ESP
:
Enterprise Serv
ice Management

EUCOM
:
European Command

EUR
:
Europe

EWSE
:

Enterprise
-
Wide Systems Engineering

F

FAA
:
Federal Aviation Administration

FaCIT
:

Facility Circuit Information Tracking


FAQ
:

Frequently Asked Question

FCC
:
Federal Communications Commission

FCR
:

Fir
st Contact Resolution

FCS
:
Frame Check Sequence

FCS
:
Future Combat Systems

FDDI
:
Fiber Distributed Data Interface

FDM
:
Frequency Division Multiplexing

FDR
:
Foreign Disclosure Release

FE
:
Fast Ethernet

FE
:
Field Engineer

FEC
:
Forward Error Correction

FEMA
:
Federal Emergency Management
Agency

FEP
:
Front End Processor

FIPS
:
Federal Information Processing
Standard

FISMA
:
Federal Information Security
Management Act

FIX
:
Federal Internet Exchange

FIX
-
W
:
Federal Internet Exchange
-
West

FMR
:
Financial Management
Regulation

FMN
:

Future Mission Network

FOC
:
Final Operational Capability

FORTEZZA
:

NSA encryption and security
standard

FOUO
:
For Official Use Only

FPA
:
Fixed Plant Adapter

FPoP
:

Forward Point of Presence

FSO
:
Field Security Operations

FTAM
:

File Transfer,

Access, and
Management Protocol

FTP
:
File Transfer Protocol

FTS
:
Federal Technology Services

FTS
:
Federal Telecommunications System

FY
:
Fiscal Year


G

GAA
:

Gateway Access Authorization

GAO
:
General Accountability Office

GAR
:
Gateway Access Request

GB
:
Gig
abit

GBE
:
GIG
-
BE Program Office

Gbps
:
Gigabits per Second

GBS
:
Global Broadcast Service

GCC
:
Global Control Center

GCCC
:
G
lobal C4 Control Center

GCCS
:

Global Command and Control System

GCCS
-
J
:
Global Command and Control
System



Joint

GCSS
-
J
:
Global Comba
t Support System


Joint

GCDS
:

Global

Content Delivery Service

GCM
: GIG Content Management

GCMP
:
GIG Convergence Master Plan

GCSS
:
Global Combat Support System

GEM
:
GIG Enterprise Management

GESP
:

GIG Enterprise Service Profile

GETS
:

Government Emergency
T
elecommunications Service

GFE
:
Government Furnished Equipment

GHz
:
Gigahertz

GIAP
:
GIG Interconnection Approval Process

GIIEP
:

Geospatial Information
Interoperability Exploitation
-
Portable

GIG
:
Global Information Grid

GIG
-
BE
:
GIG Bandwidth Expansion

GIG
-
E
:

Gigabit Ethernet

GIGOP
:
Global Information Grid Ope
r
ation

DISN Services Course


Acronyms


2/14/2013

U
NCLASSIFIED

A
-
7


GISMC
:
GIG Infrastructure Service
Management Center

GMF
:
Ground Mobile Forces

GNC
:
Global NetOps Center

GNCC
:
Global NetOps Control Center

GND
:
GIG Network Defense

GNSC
:
Global NetOps Support Cente
r

(now
DNC CONUS)

GO
:
Operations

Directorate

GOCO
:
Government Owned, Contractor
Operated

GOS
:
Grade of Service

GOTS
:
Government Off the Shelf

GPS
:
Global Positioning System

GRE
:
Generic Routing Encapsulation

GSL
:
Center for Life Cycle Logistics

GSM
:
Center

for Management Support

GSORTS
:
Global Status of Resources and
Training System

GSR
:
Gigabit Switch Router

GSS
:
Center for Special Communications

GSSC
:
Global SATCOM Support Center

GTN
:
Global Transportation Network

GTLD
:
Generic Top Level Domain

GVOC
:
Glob
al Video Operations Center

H

HAG
:
High Assurance Guard

HAIPE
:
High Assurance IP Encryptor

HBSS:

Host Based Security System

HDLC
:
High
-
Level Data Link Control

HEC
:
Header Error Control

HEMP
:
High Altitude Electromagnetic Pulse

HIA
:
Held In Abeyance

HWIL
:
Ha
rdware
-
in
-
the
-
Loop

HF
:
High Frequency

HITS
:
Hawaii Information Transfer System

HNA
: Host Nation Agreement

HPOV
:
HP Open View

HQ
:
Headquarters

HSPD
:
Homeland Security Presidential
Directive

HTML
:
HyperText Markup Language

HTTP
:
HyperText Transfer Protocol

H
TTP
-
S
:
HyperText Transfer Protocol
-
Secure

I

IA
:
Information Assurance

I&
A
:
Identification and Authentication

IAB
:
Internet Architecture Board

IAM
:
Information Assurance Manager

(now
ISSM)

IANA
:
Internet Assigned Numbers Authority

IAO
:
Information Assurance

Officer

(now
ISSO)

IAP
:
Internet Access Point

IAPB
:
Information Assurance Policy Board

IARR
:
Information Assurance Readiness
Review

IASE
:
Information Assurance Support
Environment

IATC
:
Interim
Approval

to Connect

IATO
:

