航空缩略语词典

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STINFO Center Science and Technical Information data centers archiving and providing user 2 c/ r# d8 A7 N2 Z2 baccess and support to a variety of missile defense test and evaluation data. STM Significant Technical Milestone. 2 N* h9 \/ \8 H$ mSTO (1) Special Technical Operations (JFACC term). (2) Science and Technology Objective. 6 S5 N" Z5 ^. tSTOAL Short Takeoff/Arrested Landing. $ X* ~9 D3 \( l$ b; DSTOM System Test Object Model. Storage, Handling, and Transportation 2 C K! B- ?' o# U3 Z1 B) `: Z2 YEnvironments 9 g7 D6 M. |7 o$ t4 s4 \: fThese environment categories cover the applicable free field or ambient : d$ l2 U7 d8 x3 Y, b& Qenvironments, which the system assets must be capable of withstanding during storage, handling and transportation. They include the full array of applicable atmospheric 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. 3 u- N: y! v' [1 \7 ]& uStorm Name of a theater ballistic missile test target system, part of the Baseline Target 5 {5 C2 C/ Y: v9 b! K; YSet. 9 S6 k, C5 n5 @: x) U2 t- mStorm Shadow Conventionally Armed Stand Off Missile weapon based on Matra of France’s Apache missile. 7 e' H% Z& t- I' }3 K6 Z) Y0 {0 wSTOW Synthetic Theater of War (US Army term). - j" N* E! a. B. C9 y6 k; @STP (1) System Test Plan (2) Sensor Task Plan. STRAP HATMD System Training Plan. STRATCOM Strategic Command. Strategic " k2 S- j, F: i! R- Z, R9 UDefense All active and passive measures to detect, identify, assess, degrade and defeat ballistic missile, air, and space threats to North America, including measures to nullify or reduce the effectiveness of such attacks. : c" e/ c3 \+ O& P3 O1 FStrategic Defense Emergency Declarations that attack is imminent or taking place. Strategic Defense System (SDS) 2 X4 ~4 r/ E5 A) ]) [4 ?. H% D5 T4 DA generic descriptor, which refers to all architectural elements of the evolving ! k2 k+ ?: X) S) nballistic missile defense system. # Z3 V5 M1 D! C% [MDA GLOSSARY, VER. 4.0 S & ?: l; d# v( ] r7 h280 Strategic Level of War The level of war at which a nation or group of nations determines national or alliance security objectives and develops and uses national resources to accomplish those objectives. & f0 [; {4 p4 pStrategic Offensive Forces . Y# J/ L, w# u(SOF) Those forces under the command of the Commander in Chief, USSTRATCOM, the Commander in Chief, Atlantic Command, the Commander in Chief, Pacific Command, and other forces assigned to execute the Single Integrated ) ~. Y7 V) ]& z( W% R9 `* Q7 @- {Operations Plan (SIOP). These forces include but are not limited to B-52s, B-1s, 5 V$ i5 M; S- d3 y" [. GFB-111s, Minuteman IIs and IIIs, Peacekeepers, Poseidons, and Tridents. Strategic " b% O8 {0 E; P7 YReserve That quantity of material that is placed in a particular geographic location due to $ r, j) c: ^$ r. Z) rstrategic considerations or in anticipation of major interruptions in the supply : T4 m3 e3 p# s9 o* X+ Idistribution system. It is over and above the stockage objective. , i4 b1 _% Y2 F4 X5 cStrategic 5 e. _0 L% T3 ]Warning A warning prior to the initiation of a threatening act. Strategic - [7 K& b }2 P1 g, kWarning Lead ( v) g% ~' ]0 ^) D1 x; a8 [Time 1 Z1 K( a" c# Z7 `That time between the receipt of strategic warning and the beginning of ) C7 o# }' U* W5 h2 ^hostilities. This time may include two action periods: strategic warning predecision time and strategic warning post-decision time. Strategic $ h6 m" c; l7 vWarning Post- 2 ~: ^5 o. Q7 ^: FDecision Time , b4 L2 s% H& H9 _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 warning lead-time available for executing pre-hostility actions to strengthen the ! _8 `; N. c5 ?national strategic posture; however, some preparatory actions may be initiated in ; { J; |6 M' Y# Y% {the pre-decision period. Strategic Warning Pre- ( d( @2 N: u9 n @* B) IDecision Time 9 X, e' q; E. bThat 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 8 P. W# f- U2 ^, M' z X& B6 pavailable to the highest levels of government(s) to determine the strategic course % d' `2 i. d9 c1 w) g, Z( E0 Aof action to be executed. # w- n, ]1 y1 I% ?/ h( ~9 Q8 l7 fSTREAD Standard TRE Display. STRICOM Simulation, Training, and Instrumentation Command (USA term). Structured Attack . z4 @) S3 G( y: c1 K0 mAn attack in which the arrival of warheads on their diverse targets is precisely 4 W. C% K [$ l) b2 B3 }+ b/ @$ gtimed for maximum strategic impact. # H- |/ j. E& p7 T+ dStructured ! P3 j: b, d9 u2 b gDesign A disciplined approach to software design that adheres to a specified set of rules based on principles such as top-down design, stepwise refinement, and data # j; R' \6 P+ f5 }' y4 O0 ] ]/ ]flow analysis.

