航空缩略语词典

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STINFO Center Science and Technical Information data centers archiving and providing user ! c2 m j1 _2 @& u- E5 X" `6 W1 S$ Gaccess and support to a variety of missile defense test and evaluation data. STM Significant Technical Milestone. STO (1) Special Technical Operations (JFACC term). (2) Science and Technology Objective. ! f# e2 x! _8 cSTOAL Short Takeoff/Arrested Landing. STOM System Test Object Model. Storage, 7 q- M6 ~6 I7 ~, ~Handling, and % C# K. a6 q2 b* d2 VTransportation 6 M- ?5 \3 v- M& ?7 h. ^; mEnvironments These environment categories cover the applicable free field or ambient % Z+ h# N* \& j( Y! c' genvironments, which the system assets must be capable of withstanding during storage, handling and transportation. They include the full array of applicable , d6 |( O" K) Aatmospheric and ground environments to which BMD assets will be exposed 2 \9 Y G6 f) g# d2 D" qduring these non-operational aspects of system deployment such as pressure, + ]$ D' f" b7 K; Z- ushock and vibration environments, among others. Storm Name of a theater ballistic missile test target system, part of the Baseline Target Set. Storm Shadow Conventionally Armed Stand Off Missile weapon based on Matra of France’s 6 U- X) [7 T6 \- |3 EApache missile. STOW Synthetic Theater of War (US Army term). STP (1) System Test Plan (2) Sensor Task Plan. $ N9 ]5 y7 H6 MSTRAP HATMD System Training Plan. / \$ P. j3 G% S4 I* X/ R' d3 OSTRATCOM Strategic Command. Strategic 7 k0 D+ J- C1 N" s h. W( wDefense All active and passive measures to detect, identify, assess, degrade and defeat ( L' R2 j' T7 ?" Rballistic missile, air, and space threats to North America, including measures to nullify or reduce the effectiveness of such attacks. Strategic 6 h) q7 D& |# X) P3 B; y! EDefense 5 i( _8 W4 E8 L5 k. W; OEmergency & i$ K2 ~' O5 gDeclarations that attack is imminent or taking place. $ ^! T) L" d6 j9 T& }( o2 T2 l0 K& BStrategic 6 X& U4 f% d; U! ]) E* X4 Z; FDefense System + e+ k/ i8 P5 `8 d7 I+ w- ?(SDS) 3 a$ l% X' h9 L& a+ u/ S' BA generic descriptor, which refers to all architectural elements of the evolving ballistic missile defense system. + a: [# h- g$ L* U6 m2 S" x/ mMDA GLOSSARY, VER. 4.0 S % Z. L b B( O$ W8 h; z- \/ @; n280 $ i" b/ j# Q; g# b, qStrategic Level of War + e2 R7 |) k; A" C! }The level of war at which a nation or group of nations determines national or ; h: t8 M' w+ y. valliance security objectives and develops and uses national resources to accomplish those objectives. ( b/ }" [( o( H6 q. w6 E2 ]Strategic 0 V( R) J( x1 gOffensive Forces - m y& B6 [ T( C. b W% G(SOF) Those forces under the command of the Commander in Chief, USSTRATCOM, - T" K9 R$ Z# L, D4 [the Commander in Chief, Atlantic Command, the Commander in Chief, Pacific Command, and other forces assigned to execute the Single Integrated Operations Plan (SIOP). These forces include but are not limited to B-52s, B-1s, 4 A m4 i' i' V& UFB-111s, Minuteman IIs and IIIs, Peacekeepers, Poseidons, and Tridents. Strategic : ]( U6 ]8 j T8 L: EReserve That quantity of material that is placed in a particular geographic location due to strategic considerations or in anticipation of major interruptions in the supply ' d. E' ]; ?& A/ [8 |distribution system. It is over and above the stockage objective. Strategic 3 X) k6 m+ A V3 MWarning A warning prior to the initiation of a threatening act. Strategic Warning Lead - o# B: ^$ W: K0 l+ a/ ~Time ! l. v4 n0 d4 P, Y. c0 p0 ?7 `That time between the receipt of strategic warning and the beginning of 3 ?2 W: V1 ?/ c+ ghostilities. This time may include two action periods: strategic warning predecision time and strategic warning post-decision time. + x- w0 {6 v& o5 K; fStrategic 9 B* W* P' ]' k# A6 y6 Y* `Warning Post- Decision Time " ]5 G# c1 J1 T& EThat time which begins after the decision, made at the highest levels of government(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 warning lead-time available for executing pre-hostility actions to strengthen the ' Z% Q6 g, D/ r* y9 nnational strategic posture; however, some preparatory actions may be initiated in 3 K, w" z* z0 P# ^the pre-decision period. Strategic 1 l& ?' `5 ?' i) vWarning Pre- Decision Time 0 O2 ]2 f+ y B6 y: _8 EThat time which begins upon receipt of strategic warning and ends when a * H+ G4 m) l3 }9 q4 |& Vdecision is ordered executed. It is that part of strategic warning lead time ) j3 v4 H: j" T. Yavailable to the highest levels of government(s) to determine the strategic course of action to be executed. 2 ]" f- g3 V$ s2 e& ~8 VSTREAD Standard TRE Display. STRICOM Simulation, Training, and Instrumentation Command (USA term). Structured ' M5 ]7 K/ s% q# _Attack " |" A" T2 j% h& D3 H/ tAn attack in which the arrival of warheads on their diverse targets is precisely timed for maximum strategic impact. # i- `$ {( {1 d) L2 aStructured Design ( n! D* g0 W/ h8 JA 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 flow analysis.

