航空缩略语词典

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STINFO Center Science and Technical Information data centers archiving and providing user % |$ |) X8 l! d' m3 `% _access and support to a variety of missile defense test and evaluation data. ) h) e( d% e* C3 x# m! d% h4 M0 ISTM Significant Technical Milestone. STO (1) Special Technical Operations (JFACC term). (2) Science and Technology Objective. 9 l0 n& r, ?! x, |- KSTOAL Short Takeoff/Arrested Landing. STOM System Test Object Model. * I' x6 y' i5 ^; C( AStorage, I# h$ r4 R2 d8 BHandling, and ! G5 o6 b8 \: v8 r' I7 uTransportation Environments : F0 R2 ?% l3 P: T$ v9 i* @, x" dThese environment categories cover the applicable free field or ambient * ~$ I4 f9 L8 h) {) L( C1 Nenvironments, which the system assets must be capable of withstanding during + q p0 T' K& l! Y. ^; C# i8 J" j& Qstorage, handling and transportation. They include the full array of applicable ! x9 _$ {# {& u' `4 d) Vatmospheric and ground environments to which BMD assets will be exposed during these non-operational aspects of system deployment such as pressure, shock and vibration environments, among others. 8 F; E+ J( X* U& o: O( n" e/ l5 CStorm Name of a theater ballistic missile test target system, part of the Baseline Target 0 d& G/ d2 r; ?' XSet. Storm Shadow Conventionally Armed Stand Off Missile weapon based on Matra of France’s 8 i+ D& E& A& j9 IApache missile. STOW Synthetic Theater of War (US Army term). STP (1) System Test Plan (2) Sensor Task Plan. STRAP HATMD System Training Plan. & d* Y( G+ S3 b8 C c4 S* m0 uSTRATCOM Strategic Command. Strategic / P K) W: |7 a: xDefense + E% N$ G+ a3 z" J+ }6 [+ XAll active and passive measures to detect, identify, assess, degrade and defeat ' `6 `! }4 }+ n4 Pballistic missile, air, and space threats to North America, including measures to nullify or reduce the effectiveness of such attacks. 0 _5 H. f3 `( G6 DStrategic Defense & V0 J; v, z) D! ^& |Emergency Declarations that attack is imminent or taking place. 4 h( i3 |7 e/ N9 q& BStrategic Defense System (SDS) A generic descriptor, which refers to all architectural elements of the evolving $ T( L! d$ e/ j! o$ {# j- k# ^ballistic missile defense system. MDA GLOSSARY, VER. 4.0 S - a6 a. Q2 Q% O, e1 i280 Strategic Level of War " f3 e( i/ N8 B7 a$ S4 s6 d/ t/ |The level of war at which a nation or group of nations determines national or 7 U5 I3 b( o" T1 G1 nalliance security objectives and develops and uses national resources to accomplish those objectives. $ E4 {- f: f5 s2 kStrategic * Y8 K: ?3 K) [) V5 H* d3 BOffensive Forces # l) n& O5 X0 X5 C+ z(SOF) % H- J% `$ c# F; IThose forces under the command of the Commander in Chief, USSTRATCOM, 0 @6 D. t7 A0 X% ? fthe Commander in Chief, Atlantic Command, the Commander in Chief, Pacific - @; h3 A c) T3 yCommand, and other forces assigned to execute the Single Integrated Operations Plan (SIOP). These forces include but are not limited to B-52s, B-1s, FB-111s, Minuteman IIs and IIIs, Peacekeepers, Poseidons, and Tridents. Strategic Reserve That quantity of material that is placed in a particular geographic location due to : Y% y* x" D/ C( n1 O. K9 B/ ustrategic considerations or in anticipation of major interruptions in the supply # @" T9 l5 s6 Odistribution system. It is over and above the stockage objective. Strategic 5 ]0 s4 M3 x. N% R! \Warning 7 Q3 u2 X3 F8 ~# K: D; GA warning prior to the initiation of a threatening act. * [( q; p8 t! x, [/ R; A- `Strategic r: ?4 n& o# o/ G& vWarning Lead Time That time between the receipt of strategic warning and the beginning of hostilities. This time may include two action periods: strategic warning predecision time and strategic warning post-decision time. & M2 l1 C( ^# FStrategic Warning Post- + E/ u X7 t% A9 P5 U. {Decision Time That time which begins after the decision, made at the highest levels of & r) K, E- G) p7 a3 I; Rgovernment(s) in response to strategic warning, is ordered executed and ends with the start of hostilities or termination of the threat. It is that part of strategic 0 {! W" m% q! m- B, Dwarning lead-time available for executing pre-hostility actions to strengthen the national strategic posture; however, some preparatory actions may be initiated in the pre-decision period. Strategic Warning Pre- Decision Time ) Y% V: v9 E4 R. `That time which begins upon receipt of strategic warning and ends when a # a1 `8 T, X; G; z5 y" P0 Wdecision is ordered executed. It is that part of strategic warning lead time available to the highest levels of government(s) to determine the strategic course of action to be executed. 6 {. F& D' o' c3 c0 PSTREAD Standard TRE Display. ( ^* [ @3 S( w4 ?% A8 P* P/ zSTRICOM Simulation, Training, and Instrumentation Command (USA term). 1 t$ _2 z/ G L& Y( SStructured Attack 2 u" y$ K# r8 p& p6 x! O2 JAn attack in which the arrival of warheads on their diverse targets is precisely * Z K: h/ z. ~. z/ C% R. `. Ztimed for maximum strategic impact. ( z2 P2 S* d8 R5 {1 c; hStructured Design ! |1 ]. D* R# h# p/ ^A disciplined approach to software design that adheres to a specified set of rules based on principles such as top-down design, stepwise refinement, and data - v, x+ g" ~& L0 Dflow analysis.