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Structured Program ' l6 |' P' C3 B- [. [9 A5 }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 , {4 n }6 v3 E- A+ zinstructions, conditional selection of one of two or more instructions or * C- P4 w% k ]9 H' Z# Y# }sequences of instructions, and repetition of an instruction or a sequence of 2 p& i. B2 R/ I9 s- L3 qinstructions. , x! }' p8 x! x* }' hSTRV Space Technology Research Vehicle. 6 ?% [( v& ~- ^ S m5 [0 _3 ASTS See Space Transportation System. 2 w& f1 J7 J+ m3 S" Q- b# VSTSC Software Technology Support Center. : Q1 R {) M& A! p- J/ w9 c% O& s& ZMDA GLOSSARY, VER. 4.0 S 4 p, u9 y& @. I' i$ p281 2 J1 H1 U/ S! `% c2 x; iSTT (1) Small Tactical Terminal (USAF term). 8 T" b- b6 _$ _: n$ F(2) Stockpile-to-Target (US Army term). t/ B4 J7 @; E1 Y ^% D3 D3 G$ h6 FSTTR Small Business Technology Transfer. / l) N7 @6 w4 A5 w( w0 }9 g; b0 zSTU Secure Telephone Unit. 8 Y* N' S9 K4 V, D, |6 rSTW Strike Warfare. STWC Strike Warfare Commander. STWG Simulation Tools Working Group. . r. z# ?0 A8 q* }7 y# o4 qSubassembly Two or more parts joined together to form a unit, capable of disassembly, which 5 A5 z& W2 Q& K5 y+ Eis only a part of a complete machine, structure, or other article. & U& Y. D' L7 P7 f2 {Subcontractor A contractor who enters into a contract with a prime contractor. 7 l7 g- B8 G, L5 o: sSubject Security Level , l: I4 B! p( y: L0 |+ X2 ?A subject's security level is equal to the security level of the objects to which it has both read and write access. A subject's security level must always be dominated by the clearance of the user and with the associated subject. Submarine- ! P& j; e2 o, D ?Launched ) `! j7 [ J5 ?8 D/ ~7 XBallistic Missile 8 ^1 [8 f6 M1 l# a/ T- O(SLBM) ! C% Q( l8 g5 a" g+ d- WA ballistic missile launched from a submarine, with a range of 3,000 to 6,000 ' k2 u3 \8 `/ ]! y3 F7 {& y. imiles. SUBROC Submarine Rocket. : w. V. b. ]! }, wSubsystem A functional grouping of components that combine to perform a major function % ~% e0 S# W2 s- a) @within an element, such as attitude control and propulsion. # D/ z( L. t! g' s: {# s! MSubtractive Defense " v3 G0 X: k% A P( D2 vFirst come first engaged as long as weapons last. SUCCESS Synthesized UHF Computer Controlled Equipment Subsystem. ( Q- R8 G! @# ~+ nSuccession of Command 1 {4 R& E4 @$ _The planned or actual sequence in which subordinate commanders, in turn, * K5 J" A# @# b0 Z7 Pbecome de facto commanders of a senior organization. Devolution of command is a synonymous term. SUM Software Users Manual (Computer term). 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 6 p" h5 N# L" Y$ ^7 B$ Sdecisions about future use of resources. ( b5 }% F L, z, o2 aSup Pro Supporting Programs (MDA term). J: k y' X/ {4 w) @$ MSuper Survivable Solar Power Subsystem Demonstrator. Super Radiance The process used by a super radiant laser to generate or amplify a laser beam in 1 x% q* L. ]$ S6 \a single pass through a lasant material, or, in the case of a free electron laser, # q @ \* a7 B* ythrough an electric or magnetic field in the presence of an electron beam. Super _( T1 D) a J/ V6 }- N+ Bradiance is actually a form of stimulated emission. Also known as # F& s2 q3 \% [9 a& d8 Jsuperfluorescence, or amplified spontaneous emission. MDA GLOSSARY, VER. 4.0 S & d4 L$ n0 Y. I2 v5 Q: L282 Superradiant Laser (SRL) A laser in which the beam passes through the lasant only once; mirrors are not required for the operation of such a laser, as they are with more conventional lasers 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. Supervisory Programs Computer programs that have the primary function of scheduling, allocating, and controlling system resources rather than processing data to produce results. , d S% j6 J2 Q* BSupplemental Appropriation ) h ]0 a" A% u- k$ HAn appropriation enacted as an addition to a regular annular appropriation act. Support " l% J' a" v/ h& I! i2 [Equipment All system equipment required to support the ground and flight phases of the mission. Support equipment includes aerospace ground equipment (AGE), 4 U# P! [ k/ h& T1 b& j+ `maintenance ground equipment (MGE), transportation and handling (T&H) 5 }0 r7 p8 m/ M. y: }, e( Dequipment, and equipment used to support system deployment (i.e., assembly ' w3 n% y3 m2 {& D7 Itools and fixtures, test and checkout equipment, personnel support and protection equipment). Support Personnel $ [1 F! V- F {: q2 H7 |Individuals, in addition to operators, trainers, and maintainers, who are directly 5 @8 u5 T) w* h% ]4 s1 wassociated with an operational system(s), and who are critical to its continuous / D; V( p1 m/ F/ c" g" Y/ koperation. Examples include program management offices, security, supply, , N m. b5 a3 Y8 Gadministrative support, and the like. Support Software Software that aids in the development or maintenance of other software, for example compilers, loaders, and other utilities. ( }: _& K/ ~# s; B3 W% XSuppression Temporary or transient degradation of the performance of a weapons system, * p' }5 Y2 w* tbelow the level needed to fulfill its mission objectives, by an opposing force. : i. N" X1 g/ W- Z- g6 r1 Q9 OSUPSHIP Superintendent of Shipbuilding. SURCOM Surveillance Constellation. Surge Production An increased rate of production necessary to meet demands for defense items 2 ?1 X2 L+ y. o9 y$ j Tdue to a need for accelerated production to meet a threat or for a wartime or * B+ \& H1 T8 u# g* ^% jmobilization situation. This increased rate can be obtained by having excess production capacity available or by utilizing multiple shifts of normal capacity measures. Surveillance An observation procedure that includes tactical observations, strategic warning, and meteorological assessments, by optical, infrared, radar, and radiometric sensors on space-borne and terrestrial platforms.

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Surveillance Requirements 6 _* u! z0 e2 @* `# m" oRequirements are requests for surveillance, including relative priorities for coverage and sensitivity levels, based on operational orders, selected response options and current surveillance system availability. Surveillance, 3 _. J5 M2 h. a! c TSatellite and ( w. \8 _0 `9 c* s1 AMissile The systematic observation of aerospace for the purpose of detecting, tracking, - w: v, J- _7 W7 Qand characterizing objects, events, and phenomena associated with satellites and in-flight missiles, friendly and enemy. " s. M/ P6 g6 S+ ]: XSurveillance / n, E8 K+ `! C% rSystem Configuration 9 r; {4 C" v9 r) w* V! W- \" Z( RThe sensor types and locations and the modes of operation currently activated 1 m5 o+ W9 u* y' B1 rin the surveillance system. ( \$ |$ K P6 S: rMDA GLOSSARY, VER. 4.0 S 283 q! N0 \7 P8 S1 N8 ESurvivability ; d6 {2 l- N9 f2 v, y+ iOperating Modes The operating modes not including but in addition to the self-defense modes . q6 }1 _9 g, ]! x. C1 ethat all the elements can use to protect themselves against direct enemy attack. Survivable and Enduring Command Center (SECC) The USSTRATCOM mobile C2 facility. SUS Site Utilization Study. Sustainer Propulsion stage of a missile usually operating after the booster cutoff. ( ^4 T( E6 u- ^6 [* w& N- pSV Space Vehicle. SVS (1) OBSOLETE. SSTS Validation Satellite. (2) Scientific Visualization Suite. + e, j3 s) W8 _, Y/ xSW (1) Software or (S/W). (2) Space Wing. 5 @5 P3 P# J* i4 USWC Strike Warfare Commander. $ C; R( F# Z* K9 o6 vSweep Jamming A narrow band of jamming that is back and forth over a relatively wide operating 9 C) q( K2 Q) c- p$ G! oband of frequencies. SWG Scenario Working Group. % g( ]9 x. X" C1 e) R2 K ASWIL Software-in-the-Loop. SWIR Short Wavelength Infrared. $ N9 ]! l4 p o" T3 @. XSWSA Spatial Weapons System Analysis. E# y; h* ~/ NSWSC 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 2 y" Z {$ @5 P1 @, t+ uone correspondence with the data assumed to have been transmitted. Synthesis The automatic generation of a run able system from a specialized design where each module description has associated implementations. 