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. 6 H' E5 N5 s; \! o. ?STM Significant Technical Milestone. STO (1) Special Technical Operations (JFACC term). 5 N( C1 x2 M! B5 B+ ?4 k6 l(2) Science and Technology Objective. . D( U* V' l( l/ [STOAL Short Takeoff/Arrested Landing. , |& z- b1 k" ?7 W6 t' YSTOM System Test Object Model. Storage, Handling, and Transportation , o) [/ d1 M$ ^7 AEnvironments These environment categories cover the applicable free field or ambient environments, which the system assets must be capable of withstanding during 9 \# t2 L6 y/ T$ e3 a% n- dstorage, handling and transportation. They include the full array of applicable atmospheric and ground environments to which BMD assets will be exposed ' `. R$ K& ]* E. d0 @during these non-operational aspects of system deployment such as pressure, 2 B2 ^9 h5 j) H$ g7 Cshock and vibration environments, among others. " D# m9 l% l' W/ y; }3 j FStorm 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 Apache missile. 3 X) [; @. @2 \" U1 uSTOW Synthetic Theater of War (US Army term). STP (1) System Test Plan (2) Sensor Task Plan. STRAP HATMD System Training Plan. STRATCOM Strategic Command. Strategic 2 f9 v! x! G0 p4 g9 a3 @& CDefense All active and passive measures to detect, identify, assess, degrade and defeat + S2 w' \: o7 ^ ^& fballistic missile, air, and space threats to North America, including measures to . K+ M v3 S% Ynullify or reduce the effectiveness of such attacks. 6 N, G; k& x1 u, q) H6 uStrategic 8 v- d z, q0 G' bDefense Emergency % J8 u# P2 g5 h |& _Declarations that attack is imminent or taking place. # @5 V1 T! A: ?8 E+ n. TStrategic Defense System 0 W* X1 K [. s; O k9 P/ f(SDS) 8 ]- ~ L: u; c+ xA generic descriptor, which refers to all architectural elements of the evolving ballistic missile defense system. ' c( t4 g7 p2 U" {) }4 yMDA GLOSSARY, VER. 4.0 S 280 , e8 v, S4 i) b1 \+ @Strategic Level of War # h" y0 Y+ f$ @% bThe level of war at which a nation or group of nations determines national or ) ]2 z9 U) R M" M5 ~- zalliance security objectives and develops and uses national resources to 6 z ]# l+ {# u* @/ X# uaccomplish those objectives. Strategic 0 k) ?, i0 C- M) V7 v7 vOffensive Forces (SOF) 1 ?5 `' O K8 c$ D' |2 _8 t' ]1 C, GThose forces under the command of the Commander in Chief, USSTRATCOM, : C* Q, E2 d- I* }the Commander in Chief, Atlantic Command, the Commander in Chief, Pacific ; z# |5 `6 r2 }Command, and other forces assigned to execute the Single Integrated Operations Plan (SIOP). These forces include but are not limited to B-52s, B-1s, 7 o2 k- z5 k, O' G) ^ x+ bFB-111s, Minuteman IIs and IIIs, Peacekeepers, Poseidons, and Tridents. Strategic Reserve - b- P" U. J [6 D% c7 P wThat quantity of material that is placed in a particular geographic location due to " M* `; E6 _& q$ F# k! ^4 kstrategic considerations or in anticipation of major interruptions in the supply distribution system. It is over and above the stockage objective. ! h" L$ k' G, a5 Y7 i) I3 {% ZStrategic * R- \' \* T! j5 R9 ~Warning - n1 u& D$ |3 y+ qA warning prior to the initiation of a threatening act. Strategic ( {3 g% q6 m- N$ m" c; JWarning Lead Time That time between the receipt of strategic warning and the beginning of 2 R5 @ Z3 D% Whostilities. This time may include two action periods: strategic warning predecision time and strategic warning post-decision time. 8 L+ I- s8 ^( r$ }5 Z) Q9 SStrategic . \( ~+ D6 m- S3 }- p; m' A2 CWarning Post- Decision Time 8 m* S+ z; Z3 G# T8 UThat 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 # Z- X' q1 v# owarning lead-time available for executing pre-hostility actions to strengthen the ( B& v' w0 q5 p. V; ^* cnational strategic posture; however, some preparatory actions may be initiated in the pre-decision period. 5 U1 z6 r6 N* }/ D$ j" AStrategic Warning Pre- Decision Time ) P T8 o5 k5 d- V: f8 `That 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 available to the highest levels of government(s) to determine the strategic course 8 d( B6 y# L& {1 o( Fof action to be executed. STREAD Standard TRE Display. 5 Y7 Z9 H* ^. T" f% [1 F( xSTRICOM 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. $ i2 y1 @! n6 Q2 z, xStructured Design 8 L/ R Z0 V( e4 [9 {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 flow analysis.