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Structured 4 V5 [7 F" I3 vProgram A program constructed of a basic set of control structures, each one having one entry point and one exit. The set of control structures typically includes: 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. 8 j$ r* \9 U$ d' JSTRV Space Technology Research Vehicle. STS See Space Transportation System. STSC Software Technology Support Center. / H1 h, K6 s+ n; E }MDA GLOSSARY, VER. 4.0 S 2 o+ ?! Q/ ^9 C7 r3 J' U281 STT (1) Small Tactical Terminal (USAF term). % |. J2 w9 c5 c" ^* `2 Y(2) Stockpile-to-Target (US Army term). STTR Small Business Technology Transfer. ) i& E! K0 k3 tSTU Secure Telephone Unit. STW Strike Warfare. " i1 x' S! r/ q9 B0 a1 q% `STWC Strike Warfare Commander. 1 h6 z* E8 F# u% G' K6 i1 HSTWG Simulation Tools Working Group. 7 a& e. l! S: }" n 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. Subject Security 7 b$ c2 u( q. ZLevel / g4 H9 B, v3 W4 d3 q8 t; W9 |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. ' _% J& }1 s; `6 p8 kSubmarine- 4 r" z1 U* ?( r9 j0 bLaunched Ballistic Missile ( V) ]% E+ B; f J/ F2 ](SLBM) A ballistic missile launched from a submarine, with a range of 3,000 to 6,000 miles. 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 9 m+ `- j _* l1 E0 |0 d* k1 xDefense First come first engaged as long as weapons last. 5 K4 l8 n4 e1 R! HSUCCESS Synthesized UHF Computer Controlled Equipment Subsystem. Succession of 5 ]( r5 X# |4 X4 Z# ?% I5 b% uCommand The planned or actual sequence in which subordinate commanders, in turn, . \! ~ i7 Z/ H8 o0 v8 ibecome de facto commanders of a senior organization. Devolution of command ) S8 R$ t* A' x8 ~! { Wis a synonymous term. : [" a) I* l: ?7 d. }$ ESUM Software Users Manual (Computer term). 0 h! n) E) _3 |/ `Sunk Costs The costs of resources already committed or spent. In comparing two alternatives, such costs are "non-additive," and they are not germane to decisions about future use of resources. " a7 q+ ]& k# ]7 ?Sup Pro Supporting Programs (MDA term). Super Survivable Solar Power Subsystem Demonstrator. ' z. O. r; ~: T5 {' T3 v$ dSuper 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, " f& W" P5 X' R' L. [/ R" w; _1 Xthrough an electric or magnetic field in the presence of an electron beam. Super 7 O* q) S" X& }( D+ V8 X/ a5 Jradiance is actually a form of stimulated emission. Also known as superfluorescence, or amplified spontaneous emission. MDA GLOSSARY, VER. 4.0 S 8 V6 p8 R0 l9 U b* L282 4 d1 b5 j; M# g, A" G, I7 OSuperradiant Laser (SRL) A laser in which the beam passes through the lasant only once; mirrors are not 5 u" _1 L7 q. o1 k" ^7 L& prequired for the operation of such a laser, as they are with more conventional $ u0 _" ^! @9 c& ]" R5 Z6 ?/ Vlasers which are sometimes called "cavity lasers" to distinguish them from 9 R6 a' G/ }/ I% W+ Isuperradiant lasers. Free electron lasers may also be superradiant; the laser beam 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. " p0 X& B( m, t2 _Supervisory . H4 O- s+ _3 V# i& ZPrograms Computer programs that have the primary function of scheduling, allocating, and ' @$ y( E4 J7 @( Icontrolling system resources rather than processing data to produce results. ! W3 W6 U. @9 ~2 C' Z5 q' \) c: }Supplemental Appropriation ! q" {9 R1 X7 \! HAn appropriation enacted as an addition to a regular annular appropriation act. Support ( M2 G" [9 W& _& p% ?) G; ?Equipment All system equipment required to support the ground and flight phases of the mission. Support equipment includes aerospace ground equipment (AGE), ! t, x: n9 p- |: w# ~4 U: @maintenance ground equipment (MGE), transportation and handling (T&H) equipment, and equipment used to support system deployment (i.e., assembly tools and fixtures, test and checkout equipment, personnel support and # J" q& Y9 {* y* t1 \7 g$ s) sprotection equipment). 4 }" g% B; ^" B4 ]! u7 a- aSupport Personnel Individuals, in addition to operators, trainers, and maintainers, who are directly associated with an operational system(s), and who are critical to its continuous operation. Examples include program management offices, security, supply, ( Y6 Z0 ~+ M3 xadministrative support, and the like. 0 y/ P: {, h# H: ^1 o! S6 M; {Support Software Software that aids in the development or maintenance of other software, for example compilers, loaders, and other utilities. : N6 g3 G& t+ w$ j3 {* MSuppression Temporary or transient degradation of the performance of a weapons system, ) R3 g( ^: X; w/ Z& r: B3 Ebelow the level needed to fulfill its mission objectives, by an opposing force. ; b/ d, Q( H) N0 uSUPSHIP Superintendent of Shipbuilding. SURCOM Surveillance Constellation. Surge Production An increased rate of production necessary to meet demands for defense items + w5 F* O# s. ]$ o/ `due to a need for accelerated production to meet a threat or for a wartime or & A- y8 D7 X, N6 P1 k! j$ Pmobilization situation. This increased rate can be obtained by having excess Q: W9 E! I2 l; c+ Dproduction capacity available or by utilizing multiple shifts of normal capacity measures. Surveillance An observation procedure that includes tactical observations, strategic warning, 0 o. m: @. `) Oand meteorological assessments, by optical, infrared, radar, and radiometric sensors on space-borne and terrestrial platforms.

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Surveillance 5 t' X \$ o- t* A. cRequirements % ^: w6 `. b4 `. h+ L1 q( CRequirements are requests for surveillance, including relative priorities for coverage and sensitivity levels, based on operational orders, selected response / Z- Z8 ]/ G- k. Z# [: J2 m4 d: ]options and current surveillance system availability. Surveillance, ; ^5 W. e) u) E% T' b; eSatellite and + d. x# C' W2 c, Q# TMissile The systematic observation of aerospace for the purpose of detecting, tracking, and characterizing objects, events, and phenomena associated with satellites / u( ]% {, \' [- }and in-flight missiles, friendly and enemy. Surveillance System , H- V& \& s- j4 t% b/ ~Configuration The sensor types and locations and the modes of operation currently activated 6 _0 G$ [0 V, v$ r4 O: a, t. ein the surveillance system. $ ]2 c3 x# p+ T; DMDA GLOSSARY, VER. 4.0 S 283 % T. F4 g, | B t2 t% K; w1 QSurvivability 3 H) ]" M8 w/ C UOperating Modes The operating modes not including but in addition to the self-defense modes , L8 Q4 |/ R4 N, {' G- Bthat all the elements can use to protect themselves against direct enemy attack. % [* ?( {7 ?7 j3 B3 o$ [Survivable and Enduring / R* y1 q: H7 J r/ Z6 U HCommand Center (SECC) The USSTRATCOM mobile C2 facility. ( k. j9 G" V- H6 M4 V$ FSUS Site Utilization Study. 6 f- n$ ?8 X9 Q( VSustainer Propulsion stage of a missile usually operating after the booster cutoff. - t' R1 c: [3 }% [" s c- v8 ZSV Space Vehicle. SVS (1) OBSOLETE. SSTS Validation Satellite. (2) Scientific Visualization Suite. SW (1) Software or (S/W). (2) Space Wing. SWC Strike Warfare Commander. Sweep Jamming A narrow band of jamming that is back and forth over a relatively wide operating " @: J# B2 i' |) }( ]/ S" Qband of frequencies. SWG Scenario Working Group. # t5 e/ r* @0 r6 |' R: ^SWIL Software-in-the-Loop. SWIR Short Wavelength Infrared. SWSA Spatial Weapons System Analysis. T$ C5 x5 v! t; E+ w1 k2 L0 z6 qSWSC Space and Warning System Center. & X% q8 b( f- y; q5 ]SYDP Six-Year Defense Program. 7 Q% W' w: G- l+ G9 j& x" }* w9 gSynchronization For data streams, the process whereby a received set of data is placed in one to 1 b; i5 l6 b) s* N1 oone correspondence with the data assumed to have been transmitted. Synthesis The automatic generation of a run able system from a specialized design where 0 x$ S/ P+ C/ ?