航空缩略语词典

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STINFO Center Science and Technical Information data centers archiving and providing user access 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. + k) }$ x' q9 DSTOAL Short Takeoff/Arrested Landing. STOM System Test Object Model. 9 n F; W4 ^2 C! Z3 H- [Storage, ( ^1 ]* Q, x3 Z: hHandling, and Transportation }% l- w2 p0 d) x' OEnvironments These environment categories cover the applicable free field or ambient environments, which the system assets must be capable of withstanding during storage, handling and transportation. They include the full array of applicable 8 R: n5 @% E" R! E5 tatmospheric 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. 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 & G+ N# J) A0 o0 f/ sApache missile. " Q' x: ~" H, z3 Q9 R3 BSTOW Synthetic Theater of War (US Army term). ( q5 j, v& X8 i" kSTP (1) System Test Plan (2) Sensor Task Plan. 7 v7 A5 s w2 ZSTRAP HATMD System Training Plan. STRATCOM Strategic Command. Strategic , `( x# s, Z7 l; F1 _Defense 9 w+ C( }% l0 r2 |* t" FAll active and passive measures to detect, identify, assess, degrade and defeat : j0 ^4 C( ~ K5 y$ q( Sballistic missile, air, and space threats to North America, including measures to : o M' F$ o- V. H nnullify or reduce the effectiveness of such attacks. Strategic Defense Emergency C) C' C% Y! q5 T: W3 ^5 `Declarations that attack is imminent or taking place. Strategic # v4 _0 N! d) X. h4 H) sDefense System (SDS) A generic descriptor, which refers to all architectural elements of the evolving ballistic missile defense system. . z8 X% y0 n: ~MDA GLOSSARY, VER. 4.0 S 280 Strategic Level of - L) P% ^6 k; W' RWar The level of war at which a nation or group of nations determines national or 0 \+ G$ x9 c0 ~4 @# q- qalliance security objectives and develops and uses national resources to accomplish those objectives. 5 I; b. I4 ?' a. G7 J1 yStrategic ' v1 p6 E; A/ O2 `: wOffensive Forces (SOF) ! i( u# m" j" ?/ _) CThose forces under the command of the Commander in Chief, USSTRATCOM, 2 q5 y' p$ _: a6 L% @5 c% x: `the Commander in Chief, Atlantic Command, the Commander in Chief, Pacific ' I6 |& V0 @" f- Q. ]Command, and other forces assigned to execute the Single Integrated ! b" F: a9 ~. c l" N( ]Operations Plan (SIOP). These forces include but are not limited to B-52s, B-1s, # y C( Q" ^! u& l* K" p4 nFB-111s, Minuteman IIs and IIIs, Peacekeepers, Poseidons, and Tridents. * t- W& g7 k: L+ w9 B _8 F! iStrategic , r1 U5 O3 D* D) hReserve 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 # O. l' L" U& U6 udistribution system. It is over and above the stockage objective. Strategic Warning 0 e5 g* v9 G1 |8 o4 Y1 d7 g" GA warning prior to the initiation of a threatening act. Strategic Warning Lead Time . V$ H$ B% p) n5 t% z9 qThat 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. Strategic ' y* o2 y: _' R# [( [Warning Post- / s% W, U: v. h( S/ nDecision Time That 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 . e- V/ W0 p" u e C" Awarning lead-time available for executing pre-hostility actions to strengthen the " f* M% m& D) W. {' P" Wnational strategic posture; however, some preparatory actions may be initiated in the pre-decision period. Strategic Warning Pre- Decision Time : B' O1 \+ \) q. YThat time which begins upon receipt of strategic warning and ends when a decision is ordered executed. It is that part of strategic warning lead time 6 b! H9 Q9 o* A' Y+ n' n5 Qavailable to the highest levels of government(s) to determine the strategic course ! e- i8 Z' \- y; V Oof action to be executed. 5 N. J" a& {0 }+ ~6 HSTREAD Standard TRE Display. STRICOM Simulation, Training, and Instrumentation Command (USA term). Structured Attack An attack in which the arrival of warheads on their diverse targets is precisely timed for maximum strategic impact. Structured 2 }, o8 [* M3 EDesign 8 v& a k7 M* ?- w# a1 W7 H) q: |A disciplined approach to software design that adheres to a specified set of rules ; C0 l; X: S9 n" V4 d' ?" v) ybased on principles such as top-down design, stepwise refinement, and data flow analysis.

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Structured Program 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: 2 R7 Y. b! P6 x& u/ [. Asequence of two or more instructions, conditional selection of one of two or more instructions, conditional selection of one of two or more instructions or 3 h) M4 U" L* |0 e# }9 ]sequences of instructions, and repetition of an instruction or a sequence of ' ^% i G. A# t' f. z' ?instructions. 6 B- [1 M5 G6 t0 W& \3 ]# m: pSTRV Space Technology Research Vehicle. STS See Space Transportation System. * _! j! ^( k! N, z+ D1 n* N+ LSTSC Software Technology Support Center. MDA GLOSSARY, VER. 4.0 S 281 STT (1) Small Tactical Terminal (USAF term). (2) Stockpile-to-Target (US Army term). STTR Small Business Technology Transfer. $ i( P8 y6 v9 Z; d' g! SSTU Secure Telephone Unit. STW Strike Warfare. + h/ `. E, v3 g9 L5 r% ZSTWC Strike Warfare Commander. STWG Simulation Tools Working Group. ' Y9 P5 a( w# Q! ^: mSubassembly Two or more parts joined together to form a unit, capable of disassembly, which & U3 |* E$ s' Y- u S1 v% qis only a part of a complete machine, structure, or other article. Subcontractor A contractor who enters into a contract with a prime contractor. 7 A R" l. U$ g3 }. } o' ISubject Security ! X: A2 v) q7 A- GLevel ( S# @+ O5 ?4 K5 |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 1 Y5 G, p% C/ m1 ]- W7 D6 Tdominated by the clearance of the user and with the associated subject. 3 c( P6 Q6 x# ySubmarine- . l) W9 A) O5 @Launched 1 G ^: l1 G* c% }# {! [Ballistic Missile (SLBM) * ?