Interim
Authorization

to Operate

IA
TT
:
Interim Authori
zation

to Test

IAVA
:
Information Assurance Vulnerability
Alert

IAVM
:
Information Assurance Vulnerability
Management

IAW
:
In Accordance With

IBGP
:
Interior Border Gateway Protocol

IC
:
Installation Coordinator

IC
:
Intelligence Community

IC
ANN
:
Internet Corporation for Assigned
Names and Numbers

ICATS
:
Integrated Configuration and Tracking
System

ICATS
:
Interim Communications Automated
Terminal System

ICC
:
Integrated Circuit Chip

ICD
:

Initial Capabilities Document


ICMP
:
Internet Control Mes
sage Protocol

ICSIS
:
Intelligence Communities System for
Information Sharing

ICTO
:
Inter
-
Contractor Transfer Order

ID
:
Identification

IDM/CS
:
Information Dissemination
Management/Content Staging

ID
:
Identifier

IDNX
:
I
ntegrated Data Network Exchange

IDUA
:
Integrated Directory User Agent

IDS
:
Intrusion Detection System

IEEE
:
Institute for Electrical and Electronics
Engineers

IER
:
In
-
Effect Report

IESG
:
Internet Engineering Steering Group

IETF
:
Internet Engineering Task Force

IG
:
Inspector General

IGMP
:
Inter
net Group Management Protocol

IGP
:
Internet Gateway Protocol

IGRP
:
Interior Gateway Routing Protocol

IHL
:
Internet Header Length

IM
:
Installation Manager

Acronyms

DISN Services Course


A
-
8

U
NCLASSIFIED

2/14/2013

IM
:

Instant Messaging

IMTA
:
Intermediate Message Transfer Agent

IMR
:
Initial Modeling Request

IMUX
:

In
verse Multiplexor

INFOCON
:
Information Operations Condition

INFOSEC
:
Information Security

INMARSAT:
International Maritime Satellite

INMS
:
Integrated Network Management
System

InTFOT
:

Insider Threat Focused Observation
Tool

IO
:
Information Operations

IO
:
Indian Ocean

IOC
:
Initial Operational Capability

IoS
:
Internet over Satellite

IP
:
Internet Protocol

IP

Core
:
Internet Protocol Core

IPCMP
:
IP Convergence Master Plan

IPCSG
:
IP Convergence Study Group

IPS
: Intrusion Prevention System

IPSec
:
IP Security

IPv
4
:
Internet Protocol version 4

IPv6
:
Internet Protocol version 6

IPT
-
PE


IP
Transport
-
Provider Edge (router
)

IPX
:
Internet Packet Exchange Protocol

IR
:
Implementation Request

IRC
:
International Record Carrier

IRT
:
Inter
-
Router Trunk

IS
:
I
nformation System

ISDN
:
Integrated Services Digital Network

ISF
:
Information Strike Force

IS
-
IS
:
Intermediate System to Intermediate
System, ISO Standard

ISO
:
International Standards Organization

ISOC
:
Internet Society

ISP
:
Internet Service Provider

ISP
:

Information Suppor
t Plan

ISR
:
Intelligence, S
atellite

and Reconnaissance

ISR
:
Internet Screening Router

ISSE
:
Imagery Support Server Environment

ISSE
:
Information Systems Security Engineer

ISSM
:
Information Systems Security Manager

(formerly IAM)

ISSO
:
Information System Se
curity Officer

(formerly IAO)

IT
:
Information Technology

IT&A
:
Installation, Test, and Acceptance

IT&E
:
Integration, Test, and Evaluation

ITEA
:
International Test and Evaluation
Association

ITEP
:
Internet Traffic Exchange Point

ITIL
:
Information Technology

Infrastructure
Library

IT/NSS
:
Information Technology/National
Security System

ITO
:
Installation Transportation Officer

ITSDN
:
Integrated Tactical Strategic Data
Network

ITSM
:

Information Technology Service
Management


ITU
:
International Telecommunication
s Union

ITU
-
T
:
International Telecommunications
Union
-
Telecommunications

IXC
:

Inter Exchange Carrier

J

J1
:
Joint Staff
-

manpower and personnel

J2
:

In
telligence

J3
:

Operations

J4:

Logistics

J5
:
Plans

J6
:
Command
, c
ontrol
, communications, and
computer syste
ms

J7
:

Engineering

J8
:
Resource Management

JCIDS
:
Joint Capabilities and Integration
Development System

JCS
:
Joint Chiefs of Staff

J/DEP
:
Joint/Distributed Engineering Plant

JEN
:

Joint Enterprise Network

JFCC
-
NW
:

The Joint Functional Component
Command



Ne
twork Warfare

JFCOM
:
U.S. Joint Forces Command

JIDS
:
Joint Intrusion Detect
ion System

JIE
:

Joint Information Environment

JIEO
:
Joint Interoperability and Engineering
Organization

JIS
:
Joint Interconnection Service

JITC
:
Joint Interoperability Test Command

JNCC
:
Joint NetOps Control Center

JNET
:
Joint Network Simulation

JOC
:
Joint Operations Center

JOPES
:
Joint Operation Planning and
Execution System

JROC
:
Joint Requirements Oversight Council

JROCM
:

Joint Requirements Oversight
Council Memorandum

JS
:
Joint S
taff

JSC
:
Joint Spectrum Center

JSOTF
:
Joint Special Operations Task Force

JSSC
:
Joint Staff Support Center

JTA
:
Join Technical Architecture

DISN Services Course


Acronyms


2/14/2013

U
NCLASSIFIED

A
-
9


JTF
:
Joint Task Force

JTF
-
CNO
:
Joint Task Force
-
Computer
Network Operations

JTF
-
CTO
: Joint Task Force
-
C
ommunication
s
Tasking Order

JTF
-
GNO
:
Joint Task Force
-
Global Network
Operations

JTRS
:
Joint Tactical Radio System

JUNOS
:
Juniper Operating System

JVAP
:
Joint Vulnerability Assessment
Program

JWAC
: Joint Warfare Analysis Center

JWRAC
:
Joint Web Risk Assessment Cell

JWI
CA
:
Joint Warfighter Interoperability
Capabilities Assessment

JWICS
:
Joint Worldwide Intelligence
Communications System

K

Kb
:
Kilobit

Kbps
:
Kilobits Per Second

KG
:
An item of cryptographic equipment

KIP
:
Key Interface Profile

KIV
:
Encryption Device

Km
:
Kil
ometer

KMI
:
Key Management Infrastructure

KPP
:

Key Performance Parameter

KSD
:
Key Storage Device

L

L2:
Layer 2 (OSI Model)

L3:

Layer 3 (OSI Model)

LACNIC
:
Latin American and Caribbean IP
Address Regional Registry

LAN
:
Local Area Network

LAN
E
:
LAN Emulation

LATA
:
Local Access and Transport Area

LCC
:
Local Command Center

LEC
:
LAN Emulation Client

LEC
:
Local Exchange Carrier

LE/CI
:
Law Enforcement Counter Intelligence

LER
:
Label Edge Router

LES
:
Leading Edge Service

(DISN
-
LES, now
DTEN)

LIU
:
Line Interface Uni
t

LINCS
: Leased Interfacility
National Air
Space System Communication System

LMTA
:
Local Message Transfer Agent

LNO
:

Liaison Officer

LOE
:
Level of Effort

LOS
:
Lin
e of Sight

LSP
:
Label Switch
ed

Path

LSTDM
:
Low
-
Speed T
ime
D
ivision
M
ultiplexing

LSR
:
Label Swi
tch Router

LU
:
Logical Unit

M

M3/CP
-
XP
:
Multimedia Message
Manager/Comm Power Extended Markup
Language Portal

MAC
:
Media Access Control

MACOM
:
Major Army Command

MAE
-
W
:
Metropolitan Area Exchange
:
West

MAJCOM
:
Major Command (USAF)

MAN
:
Metropolitan Area Ne
twork

MANET
:
Mobile Ad Hoc Network

MARFOR
:
Marine Corps Forces

Mb
:
Megabit

MBM
:
Multiservice Bandwidth Manager

Mbps
:
Megabits Per Second

MC
: Mission Critical

MC
:

Monitoring Center

MCNOSC:

Marine Corps Network Operations
and Security Command

MCU
:
Multipoint

Control Point

MDA
:
Milestone Decision Authority

MDA
: Missile Defense Agency

MDT
:
Mean Down Time

MFI
:
Multi
-
Function Interpreter

MFS
:
Multi
-
Function Switch

MFSS
:
Multi
-
Function Soft Switch

MHS
:
Message Handling System

MHS
:
Military He
a
l
th

System

MHz
:
Mega
hertz

MIB
:
Management Information Base

MIDAS
:
Multiplexor Integration and DCSS
Automation System

MILDEP
:
Military Department

MILNET
:
Military Network

MILSATCOM
:
Military Satellite
Communications

MILSTAR
:
Military Strategic Tactical Relay
Satellite

MINET
:
M
ilitary Network

MLA
:
Mail List Agent

ML
:
Mail List

MLPP
:
Multi Level Precedence and
Preemption

MLPPP
:
Multi
-
Link Point
-
to
-
Point Protocol

MLS
:
Multilevel Security

Acronyms

DISN Services Course


A
-
10

U
NCLASSIFIED

2/14/2013

MMMCA
:
MAJCOM/MACOM/Major
Claimant or Agency

MNIS


Multi
-
National Information Sharing


MOA
:
M
emorandum of Agreement

MODEM
:
Modulator
-
Demodulator

MOU
:
Memorandum of Understanding

MPLS
:
Multi
-
Protocol Label Switching

MPOA
:
Multi
-
Protocol over ATM

MPS
:
Manpower, Personnel, and Security

MRC
:
Major Regional Conflict

MRC
:
Monthly Recurring Charge

MROC
:
Multicommand Require
ment of
Op
era
tional Capability

MS
:
Message Store

MSDP
:
Multicast Source Discovery Protocol

MSPP
:
M
ulti
-
Service Provisioning Platform

MTA
:
Message Transfer Agent

MT
:
Management Threshold

MTP
:
Message Text Format

MTTR
:
Mean Time to Repair

MTU
:
Maximum Transmission Unit

MUF
:
Maximum User Frequency

MUF
:
Military Unique Feature

MUOS
: Mobile User Objective System

MUX
:
Multiplexer

MWR
:
Morale, Welfare, and Recreation

MWS
:
Management Workstation

MX
:
Mail Exchange

N

NAP
:
Network Access Point

NAS
A
:
National Aeronautics and Space
Administration

NAT
:
Network Address Translation

NATO
:
North Atlantic Treaty Organization

NAU
:
Network Addressable Unit

NAVCERT
:
Navy Computer Emergency
Response Team

NAVFOR
: Naval Forces

NAVSEA
:
Naval Sea Systems Command

N
AVSOC
:
Naval Satellite Operations Center

NAv6TF
:
North American IPv6 Task Force

NC
2
:
Nuclear Command

and

Control

NC3
:
Nuclear Command, Control and
Communication

NC3S
:
Nuclear Command, Control, and
Communication System

NCA
:
National Command Authorities

NCA
O
:
NIPRNet Connection Approval Office

NCC
:
Network Control Center

NCCM
:

Network Change and Configuration
Management
(
system
)

NCD
:
Network Change Directive

NCES
:

Net
-
Centric Enterprise Services

NC
-
FCB
: Net
-
Centric Functional Capabilities
Board

NCID
:

Net
-
Cen
tric Implementation Document


NCID
:

Network Caller ID

NCO
:
Network Change Order

NCOIC
:
Non
-
Commissioned Officer in
Charge

NCOW
:
Net
-
Centric Operations and Warfare

NCR
:
National Capital Region

NCS
:
National Communications System

NCSC
:
National Computer Secu
rity Center

NCTAMS
: Naval Computer and
Telecommunications Area Master Station

NCTS
: Naval Computer and
Telecommunications Station

NCW
:
Net
-
Centric Warfare

NDI
:
Non
-
Developmental Item

NEAF
:
Network Engineering Assessment
Facility

NEMA
:
National Emergency Me
dicine
Association

NES
:
Network Encryption System

NetCOP
:
Network Common Operational
Picture

NetOps
:
Network Operations

NFG:
NIPRNet Federated Gateway

NGA
:
National Geospa
t
ial
-
Intelligence
Agency

NGB
:
National Guard Bureau

NGCS
:
Next Generation Collaborati
on
Services

NGO
:

Non
-
Governmental Organization

NIAP
:
National Information Assurance
Partnership

NIC
:
Network Information Center

NIC
:
Network Interface Card

NI/LE
:
National Intelligence/Law
Enforcement

NIPRNet
:
Unclassified but Sensitive Internet
Protocol
Router Network

NIPRNet COIN
:
Unclassified but Sensitive
Internet Protocol Router Network
:
Community of Interest Network

NIST
:
National Institute of Standards and
Technology

NLRI
:
Network Layer Reachability
Information

NM
: Network Management

DISN Services Course


Acronyms


2/14/2013

U
NCLASSIFIED

A
-
11


NMC
:
Network Mo
nitoring Center

NMCC
:
National Military Command Center

NMCS
:
National Military Command System

NMCI
:
Navy/Marine Corps Intranet

NMS
:
Network Management System

NN
:
Network Node

NNE:

Navy Network Enterprise

NNI
:
Network
-
to
-
Network Interface

NNTP
:
Network New
s Transfer Protocol

NOC
:
Network Operations Center

NOC
:
Notice of Compliance

NORAD
: North American Aerospace Defense
Command

NORTHCOM
:
U.S. Northern Command

NOS
:
Network Operating System

NOSC
:
Network Operation and Security
Center

NOWF
:

Network Operational

Warfare Facility

(now NEAF)

NPE


Non
-
Person Entity

NR
-
KPP
:
Net Ready
-
Key Performance
Parameters

NRT
:
Near Real Time

NS
:
Network Services

Directorate

NS1:

Network Services,
Communications
Center

NS2:

Network Services,

Capabilities Center

NS6:
Network Serv
ices,
Implementation
Services Division

NS7:

Network Services, Customer
Services
Division

NS8:

Network Services,
Operational Support
Systems Division

NSA
:
National Security Agency

NSB:

Network Services,
Network Services
Business Office

NSC:
Network Services
,
Enterprise
Connection Division

NSC
:
Network Service Centers

NSC
:
Node Site Coordinator

NSC
-
TE



Network Support Center
-
Transport
Edge

NSDD
:
National Security Decision Directive

NS/EP
:
National Security/Emergency
Preparedness

NSF
:
National Science Foundat
ion

NSGA
: Naval Security Group Activity

NSI:
Network Services,
Intelligence
Community Support Office

NSIRC
:
National Security Incident Response
Center

NSK
; Network Services, COMSATCOM
Center

NSLDSS
:

National Senior Leadership
Decision Support System

NSM:
N
etwork Services,
Personnel, Facilities,
Admin and Security Office

NSN:

Network Services,
Senior Nat
iona
l
Leadership Comm
unications

Office

NSO:

Network Services,
Operations & Metrics
Office

NSP:

Network Services,
DISN Program Office

NSS:

Network Services,
S
pecial Programs
Division

NSS
:
National Security Systems

NSTISSI
:
National Security
Telecommunications and Information
Systems Security Instruction

NTISSC
:
National Telecommunications and
Information Security System Council

NTISSP
:
National Telecommunicatio
ns and
Information Systems Security Policy

NTP
:
Network Time Protocol

NVT
:
Network Virtual Terminal

O

OADM
:
Optical Add/Drop Multiplexer

OAM&P
:
Operation, Administration,
Maintenance, and
Performance


OAN
:
Operational Area Network

OASD

(NII)
:
Office of th
e Assistant Secretary
of

Defense



Networks and Information
Integration

OC
:
Optical Carrier

OC
-
3
:
Optical Carrier 3 (155.52 Mbps)

OC
-
12
:
Optical Carrier 12 (622.08 Mbps)

OC
-
48
:
Optical Carrier 48 (2.48832 Gbps)

OC
-
192
: Optical Carrier 192 (
9.62

Gbps)

OCONU
S
:
Outside the Continental United
States

OC
-
X
:
Optical Carrier Level X

ODM
:
Operational Directed Message

ODXC
:
Optical Digital Cross Connect

OEO
:
Optical
-
Electrical
-
Optical (Photonic)
(switching)

OIF
:
Operation Iraqi Freedom

OJCS
:
Office of the Joint Chie
fs of Staff

O&M
:
Operations and Maintenance

OMB
:
Office of Management and Budget

ONE
-
Net
:
OCONUS Navy Enterprise
Network

OOB
:
Out of Band Management

Acronyms

DISN Services Course


A
-
12

U
NCLASSIFIED

2/14/2013

OOO
:
Optical
-
Optical
-
Optical (Intelligent
switching)

OP7
:
Field Security Operations Division

OPCON
:
Operati
onal Control

OPLAN
:
Operation Plan

OPNS
:
Operations

OPORD
:
Operation Order

OPSEC
:
Operations Security

OPR
:
Office of Primary Responsibility

O/S
:
Operating System

OSI
:
Open System Interconnect

OSD
:
Office of the Secretary of Defense

OSPF
:
Open Shortest Path

First

OSS
:
Operation
al

Support Systems

OT&E
:
O
perational Test and Evaluation

OTFAOC
:
Other Than Full and Open
Competition

OTN
:
Optical Transport Network

OTS
:
Optical Transport System

OT/CT&E


Operational Test/ Classified Test
and Evaluation

Ops
: Operati
ons

OPSEC
: Operations Security

OUSD(C)
:

Office of the Undersecretary of
Defense (Comptroller)

OUSD

(NII)
:
Office of the Undersecretary of
Defense
(
Networks and Information
Integration
)

OWA
:
Outlook Web Access

OXC
:
Optical Cross Connect


P

P
:
Provider

PAB
X
:
Private Automatic Branch Exchange

PAC
:
Pacific

PACOM
:
Pacific Command

PAD
:
Packet Assembler
-
Disassembler

PAT
:
Process Action Team

PAWS
:
Provisioning Automated Workflow

PBD
:
Program Budget Decision

PBX
:
Private Branch Exchange

PC
:
Personal Computer

PCM
:
Pulse Code Modulation

PCMCIA
:
Personal Computer Memory Card
Industry Association

PCN
:
Project Control Number

P/C/S
:
Post, Camp, Station

PDA
:
Personal D
ata

Assistant

PDC
:
Program Designator Code

PDF
:
Portable Document Format

PDM
:

Program Decision Memorandum

PDR
:
Preliminary Design Review

PDS
:
Protected Distribution System

PE
:
Provider Edge

PE/CE
:
Provider Edge/Customer Edge

PED
:
Portable Electronic Device

PEO
:
Program Executive Office

PEO
-
MA
:

Program Executive Office
-
Mission
Assurance

PEP
:
Performance Enhanc
ing Proxy

PIC
:
Primary Interexchange Carrier

PII
: Personally Identifiable Information

PIM
:
Protocol Independent Multicast

PIMS
:
Provisioning Information Management
System

PING
:
Packet Internet Gopher

PIV
:

Personal Identity Verification

PK
:
Public Key

PKE
:

Public Key Encryption

PKI
:
Public Key Infrastructure

PLA
:
Plain Language Address

PLD
:
Procurement Logistics (DITCO)

PLI


Position Location Information

PM
:
Pro
gram

Manager

PM
: Project Manager

PMAP
:
Promina Multiservice Access Platform

PMBX
:
Private Manua
l Branch Exchange

PM DCS
-
E
:
Product Manager Defense
Communications Systems
:
Europe

PMO
:
Program Management Office

PNNI
:
Private Network
-
Network Interface

PnP
:
Ports and Protocols

PO
:
Performance Objective

POA&M
:
Plan of Actions and Milestones

POC
:
Point of

Contact

POES
:
Polar
-
orbiting Operational
Environment
al

Satellite

POM
:

Program Objective Memorandum

POP
:
Point
-
of
-
Presence

POP3
:
Post Office Protocol, version 3

PoS
:

Packet over SONET

POTS
:
Plain Old Telephone System

PPSAPA
:
Ports Protocols and Services
Ad
judication Process Application

P
-
PE
:
Provider
-
Provider Edge

PPL
:
Preferred Products List (NSA)

PPP
:
Point
-
to
-
Point Protocol

PPS
:
Packets Per Second

PPS
: Ports, Protocols, and Services

PPSM
:
Ports, Protocols, and Services
Management

DISN Services Course


Acronyms


2/14/2013

U
NCLASSIFIED

A
-
13


PPSMP
:
Ports, Protocols

and Services
Management Process

PRI
:
Primary Rate Interface

PSN
:
Packet Switched Network

PSTN
:
Public Switched Telephone Network

PTP
:
Point
-
to
-
Point

PTT
:
Postal Telephone and Telegraph

PTT
:

Push to Talk

PUA
:
Profiling User Agent

PUB
:
Publication

PVC
:
Pe
rmanent Virtual Circuit

PVP
:
Permanent Virtual Path

Q,R

QA
:
Quality Assurance

QoS
:
Quality of Service

RACE
:

Rapid Access Computing Environment

RADB
:
Routing Arbiter Database

RADIUS
:
Remote Authentication Dial
-
In User
Service

RARP
:
Reverse Address Resolutio
n Protocol

RAS
:
Remote Access Server

RBAC
:
Role
-
Based Access Control

RCERT
:
Regional Computer Emergency
Response Team

RCC
:
Regional Control Center

R&D
:
Research and Development

RDAC
: Risk Decision Authority Criteria

RDT&E
:
Research, Development, Test, and
Evaluation

RF
:
Radio Frequency

RFC
:
Request for Change

RFC
:
Request for Comment, designation for
an IETF standard

RFI
:
Request for Information

RFI
:
Radio Frequency Interference

RFP
:
Request for Proposal

RFS
:
Request for Service

RFU
:
Ready for Use

RI
:
Refer
enced Implementation

RIP
:
Routing Information Protocol

RIPE
:
Registry for European Domain Names

RIR
:
Regional Internet Registries

RJE
:
Remote Job Entry

RLO
:
Routing List Official

RM
:
Radiant Mercury

RN1
:
Business Management Division

RN2
:
Quality Assurance
and Customer
Support Division

RN3
:
DISN Operations Division

RN5
:
DISN Engineering Division

RN6
:
Information Systems Division

RN7
:
DISN Provisioning Division

RNOSC
:
Regional Network Operations and
Security Center

(now TNC/GNSC)

RO
:
Registration Official


ROD
:
Requested Operational Date

ROSC
:
Regional Operations Support Center

RP
:
Rendezvous Points

R
-
PE:
Releasable
-
Provider Edge (router)

RR
:
Resource Records

R&R
:
Review and Revalidation

RSSC
:
Regional SATCOM Support Center

RSVP
:
Resource Reservation Proto
col

RTM
:
Requirements Traceability Matrix

RTPS
:

Router Port SIPRNet

RTS
:
Real
-
Time Service

S

SA
:
Situational Awareness

SA
:
System Administrator

SAA
:
Satellite Access Authorization

SAAR
:
System Authorization Access Request

SABI
:

Secret and Below Interoperab
ility

SAM
:
Status of Acquisition Message

SABI/T
-
SABI
:
Secret and Below
Interoperability/Top Secret and Below
Interoperability

SAP
:
System Approval Process

SAP
:

Special Access Program

SAR
:
Satellite Access Request

SA
T
:
Satellite

SATCOM
:
Satellite Communica
tions

SBIRS
:
Space
-
B
ased Infrared System

SBU
: Sensitive but Unclassified

SCA
:

Support Center Analysts

SCAP
:
STEP Configuration and Allocation
Program

S
-
CE
:
Secret
-
Customer Edge

(router)

SCI
:
Se
nsitive

Compartmented Information

SCINET
:
Sensitive Compartment
ed
Information Network (became DSNET3)

SCIP
:

Secure Communications
Interoperability Protocol

SCL
:
Site Concurrence Letter

SCO
:
SIPRNet Connection Office

SCO
:
Systems Control Officer

SCQ
:
SIPRNet Connection Questionnaire

SCSM
:
SIPRNet Connection Service Man
ager

SDH
:
Synchronous Digital Hierarchy

SDLC
:
Synchronous Data Link Control

SDLC
:
System Development Life Cycle

Acronyms

DISN Services Course


A
-
14

U
NCLASSIFIED

2/14/2013

SDI
:
Service Delivery Interval

SDN
:
Service Delivery Node

SDP
:
Service Delivery Point

SDR
:
System Design Review

SDREN
:
Secure Defense Research
and
Engineering Network

SECBR
:
Severely Errored Cell Block Ratio

SECDEF
:
Secretary of Defense

SGS
:
SIPRNet GIAP System

SHF
:
Super High Frequency

SIP
:
Session Initiation Protocol

SIP
:
System ID Profile

(DIACAP)

SIPRNet
:
Secret IP Router Network

SISR
:
Space

Intelligence, Surveillance and
Reconnaissance

SKIWeb
:

Strategic Knowledge Integration
Web

SLA
:
Service Level Agreement

SLEP
:
Service Life E
xtension

Program

SLI
:
System Level Infrastructure

SLIP
:
Serial Line Interface Protocol

SM
:
Service Manager

SMC
:
Syst
ems Management Center

SME
-
PED
: Secure Mobile Environment
Portable Electronic Device

SMDS
:
Switched Multimegabit Data Service

S/MIME
:
Secure/Multipurpose Internet Mail
Extensions

SMO
:
Service Management Office

SMS
:
Service Management System

SMTA
:
Subordinat
e Message Transfer Agent

SMTA/MS
:
Subordinate Message Transfer
Agent/Message Store

SMTP
:
Simple Mail Transfer Protocol

SNA
:
Systems Network Architecture

SNAP
: System/Network Approval Process

SNLC
: Senior NATO Logisticians Conference

SNMP
:
Simple Network M
anagement Protocol

SO
:
Subscription Official

SOA
: Service
Oriented Architecture

SOAF
:
Service Oriented Architecture
Foundation

SOCCENT
: Special Operations Command
Central

SOCOM
:
U.S. Special Operations Command

SOF
:
Special Operations Forces

SONET
:
Synchron
ous Optical Network

SOP
:
Standard Operating Procedure

SORTS
:
Status of Resources and Training
System

SOSCOE
:
System of Systems Common
Operating Environment

SOUTHCOM
:
U.S. Southern Command

SPACECOM
:
U.S. Space Command

S
-
PE
:
Secret Provider Edge

(router)

SPI
:
Strategic Planning and Information

SPM
:
Senior Program Manager

SPOF
:
Single Point of Failure

SPVC
:
Soft Permanent Virtual Circuit

SPVP
:
Soft Permanent Virtual Path

SPX
:
Sequenced Packet Exchange Protocol

SRI
:

SABI Referenced Implementation

SRR
:
Security
Readiness Review

SSA
:
Systems Security Administrator

SSAA
:
System Security Authorization
Agreement

SSC
:
SIPRNet S
upport

Center

SSE
:
System Security Engineers

SSES
:
Suite of Survivability Enhancement
Systems

SSH
: Secure Socket Shell

SSL
:
Secure Socket Layer

SSM
:
Source Specific Multicast

SSM
:
Senior Service Manager

SSP
:
Security Plan

STDM
:
Statistical Time Division Multiplexing

ST&E
:
Security Test and Evaluation

STE
:
Secure Terminal Equipment

STEP
:
Standardized Tactical Entry Point

STI
:

Serial to IP

STIG
:
Se
curity Technical Implementation
Guide

STM
:
Synchronous Transfer Mode

STOW
:
Synthetic Theater of War

STRATCOM
:
U.S. Strategic Command

STS
:
Synchronous Transport Signal

STU
: Secure Terminal Unit

STU
-
III
:
Secure Telephone Unit
-
Third
Generation

SVC
:

Switched V
irtual Circuit

SVoIP
: Secure Voice
-
over
-
IP

SW
:
Software

SWA
:
Southwest Asia

T

T
-
1
:
T
-
carrier 1 (digital transmission line,
1.544 Mbps, 24 voice channels)

T
-
3
:
T
-
carrier 3 (digital transmission line,
44.736 Mbps, 672 voice channels)

T&E
:
Test and Evaluation


T&E
-
PE

Test & Evaluation
-
Provider Edge
(router)

TAC
:
Terminal Access Controller

DISN Services Course


Acronyms


2/14/2013

U
NCLASSIFIED

A
-
15


TACACS
:
Terminal Access Controller Access
Control System

TACLANE
:
Tactical Local Area Network
Encryptor

TAG
:
Technical
Advisory

Group

TCA
:
Transformational Communications
Ar
chitecture

TCCC
:
Theater C4 Control Center

T
-
CE
:
Top Secret
-
Customer Edge

(router)

TCCI
:

Transformational Communications and
Computing Infrastructure

TCM
:

Total Contact Management

TCM
:
Transformational Communications
MILSATCOM

TCO
:
Telecommunications Certi
fication
Office

TCOSS
:
Telecommunications Certification
Office Support Systems

TCP
:
Transmission Control Protocol

TCP/IP
:
Transmission Control
Protocol/Internet Protocol

TCS
:
Transformational Communications
Satellite

TDM
:
Time Division Multiplexing

TDMA
:
T
ime Division Multiple Access

TE
: Tactical Edge

TE
:
Traffic Engineering

TE/EAS
:

Telecommunication
Services/Enterprise Acquisition Services

TECC
:

Theater Enterprise Computing Center

Telnet
:
Remote Terminal Emulation

TENC
:
Test
,

Evaluation and Certification

T
FTP
:
Trivial File Transfer Protocol

TGS
:
Trusted Gateway System

TIG
:
Tactical Intelligence Group

T
ISP
:

Tailored
Information Support Plan

TMCS
:
Teleport Management and Control
System

TMOS
:
TCM Mission Operations System

TMN
:
Telecommunications Management
Net
work

TMS
:
Trouble Management System

TMS
:
Tactical Message System

TNC
:
Theater NetOps Center

(now DNC)