% k c seach module description has associated implementations. & I8 l; v; | b2 f+ x5 @. FSynthetic Aperture Radar (SAR) A radar technique that processes echoes of signals emitted at different points along 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. ( ]+ J3 o1 r5 F$ C! R. \, uSYS System. Sys C/O System Check Out. Sys Cmn System Common. Sys T&E System Test and Evaluation. MDA GLOSSARY, VER. 4.0 S ' S5 [: P& g! X& x( ?. g3 D284 $ g! \. p( x9 G' n# XSYSCOM Systems Command. System (1) The organization of hardware, software, materials, facilities, personnel, e' w$ J( b! v7 m9 Qdata, and services needed to perform a designated function with specified results, such as the gathering of specified data, its processing, and delivery to users. 1 D& ~: c4 X7 c" v! E' H3 i(2) A combination of two or more interrelated equipment (sets) arranged in a functional package to perform an operational function or to satisfy a requirement. 4 Z8 \$ `, D% G/ c6 T; B9 M# mSystem Activation That set of coordination, assessment, decision, direction and control functions Y- v+ E; z7 X+ C6 S' \7 b- dimplemented to enable defense weapons, and to initiate the automated, realtime aspects of Battle Management, Engagement Control, and Weapon System Control. ! ]- _4 d4 p+ n7 F8 B% E/ C( eSystem Architecture System ) l4 S& V9 J3 [" C9 MCapability Specification " H, y1 Y5 J/ {) W: Z& w8 w(SCS) . Q5 W$ c& ^- t oThe structure and relationship among the components of a system. The system architecture may also include the system’s interface with its operational environment. A framework or structure that portrays relationships among all the elements of missile defense systems. 5 V" X" d! j' _8 a4 xThe government document that translates capabilities into functional specifications for the overall BMDS and allocates functional specifications among the elements of the BMDS. " ?% W/ G" }: [8 c9 N/ l! e( @0 qSystem Center (SC) A center in CMAFB responsible for the scheduling of maintenance for worldwide 1 V# o% `2 A. b) Q0 R9 L+ n! rsensors and supporting equipment as well as maintenance responsibility of $ U( L; m: U' X ^; N) Aequipment in CMAFB. System Concept Paper (SCP) : r o. v& @6 [! k, q. }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 7 g+ Y* L. N0 P) estrategy, including the identification of the concepts to be carried into the ! P; U6 F9 b6 Rdemonstration and validation phase and the reasons for elimination of other * F! W3 x8 r# T) w7 K8 j$ Wconcepts. Now an Integrated Program Summary (IPS).

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System Configuration 5 [/ D( n. J) JControl Board 9 Z( e7 l" {" M* w(SCCB) ; \# f& R- ]/ q( }- @8 f6 ]8 p8 f9 MThe senior SDS configuration control board. The SCCB will manage the systemlevel configuration of the SDS and the interfaces between elements of the SDS. System Control Function or task of monitoring the maintenance status of assigned sensors and ( K9 A l; J5 c- B0 `) t* [& mcomputer systems. / v9 k5 N$ s r: W: K$ l, I+ hSystem-Critical Function A function that is necessary for the successful accomplishment of the system's mission. System Definition Review (SDR) ; Y' Q f! q3 |The formal review, in briefing format, for periodically deciding on updates to the system plans for development based on estimates of the program schedules and 1 z! S8 t. y* ?3 a/ b1 |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, + Z. |- y! ~. {: m6 kdetailed element planning will result will result in a Configuration Control Board, - c0 C0 X0 R0 T* o( N' {4 y2 ?final trades, and program documentation in the PPBS. i7 k. A/ K% U% ESystem : @9 e0 M8 o( \* R' DDeployment 0 K) g a& h) s6 I& |Delivery of the completed production system to the using activity. , C& x0 Q7 W7 I/ s; RMDA GLOSSARY, VER. 4.0 S / S9 Y, i5 z+ f% W4 i1 X285 # ]- J0 M0 C/ l! N8 s6 zSystem Design (1) The process of defining the hardware and software architectures, components, modules, interfaces, and data for a system to satisfy 3 d. I# K$ L7 b* R1 n; }specified system requirements. (2) The result of the system design process. 3 i7 l) R0 e- g9 m R. A2 ISystem Design 2 w% y3 n$ j( j3 _7 rConcept An idea expressed in terms of general performance, capabilities, and ! j [% R* T* {) e' Qcharacteristics of hardware and software oriented either to operate or to be operated as an integral whole in meeting a mission need. 0 ~$ B% y; s% `% h3 u& SSystem Design Review (SDR) + A# y* G) D$ g* F$ OEvaluates the optimization, correlation, completeness, and risks associated with the allocated technical requirements. System ' S- a4 s. S: x' {/ G3 K0 }+ E; pEffectiveness : S$ j+ I0 D8 L. o gThe measure of the extent to which a system may be expected to achieve a set ( t( ]% [5 j! m" n3 `8 }1 H/ S/ s9 Lof specific mission requirements. It is a function of availability, dependability, and capability. System Evolution : i, H" ~' [% S. q; O; V% p: zPlan (SEP) The documented plan that establishes the strategy to evolve the BMDS 0 a7 o' Y& j' z0 Acapabilities over time. It reflects the BMD Acquisition Executive (AE) and Senior Executive Council’s (SEC) development decisions; documents the current BMDS 4 O# K* z: V) k# `' u: b, FDevelopment Baseline; and summarizes the capability, integration and $ r( }0 u- D0 r- n7 i) U: ^assessment of the BMDS evolution. It identifies opportunities (items that provide 6 C) Q9 k3 c: ]! }- L) P: D( ^significant improvements in BMD capability), identifies challenges (impediments to . j/ a0 O4 C$ j4 }! gachieving opportunity), and points to promising alternatives that can overcome - w) k' O& \2 }: A' i5 ~0 othose challenges. ; C$ P9 T6 u/ }( ~+ [; ^; i' f8 J/ J+ u3 DSystem Families A collection or grouping of interrelated software systems in the domain that share a set of common characteristics. System Generated ; }4 H% I9 l' p7 D# a1 F5 M, y# kElectromagnetic Pulse (SGEMP) Transient electromagnetic radiation caused by the photoelectron emission of the 4 P$ P4 R9 K$ |% e9 f. Zsurface 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 3 {" Z- x0 u0 c5 @primary disturbance mechanism is the flow of replacement current through the 5 i. y1 ^( B; W" z, T) V; tobject in order to produce charge equalization. ' Z0 o7 _) q+ t# H- o: O( xSystem 1 g! x# w# e7 WIntegration Test A live flight system-level test utilizing actual system command and control, 3 ~* U6 Q: O5 g! b( t- ksensors, 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 : _+ W) S8 Z) \+ X3 G8 q# Jand associated functions essential for support of designated weapons or & \4 @: G6 y+ ~$ M9 aequipment systems. , r4 U+ p: k* U( E) ^System Operational - j. L1 s/ L1 f: O3 ~$ z: U% cConcept A formal document that describes the intended purpose, employment, 1 r1 V3 o6 s: B% @, s# }; ddeployment, and support of a system. System Operation and Integration Functions (SOIF) The automated activities of tracking, communications, asset management, and 1 p- b8 K3 ?1 L: ]+ f! O5 [2 v, Abattle plan execution, which are executed under the guidance of the Command : u) C/ _! Y5 E& Dand Control Element. The allocation of these functions (and sub-functions) to the system elements will be specified in the architecture(s). System Posture A USSPACECOM system of graduated readiness steps to bring the strategic k% Q: S+ ]* vBMD system to fully generated alert, similar to the USSTRATCOM concept of posturing aircraft and missile forces to reduce reaction time. MDA GLOSSARY, VER. 4.0 S 286 0 o" D% q' f' h; sSystem Program Office (SPO) 0 L# N: E/ _; x# ^! d$ I. m( yThe office of the program manager and the point of contact with industry, government agencies, and other activities participating in the system acquisition & |5 \5 `3 n& ~9 X/ d6 S' x: kprocess. (U.S. Army uses term “Project Office.”)