& q5 L3 ^1 ?9 \+ B) [A ballistic missile launched from a submarine, with a range of 3,000 to 6,000 miles. - K m: ^3 C, GSUBROC Submarine Rocket. Subsystem A functional grouping of components that combine to perform a major function within an element, such as attitude control and propulsion. # o! }2 L/ v& r1 l9 C9 fSubtractive Defense First come first engaged as long as weapons last. SUCCESS Synthesized UHF Computer Controlled Equipment Subsystem. * f; |* u0 `% i& `7 l- E2 TSuccession of Command The planned or actual sequence in which subordinate commanders, in turn, 6 X9 E/ p9 E; a- m" rbecome de facto commanders of a senior organization. Devolution of command is a synonymous term. 5 e" h/ t/ |" v$ O$ lSUM Software Users Manual (Computer term). ) A% `& q) Y, B6 w9 N2 N! ~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 * V( a& r% @% j# |+ K4 @decisions about future use of resources. Sup Pro Supporting Programs (MDA term). ' y4 z( u& D4 {Super Survivable Solar Power Subsystem Demonstrator. : ?5 B* o3 U% m' C9 x3 A# aSuper 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, 8 Y8 S( V( S/ _7 G! ethrough an electric or magnetic field in the presence of an electron beam. Super # ~% }) H7 w1 _, B5 |( Z' q5 U1 kradiance is actually a form of stimulated emission. Also known as / O1 a$ L* t- l, [ E3 g4 d1 w( dsuperfluorescence, or amplified spontaneous emission. MDA GLOSSARY, VER. 4.0 S 3 w$ w( j Q" J282 4 o* ~3 {* t. I2 n5 f( [; @' LSuperradiant Laser (SRL) $ A1 y2 S! r7 |5 xA laser in which the beam passes through the lasant only once; mirrors are not 5 a. \6 a+ b: F; @required for the operation of such a laser, as they are with more conventional $ n# y& y2 ~' o6 h zlasers which are sometimes called "cavity lasers" to distinguish them from superradiant 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. % F! V( A; m. y! I# @Supervisory Programs 7 P- X% \; d) Q e0 sComputer programs that have the primary function of scheduling, allocating, and 6 h' E ~" ?( I" U' P& U7 _controlling system resources rather than processing data to produce results. $ ?% i$ b' _5 e) V" YSupplemental Appropriation # e1 y7 ]- t6 x& M5 y; W: oAn appropriation enacted as an addition to a regular annular appropriation act. Support 5 F! [2 I5 g3 P3 L2 T- gEquipment 7 w; E1 D4 S3 \" m; Y9 Q: JAll system equipment required to support the ground and flight phases of the mission. Support equipment includes aerospace ground equipment (AGE), maintenance ground equipment (MGE), transportation and handling (T&H) equipment, and equipment used to support system deployment (i.e., assembly + g8 L6 N% w c1 H% r0 O( F: i/ i: Ctools and fixtures, test and checkout equipment, personnel support and protection equipment). Support 1 |% u8 A* e ePersonnel Individuals, in addition to operators, trainers, and maintainers, who are directly associated with an operational system(s), and who are critical to its continuous " [/ _/ d' W" f& L3 Poperation. Examples include program management offices, security, supply, $ A( \5 B! x+ B3 c* e& Iadministrative support, and the like. 5 M0 ~" ?) v9 |, X8 _4 m1 ]0 q+ `Support Software Software that aids in the development or maintenance of other software, for example compilers, loaders, and other utilities. Suppression Temporary or transient degradation of the performance of a weapons system, below the level needed to fulfill its mission objectives, by an opposing force. - q4 R" I! ~8 D( n0 T: [! Q9 LSUPSHIP Superintendent of Shipbuilding. 0 [8 e" F# r6 v L! Z/ z1 cSURCOM Surveillance Constellation. ; p" y5 r9 H: o' D. i% d% |: m) fSurge Production An increased rate of production necessary to meet demands for defense items 7 Q) j, X. y, V# C; M4 ~due to a need for accelerated production to meet a threat or for a wartime or $ `. ~# m# L6 v1 Z' i; T8 ~' i$ Fmobilization situation. This increased rate can be obtained by having excess 5 Z6 {4 F( `8 Y) b& Yproduction capacity available or by utilizing multiple shifts of normal capacity measures. " p& {0 I' ~) y. d& W+ ~ [; mSurveillance An observation procedure that includes tactical observations, strategic warning, % D$ G& Y. n$ I# g% Yand 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 7 _' s5 _) J2 c: y' i+ G* {, ncoverage and sensitivity levels, based on operational orders, selected response 8 n) y2 D7 o8 P: A6 d9 e$ }3 _2 Woptions and current surveillance system availability. / u j v2 ]9 z3 Z( wSurveillance, , F6 O% X/ w4 v3 Z4 cSatellite and Missile The systematic observation of aerospace for the purpose of detecting, tracking, and characterizing objects, events, and phenomena associated with satellites and in-flight missiles, friendly and enemy. Surveillance 7 N' a4 Y. j- h( o% m$ u; ^) S) LSystem + b' ~5 T2 G0 U) K+ M( ZConfiguration ; M- M4 I2 H8 [8 `/ ~. F9 VThe sensor types and locations and the modes of operation currently activated in the surveillance system. MDA GLOSSARY, VER. 4.0 S 283 Survivability Operating Modes The operating modes not including but in addition to the self-defense modes that all the elements can use to protect themselves against direct enemy attack. Survivable and Enduring 1 F0 P' L8 e1 B0 s9 j: Q3 pCommand Center + m: [# @ q" z0 N1 r2 h6 p(SECC) 3 a! q# r v' W7 rThe USSTRATCOM mobile C2 facility. SUS Site Utilization Study. Sustainer Propulsion stage of a missile usually operating after the booster cutoff. SV Space Vehicle. SVS (1) OBSOLETE. SSTS Validation Satellite. (2) Scientific Visualization Suite. I" Y, g, m* O* B, }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 1 I0 L8 E1 p* k+ [$ n% D) R% F3 x# Dband of frequencies. ' k1 B& v( p2 f+ p& l1 N3 KSWG Scenario Working Group. ' w$ |4 ?" P, JSWIL Software-in-the-Loop. * ^6 t! b! T- ]7 o1 ASWIR Short Wavelength Infrared. & U } Z, u9 Y1 ~- cSWSA Spatial Weapons System Analysis. % p- e3 {' I4 S% Y8 PSWSC Space and Warning System Center. SYDP Six-Year Defense Program. Synchronization For data streams, the process whereby a received set of data is placed in one to 0 x7 B2 a; g! o. O7 G3 M( Kone correspondence with the data assumed to have been transmitted. ! f, }" u) S: h: t5 M9 ASynthesis The automatic generation of a run able system from a specialized design where each module description has associated implementations. ! c4 ]# _. H( y2 n! m+ }) tSynthetic 8 h) Y0 B8 }0 Y4 t7 V0 n; t' mAperture Radar 2 Q7 H; `+ X( ]5 ?+ V(SAR) ) d' t. @/ c* c) L# wA radar technique that processes echoes of signals emitted at different points $ \- t, ]' V- B9 Galong a satellite's orbit. The highest resolution achievable by such a system is " K$ c1 Q7 D6 t) ]2 e) ftheoretically equivalent to that of a single large antenna as wide as the distance ! h) e' r/ e6 a+ [2 n% Y2 ubetween the most widely spaced points along the orbit that are used for 9 w+ w' s: z" L" F! z4 H3 dtransmitting 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. : w5 U7 {* L9 J) A" G4 r0 rSys C/O System Check Out. - r- c2 ?7 |& d, {8 LSys Cmn System Common. Sys T&E System Test and Evaluation. : `# j4 ?& L3 oMDA GLOSSARY, VER. 4.0 S - K! M+ Y/ y( }: ~& A) G284 & ?