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Structured Program A program constructed of a basic set of control structures, each one having one 6 y; ?- b; n, o, ^* Dentry point and one exit. The set of control structures typically includes: sequence of two or more instructions, conditional selection of one of two or more instructions, conditional selection of one of two or more instructions or 1 X3 e! D5 ?( a& {( o# bsequences of instructions, and repetition of an instruction or a sequence of instructions. STRV Space Technology Research Vehicle. 2 i W- w6 S$ _2 b" ]7 \* m) _STS See Space Transportation System. " v6 i, M2 } Y7 s: C5 M% {STSC Software Technology Support Center. 7 f0 E2 ]. c0 j5 wMDA GLOSSARY, VER. 4.0 S 0 ~: A, i2 U$ M' e281 STT (1) Small Tactical Terminal (USAF term). (2) Stockpile-to-Target (US Army term). 2 @8 P1 b6 Q' S+ d) @+ u, BSTTR Small Business Technology Transfer. , C G2 V& n. J7 vSTU Secure Telephone Unit. 3 z1 o; }, {; U w/ g0 c) v7 DSTW Strike Warfare. J9 t+ o9 ^4 ySTWC Strike Warfare Commander. STWG Simulation Tools Working Group. Subassembly Two or more parts joined together to form a unit, capable of disassembly, which 7 e* R, a1 j; Q1 Zis only a part of a complete machine, structure, or other article. Subcontractor A contractor who enters into a contract with a prime contractor. Subject Security Level A subject's security level is equal to the security level of the objects to which it has both read and write access. A subject's security level must always be dominated by the clearance of the user and with the associated subject. Submarine- Launched 1 a0 b' D; H9 t: Q, v, U6 \. mBallistic Missile (SLBM) ; Y2 y ~, d& y4 ]- xA ballistic missile launched from a submarine, with a range of 3,000 to 6,000 ! t; h- F5 j9 K. r# j* k2 [# Hmiles. 8 p/ V# Z3 o0 g3 _7 D2 RSUBROC Submarine Rocket. ! S4 A/ q. K6 \; d; l) fSubsystem A functional grouping of components that combine to perform a major function 4 v6 U3 F9 p, a7 I& D1 I H# b8 [within an element, such as attitude control and propulsion. Subtractive Defense First come first engaged as long as weapons last. SUCCESS Synthesized UHF Computer Controlled Equipment Subsystem. Succession of + t+ q2 R+ z* e' L3 F' c9 H1 k( aCommand The planned or actual sequence in which subordinate commanders, in turn, . h! y: ?% H9 t4 y b, r! t3 Gbecome de facto commanders of a senior organization. Devolution of command ' E( R. d: x7 p( c% F g( tis a synonymous term. SUM Software Users Manual (Computer term). Sunk Costs The costs of resources already committed or spent. In comparing two & R) _# b1 a! P6 T Xalternatives, such costs are "non-additive," and they are not germane to 0 c: K' X* |* M" V: q3 R+ K1 P! n5 [decisions about future use of resources. Sup Pro Supporting Programs (MDA term). Super Survivable Solar Power Subsystem Demonstrator. Super Radiance The process used by a super radiant laser to generate or amplify a laser beam in a single pass through a lasant material, or, in the case of a free electron laser, through an electric or magnetic field in the presence of an electron beam. Super ; B, [5 Y; {6 V) e, Eradiance is actually a form of stimulated emission. Also known as 6 J" s6 X, f3 {% Usuperfluorescence, or amplified spontaneous emission. MDA GLOSSARY, VER. 4.0 S 282 `7 y) K1 ^4 v2 t) N5 DSuperradiant r: g0 V* ^8 j, y: v/ G. MLaser (SRL) 3 S/ s; N9 m; ?