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System , X+ t' k$ n% q( m1 oReadiness System Readiness includes the development of OPLANs necessary to carry out the assigned mission, using strategy and guidance provided by higher authority along with knowledge of current system performance and planned capabilities. It includes peacetime tests and exercises to maintain the system in an operational state, and the demonstration and evaluation of alternate tactics and the verification of system performance, to the extent practicable. It provides for the - D" X1 r8 {: }8 Q5 i) b9 F* s" l& wcontinued training and exercise of personnel in operating the system under realistic conditions, and provides for control of other system test functions necessary to keep the system operating. It provides for detection of anomalies and for corrective action. It also provides for maintenance schedule control, ' m$ l2 b. T8 P. d4 J" Lhistorical maintenance data retention, maintenance training, and test results ; I( i5 I) r' m6 e& H8 X. r& r0 F, Dstatus reporting. # A# _! x$ G7 Y* S# U# A8 aSystem 5 ~& ?. k$ j( @3 A8 CReadiness Objective ( Y; M9 {, |( G |$ {9 c: nA criterion for assessing the ability of a system to undertake and sustain a * y4 Y3 ^+ g+ A; r2 p( I0 I# e1 hspecified 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 system, and the quantity and location of support resources. Examples of : [1 z7 G* Q7 C0 Tsystem readiness measures are combat sortie rate over time, peacetime mission . I0 W% P) O: `& s/ D# p6 ucapable rate, operational availability, and asset ready rate. System s" a# V1 d6 w# z/ N) p( xRequirements Analysis (SRA) An analysis of the operational system requirements, as defined in the System Concept Paper and other approved requirements documents, used to determine ; }$ { {7 ^$ dspecific system functional and performance requirements. # V; f) Y5 [2 ?- u7 a+ ?5 X5 NSystem - e4 e; t: Z* c+ u! VRequirements Review (SRR) Conducted to ascertain progress in defining system technical requirements. - `) f: V7 `* [3 V$ S! }; W& kDetermines the direction and progress of the systems engineering effort and the degree of convergence upon a balanced and complete configuration. 5 `8 k7 H3 e6 l$ U ESystem Security ' J/ j: O6 G# V9 `; \Engineering (SSE) / i0 S0 Q- i. a6 I# e% ?An element of system engineering that applies scientific and engineering principle to identify security vulnerabilities and minimize or contain risks # z) |$ s4 @" f* H1 A/ B& Sassociated with these vulnerabilities. It uses mathematical, physical, and related ! U. e. p3 @2 S% Pscientific disciplines, and the principles and methods of engineering design and analysis to specify, predict, and evaluate the vulnerability of the system to $ f4 d4 }/ j B/ i; D4 |8 Psecurity threats. System Security . s" x, Z0 b! a7 A: ~Engineering Management ; E% b0 n; N) M" v. S9 CProgram 8 J$ ~/ v0 \% l2 {8 S6 O9 j& e(SSEMP) The contractor shall establish a SSE program to support economical achievement of overall program objectives. To be considered efficient, the SSE program: (1) enhances the operational readiness and mission success of the . L5 P+ V$ ?2 G7 @defense resource; (2) identifies and reduces potential vulnerabilities to the 9 e3 v; g9 ]8 l _resource from sabotage, theft, damage, destruction, etc.; (3) provides * C& q1 Y( M" j$ P( H% Amanagement information essential to system security planning and (4) minimizes its own impact on overall program cost and schedule. ~+ [9 {& |+ I& b/ U% r* ?; m, j2 ISystem Security Management 8 y7 ]2 O: _' l' h6 d4 X1 t( e: jPlan (SSMP) A formal document that fully describes the planned security tasks required to ' a% m5 o' O8 |6 m$ P! jmeet system security requirements, including organizational responsibilities, methods of accomplishment, milestones, depth of effort, and integration with ) y* Y: ?! o; [# y5 t& yother program engineering, design and management activities, and related 5 J p9 @; }% c* G, Q7 ^systems. Systems Engineering 9 t& T+ S7 }- O; eAn interdisciplinary approach to evolve and verify an integrated and life cycle balanced set of system product and process solutions. MDA GLOSSARY, VER. 4.0 S 287 Systems Engineering ( O5 d6 _8 A9 a6 g" @Management + m5 r- q1 ]' {3 \# J6 I/ BPlan (SEMP) , T) V0 ~7 c! \This plan documents: (1) Management of the systems engineering process, (2) $ `- k; a$ ~& J; y0 uIntegration of the required technical specialties; (3) Performance measures & Q8 Y$ j* k4 m0 a$ r5 jdevelopment and reporting, including intermediate performance criteria, and (4) ' ~1 U4 [$ m' b* X" d% JKey engineering milestones and schedules. Systems Test Integration and Coordination The combination of SDS elements tests to reflect SDS performance contribution. / h. Z/ m& _- X1 u) KSystem Threat 3 y; U1 c( q5 X% {% M. @& p2 |& AAssessment Report (STAR) Required by DoD 5000.2 and validated by DIA. Establishes the threat (to a 9 Z& T0 `" p# N _Service's Mission Area) and is part of basis for considering mission deficiency and potential program new start. Updated to support a DAB Milestone or when , T$ _/ ^" H6 R( C) Sthe threat changes significantly. System-Valued Asset 8 N' B- j7 P0 I! U0 b' w7 \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 / g; y5 s. P* s& N( p9 f2 Z288 $ ]! W$ Y8 F8 w' B% c5 _. yT&C (1) Tracking and Control. (2) Test and Control. T&E Test and Evaluation. T&T Transportation and Transportability. + r# F( u. q& C- \& mT-MACH Trusted MACH. ( E) W! y: ?9 l! ZT-UAV Tactical Unmanned Aerial Vehicle. T/R Transmit/Receive. T/REA Transmit/Receive Element Assembly (of a radar). # q9 b5 D$ |6 B: i1 ^0 s8 Z2 CT ' Z0 w4 m# _! _. @" g2 % g, n/ o; u( `Technology Transfer. T 2 E Technical Training Equipment. TA (1) Threat Assessment. (2) Target Acquisition. (3) Test Articles. TAA Technical Assistance Agreement. % p& I) o4 [, B- k/ M, NTAACOM Tactical Air Area Commander. TAADCOM Theater Army Air Defense Commander. TAAF Test, Analyze and Fix. TAC Tactical Advanced Computer. : Q5 _; o$ a& Y. F- \2 ETAC-3 Tactical Advanced Computer – Three (USN term). TACAIR Tactical Air. TACAMO Take Charge And Move Out [Airborne SSBN Command Post]. TACC Tactical Air Command Center. TACC USMC Tactical Air Command Center (USMC term). 2 q4 y8 g$ `- l1 [4 wTACC USN Tactical Air Command Center (USN term). 8 |7 O+ z8 x- K) R7 ETACCS Theater Air Command and Control System. TACCSF Tactical Air Command and Control Simulation Facility. 1 k$ m6 d& l" b! f: w+ }TACDAR Tactical Detection and Reporting. TACFIRE Tactical [weapons] Fire.