8 i4 [7 y" m* D+ a& f. HSynthetic Aperture Radar ) ~$ b7 R8 E5 k- U(SAR) % J5 Q) r' P: _ X8 x* {A radar technique that processes echoes of signals emitted at different points % V! v. ?9 u5 l% S6 Galong a satellite's orbit. The highest resolution achievable by such a system is 3 ~% v1 D# P Ptheoretically 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. , c E, V/ u' u U, J3 ^SYS System. & m' G6 A3 g6 NSys C/O System Check Out. Sys Cmn System Common. Sys T&E System Test and Evaluation. 3 O8 y# S) X8 Q8 o) _MDA GLOSSARY, VER. 4.0 S 284 SYSCOM Systems Command. System (1) The organization of hardware, software, materials, facilities, personnel, data, and services needed to perform a designated function with " ~" e& |. ?: [; m& b0 F0 kspecified results, such as the gathering of specified data, its processing, 9 z; b6 O2 I% h, kand 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 3 s: u0 b6 R( Y3 O$ P7 B0 ?* g$ grequirement. System 4 H, |, n6 v2 h8 bActivation That set of coordination, assessment, decision, direction and control functions implemented to enable defense weapons, and to initiate the automated, realtime aspects of Battle Management, Engagement Control, and Weapon System - j1 ]( U- L% ]5 g3 nControl. 4 j4 l3 T" l; U% I7 D' D O# QSystem 5 l2 v# }. Y/ E7 r- ?5 t$ R: ?Architecture 7 J9 ]" Q" j$ ]- \System Capability Specification 5 [% D0 F6 U2 r0 P0 T, A% E(SCS) 1 j5 G! ]' L0 |' fThe 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 & t5 l- I" u0 `) o7 ~7 f1 m3 Eelements of missile defense systems. + M8 o7 m- S6 \The government document that translates capabilities into functional % x/ o/ U: C# h7 sspecifications for the overall BMDS and allocates functional specifications among 3 N5 f0 j4 n6 \+ Jthe elements of the BMDS. 2 F8 Y1 {8 F3 x- y: ~+ M+ `System Center (SC) A center in CMAFB responsible for the scheduling of maintenance for worldwide sensors and supporting equipment as well as maintenance responsibility of 9 M- z2 e0 k0 _! requipment in CMAFB. 8 V9 G: W7 u0 g" S: mSystem Concept 8 ~" F0 s x1 Z2 h, aPaper (SCP) 9 Y9 ]* l- y) H8 G1 K5 j" a& ] ^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 demonstration and validation phase and the reasons for elimination of other concepts. Now an Integrated Program Summary (IPS).

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System ) M2 [# g' r& nConfiguration Control Board 2 t5 [& e9 g6 p( t(SCCB) The senior SDS configuration control board. The SCCB will manage the systemlevel configuration of the SDS and the interfaces between elements of the SDS. System Control Function or task of monitoring the maintenance status of assigned sensors and computer systems. System-Critical # K, O- f" K. q4 } FFunction ; H: y' M" l6 uA function that is necessary for the successful accomplishment of the system's mission. + C# u1 T0 K6 Q2 {1 GSystem Definition Review (SDR) ! R6 f7 T9 O( y! g# ~7 VThe formal review, in briefing format, for periodically deciding on updates to the system plans for development based on estimates of the program schedules and funding. The SDR summarizes candidate development plans and their potential # a: `0 q8 e, |' c# P& L& eimpacts on system design, cost, and schedule. The SDR provides a systemsengineering basis for the MDA program planning activities. Following the SDR, d8 f6 d0 d5 D0 P- cdetailed element planning will result will result in a Configuration Control Board, + d& b+ T( G% b9 L& t2 Nfinal trades, and program documentation in the PPBS. 7 x" }" U9 H5 ]1 n* }( r6 a% e0 WSystem : x/ b4 u! {3 j- G) SDeployment Delivery of the completed production system to the using activity. MDA GLOSSARY, VER. 4.0 S ( ?! l# ?# l5 O! o+ ^285 / L8 O; a6 _+ E$ r2 pSystem Design (1) The process of defining the hardware and software architectures, components, modules, interfaces, and data for a system to satisfy specified system requirements. 6 J8 |4 U, k `: Y6 a$ G" I(2) The result of the system design process. System Design Concept An idea expressed in terms of general performance, capabilities, and 3 w6 p/ Z, p9 [+ j- A' Zcharacteristics of hardware and software oriented either to operate or to be operated as an integral whole in meeting a mission need. System Design Review (SDR) ' K5 l% x: m& [Evaluates the optimization, correlation, completeness, and risks associated with * G. K) p3 F5 z% p- a ^* r Gthe allocated technical requirements. System 4 g# R( {% m* d* pEffectiveness The measure of the extent to which a system may be expected to achieve a set of specific mission requirements. It is a function of availability, dependability, and ) N6 @! _1 s9 K. rcapability. ! x" `* D5 n3 l5 F* eSystem Evolution ' S; b0 [( o. X' N$ U- XPlan (SEP) 5 T$ T) U7 J' H2 I) nThe documented plan that establishes the strategy to evolve the BMDS capabilities over time. It reflects the BMD Acquisition Executive (AE) and Senior Executive Council’s (SEC) development decisions; documents the current BMDS $ }# e5 P/ j; h: m) {Development Baseline; and summarizes the capability, integration and 9 d3 N3 T. g! X, E1 ?assessment of the BMDS evolution. It identifies opportunities (items that provide : J0 [# v9 ^% B! W: O4 bsignificant improvements in BMD capability), identifies challenges (impediments to / K! n" w( J2 F f! ~; Jachieving opportunity), and points to promising alternatives that can overcome those challenges. * [4 I8 m. K& _( wSystem Families A collection or grouping of interrelated software systems in the domain that share B2 n% O* L' k9 _a set of common characteristics. ) m0 x! _' {" W+ ASystem Generated ~3 t' e2 p# o, T' W) Z0 T/ FElectromagnetic Pulse (SGEMP) Transient electromagnetic radiation caused by the photoelectron emission of the g- r2 E3 ~+ c4 G1 Zsurface of an object subjected to a pulse of photon energy. Although local 6 q/ F) H7 f0 {. Gfields close to the object surface may reach quite high values (kilovolts), the primary disturbance mechanism is the flow of replacement current through the p/ o" m/ i( u! m: {) robject in order to produce charge equalization. ( }# r+ U' X! pSystem Integration Test A live flight system-level test utilizing actual system command and control, 2 C+ z( Q1 B& q7 r5 @ K; ^( fsensors, and weapon hardware. System Manager A general term of reference to those organizations directed by individual ( p( a. m% m/ [5 `, ~$ _4 x( p& D, bmanagers, exercising authority over the planning, direction, and control, of tasks and associated functions essential for support of designated weapons or equipment systems. System Operational - _ r* e$ I6 ^$ aConcept 0 H$ E8 i% d! O" {) ~, yA formal document that describes the intended purpose, employment, deployment, and support of a system. System {- }; B% @3 `+ n3 u1 Y' hOperation and # M% |3 b8 y- H ^Integration Functions (SOIF) ( H1 d6 V$ j. H( L: v0 oThe automated activities of tracking, communications, asset management, and 2 Y# q# o: H" ?; t. g1 t/ N3 Abattle plan execution, which are executed under the guidance of the Command and Control Element. The allocation of these functions (and sub-functions) to the system elements will be specified in the architecture(s). ) D0 }% S' _2 }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 1 W8 F2 O, Y8 `posturing aircraft and missile forces to reduce reaction time. # z4 x) E& r2 o# J* Y/ tMDA GLOSSARY, VER. 4.0 S % f: C$ |( n7 A/ r; R6 `; H& }" c286 System Program ' L \3 k3 r0 w9 m# a, B5 g- sOffice (SPO) The office of the program manager and the point of contact with industry, 7 c9 v+ K$ `8 `8 v, _4 ^5 Z, K* @6 Y* vgovernment agencies, and other activities participating in the system acquisition process. (U.S. Army uses term “Project Office.”)