+ c2 h* X# TA 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. , u/ r- i" T3 u$ XSupervisory Programs * ]& B3 Y' a3 m% b4 ]* n+ I4 QComputer programs that have the primary function of scheduling, allocating, and 2 Y$ X( J. g. k& k. c5 Qcontrolling system resources rather than processing data to produce results. C) F q- I' _6 JSupplemental Appropriation 9 v7 u- U) `9 Y2 j8 EAn appropriation enacted as an addition to a regular annular appropriation act. , b) c! w/ U8 c" F* l- O; u! eSupport 4 Y9 D( ?& j& m0 `9 o+ |Equipment & ?* ?+ e& k8 X7 c% eAll system equipment required to support the ground and flight phases of the mission. Support equipment includes aerospace ground equipment (AGE), " m( z+ }4 W, }- vmaintenance ground equipment (MGE), transportation and handling (T&H) equipment, and equipment used to support system deployment (i.e., assembly tools and fixtures, test and checkout equipment, personnel support and protection equipment). Support * R2 K O* \- }0 t# q, F7 qPersonnel Individuals, in addition to operators, trainers, and maintainers, who are directly associated with an operational system(s), and who are critical to its continuous operation. Examples include program management offices, security, supply, ! g/ }% K. C- v4 M/ radministrative support, and the like. ' ~' s- y6 T- g! \# W; T1 {9 bSupport Software Software that aids in the development or maintenance of other software, for 3 ] q- E$ w: c, rexample 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. 7 i9 B2 A" i/ G1 nSUPSHIP Superintendent of Shipbuilding. 7 T. I5 |2 O1 r. L: V2 I. W& MSURCOM Surveillance Constellation. Surge Production An increased rate of production necessary to meet demands for defense items due to a need for accelerated production to meet a threat or for a wartime or mobilization situation. This increased rate can be obtained by having excess ( r5 X, E+ {0 } [. eproduction capacity available or by utilizing multiple shifts of normal capacity ' y9 h" C$ p: m* fmeasures. 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 1 i2 ]9 Y1 E# G( j3 s2 E# Z2 n5 e B h" jRequirements Requirements are requests for surveillance, including relative priorities for ! s( R' m, E$ ncoverage and sensitivity levels, based on operational orders, selected response + u7 e* |+ h' a! H" @5 q6 `options and current surveillance system availability. ; b; w" ?" u* f9 D: oSurveillance, 9 _/ ?0 u* P. M, I7 ^( g. mSatellite 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. ' Y) U3 J7 G2 ^( USurveillance System ) ?7 M* B9 E- [, r5 q8 mConfiguration The sensor types and locations and the modes of operation currently activated 6 g# [- ~! m- Xin the surveillance system. MDA GLOSSARY, VER. 4.0 S & L/ r8 v; P: |4 S( W7 T% E283 7 {1 [: Q( ~+ a/ XSurvivability Operating Modes 8 | }* _0 W6 U; q0 A% m1 o, O7 ~The operating modes not including but in addition to the self-defense modes 6 R; Y7 d: \& r4 j: t$ E* Pthat all the elements can use to protect themselves against direct enemy attack. ; e4 _1 n# w8 N# O |& BSurvivable and ~9 h# f9 F2 j2 N+ x# `* P5 D8 PEnduring 4 }( @# ^$ W: ^7 c9 dCommand Center (SECC) - o5 t1 h2 W( X9 HThe USSTRATCOM mobile C2 facility. 0 E3 M j) U- | L4 mSUS Site Utilization Study. Sustainer Propulsion stage of a missile usually operating after the booster cutoff. SV Space Vehicle. 3 ?* b3 q- v3 @SVS (1) OBSOLETE. SSTS Validation Satellite. (2) Scientific Visualization Suite. SW (1) Software or (S/W). (2) Space Wing. SWC Strike Warfare Commander. - H8 f# ?