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TACINTEL Tactical Intelligence Information [Exchange Subsystem] (USN term). TACOM Tank and Automotive Command (US Army term). , V; s8 k& h5 S0 S$ P, b9 |3 X3 lTACON Tactical Control. TACS Theater Air Control System. 2 r8 z& }+ z1 f6 b5 ]& N/ GMDA GLOSSARY, VER. 4.0 T 1 f+ k* ^" g0 ~2 R- K; _; A4 o289 TACSAT Tactical Satellite. 1 N( X4 `* m5 b6 ~: ZTACSIM Tactical Simulation Tactical Air $ @6 `( @( b. }" l; @& x+ l0 H& BDoctrine * p( K' B' l& w" q; gFundamental principles designed to provide guidance for the employment of air 5 ~3 g- Y$ V7 Q9 w6 g& p+ J1 Fpower in tactical air operations to attain established objectives. Tactical Air 5 Z C8 \0 N3 {6 HOperation ) G- f) y7 A7 b9 f5 L0 N- JAn air operation involving the employment of air power in coordination with ground or naval forces. Tactical Air & K* u) ~; s0 e3 N9 t! b% SOperations Center A subordinate operational component of the Marine Air Command and Control % L& v& z& }5 D/ }. mSystem designed for direction and control of all en route air traffic and air defense operations in an assigned sector. Tactical Air # [9 ~% x# a. YSupport Air operations carried out in coordination with surface forces and which directly assist land or maritime operations. 0 W: r2 S4 n# X: \* W8 `Tactical Area of Responsibility / D1 k; q9 I" l& [- C(TAOR) A defined area of land for which responsibility is specifically assigned to the * i- y4 C" l0 @; _+ D [commander of the area as a measure for control of assigned forces and & [, R% X! Y6 F' `9 tcoordination of support. Tactical Ballistic Missile (TBM) . t" M7 z: K, G. SA land-based missile generally having a range of <3000 miles that can be employed within a continental theater of operations. * h) N2 V; f$ Y% O6 q' `$ XTactical Concept A statement, in broad outline, which provides a common basis for future development of tactical doctrine. Tactical Control The detailed and, usually, local direction and control of movements or 6 G" t* H) G6 {1 j+ Hmaneuvers necessary to accomplish missions or tasks assigned. Tactical Data . d8 j2 s5 y0 v* T, z" OInformation link 4 i- k5 P- @& P- D6 CA netted link in which one unit acts as a net control station and interrogates % Y- L% c) u! f- Yeach unit by roll call. Once interrogated, that unit transmits its data to the net. This means that each unit receives all the information transmitted. 7 l4 `/ \ f: A% xTactical Level of War / A6 h, E# Q. g6 t4 h: fThe level of war at which battles and engagements are planned and executed to accomplish military objectives assigned to tactical units or task forces. * a, i9 Z8 i3 q, x/ b! J: R; VTactical ( ~ E( M# g: F' d H- j- [Operations Area (TOA) : M) J$ [# C9 _+ _/ nThat area between the fire support coordination line and the rear operations - x5 a3 f0 I: h# ^8 f2 S: oarea where maximum flexibility in the use of airspace is needed to assure mission # L- \- U8 `2 K0 s& \! r$ a* haccomplishment. Tactical , ^0 Z; ]6 P1 LOperations Center (TOC) A physical grouping of those elements of an Army general and special staff 3 ?1 t( ~% {! q7 [( Cconcerned with the current tactical operations and the tactical support thereof. Tactical Warning ) c m. E) A( v$ ? F& t3 V(TW) (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 centers that a specific threat event is occurring. The component elements that describe threat events are: country of origin, event type and size, country under attack, and event time. 4 N: X, ?' t G& p# ]# N3 }Tactical 9 _! n1 i7 I: @% q( p0 G" M5 g0 fWarning/Attack - }+ r- X6 _3 {8 [Assessment (TW/AA) % E. z6 Y& y0 q; q+ W4 g9 EA composite term. See separate definitions for Tactical Warning and for Attack Assessment. MDA GLOSSARY, VER. 4.0 T 290 TAD (1) Tactical Air Defense. 6 \" X E4 U- v, U6 C(2) Theater Air Defense. (3) Technical Acceptance Demonstration. TAD C2 Theater Air Defense Command and Control. TADAP Theater Air Defense Asset Planner. TADC Tactical Air Direction Center. # f7 a5 l; I' e% [* n/ QTADCOM Theater Air Defense Command. TADIL Tactical Digital Information Link. % n$ T! ?6 `6 j+ r4 GTADIL A Tactical Digital Information Link “A”. . i8 A9 H ?" w) V5 v& ITADIL B Tactical Digital Information Link “B” 1 t/ M. g" G' c/ x$ h' s v5 mTADIL J Tactical Digital Information Link “J” ! v. Q: Y0 r8 t8 U" ITADIX Tactical Data Information Exchange. TADIXS Tactical Data Information Exchange System. TADL Tactical Data Link. : o3 `( k F2 P1 eTADS Tactical Air Defense System. , Y$ g* Q0 a6 P2 cTADSIM Theater Air Defense Simulation. ' @3 Q- x9 g1 L: U7 ]/ `TAF Tactical Air Force. - m9 W) C0 F4 k5 QTAFIM Tactical Architecture Framework for Information Management. TAI International Atomic Time. 0 C. y5 |0 w; g. |1 cTAIS Technology Applications Information System. , g0 y9 ^6 s$ r8 F' u# ^TALDT Total Administrative and Logistics Downtime. TALON NIGHT TALON programs, which support SOF. % l" X& j* U3 Y4 F% a* ?& [+ c" z/ mTALON SHIELD An effort using stereo DSP processing to provide ballistic missile burnout vector and impact prediction for interceptor cueing, counterforce tasking, and passive defense.