% [: ~5 v/ E5 O& V4 @* cSYSCOM Systems Command. System (1) The organization of hardware, software, materials, facilities, personnel, . n. Z+ b0 X ]3 L7 Bdata, and services needed to perform a designated function with specified results, such as the gathering of specified data, its processing, ) X9 R- u; L/ R) \) Nand delivery to users. (2) A combination of two or more interrelated equipment (sets) arranged in a functional package to perform an operational function or to satisfy a : s/ u* y1 @' Y% @ p0 W: M. B9 rrequirement. System # \* |- G9 C. [, t. {7 S6 dActivation . i- k& T! C! V# s% cThat set of coordination, assessment, decision, direction and control functions % V8 m5 s( N% i4 N3 S2 M( }implemented to enable defense weapons, and to initiate the automated, realtime aspects of Battle Management, Engagement Control, and Weapon System $ B4 D& s5 ~- _, ~. L0 hControl. System Architecture - X$ q/ q+ Z+ [, fSystem & A% z, u0 m! l: B1 B) lCapability Specification (SCS) - s3 L1 t2 q3 v( J" U1 ^0 K4 S( GThe structure and relationship among the components of a system. The system ) X7 L$ P. y4 O. d3 `+ _% jarchitecture 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. The government document that translates capabilities into functional N+ x3 r9 M$ y8 aspecifications for the overall BMDS and allocates functional specifications among the elements of the BMDS. System Center (SC) A center in CMAFB responsible for the scheduling of maintenance for worldwide / _# Q9 O" o4 J8 _+ k3 o4 C7 `sensors and supporting equipment as well as maintenance responsibility of ' x6 X6 I5 K. c& }% H" Eequipment in CMAFB. ; `) S& B+ b$ J+ p4 [! mSystem Concept % h6 g! v4 ?. z! q7 }$ dPaper (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 3 I, c& l3 m* D0 r( Vdemonstration and validation phase and the reasons for elimination of other concepts. Now an Integrated Program Summary (IPS).

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System , [7 D3 F+ T. Z0 ~/ k. GConfiguration 0 ~% Z- j' d* d ?8 R; S, oControl Board + m E6 g- V% ]4 M$ b$ g9 h(SCCB) 1 p: ~9 I- E# ]( qThe senior SDS configuration control board. The SCCB will manage the systemlevel configuration of the SDS and the interfaces between elements of the SDS. 2 ]1 M# z; S; kSystem Control Function or task of monitoring the maintenance status of assigned sensors and computer systems. System-Critical Function # t$ n: u8 h2 L$ E3 zA function that is necessary for the successful accomplishment of the system's mission. System Definition " x7 o9 i6 a" g6 ?6 `8 uReview (SDR) 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 0 B$ b: v9 b, ^8 N$ _ a6 h9 Cfunding. The SDR summarizes candidate development plans and their potential + \' K6 j1 B, C+ F l# X- jimpacts on system design, cost, and schedule. The SDR provides a systemsengineering basis for the MDA program planning activities. Following the SDR, 8 x3 K2 T+ t& l* Xdetailed element planning will result will result in a Configuration Control Board, final trades, and program documentation in the PPBS. System Deployment ; A( g8 J6 O- ~# F, t; i2 oDelivery of the completed production system to the using activity. / P% B/ y& j% i& y5 WMDA GLOSSARY, VER. 4.0 S 9 F- G3 ~2 J9 j285 System Design (1) The process of defining the hardware and software architectures, components, modules, interfaces, and data for a system to satisfy * ^, E3 F, s( u2 H h6 Especified system requirements. $ _ h, Q% {1 g9 C( ~$ F(2) The result of the system design process. 3 l. b3 c& d8 x# ISystem Design Concept / m. e6 _6 P2 Y7 G( j% h- G4 yAn idea expressed in terms of general performance, capabilities, and 9 l y( P# u. U/ [( e" Ycharacteristics of hardware and software oriented either to operate or to be operated as an integral whole in meeting a mission need. System Design 0 H# f6 _2 n, W( ]9 @( `Review (SDR) 1 C1 Z6 `" E4 w1 {% u& |, ^4 jEvaluates the optimization, correlation, completeness, and risks associated with the allocated technical requirements. System # Q$ Q& a( l$ y- U' cEffectiveness 5 Q2 C. x/ M( O& e* Z4 W# N7 S5 NThe measure of the extent to which a system may be expected to achieve a set & i" C8 D+ a+ b9 lof specific mission requirements. It is a function of availability, dependability, and capability. System Evolution Plan (SEP) 3 y. Z$ [, r3 jThe documented plan that establishes the strategy to evolve the BMDS 8 M# N$ \- ^# z# Ycapabilities over time. It reflects the BMD Acquisition Executive (AE) and Senior ; U; o) B& q# ` b5 z5 D& [; F& bExecutive Council’s (SEC) development decisions; documents the current BMDS Development Baseline; and summarizes the capability, integration and H6 D+ \6 f( A3 @/ o/ F( T( p4 D, Rassessment 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 . ]: [) w! C0 _) `5 tthose challenges. : V8 q- @5 ]3 O$ r; u4 J b0 USystem Families A collection or grouping of interrelated software systems in the domain that share 3 M) a' ?" s; Y- S% la set of common characteristics. System Generated ; f5 r- r0 T* e% _/ J. xElectromagnetic , R& H% \# d+ B. H! MPulse (SGEMP) 9 f" ^' ?5 T# _. N/ bTransient electromagnetic radiation caused by the photoelectron emission of the surface of an object subjected to a pulse of photon energy. Although local 8 y0 c1 o; x* k8 I' ofields close to the object surface may reach quite high values (kilovolts), the 8 E3 C) V7 R: o/ Iprimary disturbance mechanism is the flow of replacement current through the 8 Q4 g1 ]8 K% \5 `$ k3 n5 |3 cobject in order to produce charge equalization. System Integration Test + D& _4 b- f/ z) X/ O0 HA live flight system-level test utilizing actual system command and control, sensors, and weapon hardware. System Manager A general term of reference to those organizations directed by individual l" C# C4 `1 K4 J/ ^: J( Smanagers, exercising authority over the planning, direction, and control, of tasks " I9 ~+ G$ h& \8 I1 oand associated functions essential for support of designated weapons or 9 Y- y! y' P8 T2 H9 Jequipment systems. 0 h' t' @5 Y* Z1 L# x: `3 V0 oSystem Operational 0 ?" ?9 ?3 [6 wConcept * D) @/ L! r: ], d& V3 F$ HA formal document that describes the intended purpose, employment, 5 f/ q h4 R7 s% xdeployment, and support of a system. 2 E; L3 B# I# v; u0 H* S$ {System 4 g/ r+ x2 E5 h0 f3 [Operation and Integration Functions (SOIF) The automated activities of tracking, communications, asset management, and ! ]/ r; w4 a# J6 ?: xbattle plan execution, which are executed under the guidance of the Command 3 n( w& v: `! band 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 BMD system to fully generated alert, similar to the USSTRATCOM concept of * c( ~3 X8 {* S( e) i& ?. F' ?posturing aircraft and missile forces to reduce reaction time. % k6 w- M j% I. d# b9 k, iMDA GLOSSARY, VER. 4.0 S - j5 n+ X' s: V+ ]4 H286 System Program ( O& b2 L6 Q A5 k; j" oOffice (SPO) + w1 d% H& K2 w* E1 W. {' ~The office of the program manager and the point of contact with industry, - ]: v4 L4 I1 ^% egovernment agencies, and other activities participating in the system acquisition process. (U.S. Army uses term “Project Office.”)