% a! B6 wSweep Jamming A narrow band of jamming that is back and forth over a relatively wide operating % U7 m' M% n3 b5 o1 G# `band of frequencies. 1 A% o* N1 {! | h$ jSWG Scenario Working Group. SWIL Software-in-the-Loop. SWIR Short Wavelength Infrared. SWSA Spatial Weapons System Analysis. ' G1 G# s: u3 z1 a0 qSWSC Space and Warning System Center. . Q; E L2 n+ W1 USYDP Six-Year Defense Program. 5 P' ]2 |$ C- H+ ?3 SSynchronization For data streams, the process whereby a received set of data is placed in one to # Q. {0 R2 @* |* O* d: b* xone correspondence with the data assumed to have been transmitted. 7 L6 G) p! h" v9 c) jSynthesis The automatic generation of a run able system from a specialized design where each module description has associated implementations. Synthetic W+ N4 Y/ h3 @ O7 EAperture Radar % _. G) S: t' {$ a(SAR) A radar technique that processes echoes of signals emitted at different points f& S4 A q- L/ x; Dalong a satellite's orbit. The highest resolution achievable by such a system is % _- }5 e7 E' k% E, c! g* y2 B% Ftheoretically equivalent to that of a single large antenna as wide as the distance 9 K4 R8 a: i6 L3 V& R0 Y9 Qbetween 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 4 |$ L* ?2 s- n7 a% B, k" hsignal processing capability or by the limited coherence of the radio signal - J N- }) |& H/ [" \emitted by the radar transmitter. 3 ~: c/ C* ?+ F2 ESYS System. Sys C/O System Check Out. 4 t: o1 x2 t7 a0 G0 D; M) D# xSys Cmn System Common. , q0 \8 o, Z2 k: x% E3 j% w( uSys T&E System Test and Evaluation. 0 F9 \( Y8 @' g' BMDA GLOSSARY, VER. 4.0 S 284 SYSCOM Systems Command. ; Q) M7 a# \, k* t1 U zSystem (1) The organization of hardware, software, materials, facilities, personnel, : A Y; x0 g/ l, u% ^: y7 fdata, and services needed to perform a designated function with specified results, such as the gathering of specified data, its processing, and delivery to users. 2 F' w3 B& {1 e& z2 s* U+ S6 Q(2) A combination of two or more interrelated equipment (sets) arranged in a ; J# L# X. m2 j( F Sfunctional package to perform an operational function or to satisfy a ( u) p6 p/ Y3 j% urequirement. & L" e/ S. B) y! ~" JSystem 0 M" K$ {' Z- I- t( D' ZActivation 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 Control. System : w& F o0 S1 Y% t2 @: d4 QArchitecture ( Y6 c4 c M3 `- S( tSystem . n+ d+ @" t2 h" j' C6 `* FCapability Specification $ O; j; M/ q, z; f# b, S(SCS) 6 r. g) H/ w% u( v+ Y1 e* LThe 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 1 Y+ @& j0 {$ A) C% k0 welements of missile defense systems. The government document that translates capabilities into functional / b, o. Q+ |3 I ~9 h" gspecifications for the overall BMDS and allocates functional specifications among the elements of the BMDS. 8 x" E1 W, X6 O8 ]# r" k/ xSystem Center (SC) 6 N% j Y, v, `. y1 E( OA center in CMAFB responsible for the scheduling of maintenance for worldwide sensors and supporting equipment as well as maintenance responsibility of ( Z" d( q' B5 N! Q- Jequipment in CMAFB. 5 B* V5 r1 M$ i' A$ m/ QSystem Concept 3 g' b8 {# b% I; {3 L( A( APaper (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 demonstration and validation phase and the reasons for elimination of other . { I! U/ p u; q7 b9 d: s) Q4 Uconcepts. Now an Integrated Program Summary (IPS).