TNCC
:
Theater NetOps Control Center

TO
:
Task Order

T
-
PE
:
Top Secret
-
Provider Edge

(router)

TPM
: Trusted Platform

Module

TPO
:
Teleport Program Office

TR
:
T
elecommunications Request

TR
:
Trouble Report

TRANSCOM
:
U.S. Transportation Command

TS5
:
Modeling and Cost Analysis

TS
:
Top Secret

T
-
SABI
:
Top Secret and Below
Interoperability

TS/SCI
:
Top Secret/
Sensitive Compartmented
Information

TSO
:

Telecommunications S
ervice Order

TSO
C
:
TCM Satellite Operations Center

TSP
:
Telecommunications Service Priority

TSR
:
Telecommunications Service Request

TT&C
: Telemetry, Tracking, and Command


TTL
:
Time To Live

TTP
:
Tactics, Techniques, and Procedures

U

UA
:
User Agent

UAV
:
Unm
anned
Aerial

Vehicle

UBR
:
Unspecified Bit Rate

UC
:

Unified Capabilities

UCR
:

Unified Capabilities Requirements

UCAO
: Unclassified Connection Approval
Office

UCC
:
Unified Combatant Command

UCDMO
:

Unified Cross Domain Management
Office

U
-
CE
:
Unclassified Cus
tomer Edge

(router)

UCR
: Unified Capabilities Requirement

UDP
:
User Datagram Protocol

UFO
:
UHF Follow
-
On

UHF
:
Ultra High Frequency

ULP
:
Upper Layer Protocol

UNI
:
User Network Interface

U
-
PE
:
Unclassified Provider Edge

(router)

URL
:
Uniform Resource Locato
r

USAF
:
U.S. Air Force

USAFE
: United States Air Forces in Europe

US
AFRI
COM
:

U
.
S
. African

Command

USC
ENT
COM
:

U
.
S
. Central

Command

USCG
:
U.S. Coast Guard

USCYBERCOM
:

U
.
S
.

Cyber Command

US
EU
COM
:

U
.
S
. European

Command

USG
:
U.S. Government

USMC
:
U.S. Marine Cor
ps

US
NORTH
COM
:

U
.
S
. Northern
Command

USPACOM
:
U.S. Pacific Command

US
SO
COM
:

U
.
S
. Special Operations
Command

US
SOUTH
COM
:

U
.
S
. Southern
Command

USSTRATCOM
:
U.S. Strategic Command

US
TRANS
COM
:

U
.
S
. Transportation

Command

Acronyms

DISN Services Course


A
-
16

U
NCLASSIFIED

2/14/2013

UTP
:
Unshielded Twisted Pair
(
wiring
)

V

VA
:
Vulnerability Assessment

VAAP
:
Vulnerability Analysis and Assistance
Program

VAN
:
V
alue Added Network

VAS
:
Value
-
Added Service

vBNS:
Very
-
high
-
performance Backbone
Network Service

VBR
:
Variable Bit Rate

VBR
-
NRT
:
Variable Bit Rate
-
Non
-
Real Time

VBR
-
RT
:
Variable Bit Rate
-
Real Time

VC
:
Virtual Circuit

VCI
:
Virtual Channel Identifier

VCTS
:
Vulnerability Compliance Tracking
System

VESA
:
Video Electronics Standards
Association

VHF
:
Very High Frequency

VIPER
:
Visually Integrated Personal
Electronic Resource

VIXS
:
Video Information Exchange System

VLAN
:
Virtual Local Area Network

VMS
:
Vulnerability Management System

VoIP
:
Voice
-
over
-
IP

VoSIP
:
Voice
-
over
-
Secure IP

VP
:
Virtual Path

VPI
:
Virtual Path Identifier

VPLS
:

Virtual Private LAN Service

VPN
:
Virtual Pri
vate Network

VTC
:
Video TeleConferencing

VTF
:
Video TeleConferencing Facility

VTU
:
Video TeleConferencing Unit

VVoIP
:

Voice, Video over IP

W

WA
:
Western Atlantic

WAN
:
Wide Area Network

WARNORD


Warning Order

WCC
:
Warfare Command Center

WDM
:
Wave
length

Div
ision Multiplexing

WG
:
Working Group

WGS
:
Wideband G
lobal

Satellite

WHCA
:
White House Communications
Agency

WIN
-
T
:
Warfighter Information Network
-
Tactical

WISP
:
Wireless Internet Service Provider

WO
:

Web Order

WPAC
:
Western Pacific

WPAN
:
Wireless Personal
Area Network

WSOC
: Wideband Satellite Operations Center

WSUS:
Windows Server Update Services

WWMCCS
:
World
w
ide Military Command
and Control System

WWOLS
:
World

W
ide On
-
Line System

WWW
:
World
w
ide Web

X,Y,Z

X.25
:
CCITT packet switching protocol

X.121
:
Intern
ational Numbering Plan for
Public Data Networks

X.400
:
CCITT e
-
mail message protocol

X.500
:
CCITT directory protocol

xDSL
:
x Digital Subscriber Line

XML
:
Extensible Markup Language

XTACACS
:
Extended Terminal Access
Control Access Control System