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System 7 B$ h9 c4 Z+ z6 H- e% OReadiness System Readiness includes the development of OPLANs necessary to carry out 3 W' D9 g* p1 F4 ~; H) ~( Othe assigned mission, using strategy and guidance provided by higher authority 6 [/ y, d% r3 g; c7 |: Y$ galong 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 $ ] P' D0 V _$ ?& `/ pverification of system performance, to the extent practicable. It provides for the continued training and exercise of personnel in operating the system under realistic conditions, and provides for control of other system test functions . u. ~3 S1 d+ _. _! \* Fnecessary to keep the system operating. It provides for detection of anomalies % e. `. w9 U$ G" N6 Eand for corrective action. It also provides for maintenance schedule control, historical maintenance data retention, maintenance training, and test results / e* a$ }" \/ q9 R& o/ F% Z, istatus reporting. System ) i; M: u% a4 U6 ?* v+ K3 \Readiness Objective + b6 B) ^) A1 B, L3 o5 P+ D" |A criterion for assessing the ability of a system to undertake and sustain a + {; u4 g ?' T( d1 j6 Y& c1 bspecified set of missions at planned peacetime and wartime utilization rates. . ]2 A, j3 N4 U5 M& ^8 x; ZSystem readiness measures take explicit account of the effects of reliability and maintainability system design, the characteristics and performance of the support . J, H2 v9 r$ }. l8 ~system, and the quantity and location of support resources. Examples of * l; r5 j2 j2 ?; m9 ^system readiness measures are combat sortie rate over time, peacetime mission capable rate, operational availability, and asset ready rate. 0 ]/ e& A5 [7 w T5 v, BSystem . [- b7 K, G( W. D. M. k1 lRequirements Analysis (SRA) J6 _, d6 T! | XAn 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 Requirements 7 \7 Y, G2 ^- v! e. }Review (SRR) 5 A3 x% w6 p* H( [' \ }. o& PConducted to ascertain progress in defining system technical requirements. Determines the direction and progress of the systems engineering effort and the 4 z- a6 P a; F- K, u }$ Kdegree of convergence upon a balanced and complete configuration. * q% i3 d, Y2 G3 _, K) V8 RSystem Security % o6 T9 G# D( a8 f# `Engineering / {! d: b. A+ W, D(SSE) . M( e* d7 K: c; E, @: @- YAn element of system engineering that applies scientific and engineering principle to identify security vulnerabilities and minimize or contain risks * v8 j# Y% L! W+ g8 ]associated with these vulnerabilities. It uses mathematical, physical, and related % x2 l K- h2 z- A1 f/ g# Jscientific disciplines, and the principles and methods of engineering design and analysis to specify, predict, and evaluate the vulnerability of the system to ( p! M- }) b! I+ i" I' Ysecurity threats. System Security " A' B6 H0 {5 P% C3 v3 ?4 r; A( kEngineering Management Program (SSEMP) 9 ?8 p/ z7 ? O) o9 c% ? D+ h. L' DThe 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 3 N z2 Y, O/ i' j4 l1 U$ idefense resource; (2) identifies and reduces potential vulnerabilities to the resource from sabotage, theft, damage, destruction, etc.; (3) provides . }8 l% ]. j/ T; G, @management information essential to system security planning and (4) minimizes * y5 g; V6 h2 s4 t' d" M* yits own impact on overall program cost and schedule. System Security 5 g' ]- U& h% k$ K' w& e3 SManagement Plan (SSMP) 9 v, G: \( m3 G0 BA formal document that fully describes the planned security tasks required to meet system security requirements, including organizational responsibilities, methods of accomplishment, milestones, depth of effort, and integration with other program engineering, design and management activities, and related . D! ~$ u' i/ f, k% ]9 G$ |systems. ; j% P+ K' |. [5 @$ kSystems Engineering An interdisciplinary approach to evolve and verify an integrated and life cycle 0 y: k6 Z/ a7 k8 Z# L/ cbalanced set of system product and process solutions. * q0 ?: v$ X% M9 ?MDA GLOSSARY, VER. 4.0 S 287 Systems ( |, Y. j8 l, JEngineering Management Plan (SEMP) 3 _4 G$ d! }9 f& d% z: g) l: TThis plan documents: (1) Management of the systems engineering process, (2) Integration of the required technical specialties; (3) Performance measures development and reporting, including intermediate performance criteria, and (4) Key engineering milestones and schedules. Systems Test Integration and $ t. Z2 p/ ^6 ^( Z4 \) gCoordination 5 e4 X+ [. U8 @7 Q; w$ ~The combination of SDS elements tests to reflect SDS performance contribution. System Threat & u; k* \# A' f0 Y4 yAssessment ) A8 y! r$ @- z$ X$ ]Report (STAR) Required by DoD 5000.2 and validated by DIA. Establishes the threat (to a Service's Mission Area) and is part of basis for considering mission deficiency - h7 @) b2 N4 Q( I1 mand potential program new start. Updated to support a DAB Milestone or when the threat changes significantly. 