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System . I1 z9 i7 k. _- O0 {! MReadiness System Readiness includes the development of OPLANs necessary to carry out the assigned mission, using strategy and guidance provided by higher authority 2 W+ l8 b- B8 {8 Y3 Kalong with knowledge of current system performance and planned capabilities. It 5 A1 X3 F5 t! f0 @* Y' y0 l g% bincludes peacetime tests and exercises to maintain the system in an operational state, and the demonstration and evaluation of alternate tactics and the 4 H( ^4 _8 r$ U+ Bverification 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 * l" S9 G- u+ [6 q9 Nnecessary to keep the system operating. It provides for detection of anomalies and for corrective action. It also provides for maintenance schedule control, 0 c/ f6 z8 x) ^historical maintenance data retention, maintenance training, and test results status reporting. System * s4 |7 \- F. B( \# U9 z3 GReadiness Objective 4 W4 y" m2 L: S7 tA criterion for assessing the ability of a system to undertake and sustain a specified set of missions at planned peacetime and wartime utilization rates. System readiness measures take explicit account of the effects of reliability and ( C) L& z% {% P dmaintainability system design, the characteristics and performance of the support system, and the quantity and location of support resources. Examples of system readiness measures are combat sortie rate over time, peacetime mission capable rate, operational availability, and asset ready rate. System Requirements 5 f; {6 m5 s' `6 v; z# u5 C4 n+ pAnalysis (SRA) An analysis of the operational system requirements, as defined in the System Concept Paper and other approved requirements documents, used to determine 9 t1 I/ l' O8 l; Z) T K, }specific system functional and performance requirements. System % F- f( s" Y; nRequirements + J: |; C/ x6 q* P+ ?- C" x' G5 NReview (SRR) Conducted to ascertain progress in defining system technical requirements. 6 t J# M3 k5 J! CDetermines the direction and progress of the systems engineering effort and the % |9 s4 O" U, {' R* adegree of convergence upon a balanced and complete configuration. System Security ! D, N* d) z4 [. L5 nEngineering (SSE) An element of system engineering that applies scientific and engineering principle to identify security vulnerabilities and minimize or contain risks associated with these vulnerabilities. It uses mathematical, physical, and related scientific disciplines, and the principles and methods of engineering design and analysis to specify, predict, and evaluate the vulnerability of the system to security threats. System Security Engineering Management 3 |$ }* X" Z" [4 ZProgram 1 o5 k4 Z# d! Z3 j# o$ ~# h, Q/ P(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 8 @2 q4 C2 O) F# O7 G# V _9 c8 idefense resource; (2) identifies and reduces potential vulnerabilities to the resource from sabotage, theft, damage, destruction, etc.; (3) provides management information essential to system security planning and (4) minimizes % `- r w) `$ U5 d4 ^) R3 t! uits own impact on overall program cost and schedule. System Security Management , _; w G0 Q$ U, y& Y( VPlan (SSMP) 3 N! h! S' D( i* Q* l# wA formal document that fully describes the planned security tasks required to 8 X$ s1 N! t# }4 l I2 |meet system security requirements, including organizational responsibilities, methods of accomplishment, milestones, depth of effort, and integration with 2 Z* t- w! w: P4 M7 aother program engineering, design and management activities, and related $ _4 D5 Z9 q3 m$ M9 p* z. f! Ssystems. Systems Engineering 3 L2 O" b$ r! k* N/ i @( t* a' VAn 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 6 W$ ~; o! j' [8 p287 Systems Engineering / h6 @: @: ^9 t! z4 iManagement Plan (SEMP) 0 ?% m6 j/ c9 ^+ s/ u1 gThis plan documents: (1) Management of the systems engineering process, (2) Integration of the required technical specialties; (3) Performance measures ; j$ Q4 l( D/ _0 {$ m8 n }development and reporting, including intermediate performance criteria, and (4) Key engineering milestones and schedules. Systems Test , X; K" p) A8 O9 c5 T' O) C% LIntegration and 5 X: \; v3 ?7 uCoordination The combination of SDS elements tests to reflect SDS performance contribution. System Threat . ?+ x) j. M( @+ w+ A2 uAssessment 2 U! S8 E2 r; B' LReport (STAR) Required by DoD 5000.2 and validated by DIA. Establishes the threat (to a c, V- d! S2 A& T- KService's Mission Area) and is part of basis for considering mission deficiency 0 h# ?& E4 V# L* r( ~% Oand potential program new start. Updated to support a DAB Milestone or when the threat changes significantly. System-Valued Asset A system element/component, function, or information element, which is critical to ) P) H3 {" b( f. i2 q: {the proper operation and well being of the SDS. MDA GLOSSARY, VER. 4.0 T . D/ y' f7 K$ {$ i8 f1 z" C5 Z288 T&C (1) Tracking and Control. (2) Test and Control. 3 |6 v1 { H; x! C' J; \ o1 NT&E Test and Evaluation. T&T Transportation and Transportability. 5 }, ~1 _- S$ `. |T-MACH Trusted MACH. + j& M3 e- w( U7 W# X+ M w& lT-UAV Tactical Unmanned Aerial Vehicle. _! t7 F( |: L, O! DT/R Transmit/Receive. T/REA Transmit/Receive Element Assembly (of a radar). T " o+ X6 j* J- K+ A2 Technology Transfer. 5 _# N1 Q( R' g+ l8 Z! F* mT 2 D+ s \& ?, J; [E Technical Training Equipment. TA (1) Threat Assessment. (2) Target Acquisition. (3) Test Articles. {% u! J; L# dTAA Technical Assistance Agreement. 4 w2 ~: z9 M8 n$ GTAACOM Tactical Air Area Commander. TAADCOM Theater Army Air Defense Commander. " A) p, i7 ^$ JTAAF Test, Analyze and Fix. ) v+ ]: H; t+ C& y- h* h5 X% VTAC Tactical Advanced Computer. TAC-3 Tactical Advanced Computer – Three (USN term). TACAIR Tactical Air. * y( O, \. G8 f5 S7 jTACAMO Take Charge And Move Out [Airborne SSBN Command Post]. : L: @8 F- K4 H |4 z3 h) r$ z7 s- cTACC Tactical Air Command Center. 7 V" \: H8 X. E% ~8 M% pTACC USMC Tactical Air Command Center (USMC term). 7 g2 }# M$ _6 e8 qTACC USN Tactical Air Command Center (USN term). TACCS Theater Air Command and Control System. ; _9 u/ _! F6 vTACCSF Tactical Air Command and Control Simulation Facility. ; [0 f0 ?4 B) b( n9 dTACDAR Tactical Detection and Reporting. TACFIRE Tactical [weapons] Fire.