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Structured Program A program constructed of a basic set of control structures, each one having one 6 `8 F# u7 R% G: g1 rentry point and one exit. The set of control structures typically includes: + c; p, ]( ^$ y2 N! C' H ]sequence of two or more instructions, conditional selection of one of two or more instructions, conditional selection of one of two or more instructions or sequences of instructions, and repetition of an instruction or a sequence of instructions. STRV Space Technology Research Vehicle. STS See Space Transportation System. 6 B6 a0 c( d, `" xSTSC Software Technology Support Center. MDA GLOSSARY, VER. 4.0 S 281 . R; V2 b6 f8 J ^5 b, NSTT (1) Small Tactical Terminal (USAF term). (2) Stockpile-to-Target (US Army term). STTR Small Business Technology Transfer. 7 S$ j8 z" l- E' @) GSTU Secure Telephone Unit. STW Strike Warfare. STWC Strike Warfare Commander. - o- I( y* K' X' u9 B; p! b' A, ]: JSTWG Simulation Tools Working Group. : d2 a5 r8 W% ]+ r- h& r/ `! TSubassembly Two or more parts joined together to form a unit, capable of disassembly, which is only a part of a complete machine, structure, or other article. Subcontractor A contractor who enters into a contract with a prime contractor. ' m' p0 t+ U* h# ]+ u! tSubject Security Level A subject's security level is equal to the security level of the objects to which it has both read and write access. A subject's security level must always be dominated by the clearance of the user and with the associated subject. Submarine- ; z: Y) t9 Q6 M/ ILaunched 7 l4 y' N( K8 ABallistic Missile 9 P3 J1 p/ S) L/ q P(SLBM) A ballistic missile launched from a submarine, with a range of 3,000 to 6,000 % X5 ?! A+ |( j$ v$ tmiles. 2 R. G9 e/ s' @SUBROC Submarine Rocket. Subsystem A functional grouping of components that combine to perform a major function within an element, such as attitude control and propulsion. Subtractive Defense First come first engaged as long as weapons last. ! p* u }( P3 P9 `SUCCESS Synthesized UHF Computer Controlled Equipment Subsystem. Succession of Command The planned or actual sequence in which subordinate commanders, in turn, $ ~9 ^( G7 V: P- bbecome de facto commanders of a senior organization. Devolution of command ; j. ~/ G: J$ Uis a synonymous term. 2 B( f: [- T' V4 Z$ A ^3 I0 nSUM Software Users Manual (Computer term). Q& W0 F* k0 R: A9 i2 @Sunk Costs The costs of resources already committed or spent. In comparing two " ]! |# L" W/ z M( l% R) ~alternatives, such costs are "non-additive," and they are not germane to decisions about future use of resources. - p4 n V5 c. v/ USup Pro Supporting Programs (MDA term). Super Survivable Solar Power Subsystem Demonstrator. Super Radiance The process used by a super radiant laser to generate or amplify a laser beam in a single pass through a lasant material, or, in the case of a free electron laser, through an electric or magnetic field in the presence of an electron beam. Super radiance is actually a form of stimulated emission. Also known as " ?3 T) s$ Z) c# `superfluorescence, or amplified spontaneous emission. 0 n6 ]* K! ?6 N9 N: TMDA GLOSSARY, VER. 4.0 S 282 ) u9 E% \1 E8 |- JSuperradiant Laser (SRL) : t- _* ^6 T; cA laser in which the beam passes through the lasant only once; mirrors are not . n/ T) F! \* m; J1 prequired for the operation of such a laser, as they are with more conventional 0 R2 |8 a z3 w3 m/ i& Mlasers which are sometimes called "cavity lasers" to distinguish them from 0 n: L4 K6 L5 Z) q) osuperradiant lasers. Free electron lasers may also be superradiant; the laser " f" b9 N% O- B% H& G4 v Wbeam of a superradiant free electron laser would pass once through the electric or magnetic field (instead of a lasant) in the presence of an electron beam. ! H# I3 g% ~! B; T8 w6 WSupervisory Programs 2 m& ] T& m" \- a+ y% TComputer programs that have the primary function of scheduling, allocating, and controlling system resources rather than processing data to produce results. 0 z: [1 q: V) y: r/ gSupplemental Appropriation An appropriation enacted as an addition to a regular annular appropriation act. Support Equipment All system equipment required to support the ground and flight phases of the 1 m( h$ A6 ~% A/ @' smission. Support equipment includes aerospace ground equipment (AGE), maintenance ground equipment (MGE), transportation and handling (T&H) ' o! a0 z. R s* m: D+ L7 m# Fequipment, and equipment used to support system deployment (i.e., assembly tools and fixtures, test and checkout equipment, personnel support and protection equipment). / h" S3 k( }' @8 iSupport ) |* G& a$ ]; @% \$ z7 ^Personnel 6 a) [# S( Q6 ~7 d, }6 }Individuals, in addition to operators, trainers, and maintainers, who are directly associated with an operational system(s), and who are critical to its continuous 7 n& H2 t) x' Soperation. Examples include program management offices, security, supply, / m+ R6 p# h. X, J/ [% Vadministrative support, and the like. * X2 v8 |0 e0 |/ p4 s' q1 ZSupport Software Software that aids in the development or maintenance of other software, for example compilers, loaders, and other utilities. `; w4 e: ^ j6 P7 I W8 [Suppression Temporary or transient degradation of the performance of a weapons system, : [+ I: w$ S Z$ N8 Y! @below the level needed to fulfill its mission objectives, by an opposing force. 7 l& m; L) X1 l8 A+ D, QSUPSHIP Superintendent of Shipbuilding. 4 @4 z# G/ R( m& ^( {' D9 c; @SURCOM Surveillance Constellation. 6 t, S& a# s& h, wSurge Production An increased rate of production necessary to meet demands for defense items due to a need for accelerated production to meet a threat or for a wartime or mobilization situation. This increased rate can be obtained by having excess 3 o$ Z$ B# `4 [& R1 y* Lproduction capacity available or by utilizing multiple shifts of normal capacity 8 U2 ^% v6 _8 x7 } B+ b- Gmeasures. Surveillance An observation procedure that includes tactical observations, strategic warning, and meteorological assessments, by optical, infrared, radar, and radiometric sensors on space-borne and terrestrial platforms.

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Surveillance Requirements Requirements are requests for surveillance, including relative priorities for coverage and sensitivity levels, based on operational orders, selected response options and current surveillance system availability. Surveillance, Satellite and Missile The systematic observation of aerospace for the purpose of detecting, tracking, and characterizing objects, events, and phenomena associated with satellites . z/ h) }: h. Y2 w( y; A2 cand in-flight missiles, friendly and enemy. ) E) e2 X: r' E: m9 B& wSurveillance / t% @; i/ U# I7 m! u2 `System : e; D6 l! p6 e: x5 {Configuration The sensor types and locations and the modes of operation currently activated in the surveillance system. MDA GLOSSARY, VER. 4.0 S 283 Survivability " J: g' C+ f/ xOperating Modes The operating modes not including but in addition to the self-defense modes - m6 T$ d+ @6 Y8 A9 o$ _( athat all the elements can use to protect themselves against direct enemy attack. Survivable and 4 T9 k9 u0 f ]0 t ^Enduring Command Center ; R' R: L ~' M* S3 n' |+ l2 ~6 p# Q& J(SECC) & b# I, {+ \" ~8 u% C( e# mThe USSTRATCOM mobile C2 facility. SUS Site Utilization Study. Sustainer Propulsion stage of a missile usually operating after the booster cutoff. 0 t% r& u: u4 I3 Y: t' OSV Space Vehicle. / u% W# n8 ~% X( i7 GSVS (1) OBSOLETE. SSTS Validation Satellite. (2) Scientific Visualization Suite. , _$ g* D* K) x2 {# C2 T& USW (1) Software or (S/W). (2) Space Wing. ( b- e, J! t2 f& mSWC Strike Warfare Commander. , |8 P0 e3 Y8 w5 F8 lSweep Jamming A narrow band of jamming that is back and forth over a relatively wide operating - P! ]3 ? p. y$ ` Q0 o) y9 |( Sband of frequencies. SWG Scenario Working Group. SWIL Software-in-the-Loop. " l1 _$ T l3 \' P& \, c- ~9 ~SWIR Short Wavelength Infrared. SWSA Spatial Weapons System Analysis. SWSC Space and Warning System Center. SYDP Six-Year Defense Program. 