2 u2 `0 u, l6 I" t- J" nSystem-Valued 5 `+ `9 D" S ^# h& G$ _' nAsset % O" q, V- B& e& qA system element/component, function, or information element, which is critical to the proper operation and well being of the SDS. 3 v! `( s+ K# V0 Q+ B1 t0 w. vMDA GLOSSARY, VER. 4.0 T 288 T&C (1) Tracking and Control. (2) Test and Control. T&E Test and Evaluation. ( R9 V e/ h+ ^: u- U# k" }6 t) s" ST&T Transportation and Transportability. T-MACH Trusted MACH. T-UAV Tactical Unmanned Aerial Vehicle. ! X' U. y- t3 D* {9 q! V) d* c8 ]T/R Transmit/Receive. T/REA Transmit/Receive Element Assembly (of a radar). T 0 p9 |3 Z$ m) W2 8 I- |& S8 o1 r$ N- STechnology Transfer. T ; F y' A$ Q _4 d2 a% P2 E Technical Training Equipment. TA (1) Threat Assessment. (2) Target Acquisition. (3) Test Articles. * J9 |: F& [- @4 VTAA Technical Assistance Agreement. TAACOM Tactical Air Area Commander. TAADCOM Theater Army Air Defense Commander. $ t& Q6 l/ b, g+ g. E4 s; t$ a/ w7 ZTAAF Test, Analyze and Fix. TAC Tactical Advanced Computer. # k) @ J5 M* ^* K% dTAC-3 Tactical Advanced Computer – Three (USN term). TACAIR Tactical Air. & d5 }$ U; W) Y, \TACAMO Take Charge And Move Out [Airborne SSBN Command Post]. TACC Tactical Air Command Center. + [$ [2 v( Q: I% I9 |: Q. GTACC USMC Tactical Air Command Center (USMC term). TACC USN Tactical Air Command Center (USN term). TACCS Theater Air Command and Control System. 7 {3 _1 h q L8 u2 C, x2 pTACCSF Tactical Air Command and Control Simulation Facility. 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). # Y% S/ ] @- E1 }. ]TACON Tactical Control. TACS Theater Air Control System. MDA GLOSSARY, VER. 4.0 T * B6 D0 u9 }$ Q% k1 }289 TACSAT Tactical Satellite. ' Y8 E2 r9 B( s d6 Z7 g' m9 OTACSIM Tactical Simulation Tactical Air Doctrine 2 N( w: B# z$ r7 \3 FFundamental principles designed to provide guidance for the employment of air power in tactical air operations to attain established objectives. Tactical Air Operation An air operation involving the employment of air power in coordination with ground or naval forces. " m; g% l3 r3 cTactical Air ; g. ^7 {# _2 W4 ]7 {9 g- ~& iOperations ( c& q* o9 D: r* |0 k' aCenter A subordinate operational component of the Marine Air Command and Control ! d6 s8 M4 T, D8 @5 RSystem designed for direction and control of all en route air traffic and air ! J! W# y a0 I& _: M" Fdefense operations in an assigned sector. Tactical Air Support $ }! V0 K# t0 A% o+ _Air operations carried out in coordination with surface forces and which directly 9 x. r* b# t- J, r+ d, }1 Oassist land or maritime operations. Tactical Area of + m* _9 O' ~. }" s: I; vResponsibility / ^, c! z. `. K) w8 ?0 M(TAOR) / A M& v8 S8 B" b! Y' bA defined area of land for which responsibility is specifically assigned to the commander of the area as a measure for control of assigned forces and coordination of support. * I* ` ?! f+ }, u1 RTactical Ballistic " O# e: u5 Q# E8 }, \- i8 EMissile (TBM) A land-based missile generally having a range of <3000 miles that can be ?6 R* V' t( x, l9 demployed within a continental theater of operations. Tactical 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 maneuvers necessary to accomplish missions or tasks assigned. Tactical Data Information link * ?7 W- Q1 W& S. ~* M, w5 ^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. This means that each unit receives all the information transmitted. P: q, F, K' G% C, u0 d5 o9 e4 zTactical Level of War v7 u2 m7 z7 V7 ~, |The level of war at which battles and engagements are planned and executed to accomplish military objectives assigned to tactical units or task forces. ; a3 x: c* R; y! n$ J+ f/ hTactical Operations Area , m8 F( b( s& g% @& Y2 K(TOA) That area between the fire support coordination line and the rear operations ! s3 c& g: y# k; _2 [. aarea where maximum flexibility in the use of airspace is needed to assure mission accomplishment. Tactical 5 e, g" m0 J; C& i5 [% e2 Z9 {Operations Center (TOC) ; ?5 u1 s+ y; {8 y8 `A physical grouping of those elements of an Army general and special staff 7 q( i; ?7 o d1 Mconcerned with the current tactical operations and the tactical support thereof. ' i: e, x. O% d# xTactical Warning 1 L0 y' p! _) c6 o; p3 l(TW) (1) A warning after initiation of a threatening or hostile act based on an evaluation of information from all available sources. ' _ l' @, M X1 @(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. Tactical Warning/Attack 9 E/ z* y F/ b8 CAssessment & v; \+ q; i) i% H' Z: d& O(TW/AA) 6 ?# }, Q+ X, i# G! x: B6 r! WA composite term. See separate definitions for Tactical Warning and for Attack Assessment. MDA GLOSSARY, VER. 4.0 T - ^% Y7 f: O) E# w290 ; X( Z7 |% O) D: XTAD (1) Tactical Air Defense. (2) Theater Air Defense. , U7 w. ^% D( r1 F( v(3) Technical Acceptance Demonstration. 1 v+ R6 D6 e5 {: _" oTAD C2 Theater Air Defense Command and Control. TADAP Theater Air Defense Asset Planner. TADC Tactical Air Direction Center. ' v4 A2 ?" l& w9 f0 T3 t0 hTADCOM Theater Air Defense Command. TADIL Tactical Digital Information Link. TADIL A Tactical Digital Information Link “A”. TADIL B Tactical Digital Information Link “B” TADIL J Tactical Digital Information Link “J” TADIX Tactical Data Information Exchange. : y* X* k5 a3 P5 F) aTADIXS Tactical Data Information Exchange System. TADL Tactical Data Link. * @6 J Y$ T/ ]& X0 \8 n, L0 `TADS Tactical Air Defense System. # X. ^7 O" a& ~6 ?6 ]3 PTADSIM Theater Air Defense Simulation. ; J$ B4 \7 A; c% o- `& HTAF Tactical Air Force. & L1 U8 S; M; E$ X1 C ]1 z( J7 PTAFIM Tactical Architecture Framework for Information Management. TAI International Atomic Time. TAIS Technology Applications Information System. TALDT Total Administrative and Logistics Downtime. TALON NIGHT TALON programs, which support SOF. 4 f- A( B z3 ^2 u: E; F; y1 |; oTALON SHIELD An effort using stereo DSP processing to provide ballistic missile burnout vector + p/ V, t! w: {2 D" \2 ]* \8 eand impact prediction for interceptor cueing, counterforce tasking, and passive defense.