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TACINTEL Tactical Intelligence Information [Exchange Subsystem] (USN term). , P/ \9 K: z' S; F y$ OTACOM Tank and Automotive Command (US Army term). TACON Tactical Control. + [# c/ S4 t# @# g. wTACS Theater Air Control System. + S+ Y6 [2 f+ [' ^, rMDA GLOSSARY, VER. 4.0 T 289 TACSAT Tactical Satellite. $ I3 m" N/ m: ?/ W/ U" \' t D; v7 K+ fTACSIM Tactical Simulation Tactical Air Doctrine Fundamental principles designed to provide guidance for the employment of air # Y# U6 A7 |/ x5 }! ~% fpower in tactical air operations to attain established objectives. ( |, u* t* r9 r' ? e8 ATactical Air / x: T/ [( y5 p' o [* e% IOperation e0 [" b! _+ w, {. \" }) c9 PAn air operation involving the employment of air power in coordination with ground or naval forces. Tactical Air . d" y8 R& N: w4 K& xOperations Center A subordinate operational component of the Marine Air Command and Control System designed for direction and control of all en route air traffic and air defense operations in an assigned sector. Tactical Air 2 X5 R8 v- d9 QSupport Air operations carried out in coordination with surface forces and which directly 9 Z2 E* t! N4 rassist land or maritime operations. 8 t3 t1 W/ a7 G! J2 }4 iTactical Area of Responsibility + |3 M) r: X3 W0 f! v(TAOR) , S V5 _% o( c; x( |; F, h: RA 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 2 L6 _. r: Y- Z- S% ]9 ^coordination of support. . r9 @0 e3 Y1 CTactical Ballistic 9 G# I8 T0 y, h! s/ TMissile (TBM) A land-based missile generally having a range of <3000 miles that can be 2 f z7 x3 S& t" j4 a0 Zemployed within a continental theater of operations. Tactical Concept A statement, in broad outline, which provides a common basis for future ; I+ |6 k, n6 S8 D( R3 g$ ydevelopment of tactical doctrine. Tactical Control The detailed and, usually, local direction and control of movements or / q( m8 `- f, ]# ~maneuvers necessary to accomplish missions or tasks assigned. Tactical Data Information link A netted link in which one unit acts as a net control station and interrogates each unit by roll call. Once interrogated, that unit transmits its data to the net. This means that each unit receives all the information transmitted. Tactical Level of War The level of war at which battles and engagements are planned and executed to J" @3 P) r, o) C/ n! naccomplish military objectives assigned to tactical units or task forces. Tactical |$ }& n$ Q+ e) P) P- HOperations Area (TOA) That area between the fire support coordination line and the rear operations area where maximum flexibility in the use of airspace is needed to assure mission accomplishment. Tactical Operations Center (TOC) A physical grouping of those elements of an Army general and special staff concerned with the current tactical operations and the tactical support thereof. Tactical Warning $ D, Z+ f% R# H+ ?7 v(TW) (1) A warning after initiation of a threatening or hostile act based on an " d, i( t! W8 B5 X8 gevaluation of information from all available sources. ' ~$ [3 W* L/ }6 \(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 7 X) [/ q% [2 ?/ v8 ^5 Q' x& o w0 ]Warning/Attack + x P% X5 H0 k& ~; @, n! D+ q0 @Assessment " G+ @/ J3 n6 g- K0 I(TW/AA) $ d5 ]: R1 g6 `+ Y" M3 `A composite term. See separate definitions for Tactical Warning and for Attack Assessment. . g/ Z; \" e1 I0 ]MDA GLOSSARY, VER. 4.0 T & Y. M& R* u2 m4 j% R290 ' _9 z" A, s4 {/ JTAD (1) Tactical Air Defense. (2) Theater Air Defense. (3) Technical Acceptance Demonstration. i/ ]3 n- B$ G" y1 ATAD C2 Theater Air Defense Command and Control. TADAP Theater Air Defense Asset Planner. TADC Tactical Air Direction Center. TADCOM Theater Air Defense Command. ; p+ v! }8 ?" K" }TADIL Tactical Digital Information Link. ' o+ N% q; p9 o# Y. |; lTADIL A Tactical Digital Information Link “A”. & o, ~( D6 k' X& X% |% UTADIL B Tactical Digital Information Link “B” - h+ U" o* X5 W/ p# T5 b LTADIL J Tactical Digital Information Link “J” ) J4 V! L1 a5 _* j% j2 I3 _8 DTADIX Tactical Data Information Exchange. ( f8 b: o8 O9 j1 G* Q6 u& ^; ] uTADIXS Tactical Data Information Exchange System. 5 {0 |, _3 ^ G# L* JTADL Tactical Data Link. S3 ~& S$ B/ P1 v1 yTADS Tactical Air Defense System. 8 I; b5 E5 b6 H W5 QTADSIM Theater Air Defense Simulation. TAF Tactical Air Force. TAFIM Tactical Architecture Framework for Information Management. . I) n$ t1 |* B$ aTAI International Atomic Time. - [9 M! [5 W7 }) R/ x& iTAIS Technology Applications Information System. ! W' |" z" i! |3 k* hTALDT Total Administrative and Logistics Downtime. TALON NIGHT TALON programs, which support SOF. TALON SHIELD An effort using stereo DSP processing to provide ballistic missile burnout vector " R2 P1 \/ p2 W* M; Land impact prediction for interceptor cueing, counterforce tasking, and passive # `8 l2 ^0 s7 S/ O" tdefense.