8 H" W/ x- K7 p8 T, u5 H5 lSynchronization For data streams, the process whereby a received set of data is placed in one to one correspondence with the data assumed to have been transmitted. Synthesis The automatic generation of a run able system from a specialized design where , j6 e! L7 [& p2 O5 s6 U9 X0 ]each module description has associated implementations. Synthetic Aperture Radar (SAR) 4 G4 V0 q; Q9 ^: HA radar technique that processes echoes of signals emitted at different points 7 l; L; l# S( ~; o9 c& V$ O7 jalong a satellite's orbit. The highest resolution achievable by such a system is theoretically equivalent to that of a single large antenna as wide as the distance between the most widely spaced points along the orbit that are used for transmitting positions. In practice, resolution will be limited by the radar receiver's signal processing capability or by the limited coherence of the radio signal emitted by the radar transmitter. SYS System. Sys C/O System Check Out. / q# e+ I1 \: p' P- b9 JSys Cmn System Common. 0 y l8 v) J/ S4 V3 y- SSys T&E System Test and Evaluation. % g ~, ?: P4 p, @6 m& r) d8 MMDA GLOSSARY, VER. 4.0 S 284 2 i, J% p8 J4 z3 _+ G5 kSYSCOM Systems Command. System (1) The organization of hardware, software, materials, facilities, personnel, # p( T D% w+ W2 Zdata, and services needed to perform a designated function with , O3 ^- I& o! K9 ]* `* r8 Y( [specified results, such as the gathering of specified data, its processing, and delivery to users. ( O2 V6 X' }& p# N) Z. r(2) A combination of two or more interrelated equipment (sets) arranged in a " Y% |! ]7 ^- S; Q0 y; Efunctional package to perform an operational function or to satisfy a , \) [% m+ P* J; h6 s3 B$ Vrequirement. System Activation % C, n! C* D1 c: {That set of coordination, assessment, decision, direction and control functions / p, }7 X6 ~' C) e; _- @. Qimplemented to enable defense weapons, and to initiate the automated, realtime aspects of Battle Management, Engagement Control, and Weapon System * {$ t6 B0 {1 e7 }Control. System Architecture 8 W' w& E( H: Z7 e! vSystem ; Z* R) c8 I( |+ ~) s& DCapability 6 t: [3 R# b$ i. h! ]3 fSpecification (SCS) / M. b( I5 }% W" \& JThe structure and relationship among the components of a system. The system architecture may also include the system’s interface with its operational & d& Y* b- m- O8 s2 h! Xenvironment. A framework or structure that portrays relationships among all the 8 |8 Y& P* N2 Felements of missile defense systems. The government document that translates capabilities into functional specifications for the overall BMDS and allocates functional specifications among 9 S% I' o0 I" g- F, H/ X9 i6 @- ithe elements of the BMDS. System Center # W; k4 B% `" S' `6 F3 k p(SC) A center in CMAFB responsible for the scheduling of maintenance for worldwide sensors and supporting equipment as well as maintenance responsibility of 4 z. X% q/ A) C9 |equipment in CMAFB. System Concept 5 U4 q* A7 T0 P( Z' `Paper (SCP) OBSOLETE. For a major program, was used to summarize the results of the concept exploration phase up to Milestone I and to describe the acquisition strategy, including the identification of the concepts to be carried into the ! ]/ o8 z) N4 Idemonstration and validation phase and the reasons for elimination of other & A7 o! e: N6 c9 i* w: k" U ^5 Wconcepts. Now an Integrated Program Summary (IPS).

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System Configuration 6 Y: u. t6 W5 c( AControl Board (SCCB) The senior SDS configuration control board. The SCCB will manage the systemlevel configuration of the SDS and the interfaces between elements of the SDS. ; ]+ y6 s/ Z) O, d1 j, eSystem Control Function or task of monitoring the maintenance status of assigned sensors and computer systems. ! w0 }' ]) c8 i3 S+ Q/ LSystem-Critical Function A function that is necessary for the successful accomplishment of the system's mission. System Definition Review (SDR) The formal review, in briefing format, for periodically deciding on updates to the % k6 X! j2 t- x0 I1 T. g' Csystem plans for development based on estimates of the program schedules and funding. The SDR summarizes candidate development plans and their potential impacts on system design, cost, and schedule. The SDR provides a systemsengineering basis for the MDA program planning activities. Following the SDR, 4 X: R7 m0 S8 v- T7 r gdetailed element planning will result will result in a Configuration Control Board, 9 `8 c: `2 A5 s4 r# yfinal trades, and program documentation in the PPBS. . I c$ P4 N( y2 S6 T' `System Deployment Delivery of the completed production system to the using activity. MDA GLOSSARY, VER. 4.0 S 285 System Design (1) The process of defining the hardware and software architectures, / ?3 u' Y+ K0 E6 H1 o8 Q2 Qcomponents, modules, interfaces, and data for a system to satisfy specified system requirements. 1 [9 r$ t0 J# \6 p: f4 B(2) The result of the system design process. 3 r+ j7 b, i# G9 L0 OSystem Design 7 m$ h" K# u$ [Concept - }9 f6 j( s6 NAn idea expressed in terms of general performance, capabilities, and characteristics of hardware and software oriented either to operate or to be operated as an integral whole in meeting a mission need. " l" W* v8 C. N, ^! iSystem Design * u$ x: k& W9 H& v9 ]) Q" h' QReview (SDR) Evaluates the optimization, correlation, completeness, and risks associated with the allocated technical requirements. 9 V: D) ]+ l, aSystem Effectiveness The measure of the extent to which a system may be expected to achieve a set ! U2 c. L# y0 o# i# C, hof specific mission requirements. It is a function of availability, dependability, and . ?0 `; S: P$ ^: H+ s7 rcapability. System Evolution Plan (SEP) # X! S" Y: V; F9 gThe documented plan that establishes the strategy to evolve the BMDS 6 L4 k/ G2 h( s5 Y: mcapabilities over time. It reflects the BMD Acquisition Executive (AE) and Senior Executive Council’s (SEC) development decisions; documents the current BMDS & h# S3 F/ X- M5 K; xDevelopment Baseline; and summarizes the capability, integration and assessment of the BMDS evolution. It identifies opportunities (items that provide significant improvements in BMD capability), identifies challenges (impediments to achieving opportunity), and points to promising alternatives that can overcome M( U1 R2 T$ t( k" athose challenges. System Families A collection or grouping of interrelated software systems in the domain that share a set of common characteristics. 2 J. C* l0 ]8 u3 g& }System Generated . d+ A7 M! f3 H, F% @3 ]Electromagnetic ! f# `0 Y9 V6 _. G; zPulse (SGEMP) % l% Q! \8 J2 PTransient electromagnetic radiation caused by the photoelectron emission of the 4 g' Z' @, k% g, p- t; R! \0 Isurface of an object subjected to a pulse of photon energy. Although local fields close to the object surface may reach quite high values (kilovolts), the primary disturbance mechanism is the flow of replacement current through the object in order to produce charge equalization. System Integration Test ) j+ P0 ~1 Q" d+ i8 f/ tA live flight system-level test utilizing actual system command and control, ' h' H- e+ X% x; T1 S* G [sensors, and weapon hardware. System Manager A general term of reference to those organizations directed by individual managers, exercising authority over the planning, direction, and control, of tasks 6 P) D% x, I2 G' Fand associated functions essential for support of designated weapons or + p4 ~: I; @' n+ g% jequipment systems. 6 v. f) ^& e; }# |, m4 ySystem X6 p1 O- i# Y9 {$ z/ D4 COperational * p ^; M$ L. B- V) ?Concept 6 i+ K7 i2 q; o$ @1 G6 I9 i2 hA formal document that describes the intended purpose, employment, 8 U- s+ k u' ]1 [deployment, and support of a system. System Operation and 3 i2 q5 c/ f9 j& C. D- nIntegration 9 M9 {9 b! S! h" M6 R5 }) x9 cFunctions (SOIF) " d: t& ?$ H! o1 DThe automated activities of tracking, communications, asset management, and battle plan execution, which are executed under the guidance of the Command 5 K; K+ }, b J' `4 c' a band Control Element. The allocation of these functions (and sub-functions) to + q5 V1 u& w" s/ b4 L# M. ithe system elements will be specified in the architecture(s). % C0 e* o/ k0 l2 i- s$ |& ISystem Posture A USSPACECOM system of graduated readiness steps to bring the strategic X6 W- Y' @3 V! r7 hBMD system to fully generated alert, similar to the USSTRATCOM concept of posturing aircraft and missile forces to reduce reaction time. , }7 q( ~; B6 ] xMDA GLOSSARY, VER. 4.0 S & q" d7 K7 x7 k286 System Program k/ r g/ E0 j4 {- {Office (SPO) , c" U, x# v4 k4 d0 E) ?The office of the program manager and the point of contact with industry, government agencies, and other activities participating in the system acquisition ( n- }) q# j! V9 b) C1 S2 [process. (U.S. Army uses term “Project Office.”)