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TAM (1) Theater Attack Model. (2) Theater Analysis Model. TAMD Theater Air and Missile Defense. 9 g: d- X( K3 P8 T# ?% v0 m* ]$ tTank Final Propulsion Stage (used interchangeably with sustainer). Tank Debris Hardware associated with tank. Tank Fragmentation The breakup of a tank, either intentionally to serve as a penaid or naturally as a : A8 g6 x* D" P' X1 p+ n& ] t z& d5 Zresult of aerodynamic loads and heating upon reentry. MDA GLOSSARY, VER. 4.0 T 1 Q# ?) Q! I- ~& o( Y& Z I291 6 B% v, V( ~8 }TAOC Tactical Air Operations Center. TAOM Tactical Air Operations Module. TAOS Technology for Autonomous Operation of Satellites. . \ Z o& c3 o! x! ?TAR (1) The NMD Threat Assessment Report. - L7 x6 S& z6 d4 `3 a(2) Threat Activity Report. (3) Target Acquisition Radar. }( T1 l5 W+ j) Y9 ^0 kTARA Technology Area Reviews and Assessments. 3 f, `6 e5 [4 S2 A( _TARGET Theater Analysis and Re-planning Graphical Execution Toolkit. . [; ]2 X: `3 Z2 g& j4 OTarget Acquisition The detection and initiation of track on a target in the surveillance coverage region of a sensing system. 1 S3 R" w/ L- L5 [, fTarget * `& K( O! M3 d# m" p; mClassification and Type ! t- Q" o7 u7 D* T; ~; `6 vIdentification of the estimated target category based on surveillance, & Y1 L( g$ O6 Jdiscrimination, and intelligence data. Target 6 K0 j" I/ }- O* ?; v: }6 ]2 ?1 zDiscrimination The ability of a surveillance or guidance system to identify or engage any one ' ~9 E ?; c! A3 Etarget when multiple targets are present. Target Object " s3 f4 R: l. j" q7 k' K1 a8 KMap (TOM) ! h, d6 c# @/ c9 _; `A data set, which contains three-dimensional position, estimates for target and ' t! I. M, X- J, a4 L- R3 T7 m, n1 Pother 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. Target Signature (1) The characteristic pattern of a target displayed by detection and " B" s/ l" I. O4 |0 y6 R( [: k' nidentification equipment. 9 x- W; ^9 t3 o( m6 Y(2) In naval mine warfare, the variation in the influence field produced by the 8 L6 s+ U# B) t% ?/ Q9 M. ypassage of a ship or sweep. 2 Q0 [5 G* u- ^" h9 U3 x3 nTarget System 1 r1 T, i( Y SRequirements + v* X+ W( j& k" s4 B0 E" yDocument (TSRD) ; ] v3 H% t5 t! s) N5 YBMD 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. Producing the TSRD is the first step in the target development process. TASA Task and Skills Analysis. 6 I' O/ `) l& {) d9 ?2 yTasks The required actions to accomplish all or part of a COA. Tasks contain guidance ' m) W* _3 H8 D9 C# ^to the Battle Management/Command, Control and Communications (BM/C3 ) % @, s2 G: y/ r/ t# Yengagement planning function concerning resource allocation, constraints, and required performance. TASM Tactical Air-to-Surface Missile. ! N$ T& x' e1 L) A6 G+ u' }" UTASO Terminal Area Security Officer. TAT Technical Area Task. TAUL Teat and Upgrade Link. TAV Transatmospheric Vehicle. MDA GLOSSARY, VER. 4.0 T , X7 L. B. F/ I292 TAWG Threat Accreditation Working Group. TB Test Bed. / ~( M6 I- ` p" bTBA (1) Theater Battle Arena. (2) To be Announced. TBD (1) To Be Determined. (2) To Be Developed. TBIG TMD BM/C3 Integration Group. TBIP TOMAHAWK Baseline Improvement Program. + h. }0 w; P, C/ e5 KTBM See Tactical Ballistic Missile/Theater Ballistic Missile. TBMD Theater Ballistic Missile Defense. TBMDSE Theater Ballistic Missile Defense System Exercise. # \+ v) P3 e n; vTBN To be Negotiated. " S* a6 K, ~0 E& `TBR To Be Resolved. TBS (1) Tactical Broadcast System (US Army term). (2) To Be Supplied. : M2 C/ I1 b2 ?' A0 o! c& c# F(3) To Be Scheduled ! G y! Z) j" J- W, H. i! T. 8 G. q9 A) E( d7 C$ p4 vTCAMS Technical Control and Monitoring System. TCC Tactical Command Center. ; p1 u5 B) j8 P. tTCCF Tactical Communications Control Facility. TCE Three Color Experiment. f& P5 u& Q2 e+ g/ R+ ]% XTCF Tactical Combat Force. TCMD Theater Cruise Missile Defense. ' N$ U0 I" H$ O8 q; dTCMP Theater (Missile Defense) Countermeasures Mitigation Program. 2 B7 v9 ?7 o% H/ o" \2 `8 kTCMP I Theater Countermeasures Mitigation Program One. TCMP II Theater Missile Defense Critical Measurement Program Two (Replaces TMD Countermeasures Mitigation). 0 B6 l" y' X9 v( g# \TD (1) Test Director. (2) Technical Data. (3) Technical Director. ) a0 N$ N! w5 A( W(4) Training Device TDA Table of Distribution and Allowance. TDADT Total Distribution Advanced Technology Demonstration. 2 G0 r L/ l$ G; V: ETDAS Theater Defense Architecture Study. TDASS Theater Defense Architecture Scoping Study. 9 b; ?6 z& d0 G8 ], M& NMDA GLOSSARY, VER. 4.0 T 293 X$ I% |# O, s+ R6 o( ^) KTDBM Track Data Base Manager. " H$ q5 ]+ t1 T0 @& j& xTDC (1) Tactical Display Console. ) q5 N- } L p0 M0 K(2) Theater Deployable Communications (USAF MDAP). TDCC Test Data Collection Center. 2 C% ^# J" k" `TDD Target Detection Device. TDDS TRAP Data Dissemination System. ) a. n1 w3 X. E6 [ ETDI Target Data Inventory. O- K: v2 S' c( {6 oTDK Two-Dimensional Kinetics nozzle performance. : C/ T: N9 f, l9 L# e2 a7 iTDM Time Division Multiplexed. TDMA Time Division Multiple Access (TelComm/Computer term). 4 E% Q1 v$ t3 ?& Y1 E) M/ pTDNS Theater Defense Netting Study. TDOA Time Difference of Arrival. TDP (1) Technical Data Package. (2) Test Design Package. # D/ A$ H8 r( n6 l) s+ A(3) Threat Design Program.