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TAM (1) Theater Attack Model. (2) Theater Analysis Model. TAMD Theater Air and Missile Defense. Tank Final Propulsion Stage (used interchangeably with sustainer). Tank Debris Hardware associated with tank. 3 z" r1 C9 d1 WTank Fragmentation 1 i6 S: l7 g% p ?$ mThe breakup of a tank, either intentionally to serve as a penaid or naturally as a result of aerodynamic loads and heating upon reentry. 7 I0 M) A i( s+ TMDA GLOSSARY, VER. 4.0 T 291 TAOC Tactical Air Operations Center. TAOM Tactical Air Operations Module. TAOS Technology for Autonomous Operation of Satellites. TAR (1) The NMD Threat Assessment Report. (2) Threat Activity Report. (3) Target Acquisition Radar. TARA Technology Area Reviews and Assessments. 7 h$ r7 ]7 T& q, STARGET Theater Analysis and Re-planning Graphical Execution Toolkit. % z0 c a( R: L& Q1 \Target * K- ]. t) K; z7 W5 }- s! TAcquisition * L8 l( Z" g: _& E; z6 S5 fThe detection and initiation of track on a target in the surveillance coverage $ ?0 w1 D0 w8 d8 b) _& dregion of a sensing system. Target Classification and Type Identification of the estimated target category based on surveillance, discrimination, and intelligence data. ; i+ T" w7 N! T) |! |' HTarget Discrimination The ability of a surveillance or guidance system to identify or engage any one target when multiple targets are present. 3 @. x! X K7 s2 iTarget Object + H6 j& w( g7 C; C& n( m1 H+ R0 S5 ~Map (TOM) ) B4 V- F- }2 Y& n R; M# y uA data set, which contains three-dimensional position, estimates for target and # W2 g* _" @" n5 Q% qother objects predicted to be in a weapon interceptor's field of view for use in $ O9 f& j# c+ R3 g* Y- M1 F6 b2 Ytarget designation. (USSPACECOM) 3 a& j4 Q8 O0 u9 x9 pTarget Resolution The splitting of a single target into two or more targets. 7 |+ Z# ~6 D# zTarget Signature (1) The characteristic pattern of a target displayed by detection and 8 i- c) W% Q0 \/ Jidentification equipment. (2) In naval mine warfare, the variation in the influence field produced by the passage of a ship or sweep. 1 `: ^6 h- y+ J5 ITarget System ; Z+ w+ u) B% d- L. _, ARequirements Document (TSRD) 7 |* o& @! C- G2 wBMD Program level program management document. Developed by each BMD 8 f2 h. L3 u, M8 q5 l4 kProgram 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. ; A2 x7 V* X; A1 s$ u5 c2 a% }TASA Task and Skills Analysis. / M0 Y0 e: T8 n$ bTasks The required actions to accomplish all or part of a COA. Tasks contain guidance & ]2 w# x0 N# \2 Q- Pto the Battle Management/Command, Control and Communications (BM/C3 ) / X$ k) f" Y/ x$ `! Dengagement planning function concerning resource allocation, constraints, and 6 v, J% {9 Q4 i6 Erequired performance. TASM Tactical Air-to-Surface Missile. TASO Terminal Area Security Officer. TAT Technical Area Task. TAUL Teat and Upgrade Link. TAV Transatmospheric Vehicle. MDA GLOSSARY, VER. 4.0 T 292 4 u3 e* E5 w# h& o; |5 r" WTAWG Threat Accreditation Working Group. TB Test Bed. TBA (1) Theater Battle Arena. (2) To be Announced. 4 b# F1 R1 H( G. {, a5 I% lTBD (1) To Be Determined. (2) To Be Developed. TBIG TMD BM/C3 Integration Group. Y* S6 C4 F/ ~3 k. i3 i# bTBIP TOMAHAWK Baseline Improvement Program. # I4 c' E) a9 C1 y) P. L6 N' gTBM See Tactical Ballistic Missile/Theater Ballistic Missile. $ `+ M8 V* n6 W( l7 W( w( ]3 _TBMD Theater Ballistic Missile Defense. 0 v' }5 N8 C+ Z7 r8 ?3 ~2 {7 \TBMDSE Theater Ballistic Missile Defense System Exercise. TBN To be Negotiated. ; j. U" }4 h6 V2 S) T& `TBR To Be Resolved. TBS (1) Tactical Broadcast System (US Army term). # z; P/ ?. p$ |4 J0 {& A/ p% ?: t9 V(2) To Be Supplied. & a% @4 G4 G- m5 ]" F5 G, h6 y) }(3) To Be Scheduled . / I. o5 f) j6 f( _5 HTCAMS Technical Control and Monitoring System. 0 i" O+ B% ?9 [8 o; n) X7 qTCC Tactical Command Center. TCCF Tactical Communications Control Facility. " F* C9 \& Y- A, ]TCE Three Color Experiment. TCF Tactical Combat Force. ) {& d+ w* g$ }, K' fTCMD Theater Cruise Missile Defense. TCMP Theater (Missile Defense) Countermeasures Mitigation Program. TCMP I Theater Countermeasures Mitigation Program One. TCMP II Theater Missile Defense Critical Measurement Program Two (Replaces TMD 5 a$ ^; n6 O- w! n6 \% x, H8 f% oCountermeasures Mitigation). ( K1 ^+ L" B* i1 `7 Z9 qTD (1) Test Director. (2) Technical Data. (3) Technical Director. 3 @8 K* }* ?8 s3 V& T(4) Training Device TDA Table of Distribution and Allowance. TDADT Total Distribution Advanced Technology Demonstration. TDAS Theater Defense Architecture Study. TDASS Theater Defense Architecture Scoping Study. % ~6 z0 E0 Y& }7 Q3 L# H6 qMDA GLOSSARY, VER. 4.0 T 293 3 {8 T& a; L5 j: z Z8 MTDBM Track Data Base Manager. TDC (1) Tactical Display Console. * e9 R: A3 B: b! Q( r(2) Theater Deployable Communications (USAF MDAP). : ~( X) ^9 R9 f$ b3 t6 I) e/ E7 }% wTDCC Test Data Collection Center. TDD Target Detection Device. TDDS TRAP Data Dissemination System. : p% d% n% O+ j. bTDI Target Data Inventory. . A0 e5 \! v8 ?+ f+ eTDK Two-Dimensional Kinetics nozzle performance. . e2 Y3 ], a7 MTDM Time Division Multiplexed. ' S q8 Y& R) l0 B g3 rTDMA Time Division Multiple Access (TelComm/Computer term). 5 n ]- e8 Q( X0 H- ~" XTDNS Theater Defense Netting Study. TDOA Time Difference of Arrival. 7 ~4 I& P6 W) F9 \- }! v( C+ l7 hTDP (1) Technical Data Package. . U& T7 y. i. ^0 k, k( t(2) Test Design Package. (3) Threat Design Program.