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System Readiness - ^) f& b( R" X$ l& `7 C0 }- r: cSystem Readiness includes the development of OPLANs necessary to carry out ; Z4 b& v; o- I9 O$ z7 q3 tthe assigned mission, using strategy and guidance provided by higher authority & k( g' p) W/ `7 m2 balong with knowledge of current system performance and planned capabilities. It 9 Q* O' Q& E6 Z1 @! S# n5 h& Pincludes peacetime tests and exercises to maintain the system in an operational 6 l4 X$ p: @6 u9 o: Jstate, and the demonstration and evaluation of alternate tactics and the verification of system performance, to the extent practicable. It provides for the , P: L/ o& `+ g1 Q% i9 l7 z8 Q/ l$ qcontinued training and exercise of personnel in operating the system under 1 ~* A* \! u4 B/ U4 |realistic conditions, and provides for control of other system test functions necessary to keep the system operating. It provides for detection of anomalies " m( g( N7 x" {% S0 s* vand for corrective action. It also provides for maintenance schedule control, historical maintenance data retention, maintenance training, and test results status reporting. ! z2 K/ Y* c$ ^2 t' pSystem 9 o1 J* Q+ v6 v: |* }Readiness Objective A criterion for assessing the ability of a system to undertake and sustain a specified set of missions at planned peacetime and wartime utilization rates. System readiness measures take explicit account of the effects of reliability and maintainability system design, the characteristics and performance of the support 4 x6 R; h) x+ csystem, and the quantity and location of support resources. Examples of system readiness measures are combat sortie rate over time, peacetime mission $ n# h: q9 H* X% c5 G- k, f. n* lcapable rate, operational availability, and asset ready rate. . i2 @5 Y" I- q8 c5 OSystem Requirements ( f5 s( Y; t! p. qAnalysis (SRA) ; {6 t' _0 ~3 s$ D3 [ u7 ?An analysis of the operational system requirements, as defined in the System Concept Paper and other approved requirements documents, used to determine specific system functional and performance requirements. System ; E# N8 \- m" {: V; y' HRequirements ) \$ R( ~$ p% EReview (SRR) 8 @: A$ w9 m8 i& x! gConducted to ascertain progress in defining system technical requirements. 9 Y- Z g2 J. _9 Z; WDetermines the direction and progress of the systems engineering effort and the degree of convergence upon a balanced and complete configuration. 1 Q3 K7 J% j- L# q) P$ @ t% gSystem Security Engineering , }& k6 @) _% Y M(SSE) An element of system engineering that applies scientific and engineering principle to identify security vulnerabilities and minimize or contain risks associated with these vulnerabilities. It uses mathematical, physical, and related scientific disciplines, and the principles and methods of engineering design and # s- n' O' s' ?4 J/ kanalysis to specify, predict, and evaluate the vulnerability of the system to security threats. System Security 0 w. R; y1 W! K7 |' |, sEngineering , R( s- K4 M; XManagement Program ! k0 p) G8 t& W) w2 @! k(SSEMP) The contractor shall establish a SSE program to support economical achievement of overall program objectives. To be considered efficient, the SSE ' y, k5 o, O: P! r, Hprogram: (1) enhances the operational readiness and mission success of the # B/ f, E. ^* @defense resource; (2) identifies and reduces potential vulnerabilities to the " J0 L2 x& Q. \/ G6 p! Xresource from sabotage, theft, damage, destruction, etc.; (3) provides management information essential to system security planning and (4) minimizes - X1 S1 ?& S% f" ~9 Q8 w& R& u+ vits own impact on overall program cost and schedule. System Security $ k4 a2 |) j S$ n" vManagement Plan (SSMP) 9 o# [/ {8 W% I' IA formal document that fully describes the planned security tasks required to - I: k- o5 W2 k" \meet system security requirements, including organizational responsibilities, 5 h/ V6 j6 L3 Y; amethods of accomplishment, milestones, depth of effort, and integration with other program engineering, design and management activities, and related systems. 6 k* L# A- C$ RSystems ( G1 @* [/ e L# S% Q3 }Engineering An interdisciplinary approach to evolve and verify an integrated and life cycle balanced set of system product and process solutions. - h+ Y9 \8 B2 d- P2 v" gMDA GLOSSARY, VER. 4.0 S 287 / I' k; s. T6 SSystems $ _; L5 z7 l' q, |Engineering Management 8 w* B7 ?- M% ^. N. N$ }. fPlan (SEMP) 3 W, p9 e4 b8 K$ ^& ?: X8 F; ]This plan documents: (1) Management of the systems engineering process, (2) % y0 i1 A! C0 B# `5 c4 T; K; _3 HIntegration of the required technical specialties; (3) Performance measures / n9 J6 _8 k, X, B6 F5 S2 }7 D$ f" ldevelopment and reporting, including intermediate performance criteria, and (4) Key engineering milestones and schedules. # W0 R9 j) W8 \1 {9 {Systems Test / Y ^4 L1 {) i- J; q- TIntegration and 4 ~& q9 x# C. m+ J' |Coordination The combination of SDS elements tests to reflect SDS performance contribution. 7 ^0 j9 L, e# ISystem Threat Assessment Report (STAR) Required by DoD 5000.2 and validated by DIA. Establishes the threat (to a . Q$ ?' |, \2 }# ^; i" NService's Mission Area) and is part of basis for considering mission deficiency % Q# I7 W5 f# R! u ^and potential program new start. Updated to support a DAB Milestone or when the threat changes significantly. 2 c% i# E X/ f4 l' `System-Valued Asset A system element/component, function, or information element, which is critical to the proper operation and well being of the SDS. MDA GLOSSARY, VER. 4.0 T 288 5 X% W- a. `' p! c" I# r: ?T&C (1) Tracking and Control. (2) Test and Control. T&E Test and Evaluation. 3 _. A; e& |" U7 UT&T Transportation and Transportability. 7 b9 j1 H5 N1 pT-MACH Trusted MACH. T-UAV Tactical Unmanned Aerial Vehicle. T/R Transmit/Receive. ) U1 M' t' q6 hT/REA Transmit/Receive Element Assembly (of a radar). T 2 Technology Transfer. : e& b: F$ {7 v3 ~T 2 E Technical Training Equipment. * |! c' G2 j1 B' ?TA (1) Threat Assessment. (2) Target Acquisition. (3) Test Articles. # M, W! Y0 v6 B, U, z4 p: ?TAA Technical Assistance Agreement. $ U* }6 R; H3 p5 m9 c; i; KTAACOM Tactical Air Area Commander. 9 x/ X: W ?6 O5 d& JTAADCOM Theater Army Air Defense Commander. TAAF Test, Analyze and Fix. TAC Tactical Advanced Computer. TAC-3 Tactical Advanced Computer – Three (USN term). & Q! V" p& _3 B' c0 s! U" VTACAIR Tactical Air. TACAMO Take Charge And Move Out [Airborne SSBN Command Post]. 8 e) H7 O i1 R1 m, i3 d- C) C) ZTACC Tactical Air Command Center. TACC USMC Tactical Air Command Center (USMC term). : w5 I0 O. j8 S5 r3 X) C1 oTACC USN Tactical Air Command Center (USN term). 8 ?" e. D9 ^- QTACCS Theater Air Command and Control System. $ Y( x7 W5 b* C- r8 M$ {TACCSF Tactical Air Command and Control Simulation Facility. + N% m( ^& ?+ t% U: U0 _TACDAR Tactical Detection and Reporting. 8 }; ~7 l4 [5 N/ J1 R- STACFIRE Tactical [weapons] Fire.