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System 9 N3 b+ I: [5 dConfiguration # `; ^, L3 h- Z9 MControl Board (SCCB) ( U# c) a: [1 y: f/ DThe senior SDS configuration control board. The SCCB will manage the systemlevel configuration of the SDS and the interfaces between elements of the SDS. 1 X# Z- @. X) S7 ~System Control Function or task of monitoring the maintenance status of assigned sensors and 5 f. \) F1 j# N1 |4 P: |# p3 Ycomputer systems. 2 P+ O& m. F7 c+ ^8 oSystem-Critical Function 6 x% n4 t/ G0 J. |: T; D5 u0 uA function that is necessary for the successful accomplishment of the system's , q- l1 H7 _" L6 t* [mission. System Definition $ j. |5 p/ d/ FReview (SDR) The formal review, in briefing format, for periodically deciding on updates to the # ]7 n/ g1 B. B8 y7 s, t6 {8 dsystem plans for development based on estimates of the program schedules and funding. The SDR summarizes candidate development plans and their potential impacts on system design, cost, and schedule. The SDR provides a systemsengineering basis for the MDA program planning activities. Following the SDR, detailed element planning will result will result in a Configuration Control Board, final trades, and program documentation in the PPBS. System 3 I7 Q; M+ x& x DDeployment Delivery of the completed production system to the using activity. MDA GLOSSARY, VER. 4.0 S 285 ; ^" |$ L) h2 \. V8 y% mSystem Design (1) The process of defining the hardware and software architectures, components, modules, interfaces, and data for a system to satisfy / j3 \2 S3 P* t5 ]specified system requirements. $ {. X" i0 ^6 T( m(2) The result of the system design process. System Design . n |2 Q: h6 A7 b: MConcept An idea expressed in terms of general performance, capabilities, and r& x( s |# x r# Q1 p( _0 fcharacteristics of hardware and software oriented either to operate or to be operated as an integral whole in meeting a mission need. X0 @. S0 Y0 ?6 k" b i" |System Design / S/ s# }( l @ g9 L4 |9 \Review (SDR) Evaluates the optimization, correlation, completeness, and risks associated with the allocated technical requirements. System 7 ~1 h, x, `' {3 g0 Z- ^Effectiveness , o( y: b4 v4 @9 G eThe 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 capability. System Evolution / g- {7 h Q' v* E2 u0 m4 wPlan (SEP) 2 Y y4 Z- V1 f: IThe documented plan that establishes the strategy to evolve the BMDS 5 g) S4 n3 \6 Jcapabilities over time. It reflects the BMD Acquisition Executive (AE) and Senior 7 c& ?' @4 V, M/ OExecutive Council’s (SEC) development decisions; documents the current BMDS * }: G9 t6 j2 l$ ?Development Baseline; and summarizes the capability, integration and * B3 o& h# U4 t, z9 L T: E0 hassessment of the BMDS evolution. It identifies opportunities (items that provide significant improvements in BMD capability), identifies challenges (impediments to 0 w. x, D: j* G6 i8 Machieving opportunity), and points to promising alternatives that can overcome }, O0 x" P% Z; Jthose challenges. System Families A collection or grouping of interrelated software systems in the domain that share a set of common characteristics. % a0 M3 S* H2 kSystem Generated Electromagnetic Pulse (SGEMP) & Y3 w n0 w* q& x: b/ oTransient electromagnetic radiation caused by the photoelectron emission of the surface of an object subjected to a pulse of photon energy. Although local $ E0 [( i5 `+ nfields close to the object surface may reach quite high values (kilovolts), the $ W4 g" g6 M5 W6 Q' r- z% Lprimary disturbance mechanism is the flow of replacement current through the 6 {2 @; O1 \" ?+ mobject in order to produce charge equalization. System Integration Test A live flight system-level test utilizing actual system command and control, sensors, and weapon hardware. - O8 ?0 K0 ?$ ]/ y0 ^/ g* OSystem Manager A general term of reference to those organizations directed by individual 1 {* g3 |( ]* b% A2 zmanagers, exercising authority over the planning, direction, and control, of tasks 7 Y2 W1 d6 ]: Qand associated functions essential for support of designated weapons or 7 z M, \0 J% Gequipment systems. System 6 k @+ a" L% S+ I+ ~$ y- oOperational - D! C7 J* P0 W" b) RConcept A formal document that describes the intended purpose, employment, deployment, and support of a system. 1 m/ x2 k* N: t2 F, j/ SSystem Operation and 3 S5 B' F: v1 MIntegration 5 d7 q. A# o' J5 U! P4 ~Functions (SOIF) The automated activities of tracking, communications, asset management, and battle plan execution, which are executed under the guidance of the Command 4 Q/ q, q8 }1 A# O, Uand Control Element. The allocation of these functions (and sub-functions) to ! {2 x) ^- ]0 F. a8 Othe 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 posturing aircraft and missile forces to reduce reaction time. MDA GLOSSARY, VER. 4.0 S ( y& E8 D1 u4 Q286 ! {+ L6 T) f! v4 D9 lSystem Program & l! Y+ i6 t. r7 dOffice (SPO) The office of the program manager and the point of contact with industry, & V) w3 e: h7 Ogovernment agencies, and other activities participating in the system acquisition ; B2 f* K W8 [$ u5 I9 A2 nprocess. (U.S. Army uses term “Project Office.”)