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TDORC Technology Demonstration, Quick Reaction Capability. TDR Terminal Defense Radar. & N1 j5 ^* u0 X9 u9 k4 a( UTDRSS Tracking and Data Relay Satellite System. TDSSPA Technology development for Solid State Phased Arrays. TDT Target Development Test. TDTC Test, Development and Training Center. TDU Target Data Update. 6 L8 l( `# L) bTDUGS (1) Target Data Uplink Ground Station. (2) Target Data Update Ground Station. ; f2 ^+ \3 d- F: u) E7 |) P2 e# OTE (1) Thermo-electric. (2) Test Engineer. (3) Training Element. / A4 j' Z- T5 v3 w s(4) (BMC3) Test Exerciser. TEA Transportation Engineering Agency. $ a) V0 B7 o$ Q4 rTEAS Test and Experiment Activity Summary. - E* h8 H; |! i+ T7 ~) E/ mTech (1) Technical. (2) Technology. (3) Technician 0 _) ^1 b+ D B( X9 DTECH Technical TECHON Technical Control. TECHEVAL Technical Evaluation (USN term). MDA GLOSSARY, VER. 4.0 T 9 K- a2 W) v& h/ K294 Technical Data Scientific or technical information recorded in any form or medium (such as 6 n% `! {* c% i/ Y Y9 v8 h* Wmanuals and drawings). Computer programs and related software are not 1 J" J) \4 }: Z2 s- m6 |" dtechnical data; documentation of computer programs and related software are. Also excluded are financial data or other information related to contract administration. Technical Data Package (TDP) # @+ ` R8 p ^& s( B- uA 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, associated lists, specifications, standards, performance requirements, quality assurance provisions, and packaging details.

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Technical Evaluation / n4 F7 p2 ?; e( h1 YThe study, investigation, or test and evaluation by a developing agency to / t2 y! L& e' x' Z, J$ `determine the technical suitability of materiel, equipment, or a system, for use in the military services. (See Development Test and Evaluation.) Technical Objectives The “target” values for the development effort when insufficient data is available ; \# `8 y% q- ]' J* P1 F; jfor stating binding technical requirements. * H7 w3 e. q# b" Q6 ]* d# \- |6 L: VTechnical ( D5 p: t/ ^7 D; |, x. r; v2 SObjectives & 4 G7 |+ F$ t+ l( EGoals (TOG) High-level acquisition document to guide decision making for BMDS 4 R' d4 z8 Q( q( i% B G \development; communicates objectives and goals. Technical ; s3 i: m$ y/ j: E8 W; oParameters (TPs) A selected subset of the system’s technical metrics tracked in Technical - S# F- q) R ]6 z1 I: }8 PPerformance Measurement. Critical technical parameters are identified from risk analyses and contract specification or incentivization, and are designed by / f3 ]( Y9 X8 L; @management. Technical Performance Measurement 7 j# } w% y* r$ a2 R0 L(TPM) 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 # ~0 e9 S* l7 Y0 \4 ~0 Sassessment, which estimates, through tests the values of essential performance 9 e# y% s9 y1 U1 D2 @7 zparameters of the current design of WBS product elements. It forecasts the values to be achieved through the planned technical program effort, measures ; Z5 e/ X/ O7 [6 Bdifferences between achieved values and those allocated to the product element by the system engineering process, and determines the impact of these differences on system effectiveness. Technical Specification A detailed description of technical requirements stated in terms suitable to form , v' d) h! ^7 v/ W' sthe basis for actual design development and production. 6 L2 g f$ r2 \/ D3 [Technical , U) h" P. \3 @Surveillance " F7 B6 T9 z6 _* P! E/ |3 tIntelligence gathering methods in which clandestine listening, photographic or . E, h& [ R- z$ J* k$ ?7 gemanations gathering instruments are placed within SDS facilities, or otherwise targeted against SDS assets to gain access to denied information. 2 D1 i9 c+ a8 JTechnology 4 O4 ~/ q7 }7 _9 ZExecuting Agent 8 w. a( l1 \4 _6 ]* G( [2 eThe Service or agency (DoD or non-DoD) that has been delegated management responsibility for a particular critical supporting technology by MDA or Executing : S/ T5 D4 q5 a) M$ S% }& FAgent. / c: N+ g9 s( c- S2 OTechnology + ~ R' L3 ~" XProgram " w. P8 C7 c2 E) q: b& Z$ c4 rDescription ( R* T# {, S: F+ m. ^2 XThe generic description of the applicable supporting technology or critical 9 l# M' [9 r, i# }, x6 esupporting technology. 1 x. Q1 k, T5 Z- S7 jTECOM Test and Evaluation Command. / ~6 k. _$ R* ?9 G4 uTED Technology Exploitation Demonstration. MDA GLOSSARY, VER. 4.0 T 8 z6 S6 O" t6 O) \295 ; v9 C2 ~$ F4 r$ |8 M2 vTEIPT Test and Evaluation Integrated Product Team. TEL Transporter-Erector-Launcher. Telemetry, 1 ~8 {( ~9 [ O; J' a: _Tracking, and # a& L! T; G4 I- S% h; u/ yCommand (TT&C) # v+ B5 ?& U. r: {2 V P( xFunctions performed by the satellite control network to maintain health and status, measure specific mission parameters and processing over time a @' ]* e* j) {+ I0 I. Psequence of these measurement to refine parameter knowledge, and transmit mission commands to the satellite. Teleprocessing The combining of telecommunications and computer operations interacting in the automatic processing, reception, and transmission of data and/or information. . g& D; M+ z r3 @) UTELESAT Telecommunications Satellite. / [! d* a5 l$ J T7 E' i% GTELINT Telemetry Intelligence. TEMO Training Exercises and Military Operations. TEMP See Test and Evaluation Master Plan. 1 X' @" E: B: V# hTEMPEST TEMPEST is an unclassified short name referring to investigation and studies of + M' j) {( U# B& \compromising emanations. It is often used synonymously for the term % ~) j1 G6 f8 K0 q1 [5 c"compromising emanations,” e.g. TEMPEST tests, TEMPEST inspection. (See Compromising Emanations.) ( |# r9 F0 U9 ?, r( @TENCAP Tactical Exploitation of National Capabilities. # k) [, c9 M2 }TEP Test and Evaluation Plan. ; u S/ B, @0 {, WTER Test and Evaluation Report : L8 q+ o [! y2 f6 cTERC Test and Evaluation Resource Committee. 7 e' j2 ~. Z' \: J9 v0 z8 PTERCOM Terrain Contour Matching. Terminal Defense Segment (TDS) % D" `; s( t2 D8 R+ q9 x7 t' PThe portion of the BMDS that defeats ballistic missiles in period of flight between atmospheric reentry and impact. Terminal 0 s( }' u7 V! w- q# H; i( U! d# HGuidance " l5 u! C" r' OThe guidance applied to a guided missile between midcourse and arrival in the vicinity of the target. - _! M* P1 k& M" ^Terminal Phase That final portion of a ballistic missile's trajectory between the midcourse phase ' j+ O' S5 b% ]3 k$ eand trajectory termination. Terminal Phase Interceptor . x( { Z% R* j* \/ [$ c" Q/ i9 SA ground-based interceptor designed to intercept and destroy RVs in the $ l) P0 ]' |, W1 ~' v$ j& w" dterminal phase of flight. It may also be assigned to intercept and destroy enemy " R+ N* V% b) k& cPBVs and RVs in the midcourse phase. (USSPACECOM) 3 A8 K+ I; [- Q* g$ t; kTerminator Transition from sunlight to earth's shadow in space. 