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TACINTEL Tactical Intelligence Information [Exchange Subsystem] (USN term). " H: f( [: M% R- j9 DTACOM Tank and Automotive Command (US Army term). TACON Tactical Control. TACS Theater Air Control System. 9 X" z- ~7 e, ` E* v% h2 I8 sMDA GLOSSARY, VER. 4.0 T 289 : u) s! a# E8 l( z3 R# |! WTACSAT Tactical Satellite. TACSIM Tactical Simulation Tactical Air Doctrine Fundamental principles designed to provide guidance for the employment of air power in tactical air operations to attain established objectives. Tactical Air + v. T) Q) T# ~2 a5 k+ O3 m+ w+ j% pOperation An air operation involving the employment of air power in coordination with ground or naval forces. Tactical Air Operations Center ( P" r {( s# j# A; KA subordinate operational component of the Marine Air Command and Control . E+ c' \% L8 QSystem designed for direction and control of all en route air traffic and air + O8 s& w5 W; K1 wdefense operations in an assigned sector. 1 F7 P; w& K T* X$ Q/ y- MTactical Air Support 6 `4 R0 P, e0 c: e$ p: m$ o* b: dAir operations carried out in coordination with surface forces and which directly . M3 a0 a( k2 @3 Eassist land or maritime operations. . B& I$ Y+ C: o. CTactical Area of 7 h' _5 R, I; q6 hResponsibility (TAOR) 9 e$ r5 t; i- F: F0 a4 G+ V2 K( E! {A defined area of land for which responsibility is specifically assigned to the . V' @! o2 O' V1 U0 Tcommander of the area as a measure for control of assigned forces and coordination of support. ? y: V1 ?! O8 Q, `Tactical Ballistic Missile (TBM) A land-based missile generally having a range of <3000 miles that can be ) m4 K+ b: t' X, Pemployed within a continental theater of operations. 8 B1 d# z4 G9 ITactical Concept A statement, in broad outline, which provides a common basis for future 8 [4 A, B" X7 Jdevelopment of tactical doctrine. Tactical Control The detailed and, usually, local direction and control of movements or $ N# X, w+ U2 Y v Hmaneuvers necessary to accomplish missions or tasks assigned. Tactical Data # m& K) R8 A9 _# u( S8 {Information link A netted link in which one unit acts as a net control station and interrogates each unit by roll call. Once interrogated, that unit transmits its data to the net. 0 Q0 D: A' U4 H2 l5 ~; Y* A/ oThis means that each unit receives all the information transmitted. . W5 ~% v, _$ _, p3 b$ J4 B5 ETactical Level of 7 _4 B& {! W# v) u, i9 bWar The level of war at which battles and engagements are planned and executed to accomplish military objectives assigned to tactical units or task forces. Tactical Operations Area 7 d# W% x. c! k9 a+ D(TOA) That area between the fire support coordination line and the rear operations area where maximum flexibility in the use of airspace is needed to assure mission accomplishment. 3 j; d5 C' U7 r3 T4 lTactical $ J& D1 u- w; [Operations ' O* X6 u% J3 i% n& I/ WCenter (TOC) 5 ~: V; Y" D) a% C" @1 sA physical grouping of those elements of an Army general and special staff - E1 s) T7 _4 H1 Q, a3 M) Oconcerned with the current tactical operations and the tactical support thereof. Tactical Warning % a8 M4 J) Q+ t0 E `/ g1 K& x2 g(TW) ( P% C5 ]# ^5 L/ Z9 v7 }0 X: Z(1) A warning after initiation of a threatening or hostile act based on an evaluation of information from all available sources. (2) In satellite and missile surveillance, a notification to operational command ' U8 E l' C; [1 Q! Q& |centers that a specific threat event is occurring. The component elements that describe threat events are: country of origin, event type % k2 ?( C- M" r9 ~1 @- @* L& d7 qand size, country under attack, and event time. Tactical * U- ?+ j* u% t1 T) A6 T- NWarning/Attack Assessment : U6 p0 o1 |+ N" D(TW/AA) 4 p! w6 y( c" V+ I6 m# H, w" @A composite term. See separate definitions for Tactical Warning and for Attack 6 L% N B1 [2 F( GAssessment. MDA GLOSSARY, VER. 4.0 T 290 ( _7 q, R, q' p5 [" p% T/ K5 hTAD (1) Tactical Air Defense. 7 B( N2 I+ Y& U- f(2) Theater Air Defense. (3) Technical Acceptance Demonstration. ( E1 S! C n' I. J+ W+ BTAD C2 Theater Air Defense Command and Control. TADAP Theater Air Defense Asset Planner. q( Y$ l4 n4 FTADC Tactical Air Direction Center. * D/ r1 J) G# h8 }& sTADCOM Theater Air Defense Command. $ L4 @6 s j. ~" l" ATADIL Tactical Digital Information Link. TADIL A Tactical Digital Information Link “A”. * p9 E1 |; Q! v$ f/ jTADIL B Tactical Digital Information Link “B” TADIL J Tactical Digital Information Link “J” 8 G! S. y$ c3 @4 I9 A8 eTADIX Tactical Data Information Exchange. TADIXS Tactical Data Information Exchange System. ' s! z& U+ p8 e" e: h6 Z1 ]5 b2 Z& ^TADL Tactical Data Link. * O" q& C+ s/ D% S, l, [; uTADS Tactical Air Defense System. TADSIM Theater Air Defense Simulation. TAF Tactical Air Force. & k2 h b$ z7 Q% K o- ~TAFIM Tactical Architecture Framework for Information Management. ) A# t. l+ i5 ~TAI International Atomic Time. * u$ D4 S- Q9 u- ETAIS Technology Applications Information System. TALDT Total Administrative and Logistics Downtime. TALON NIGHT TALON programs, which support SOF. # j% ]: _* l9 o5 I1 V2 U {TALON SHIELD An effort using stereo DSP processing to provide ballistic missile burnout vector and impact prediction for interceptor cueing, counterforce tasking, and passive " m8 j8 ~. ^; b$ {) u# xdefense.