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TDORC Technology Demonstration, Quick Reaction Capability. TDR Terminal Defense Radar. TDRSS Tracking and Data Relay Satellite System. , ` m: ? p1 n! H0 ETDSSPA Technology development for Solid State Phased Arrays. TDT Target Development Test. ' f: w+ J9 j3 MTDTC Test, Development and Training Center. TDU Target Data Update. " q) `# A' a3 i7 OTDUGS (1) Target Data Uplink Ground Station. (2) Target Data Update Ground Station. TE (1) Thermo-electric. (2) Test Engineer. (3) Training Element. + [& G$ ^8 Y( _5 @$ \( B(4) (BMC3) Test Exerciser. TEA Transportation Engineering Agency. TEAS Test and Experiment Activity Summary. / w8 S, F$ `& ~Tech (1) Technical. (2) Technology. (3) Technician 5 d7 a- g4 `, QTECH Technical TECHON Technical Control. 6 Z" A: P, `& A1 Z) c# I2 NTECHEVAL Technical Evaluation (USN term). MDA GLOSSARY, VER. 4.0 T k. ?0 L9 T L% z- m! _294 0 {. Z( I/ F( N. uTechnical Data Scientific or technical information recorded in any form or medium (such as manuals and drawings). Computer programs and related software are not technical data; documentation of computer programs and related software are. Also excluded are financial data or other information related to contract 1 R2 m0 V' F* K% D$ i' Badministration. Technical Data % [, d! @: J/ j6 b% o$ ]; R9 h* UPackage (TDP) A technical description of an item adequate for supporting an acquisition strategy, production, engineering, and logistics support. The description defines the required design configuration and procedures to ensure adequacy of item performance. It consists of all applicable technical data such as drawings, ! J2 a1 _! W7 {' eassociated lists, specifications, standards, performance requirements, quality assurance provisions, and packaging details.

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Technical Evaluation * D. H; r- z: F+ rThe study, investigation, or test and evaluation by a developing agency to 0 n s& Y6 u4 ~& V. jdetermine the technical suitability of materiel, equipment, or a system, for use in $ S, ^8 V* S& b% h# \* d% a6 hthe military services. (See Development Test and Evaluation.) Technical Objectives The “target” values for the development effort when insufficient data is available 4 x! J. _( O6 `! S8 Lfor stating binding technical requirements. Technical Objectives & 4 ]! S% v7 Y7 D( f4 K, p8 JGoals (TOG) - I: J# G- \, t8 Y% x! ^+ Z4 BHigh-level acquisition document to guide decision making for BMDS * L3 d# r+ T6 x4 hdevelopment; communicates objectives and goals. Technical ! g% u$ T; k" o# M7 j1 U2 P }Parameters (TPs) A selected subset of the system’s technical metrics tracked in Technical Performance Measurement. Critical technical parameters are identified from risk " H+ B6 i+ i5 f( F# eanalyses and contract specification or incentivization, and are designed by management. Technical Performance Measurement (TPM) . t5 `' \$ e8 |# X) q! @3 ^Describes 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 values to be achieved through the planned technical program effort, measures & B% Q- e- t- o; C* ddifferences between achieved values and those allocated to the product * ~+ y: e$ L- G. Felement by the system engineering process, and determines the impact of these " e6 W% S1 \4 Bdifferences on system effectiveness. Technical , ~3 w6 l# ?2 o5 zSpecification A detailed description of technical requirements stated in terms suitable to form the basis for actual design development and production. Technical Surveillance 4 S" v& ~: |1 b4 w& Q7 v! mIntelligence 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. . {9 D3 t8 f6 }: Z# oTechnology 3 F1 {: S1 @* U% iExecuting 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 ' ^; a7 O/ @+ AAgent. Technology Program ( N) ?9 J0 u2 g( J8 m) H& k KDescription 0 j) b$ H3 {$ G8 L5 b0 Y/ aThe generic description of the applicable supporting technology or critical supporting technology. ( ]$ ]) F5 A) x- N% wTECOM Test and Evaluation Command. TED Technology Exploitation Demonstration. MDA GLOSSARY, VER. 4.0 T 295 TEIPT Test and Evaluation Integrated Product Team. TEL Transporter-Erector-Launcher. Telemetry, Tracking, and + S" D2 O1 D) n/ l' b2 J* DCommand (TT&C) 6 E5 G- u1 i$ @+ {Functions 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. # y, h" `" [$ A* qTeleprocessing The combining of telecommunications and computer operations interacting in the automatic processing, reception, and transmission of data and/or information. TELESAT Telecommunications Satellite. TELINT Telemetry Intelligence. TEMO Training Exercises and Military Operations. 3 h7 T0 ]2 n n9 O. M- I5 F( GTEMP See Test and Evaluation Master Plan. ) V* C* q9 V6 PTEMPEST TEMPEST is an unclassified short name referring to investigation and studies of 3 v* ? g5 M* |' U2 q+ ^compromising emanations. It is often used synonymously for the term * Y6 j, q7 I d9 J2 `" o* Y"compromising emanations,” e.g. TEMPEST tests, TEMPEST inspection. (See / W1 A- }3 V4 T7 k7 \ \5 lCompromising Emanations.) 5 k3 K5 f2 V* m' MTENCAP Tactical Exploitation of National Capabilities. # x! S3 T2 h+ _; }% tTEP Test and Evaluation Plan. C, F+ m ]8 }- @2 X( Q9 d5 L/ g% dTER Test and Evaluation Report 3 e' ` L3 H! OTERC Test and Evaluation Resource Committee. 4 s4 P0 [$ @( `1 JTERCOM Terrain Contour Matching. : }8 a0 v- {7 I. JTerminal Defense Segment (TDS) ; W) m! i7 [9 x/ r* H5 x$ y* jThe portion of the BMDS that defeats ballistic missiles in period of flight between / T( K# Q' q3 jatmospheric reentry and impact. / B5 k7 K0 T, B) k5 OTerminal $ p' T2 [# d9 |2 P6 `, k& T& KGuidance 9 e' Q% v7 u3 x7 `6 p" JThe guidance applied to a guided missile between midcourse and arrival in the 3 g5 ]6 D# A; R0 |2 J: ]vicinity of the target. 0 [0 [7 K7 @- J6 u: VTerminal Phase That final portion of a ballistic missile's trajectory between the midcourse phase - W9 y% P9 w5 C2 }, v: fand trajectory termination. : r- ^. `& G1 x! q7 }Terminal Phase Interceptor , S+ R/ Y' F, I9 i4 k4 g, h' c- mA ground-based interceptor designed to intercept and destroy RVs in the - I3 ^5 d/ }2 A2 q& m! yterminal phase of flight. It may also be assigned to intercept and destroy enemy 0 o. y$ n; F5 m2 f- L+ nPBVs and RVs in the midcourse phase. (USSPACECOM) Terminator Transition from sunlight to earth's shadow in space. 