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TAM (1) Theater Attack Model. (2) Theater Analysis Model. 4 n) j N! E* r. @5 ~# C* y) ?7 o/ ZTAMD Theater Air and Missile Defense. Tank Final Propulsion Stage (used interchangeably with sustainer). 5 v/ p7 Y& H$ PTank Debris Hardware associated with tank. 3 `; x3 V, p8 q+ a( vTank Fragmentation 5 E! E" ]7 x) x! CThe breakup of a tank, either intentionally to serve as a penaid or naturally as a result of aerodynamic loads and heating upon reentry. MDA GLOSSARY, VER. 4.0 T " t1 _5 |' _' N4 ?+ Z291 TAOC Tactical Air Operations Center. - K/ F2 F8 k0 \TAOM Tactical Air Operations Module. , U& ?0 y+ E$ c0 V$ F6 o& \* eTAOS Technology for Autonomous Operation of Satellites. 7 O3 z5 v! r* h( N& rTAR (1) The NMD Threat Assessment Report. 5 p) w J6 _& \(2) Threat Activity Report. ; r/ @& R# M7 L. X1 ](3) Target Acquisition Radar. " E/ b% J* \' {/ p2 CTARA 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 : s1 y$ D8 W8 mregion of a sensing system. Target 2 M3 s1 [$ k! p4 nClassification / m0 }& @' s7 oand Type # D1 o5 b2 t9 B4 o: f' gIdentification of the estimated target category based on surveillance, discrimination, and intelligence data. Target 3 M/ q5 G0 C; RDiscrimination - `; ]$ K. }& A3 `7 V PThe ability of a surveillance or guidance system to identify or engage any one target when multiple targets are present. Target Object ( l a! l8 w0 [' rMap (TOM) A data set, which contains three-dimensional position, estimates for target and % T: e3 ?' u3 D: oother objects predicted to be in a weapon interceptor's field of view for use in target designation. (USSPACECOM) 7 W: s8 @5 K1 N8 ETarget Resolution The splitting of a single target into two or more targets. ! d" _4 w% w7 F! VTarget Signature (1) The characteristic pattern of a target displayed by detection and identification equipment. (2) In naval mine warfare, the variation in the influence field produced by the 6 T( V% |/ Q# a- l7 f& f& U) }) |passage of a ship or sweep. Target System 4 ~& G7 S( ~1 b; v1 {Requirements Document (TSRD) BMD Program level program management document. Developed by each BMD ! p3 k6 @9 x$ d$ q+ ^( PProgram 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. Producing the TSRD is the first step in the target development process. TASA Task and Skills Analysis. : E/ T/ Y) e; Q4 mTasks 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 5 L. P1 N$ B0 ]$ a9 ~2 Wrequired performance. TASM Tactical Air-to-Surface Missile. TASO Terminal Area Security Officer. / M5 @/ S& N6 B! K( D9 NTAT Technical Area Task. 4 U6 d6 f B( s9 h- P; h: ^TAUL Teat and Upgrade Link. TAV Transatmospheric Vehicle. H' ~7 Z% h8 q) X% x* l' tMDA GLOSSARY, VER. 4.0 T & O5 T' F8 C7 W( [6 v8 }# D! M292 TAWG Threat Accreditation Working Group. ( g& @" y' |0 f) v$ U5 pTB Test Bed. TBA (1) Theater Battle Arena. (2) To be Announced. 4 ^5 h( r9 p# j3 c. D9 iTBD (1) To Be Determined. (2) To Be Developed. TBIG TMD BM/C3 Integration Group. TBIP TOMAHAWK Baseline Improvement Program. 9 \; [" ?$ M, V9 @+ x& r! j- }7 XTBM See Tactical Ballistic Missile/Theater Ballistic Missile. % Z& q# O1 O" N7 w* i2 fTBMD Theater Ballistic Missile Defense. & Y9 ?) W! d ^' r2 |& HTBMDSE Theater Ballistic Missile Defense System Exercise. & r0 ^. W' A; ~3 z3 q" d5 FTBN To be Negotiated. , O7 D1 |$ k' `* h4 J9 mTBR To Be Resolved. TBS (1) Tactical Broadcast System (US Army term). " y: W" X" R: Y( L(2) To Be Supplied. $ w- ~, M# l: z! y: @(3) To Be Scheduled % u/ _. F. |' {4 P# G. ( l6 [; C# b5 B6 @TCAMS Technical Control and Monitoring System. ) C8 M% W9 w8 b' t. fTCC Tactical Command Center. 7 E/ o9 A, |8 J1 S% \TCCF Tactical Communications Control Facility. ( X) K; [6 I9 q% Y- iTCE Three Color Experiment. * L7 r( V; F8 h/ Q8 [! N# o3 R9 ]3 \TCF Tactical Combat Force. TCMD Theater Cruise Missile Defense. $ p: U+ i! f% f% q" | d, ~TCMP Theater (Missile Defense) Countermeasures Mitigation Program. $ Y" _9 L& G7 B4 F, ETCMP I Theater Countermeasures Mitigation Program One. ; M; K) }* X# }' G& s, u% l# aTCMP II Theater Missile Defense Critical Measurement Program Two (Replaces TMD Countermeasures Mitigation). 5 \* i( H) _' I9 kTD (1) Test Director. (2) Technical Data. (3) Technical Director. (4) Training Device TDA Table of Distribution and Allowance. 9 D: u# A( j4 h5 x9 ~2 eTDADT Total Distribution Advanced Technology Demonstration. TDAS Theater Defense Architecture Study. TDASS Theater Defense Architecture Scoping Study. MDA GLOSSARY, VER. 4.0 T 293 TDBM Track Data Base Manager. . c m7 j, S5 ^$ i. C" oTDC (1) Tactical Display Console. (2) Theater Deployable Communications (USAF MDAP). , a1 W. v! A& Z( N8 _$ F( P3 eTDCC Test Data Collection Center. TDD Target Detection Device. TDDS TRAP Data Dissemination System. TDI Target Data Inventory. : o5 k F1 d' |7 lTDK Two-Dimensional Kinetics nozzle performance. & x' J' F1 C. q3 d% x2 ^9 @TDM Time Division Multiplexed. : i% s4 f# M& j3 b8 Z qTDMA Time Division Multiple Access (TelComm/Computer term). " D2 w0 k; Q: ]! v+ P9 DTDNS Theater Defense Netting Study. 8 ~6 R _0 w* ~0 gTDOA Time Difference of Arrival. TDP (1) Technical Data Package. (2) Test Design Package. (3) Threat Design Program.