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TAM (1) Theater Attack Model. (2) Theater Analysis Model. $ r) f! h" _+ _1 OTAMD Theater Air and Missile Defense. Tank Final Propulsion Stage (used interchangeably with sustainer). 6 O1 n4 o) F+ B" jTank Debris Hardware associated with tank. Tank Fragmentation 9 k9 y7 m" z0 j. L4 sThe breakup of a tank, either intentionally to serve as a penaid or naturally as a . E) s% q/ \& x& r; ]3 K9 n: \0 {result of aerodynamic loads and heating upon reentry. 3 {% R6 k; ]9 x7 iMDA GLOSSARY, VER. 4.0 T 1 D1 ^6 E2 ?, M. V+ V291 TAOC Tactical Air Operations Center. / }: H0 T! J" `, G3 uTAOM Tactical Air Operations Module. TAOS Technology for Autonomous Operation of Satellites. 3 F: o; z( p, k7 u/ yTAR (1) The NMD Threat Assessment Report. + w* a h c" r8 _(2) Threat Activity Report. (3) Target Acquisition Radar. 8 N! u+ m, U! r- l X+ Q3 i! ]TARA Technology Area Reviews and Assessments. TARGET Theater Analysis and Re-planning Graphical Execution Toolkit. Target Acquisition The detection and initiation of track on a target in the surveillance coverage % W1 S% }4 t5 ]" b. |" ^region of a sensing system. Target 9 R3 a4 V8 o# Q# X& x5 WClassification 8 D0 _+ B" A, Y: |/ x0 V& iand Type Identification of the estimated target category based on surveillance, ( P5 N: ?' ^& `' ^$ M0 ^( |discrimination, and intelligence data. Target + s$ [4 C7 p/ v N' c- mDiscrimination @: I% m# K: f' |1 }4 YThe ability of a surveillance or guidance system to identify or engage any one target when multiple targets are present. / `* q) j- o( N* `# CTarget Object # z2 V w O* _+ d4 HMap (TOM) q( ~) l( N6 l; X8 cA data set, which contains three-dimensional position, estimates for target and : z) _ O3 U' M8 A+ c, e5 w" Qother objects predicted to be in a weapon interceptor's field of view for use in target designation. (USSPACECOM) Target Resolution The splitting of a single target into two or more targets. ( e5 F! b3 t0 B0 _$ g( y+ u, ]Target Signature (1) The characteristic pattern of a target displayed by detection and identification equipment. M2 |$ k8 w/ x+ J% m4 X9 I# T(2) In naval mine warfare, the variation in the influence field produced by the ; a, E0 z5 w+ t$ x& z) mpassage of a ship or sweep. Target System Requirements Document (TSRD) , `& v a- z# J0 p* g& i) {BMD Program level program management document. Developed by each BMD Program Office, it outlines to MDA/TC and MDA/TE what the PO’s target requirements are for each specific flight test based on the test objectives. 6 j! c3 F ~3 EProducing the TSRD is the first step in the target development process. TASA Task and Skills Analysis. Tasks The required actions to accomplish all or part of a COA. Tasks contain guidance to the Battle Management/Command, Control and Communications (BM/C3 ) engagement planning function concerning resource allocation, constraints, and ' l1 q( h5 E: y8 arequired performance. TASM Tactical Air-to-Surface Missile. TASO Terminal Area Security Officer. 2 i# Q/ q; S* E3 p0 XTAT Technical Area Task. TAUL Teat and Upgrade Link. ) Y1 \1 c' q o% b- E( G$ |! M+ QTAV Transatmospheric Vehicle. MDA GLOSSARY, VER. 4.0 T 6 j! S' H' B) ~" c5 c1 D292 TAWG Threat Accreditation Working Group. TB Test Bed. ! P' N9 K H* X! y, XTBA (1) Theater Battle Arena. (2) To be Announced. 5 H* Z8 A$ k0 t e6 s; \/ {* QTBD (1) To Be Determined. (2) To Be Developed. 0 j0 N; F: F+ ]% l( Z4 Z: GTBIG TMD BM/C3 Integration Group. TBIP TOMAHAWK Baseline Improvement Program. TBM See Tactical Ballistic Missile/Theater Ballistic Missile. }) m6 M. l1 fTBMD Theater Ballistic Missile Defense. TBMDSE Theater Ballistic Missile Defense System Exercise. TBN To be Negotiated. TBR To Be Resolved. & z* T/ O6 K1 ETBS (1) Tactical Broadcast System (US Army term). 0 l7 U" ~) @7 @0 J5 ]& C; K(2) To Be Supplied. % ?9 _/ R: C/ F, \& q(3) To Be Scheduled + S& s$ U% L, D. TCAMS Technical Control and Monitoring System. 7 C* w( C! h( U' HTCC Tactical Command Center. ! g$ ~3 j$ a) W% HTCCF Tactical Communications Control Facility. & ?, ^6 y0 p! T7 m3 mTCE Three Color Experiment. TCF Tactical Combat Force. TCMD Theater Cruise Missile Defense. TCMP Theater (Missile Defense) Countermeasures Mitigation Program. 5 @0 U, G; Z2 v2 J/ V" gTCMP I Theater Countermeasures Mitigation Program One. TCMP II Theater Missile Defense Critical Measurement Program Two (Replaces TMD Countermeasures Mitigation). 9 d9 k! ]* k" V( xTD (1) Test Director. 1 R2 q* n( n$ T! [(2) Technical Data. 8 B( ? P) K# H) j, s; O8 E6 v5 x(3) Technical Director. (4) Training Device $ o- `9 U- B2 a5 ?; _" q2 \5 e( z. cTDA Table of Distribution and Allowance. TDADT Total Distribution Advanced Technology Demonstration. 1 i9 x% N( l9 Z5 {% L; |TDAS Theater Defense Architecture Study. TDASS Theater Defense Architecture Scoping Study. MDA GLOSSARY, VER. 4.0 T 4 z- j' C: u) o3 l4 ^/ b& J8 q$ O& `: z293 4 O N8 Y3 j. u9 {9 ^3 B- F. i7 V2 QTDBM Track Data Base Manager. ( O% W! @; B0 z5 i" {) T5 v9 R0 OTDC (1) Tactical Display Console. ) b, C% ]9 f4 b(2) Theater Deployable Communications (USAF MDAP). TDCC Test Data Collection Center. / V# p, n$ w' @( `& dTDD Target Detection Device. TDDS TRAP Data Dissemination System. * N% I4 y5 |+ ]7 ]4 N% fTDI Target Data Inventory. TDK Two-Dimensional Kinetics nozzle performance. TDM Time Division Multiplexed. ( ^7 W6 g3 D- X2 wTDMA Time Division Multiple Access (TelComm/Computer term). TDNS Theater Defense Netting Study. ) K7 Y2 j- U2 E# \ vTDOA Time Difference of Arrival. TDP (1) Technical Data Package. J; t- V m7 X( y% v(2) Test Design Package. * z, o3 O% a, Y, U E(3) Threat Design Program.