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System Readiness : i$ a* F; i7 I. `% r' MSystem Readiness includes the development of OPLANs necessary to carry out ; ~/ b s3 v+ k5 M& Kthe assigned mission, using strategy and guidance provided by higher authority % e7 F* n: s1 O( Halong with knowledge of current system performance and planned capabilities. It includes peacetime tests and exercises to maintain the system in an operational state, and the demonstration and evaluation of alternate tactics and the verification of system performance, to the extent practicable. It provides for the continued training and exercise of personnel in operating the system under realistic conditions, and provides for control of other system test functions 7 ~# N! i, |( K; @necessary to keep the system operating. It provides for detection of anomalies and for corrective action. It also provides for maintenance schedule control, : h1 e* P" x. O& E# b% D# whistorical maintenance data retention, maintenance training, and test results status reporting. System Readiness Objective A criterion for assessing the ability of a system to undertake and sustain a specified set of missions at planned peacetime and wartime utilization rates. ) Y% ]' v q6 t% z* y4 q+ u5 T8 oSystem readiness measures take explicit account of the effects of reliability and maintainability system design, the characteristics and performance of the support % a4 D9 @, e& g0 j) {7 N! N& Tsystem, 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 . b( r# |0 f6 e3 {( R, |Analysis (SRA) 6 P; d5 s" Y3 ~* fAn analysis of the operational system requirements, as defined in the System + }: F& q; X: s2 `3 dConcept Paper and other approved requirements documents, used to determine specific system functional and performance requirements. ( o9 d0 ~& y/ g8 FSystem Requirements Review (SRR) Conducted to ascertain progress in defining system technical requirements. % h- o8 f. g4 j. y3 c1 ADetermines the direction and progress of the systems engineering effort and the 6 Y4 l0 B1 G: E) Y1 ~1 ddegree of convergence upon a balanced and complete configuration. 9 L9 ~" a! j1 CSystem Security , A5 d: }/ x, m8 u% D0 z% J% FEngineering 0 `, y+ r: A9 M" _- e. D' C(SSE) 3 g9 g0 K* I7 J* ~1 ~/ h$ }An element of system engineering that applies scientific and engineering " ]9 ?6 ]) h) V+ z" M5 s8 A* b, e( ~principle to identify security vulnerabilities and minimize or contain risks associated with these vulnerabilities. It uses mathematical, physical, and related $ Z; O: N( \" o2 H1 g: jscientific disciplines, and the principles and methods of engineering design and analysis to specify, predict, and evaluate the vulnerability of the system to 0 v1 {5 q5 Y5 Q& gsecurity threats. System Security Engineering Management Program (SSEMP) 5 _( G' S" q, T L0 k( R" _The contractor shall establish a SSE program to support economical 0 {8 F: _5 ?0 I2 Oachievement of overall program objectives. To be considered efficient, the SSE program: (1) enhances the operational readiness and mission success of the 2 f- r9 c% Z) T, J& R! z! T! kdefense resource; (2) identifies and reduces potential vulnerabilities to the : g4 V2 q$ X# hresource from sabotage, theft, damage, destruction, etc.; (3) provides management information essential to system security planning and (4) minimizes - G; _$ C2 K; H# ~0 a0 K+ M" }its own impact on overall program cost and schedule. System Security Management Plan (SSMP) A formal document that fully describes the planned security tasks required to 7 L7 @# J: t/ S4 \; Zmeet 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 systems. 