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TDORC Technology Demonstration, Quick Reaction Capability. " B( r0 y% ^6 L6 s' o2 _5 M' e0 rTDR Terminal Defense Radar. TDRSS Tracking and Data Relay Satellite System. TDSSPA Technology development for Solid State Phased Arrays. TDT Target Development Test. % L# E* M3 s- j/ O8 w( VTDTC Test, Development and Training Center. TDU Target Data Update. TDUGS (1) Target Data Uplink Ground Station. (2) Target Data Update Ground Station. * O5 ^2 f Q3 t& F( NTE (1) Thermo-electric. (2) Test Engineer. (3) Training Element. 6 U, l3 u. M0 t8 o(4) (BMC3) Test Exerciser. TEA Transportation Engineering Agency. TEAS Test and Experiment Activity Summary. Tech (1) Technical. (2) Technology. (3) Technician 3 _3 l' `2 F& w' cTECH Technical - _! Z0 ^! r$ OTECHON Technical Control. TECHEVAL Technical Evaluation (USN term). MDA GLOSSARY, VER. 4.0 T 294 " f3 W- O# y4 K6 [: ETechnical Data Scientific or technical information recorded in any form or medium (such as 5 u+ b. ?+ T, k8 qmanuals and drawings). Computer programs and related software are not technical data; documentation of computer programs and related software are. # V# g% C6 M$ u6 n1 ~Also excluded are financial data or other information related to contract administration. + Q6 R) {: q3 u4 bTechnical Data Package (TDP) A technical description of an item adequate for supporting an acquisition strategy, production, engineering, and logistics support. The description defines F; W: |2 U! ^. v$ q: Gthe required design configuration and procedures to ensure adequacy of item ; v) x- {- G+ L: f4 z. n1 Xperformance. It consists of all applicable technical data such as drawings, associated lists, specifications, standards, performance requirements, quality # O$ G3 x- U; U k) o# m: z: o5 iassurance provisions, and packaging details.

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Technical Evaluation The study, investigation, or test and evaluation by a developing agency to " ]# d9 Y8 D1 V8 B9 tdetermine the technical suitability of materiel, equipment, or a system, for use in the military services. (See Development Test and Evaluation.) 5 U. c: V% n* C: L6 R8 Y) q$ LTechnical Objectives The “target” values for the development effort when insufficient data is available for stating binding technical requirements. Technical q" c1 \2 o8 z# pObjectives & Goals (TOG) * b* A+ r/ Y+ O1 t7 r; k" B, s: U" N4 t$ GHigh-level acquisition document to guide decision making for BMDS development; communicates objectives and goals. Technical 9 ?' W& J% v8 n2 o' BParameters (TPs) 8 Y# q1 R% ^6 v# vA selected subset of the system’s technical metrics tracked in Technical 8 l. v- w% \! q2 q% C) F3 p- w3 xPerformance Measurement. Critical technical parameters are identified from risk ! x, a1 \1 r, I" N% N% Uanalyses and contract specification or incentivization, and are designed by 2 a$ d8 n" ?& C0 tmanagement. ; I- G( |0 [$ d6 |Technical Performance 9 t3 f5 Z- k5 S5 [+ ^ z ^Measurement 3 ^9 S$ J* x+ j% w(TPM) : j+ ^- C6 _" r# {! d) yDescribes all the activities undertaken by the government to obtain design status beyond that treating schedule and cost. TPM is defined as the product design 9 |& C- @& i) C( M3 V! Eassessment, which estimates, through tests the values of essential performance 5 {- m4 G* `4 n# gparameters of the current design of WBS product elements. It forecasts the : {. l$ N6 `" G& ?' u9 Ovalues to be achieved through the planned technical program effort, measures differences between achieved values and those allocated to the product & D& Z1 ]6 D7 B( [element by the system engineering process, and determines the impact of these $ ]% T4 c0 Q9 C9 s- h1 D3 F/ Kdifferences on system effectiveness. Technical Specification A detailed description of technical requirements stated in terms suitable to form the basis for actual design development and production. Technical Surveillance Intelligence gathering methods in which clandestine listening, photographic or % r' U8 A4 ?. A: f- q6 eemanations gathering instruments are placed within SDS facilities, or otherwise - }! h& j! J6 M) `& o! b" L" Ntargeted against SDS assets to gain access to denied information. , p) Z9 B1 v; f& D( B7 OTechnology Executing Agent The Service or agency (DoD or non-DoD) that has been delegated management responsibility for a particular critical supporting technology by MDA or Executing Agent. Technology 2 g: J$ ~& x5 ^" E# { yProgram Description & J: [1 ]; ?: ?8 d% C% _+ bThe generic description of the applicable supporting technology or critical supporting technology. TECOM Test and Evaluation Command. & @# \/ Y( v" L) t# Y. nTED Technology Exploitation Demonstration. , p/ V, ], q. P3 f; t' @# |% PMDA GLOSSARY, VER. 4.0 T 295 ' i' R' Y$ z2 {/ @! X- sTEIPT Test and Evaluation Integrated Product Team. & z# f4 `; T6 C7 RTEL Transporter-Erector-Launcher. 8 A k3 l* B3 s3 C. O; d0 uTelemetry, 6 n7 z5 S% H' J+ y; K$ [Tracking, and Command (TT&C) & o3 ~1 l$ M- D- ^3 k, xFunctions performed by the satellite control network to maintain health and status, measure specific mission parameters and processing over time a 2 }; N3 w+ R& T+ m( f, }* Ssequence of these measurement to refine parameter knowledge, and transmit mission commands to the satellite. * G# P# G! o, R0 CTeleprocessing The combining of telecommunications and computer operations interacting in the - B9 W9 h$ P6 P* t1 @6 d2 Eautomatic processing, reception, and transmission of data and/or information. $ n9 P! H9 ^ I$ e1 RTELESAT Telecommunications Satellite. TELINT Telemetry Intelligence. TEMO Training Exercises and Military Operations. TEMP See Test and Evaluation Master Plan. - P4 U; v+ C; B1 wTEMPEST TEMPEST is an unclassified short name referring to investigation and studies of compromising emanations. It is often used synonymously for the term 6 ? l( x! E. E4 l# K"compromising emanations,” e.g. TEMPEST tests, TEMPEST inspection. (See Compromising Emanations.) TENCAP Tactical Exploitation of National Capabilities. TEP Test and Evaluation Plan. TER Test and Evaluation Report ( ?0 t/ x! }7 g! X9 L: _2 r" MTERC Test and Evaluation Resource Committee. TERCOM Terrain Contour Matching. Terminal Defense Segment (TDS) The portion of the BMDS that defeats ballistic missiles in period of flight between 8 I5 x" {2 x! \9 X& h$ g( d' yatmospheric reentry and impact. 