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TDORC Technology Demonstration, Quick Reaction Capability. TDR Terminal Defense Radar. 5 @9 H9 L0 I) p* U& D4 `TDRSS Tracking and Data Relay Satellite System. TDSSPA Technology development for Solid State Phased Arrays. $ N. D% r/ Z0 RTDT Target Development Test. TDTC Test, Development and Training Center. TDU Target Data Update. / ^; \( F. g- {7 n. g! L: ?9 nTDUGS (1) Target Data Uplink Ground Station. (2) Target Data Update Ground Station. TE (1) Thermo-electric. (2) Test Engineer. (3) Training Element. (4) (BMC3) Test Exerciser. ! {5 T; h% K$ }/ V: f+ t8 n- u" fTEA Transportation Engineering Agency. 2 p- [ n$ z& K( ?TEAS Test and Experiment Activity Summary. - j2 m7 ?$ w0 y) pTech (1) Technical. (2) Technology. (3) Technician TECH Technical TECHON Technical Control. TECHEVAL Technical Evaluation (USN term). MDA GLOSSARY, VER. 4.0 T 6 H; d+ q9 i/ J U2 V294 " B7 F8 a8 w* q, R' b$ e! | X4 BTechnical Data Scientific or technical information recorded in any form or medium (such as manuals and drawings). Computer programs and related software are not , M- @$ S; }, l5 @technical data; documentation of computer programs and related software are. $ |" _1 `4 s0 l3 y8 xAlso excluded are financial data or other information related to contract administration. / a- ~: W. p" [, a$ g# y1 wTechnical Data Package (TDP) " t( H4 s$ v8 Y0 ~ J8 P) MA technical description of an item adequate for supporting an acquisition strategy, production, engineering, and logistics support. The description defines [+ S3 m0 Z0 N) Athe required design configuration and procedures to ensure adequacy of item # t/ O( D2 j/ T, aperformance. It consists of all applicable technical data such as drawings, associated lists, specifications, standards, performance requirements, quality + k$ _* ?% z; s) Z% `assurance provisions, and packaging details.

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Technical Evaluation The study, investigation, or test and evaluation by a developing agency to 1 q. C# ?0 A# V" y5 G& v0 n' idetermine the technical suitability of materiel, equipment, or a system, for use in 0 v2 @7 D8 Y, {" q; zthe military services. (See Development Test and Evaluation.) ' U, ]- z5 a$ sTechnical ( a, c" n: W' s4 v6 \ K2 L/ _8 ?Objectives The “target” values for the development effort when insufficient data is available for stating binding technical requirements. 1 h% |. u1 t) aTechnical Objectives & & y. a2 T3 v4 o6 b# `9 I6 fGoals (TOG) : O8 f- h* G6 f; [* |7 L) kHigh-level acquisition document to guide decision making for BMDS development; communicates objectives and goals. Technical 0 n5 I0 x9 F1 h8 |4 cParameters (TPs) A selected subset of the system’s technical metrics tracked in Technical Performance Measurement. Critical technical parameters are identified from risk : R3 U/ v* ~& j4 N6 E7 d+ }% [analyses and contract specification or incentivization, and are designed by management. - b5 b4 ^7 i X! P. R' Y" XTechnical & h' H* k8 R0 S: `; fPerformance Measurement 0 O8 _, I1 U; e(TPM) 3 K$ d" X) Y3 v7 ODescribes all the activities undertaken by the government to obtain design status beyond that treating schedule and cost. TPM is defined as the product design assessment, which estimates, through tests the values of essential performance parameters of the current design of WBS product elements. It forecasts the ) J, p v5 G+ W9 o/ u" u* q4 G7 u1 W8 pvalues to be achieved through the planned technical program effort, measures differences between achieved values and those allocated to the product element by the system engineering process, and determines the impact of these differences on system effectiveness. Technical Specification : u3 Z/ x# I$ S) m, u$ }2 M, ]A detailed description of technical requirements stated in terms suitable to form the basis for actual design development and production. + I/ z2 [% e* u: @+ z3 K y3 k) OTechnical Surveillance 0 X+ h3 W. G* nIntelligence gathering methods in which clandestine listening, photographic or emanations gathering instruments are placed within SDS facilities, or otherwise targeted against SDS assets to gain access to denied information. Technology 2 q& P/ w' B! u5 \/ eExecuting Agent The Service or agency (DoD or non-DoD) that has been delegated management ) ^9 l8 n( N2 O+ R% R' ~/ Wresponsibility for a particular critical supporting technology by MDA or Executing Agent. 9 h L2 q2 B( X& k+ Y5 }- Z" l+ dTechnology Program # j7 e7 W1 i0 r6 S; {Description The generic description of the applicable supporting technology or critical 2 c, K6 b' T d$ D+ }' M3 ]( isupporting technology. TECOM Test and Evaluation Command. TED Technology Exploitation Demonstration. 7 ]9 Q3 \5 x% d4 W) EMDA GLOSSARY, VER. 4.0 T 1 o3 X4 A/ B; ~6 M295 TEIPT Test and Evaluation Integrated Product Team. ! w0 D0 R9 ?6 kTEL Transporter-Erector-Launcher. . i5 f& p& u6 J, M: V! V rTelemetry, Tracking, and ! w0 A# W% @7 I/ ?1 l0 SCommand (TT&C) 3 J3 Q- E2 q/ mFunctions performed by the satellite control network to maintain health and status, measure specific mission parameters and processing over time a sequence of these measurement to refine parameter knowledge, and transmit mission commands to the satellite. : v4 `* Y0 G, \$ ~0 Q; y. cTeleprocessing The combining of telecommunications and computer operations interacting in the automatic processing, reception, and transmission of data and/or information. 7 _$ i+ c" F) O" g& v- ITELESAT Telecommunications Satellite. TELINT Telemetry Intelligence. $ ^3 A" f- P* F; k; S2 \$ STEMO Training Exercises and Military Operations. ( d) w( G# ]& `/ t- j) F# d, }TEMP See Test and Evaluation Master Plan. ' j' _4 R+ H" e: U, ~( KTEMPEST TEMPEST is an unclassified short name referring to investigation and studies of 1 L; O" u' A& t( j: Z' jcompromising emanations. It is often used synonymously for the term "compromising emanations,” e.g. TEMPEST tests, TEMPEST inspection. (See Compromising Emanations.) 6 S2 H6 S3 S0 L U9 L, q& F2 yTENCAP Tactical Exploitation of National Capabilities. 7 U0 ]& ^1 j) t& R1 @1 |TEP Test and Evaluation Plan. / i* B6 n5 ]; n; ?6 K3 QTER Test and Evaluation Report 4 i5 }- C* x- l" |+ n- ?TERC Test and Evaluation Resource Committee. ( O' Q2 y5 K- ]& X# @4 gTERCOM Terrain Contour Matching. : {. z# q9 O+ E4 Q2 i o3 l( `Terminal Defense Segment (TDS) The portion of the BMDS that defeats ballistic missiles in period of flight between atmospheric reentry and impact. 9 M* Q' A; x: I+ LTerminal ) @7 d/ N) @1 n4 MGuidance The guidance applied to a guided missile between midcourse and arrival in the * F) ^( h& s6 w4 Svicinity of the target. Terminal Phase That final portion of a ballistic missile's trajectory between the midcourse phase and trajectory termination. Terminal Phase 7 ~: B) w5 m, J8 J" LInterceptor 8 B- E) x, M) VA ground-based interceptor designed to intercept and destroy RVs in the * E ~4 ?8 m, ?, |$ `terminal phase of flight. It may also be assigned to intercept and destroy enemy PBVs and RVs in the midcourse phase. (USSPACECOM) 6 a3 r( I$ s9 ~ n3 N. r/ _9 wTerminator Transition from sunlight to earth's shadow in space. 