4 t3 }3 p1 p3 o2 [. J" ?5 `# X3 fTERS Tactical Event Reporting System. TES Tactical Event System. & P: n0 `# ?' I3 |TESP Test and Evaluation Security Plan. ! s; m. {' V, p# v" Z' C, r( fTESSE Test Environment Support System Enhancement. * @5 v: O% l! t) IMDA GLOSSARY, VER. 4.0 T 296 D# h& E5 g; `1 h* Y8 K/ aTest and Control The ISTC Test and Control provides the human interface for testing system , p# k3 y& J5 u& M; a. m5 H7 c: Ahardware and software. The Test and Control will consist of the necessary 6 V8 x4 N% D2 Y& ~& u9 Dconsoles, processors, and storage devices in order to be able to control all " L) O3 C: b q4 b. ~9 u2 Z" K0 Ooperations of the ISTC such as configuring the system, running a scenario, analyzing data, generating reports, and testing system hardware and software. Test and ! k* c8 @1 E0 ^: S2 WEvaluation (T&E) . L4 y% v0 I1 \4 dProcess by which components or systems are tested and the results evaluated to assess progress of design, performance, supportability, etc. There are three ; o% \) q% B8 _4 F3 v( W* |% |types of T&E -- Development (DT&E), Operational (OT&E), and Production 8 v! ?: Z- ?/ g# f7 J' uAcceptance (PAT&E)--occurring during the acquisition cycle. DT&E is conducted 2 n) v8 V( B! b& \7 [7 K9 ]9 Dto assist the engineering design and development process, to proof 9 e! Y/ O$ u: i3 g6 c# Bmanufacturing processes and control and to verify attainment of technical / x [+ Y: E0 ^# qperformance specifications and objectives. OT&E is conducted to estimate a * y( P0 a7 R' ~ p L& k: Osystem's operational effectiveness and suitability, identify needed modifications, and provide information on tactics, doctrine, organization, and personnel ( D3 d& {6 J' v# Xrequirements. 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 the production decision (Milestone III) to provide a credible estimate of + @! M+ Y X: }: Poperational effectiveness and suitability. Therefore, IOT&E is a field test * i- n- u% _2 h& x* Zconducted 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 0 b$ f6 q9 ^' r& ]4 H+ {7 Fand 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 5 }0 i6 p# `6 `; W/ r2 \& qEvaluation " E3 J6 ^! j# R1 {2 }" l4 T0 K: Q" E$ d6 mMaster Plan (TEMP) 0 }/ B( l; P; |0 m: K) F$ r) A' g! |An overall test and evaluation plan, designed to identify and integrate : ]1 R% F" N/ d$ @- {objectives, responsibilities, resources, and schedules for all test and evaluation to be accomplished prior to the subsequent key decision points. Prepared as 9 o1 H# ]" u- \6 O% eearly as possible in the acquisition process, it is updated as development progresses. 7 U% j' D3 G0 s4 `: }$ i$ k9 QTest and ' u; l" F2 \* Z+ V5 W: U0 `Evaluation Working Group (TEWG) 9 c" s+ e1 Y- b+ S& R5 KThe TEWG is the forum in which T&E coordination for test requirements, planning, execution, and reporting, is accomplished among members of the ' W: y/ Y( a: h% e6 aAcquisition Team. The primary purpose of the TEWG is to optimize the use of 5 L+ N6 O6 q* t5 b' Rtest 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 / x/ `3 \7 {/ D" Brelated contractual documents, and assist in evaluating contractor proposals when there are T&E implications. 6 G8 L6 ~7 W% Y& R% d( @Testbed A system representation consisting partially of actual hardware and/or software and partially of computer models or prototype hardware and/or software. * Z; J; q1 B# I4 p" W; j/ [Test Criteria Standards by which test results and outcome are judged. Test Integration 7 W: G! j- o* Q. \3 z7 n( FWorking Group (TIWG) A working group designed to facilitate the integration of test requirements in order to minimize development time and cost and preclude duplication between developmental and operational testing. Test Plan A document prescribing the approach to be taken for intended testing activities. , O5 M7 N J! \8 m. eThe 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. MDA GLOSSARY, VER. 4.0 T 9 d6 p% n- S0 ~; m2 T4 a- V# K297 7 T: f; w3 z9 gTest Target 0 c' C# o9 t; I) ^Vehicle (TTV) " v9 P7 G4 ]$ z* USingle stage, ground launched, solid propellant theater target developed for ! ^& K$ _3 \: I/ P. F" Q& V: BSMD Program. Also called “Aries”. 2 s( o8 L2 y! x6 A' JTest Validity The degree to which a test accomplishes its specified goal. TEV Test, Evaluation and Verification. TEVS (1) Test Environment System. (2) Test Environment Support Systems. ' o T/ V6 N8 U5 H1 W. {4 b* B- v \TEWG See Test and Evaluation Working Group. $ l& A; ? Q3 p7 K3 lTEx Test Exerciser (NMD BMC3 Term). . n$ _2 x4 R& \, o: LTEXCOM Test and Experimentation Command. t, l' n" I0 P* C5 ~TF Task Force. 5 X2 i' ^# A: {0 M% x: gTFC Tactical Fusion Center. TFCC Tactical Flag Command Center (USN term). 2 ^! A, i; ]& W4 [1 @2 dTFD Technical Feasibility Decision. TFE Thermionic Fuel Element(s). TFIM Technical (Architecture) Framework for Information Management TFOV Theoretical Field of View. TFR Terrain Following Radar. " J! A8 E5 E" m" C# J5 \TFRAMES Tools to Facilitate the Rapid Assembly of Missile Engagement Simulations. ( R% @. Z. G: @" o$ LTFT Time Off Target (JFACC term). TFW Tactical Fighter Wing (USAF term). TG (1) Threat Generator. (2) Trajectory Generator. TGINFOREP Target Information Report (JFACC term). + I4 f( E/ ^" N2 UTGS Track Generation System (USN term). 5 S+ }' D: u$ W: u- D6 B! gTGW Terminally-Guided Warhead. THAAD See Theater High Altitude Area Defense System. Theater The geographical area outside the continental United States for which a commander of a unified or specified command has been assigned. # p$ Z# I, H( ^4 @5 ~3 U# vTheater Attack Attack on a geographical area outside the continental United States. Theater Ballistic Missile Defense (TBMD) System : @# i% M- w qThe aggregate TMD C3I and TBMD forces that, in total, provide defense against 3 i9 ^; ]" d$ z# \7 C' g$ H Dballistic missile attacks within an overseas theater of operations. (USSPACECOM)