0 y6 j% C2 c A7 ^# XTerminal Guidance The guidance applied to a guided missile between midcourse and arrival in the 1 H; o3 I" S: ^1 a8 @9 Ivicinity of the target. Terminal Phase That final portion of a ballistic missile's trajectory between the midcourse phase and trajectory termination. * q- h: y) M, v* A! f+ H9 y9 ~Terminal Phase Interceptor A ground-based interceptor designed to intercept and destroy RVs in the terminal phase of flight. It may also be assigned to intercept and destroy enemy PBVs and RVs in the midcourse phase. (USSPACECOM) & U4 o# b: R2 F8 `8 WTerminator Transition from sunlight to earth's shadow in space. : d" g! `/ H( ~+ \0 |TERS Tactical Event Reporting System. TES Tactical Event System. TESP Test and Evaluation Security Plan. TESSE Test Environment Support System Enhancement. MDA GLOSSARY, VER. 4.0 T 7 ^, `) G" D2 A. {- w296 / T6 {5 r: D( jTest and Control The ISTC Test and Control provides the human interface for testing system 1 p/ ^' \3 l G( ]1 rhardware and software. The Test and Control will consist of the necessary consoles, processors, and storage devices in order to be able to control all ) R' E R* n% }, F" [; U1 [+ noperations of the ISTC such as configuring the system, running a scenario, analyzing data, generating reports, and testing system hardware and software. 4 Z4 E* n3 W/ s1 E! l: jTest and Evaluation (T&E) Process by which components or systems are tested and the results evaluated % S/ T8 j, N! A6 n+ ]- L, W W# Ito assess progress of design, performance, supportability, etc. There are three types of T&E -- Development (DT&E), Operational (OT&E), and Production Acceptance (PAT&E)--occurring during the acquisition cycle. DT&E is conducted - t7 U4 l2 e' m! Y1 kto assist the engineering design and development process, to proof . n6 w i6 c; K1 R, Hmanufacturing processes and control and to verify attainment of technical " w3 B: ^/ u9 D! B8 w& \( Y4 Yperformance 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 those items meet the requirements and specifications of the procuring contracts or agreements. OT&E is further subdivided into two phases--Initial Operational (IOT&E) and Follow-on Operational (FOT&E). IOT&E must be conducted before w) R+ a" J$ m$ P* cthe production decision (Milestone III) to provide a credible estimate of 6 x e4 k6 H8 R4 H2 A4 ~operational effectiveness and suitability. Therefore, IOT&E is a field test 9 B* H$ z! W7 oconducted on a production representative system in an operationally realistic environment, by typical user personnel and includes use of realistic threats. FOT&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 deficiencies in materiel, training, or concepts.

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Test and Evaluation Master Plan (TEMP) An overall test and evaluation plan, designed to identify and integrate {, J- Z2 r' [3 N# s4 dobjectives, responsibilities, resources, and schedules for all test and evaluation to be accomplished prior to the subsequent key decision points. Prepared as % W( Y% E; W6 `6 Nearly as possible in the acquisition process, it is updated as development 6 I: {; V7 c# i+ sprogresses. Test and 5 @7 a- n" E* O( tEvaluation Working Group (TEWG) # }; ^9 g5 o A) ^6 v5 x3 f- QThe TEWG is the forum in which T&E coordination for test requirements, # g9 O. _3 |# {0 X- j1 ~. o5 Oplanning, execution, and reporting, is accomplished among members of the 1 V6 n: O% L7 ~+ D( e- B" eAcquisition Team. The primary purpose of the TEWG is to optimize the use of test 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 " M, x% E2 I& R, Cwhen there are T&E implications. Testbed A system representation consisting partially of actual hardware and/or software and partially of computer models or prototype hardware and/or software. + k4 K+ W9 ?7 OTest Criteria Standards by which test results and outcome are judged. 2 |1 q! R2 P3 L3 a0 u! UTest Integration - n, ^' {0 X! N! J6 L% rWorking Group 0 |! ?9 m( _2 F/ E3 V" S! q/ @! {(TIWG) # a) u% m- {+ V: P9 sA working group designed to facilitate the integration of test requirements in order to minimize development time and cost and preclude duplication between % h$ f6 p% B9 ~# Idevelopmental and operational testing. 4 f7 @2 L& r0 b4 {Test Plan A document prescribing the approach to be taken for intended testing activities. 3 `: K s& x$ L; s+ ~% HThe plan typically identifies the items to be tested, the testing to be performed, test schedules, personnel requirements, reporting requirements, evaluation criteria, and any risk requiring contingency planning. ) g9 Z: T0 F# O& G VMDA GLOSSARY, VER. 4.0 T , {! _$ h) h& V- {, i6 L/ h297 6 z: n/ ^( a" t* J# @# iTest Target ! Z* E" f. r( M XVehicle (TTV) Single stage, ground launched, solid propellant theater target developed for : c* M- P. [! m* TSMD Program. Also called “Aries”. : l" I1 S5 f- B% B& x& i6 ?1 D5 _Test Validity The degree to which a test accomplishes its specified goal. TEV Test, Evaluation and Verification. 0 A: b- R/ i' G0 l3 ~TEVS (1) Test Environment System. (2) Test Environment Support Systems. TEWG See Test and Evaluation Working Group. # |$ s$ m4 D; z& \( Q! s5 P4 X* gTEx Test Exerciser (NMD BMC3 Term). ) p1 @( |; j2 j, aTEXCOM Test and Experimentation Command. TF Task Force. TFC Tactical Fusion Center. TFCC Tactical Flag Command Center (USN term). ( W) x v: k$ k {8 bTFD Technical Feasibility Decision. TFE Thermionic Fuel Element(s). TFIM Technical (Architecture) Framework for Information Management & @, L8 y; x$ g& `( h; _& A# cTFOV Theoretical Field of View. . \5 L# D0 o. WTFR Terrain Following Radar. # D7 J; n& d) Z# DTFRAMES Tools to Facilitate the Rapid Assembly of Missile Engagement Simulations. i8 z/ s7 d0 S2 HTFT Time Off Target (JFACC term). r, N( f- A3 P! \TFW Tactical Fighter Wing (USAF term). - O, X; R4 J1 Q1 p6 C3 yTG (1) Threat Generator. (2) Trajectory Generator. # f) K9 ]; `9 E( }' wTGINFOREP Target Information Report (JFACC term). TGS Track Generation System (USN term). TGW Terminally-Guided Warhead. THAAD See Theater High Altitude Area Defense System. * a2 }& M* G2 K1 \( y# n6 r# T8 cTheater The geographical area outside the continental United States for which a . R3 _5 i1 R" \9 f2 @& dcommander of a unified or specified command has been assigned. Theater Attack Attack on a geographical area outside the continental United States. ) Q: V O; K) W2 _. i* v$ q, N! HTheater Ballistic Missile Defense ) E7 L0 V# L- f1 B' l(TBMD) System 4 C/ R: o# A1 u, CThe aggregate TMD C3I and TBMD forces that, in total, provide defense against 9 U6 t4 {8 G' lballistic missile attacks within an overseas theater of operations. (USSPACECOM)