7 e+ f) u7 F) o2 H$ ?- q2 [TERS Tactical Event Reporting System. 8 o- X8 q1 F. N. J2 A) JTES Tactical Event System. TESP Test and Evaluation Security Plan. / E, P' K4 e0 i- m" ~5 MTESSE Test Environment Support System Enhancement. MDA GLOSSARY, VER. 4.0 T * n$ W. X# m/ F; `8 d296 " {* N/ N1 s6 q, a' BTest and Control The ISTC Test and Control provides the human interface for testing system hardware and software. The Test and Control will consist of the necessary ' Z9 `( }1 b l! ~4 Jconsoles, processors, and storage devices in order to be able to control all operations of the ISTC such as configuring the system, running a scenario, # k" v, F9 Q/ W k! f: Kanalyzing data, generating reports, and testing system hardware and software. Test and Evaluation (T&E) # l; ~0 w. E7 }" w2 U3 B* WProcess by which components or systems are tested and the results evaluated ! {- E+ F, l, v! ?to assess progress of design, performance, supportability, etc. There are three 7 c+ J& ^, ~4 O" F+ btypes of T&E -- Development (DT&E), Operational (OT&E), and Production Acceptance (PAT&E)--occurring during the acquisition cycle. DT&E is conducted to assist the engineering design and development process, to proof manufacturing processes and control and to verify attainment of technical + o7 x& l1 L2 x Y9 w Mperformance specifications and objectives. OT&E is conducted to estimate a system's operational effectiveness and suitability, identify needed modifications, and provide information on tactics, doctrine, organization, and personnel requirements. PAT&E is conducted on production items to demonstrate that 1 I5 d. h& u k" P1 y/ kthose items meet the requirements and specifications of the procuring contracts or agreements. OT&E is further subdivided into two phases--Initial Operational 9 }3 k! s- B% X F! w(IOT&E) and Follow-on Operational (FOT&E). IOT&E must be conducted before the production decision (Milestone III) to provide a credible estimate of ) D" e3 l& o, S$ |, boperational effectiveness and suitability. Therefore, IOT&E is a field test . @/ b& |, D4 s0 ~2 Sconducted on a production representative system in an operationally realistic 0 ]# T! R1 c5 z( w* henvironment, by typical user personnel and includes use of realistic threats. ) u! G" N! L8 N5 C! H5 k! VFOT&E is conducted on the production system to verify operational effectiveness and suitability, to fill data voids from the IOT&E, or to verify correction of 3 ?2 ^7 U3 j" `2 S8 d( hdeficiencies in materiel, training, or concepts.

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Test and & U+ `' E; R% HEvaluation Master Plan 7 ]$ `1 D) T+ [+ S/ G) ~* o(TEMP) 1 c8 F% O; V4 Q; P8 j- L& ZAn overall test and evaluation plan, designed to identify and integrate & ^8 @3 D, i0 n. F/ p# sobjectives, responsibilities, resources, and schedules for all test and evaluation to be accomplished prior to the subsequent key decision points. Prepared as 9 N) C5 f: t9 |, Wearly as possible in the acquisition process, it is updated as development progresses. ( M+ i" `: R4 A0 M& F DTest and 8 C, ^( }! d. r- |: f; vEvaluation Working Group (TEWG) " Z7 T0 c# V+ ^. Y% L$ y, ZThe TEWG is the forum in which T&E coordination for test requirements, & @: n* v" ]/ P, {7 k/ p/ Xplanning, execution, and reporting, is accomplished among members of the " e% c. N2 X6 }9 E+ AAcquisition Team. The primary purpose of the TEWG is to optimize the use of ) A4 |* E; u, l* i4 u' q2 ttest data, instrumentation, facilities, and models/simulations to achieve test integration and reduce program costs. The TEWG is established by the program sponsor to integrate test requirements, resolve cost/scheduling problems, facilitate TEMP development, assist in preparation of RFPs and related contractual documents, and assist in evaluating contractor proposals when there are T&E implications. Testbed A system representation consisting partially of actual hardware and/or software 5 o4 j/ \1 M2 rand partially of computer models or prototype hardware and/or software. Test Criteria Standards by which test results and outcome are judged. Test Integration Working Group . S* }$ _% g4 Z& Q. z2 [ J(TIWG) A working group designed to facilitate the integration of test requirements in order to minimize development time and cost and preclude duplication between ; Q9 ?, w) d) Q. t% Idevelopmental and operational testing. ' h' z8 f4 g. O( x. p1 v2 FTest Plan A document prescribing the approach to be taken for intended testing activities. The plan typically identifies the items to be tested, the testing to be performed, " ~( U5 B2 w% k( Gtest schedules, personnel requirements, reporting requirements, evaluation , b; I3 m# z9 C, q5 W: `criteria, and any risk requiring contingency planning. MDA GLOSSARY, VER. 4.0 T ) u1 T" h; \! s% _# Z! {8 ]297 Test Target ) a6 Z: t% h3 r8 H, F) j+ IVehicle (TTV) Single stage, ground launched, solid propellant theater target developed for SMD Program. Also called “Aries”. Test Validity The degree to which a test accomplishes its specified goal. 0 Y( n3 h/ `/ v0 f8 ITEV Test, Evaluation and Verification. * V, G' { H; u: H4 l- WTEVS (1) Test Environment System. (2) Test Environment Support Systems. TEWG See Test and Evaluation Working Group. / P2 n8 m- o5 J. ~) aTEx Test Exerciser (NMD BMC3 Term). TEXCOM Test and Experimentation Command. TF Task Force. TFC Tactical Fusion Center. TFCC Tactical Flag Command Center (USN term). 4 t: N, k# v$ y$ ?TFD Technical Feasibility Decision. TFE Thermionic Fuel Element(s). : k( a9 ?$ ]4 u* G" n% `8 ?TFIM Technical (Architecture) Framework for Information Management TFOV Theoretical Field of View. & V! ~1 {' S; p X; [6 u: S6 HTFR Terrain Following Radar. TFRAMES Tools to Facilitate the Rapid Assembly of Missile Engagement Simulations. TFT Time Off Target (JFACC term). 1 a8 \1 W$ t; t9 t0 l6 O* oTFW Tactical Fighter Wing (USAF term). ; [7 Z2 f# [$ H' |9 X( xTG (1) Threat Generator. (2) Trajectory Generator. 0 A0 N7 h! ~2 i( W; W" |TGINFOREP Target Information Report (JFACC term). 5 \0 E9 e. T' \; v2 \/ bTGS Track Generation System (USN term). TGW Terminally-Guided Warhead. : B4 K" Q' L# a$ z! s+ N% _THAAD See Theater High Altitude Area Defense System. Theater The geographical area outside the continental United States for which a # A4 I7 N5 o( W! J! kcommander of a unified or specified command has been assigned. Theater Attack Attack on a geographical area outside the continental United States. Theater Ballistic Missile Defense (TBMD) System * I$ ~/ k/ `/ | mThe aggregate TMD C3I and TBMD forces that, in total, provide defense against ballistic missile attacks within an overseas theater of operations. (USSPACECOM)