1 G) {4 _0 C% KTERS Tactical Event Reporting System. TES Tactical Event System. TESP Test and Evaluation Security Plan. TESSE Test Environment Support System Enhancement. A5 F7 R. O4 _9 k Q J5 V# ?* o7 ^MDA GLOSSARY, VER. 4.0 T / Q! J; s! z1 x4 t3 T& B296 Test and Control The ISTC Test and Control provides the human interface for testing system ' Z, W6 v% F, x r2 c: v- N3 zhardware and software. The Test and Control will consist of the necessary consoles, processors, and storage devices in order to be able to control all ! X4 R7 \' w, s2 u; A6 g% J" Toperations of the ISTC such as configuring the system, running a scenario, 7 Y M S- n: y6 @8 J/ ~7 manalyzing data, generating reports, and testing system hardware and software. Test and ( D1 U- g, f& a5 _# C6 JEvaluation (T&E) + [8 z0 v9 \' ^Process by which components or systems are tested and the results evaluated 1 U! A* x% _" R( f) w9 {to 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 to assist the engineering design and development process, to proof manufacturing processes and control and to verify attainment of technical : i1 k7 l/ o& j& b" Operformance specifications and objectives. OT&E is conducted to estimate a system's operational effectiveness and suitability, identify needed modifications, L- U/ ]2 ^) }7 gand provide information on tactics, doctrine, organization, and personnel 5 Y" L5 u$ G: T. _# R- {% Krequirements. PAT&E is conducted on production items to demonstrate that $ x- D. D" B9 O1 |those items meet the requirements and specifications of the procuring contracts or agreements. OT&E is further subdivided into two phases--Initial Operational 6 x Q' _8 T5 S: z7 D% @(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 operational effectiveness and suitability. Therefore, IOT&E is a field test conducted on a production representative system in an operationally realistic environment, by typical user personnel and includes use of realistic threats. 4 j* l. A7 q4 |! p! EFOT&E is conducted on the production system to verify operational effectiveness q2 |/ V( x8 f5 a5 A h0 Pand suitability, to fill data voids from the IOT&E, or to verify correction of 5 e3 Q, p7 O: V K8 Sdeficiencies in materiel, training, or concepts.

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Test and Evaluation / }: a% N( K/ V; V' D& q1 }) _Master Plan ; f& C0 M4 c) O# o& H(TEMP) An overall test and evaluation plan, designed to identify and integrate objectives, responsibilities, resources, and schedules for all test and evaluation to be accomplished prior to the subsequent key decision points. Prepared as early as possible in the acquisition process, it is updated as development ' r' f# r3 G2 Q# A- Uprogresses. Test and / j. w4 T. U" v. t* YEvaluation Working Group 5 U$ y2 O" ^) f(TEWG) The TEWG is the forum in which T&E coordination for test requirements, planning, execution, and reporting, is accomplished among members of the Acquisition Team. The primary purpose of the TEWG is to optimize the use of test data, instrumentation, facilities, and models/simulations to achieve test " r- N" ^3 i6 c) `: W" I) {integration and reduce program costs. The TEWG is established by the 8 v& f" i6 P0 B7 dprogram 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 + B& e( n" Y0 R7 n* p0 Kwhen there are T&E implications. Testbed A system representation consisting partially of actual hardware and/or software 4 \# Y" C$ W! Qand partially of computer models or prototype hardware and/or software. Test Criteria Standards by which test results and outcome are judged. Test Integration Working Group (TIWG) A working group designed to facilitate the integration of test requirements in order to minimize development time and cost and preclude duplication between # Q' v& {, J1 u2 C6 ndevelopmental and operational testing. Test Plan A document prescribing the approach to be taken for intended testing activities. 8 c% {, ^ K9 S& {6 `The 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. 9 j4 d5 \2 w+ V" u+ R9 R6 \3 E- k; cMDA GLOSSARY, VER. 4.0 T 297 1 C/ T2 J0 n6 j. L0 BTest Target 5 U' q8 o" |/ Z+ N4 tVehicle (TTV) " k' X1 g6 h( }+ c S7 XSingle stage, ground launched, solid propellant theater target developed for ) ~+ q7 l1 o, A6 ISMD Program. Also called “Aries”. Test Validity The degree to which a test accomplishes its specified goal. / R1 @0 T5 e& u7 D. e2 r5 E2 VTEV Test, Evaluation and Verification. u- q+ u% j1 N$ hTEVS (1) Test Environment System. (2) Test Environment Support Systems. TEWG See Test and Evaluation Working Group. 2 N0 [1 X- F/ ?: RTEx Test Exerciser (NMD BMC3 Term). 7 m& ?% X0 K i; }% _& I' J& {TEXCOM Test and Experimentation Command. ' {# w- @- K2 i: L4 dTF Task Force. 7 T8 x+ m8 H) |' VTFC Tactical Fusion Center. TFCC Tactical Flag Command Center (USN term). . \/ e9 e1 m8 n# w# \1 CTFD Technical Feasibility Decision. TFE Thermionic Fuel Element(s). ) [% ? r, L: `) p) x% X$ MTFIM Technical (Architecture) Framework for Information Management % R% D R3 f# `* n$ tTFOV Theoretical Field of View. TFR Terrain Following Radar. * K7 H4 Z {# V% f& U3 ~8 e% k ?TFRAMES Tools to Facilitate the Rapid Assembly of Missile Engagement Simulations. TFT Time Off Target (JFACC term). TFW Tactical Fighter Wing (USAF term). , F' l \1 j( v) k$ ]TG (1) Threat Generator. (2) Trajectory Generator. TGINFOREP Target Information Report (JFACC term). TGS Track Generation System (USN term). TGW Terminally-Guided Warhead. THAAD See Theater High Altitude Area Defense System. 5 ?( T+ C; J2 ?& [1 YTheater The geographical area outside the continental United States for which a ; a) o# N1 @' h6 p6 scommander of a unified or specified command has been assigned. / N& M1 t/ ?& z7 N" O! wTheater Attack Attack on a geographical area outside the continental United States. : S* Z" i N" R* | n$ N( tTheater Ballistic Missile Defense (TBMD) System & P- ^: t% ]* nThe aggregate TMD C3I and TBMD forces that, in total, provide defense against 0 P% v0 e0 W# {. q* r( l( Vballistic missile attacks within an overseas theater of operations. (USSPACECOM)