0 e; H/ s! B" n& I1 r# cSystems % q% T/ a! n- b, jEngineering 7 Y4 M/ C1 `, FAn 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 " c1 x# n( S+ U& H; E& R287 7 b6 b" {% L. s0 WSystems . R" o4 y3 ^% O( |Engineering Management Plan (SEMP) 9 M( j& l/ _( u$ ^2 jThis 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. # Q8 c. c# M. @! |- S0 @Systems Test Integration and Coordination The combination of SDS elements tests to reflect SDS performance contribution. $ D: z) N6 V. f( F( U7 BSystem Threat Assessment 6 `; u! l: t& _# f) sReport (STAR) Required by DoD 5000.2 and validated by DIA. Establishes the threat (to a 9 G& n* O, t/ CService's Mission Area) and is part of basis for considering mission deficiency ! k4 k* s( Q1 Gand potential program new start. Updated to support a DAB Milestone or when 0 E& `5 r, y$ X- j3 f' K# Gthe threat changes significantly. 6 ?* e! }0 W0 K: W/ J% ^/ {System-Valued Asset A system element/component, function, or information element, which is critical to the proper operation and well being of the SDS. * g( z9 X, I- U0 y" M0 jMDA GLOSSARY, VER. 4.0 T / H6 R: K; z% M# g" w8 s288 T&C (1) Tracking and Control. (2) Test and Control. 1 j% }; p5 W: w( ^/ G" ~9 KT&E Test and Evaluation. T&T Transportation and Transportability. T-MACH Trusted MACH. T-UAV Tactical Unmanned Aerial Vehicle. % \, Z: x. k5 XT/R Transmit/Receive. T/REA Transmit/Receive Element Assembly (of a radar). T 7 I" S, B/ T7 W2 4 t# x, y+ R; q( c% H) ]7 e0 DTechnology Transfer. T 2 / q7 R5 u0 P8 |- D4 |2 RE Technical Training Equipment. % J' N" N" f* o+ K& [9 A9 ?TA (1) Threat Assessment. (2) Target Acquisition. (3) Test Articles. TAA Technical Assistance Agreement. m' G/ y: g4 s( \4 o# k& `" QTAACOM Tactical Air Area Commander. TAADCOM Theater Army Air Defense Commander. TAAF Test, Analyze and Fix. 2 Q' q1 c# K2 ^. Y6 F9 V K, sTAC Tactical Advanced Computer. TAC-3 Tactical Advanced Computer – Three (USN term). TACAIR Tactical Air. & G) H5 { j# R( ETACAMO Take Charge And Move Out [Airborne SSBN Command Post]. ) l1 E% k) t; p4 [2 i4 jTACC Tactical Air Command Center. ; z9 d( B. t- e# \TACC USMC Tactical Air Command Center (USMC term). TACC USN Tactical Air Command Center (USN term). : F/ {/ B4 g) T0 N( }$ o5 lTACCS Theater Air Command and Control System. * a# H0 v7 ~4 |* X1 xTACCSF Tactical Air Command and Control Simulation Facility. $ O# ~5 L( ?4 ~: C: |! cTACDAR Tactical Detection and Reporting. ~5 O% {, \: x6 QTACFIRE Tactical [weapons] Fire.

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TACINTEL Tactical Intelligence Information [Exchange Subsystem] (USN term). TACOM Tank and Automotive Command (US Army term). TACON Tactical Control. 3 i4 G i2 }& Y. W/ H1 w1 |2 QTACS Theater Air Control System. $ j1 q, f" y; U% K' u" MMDA GLOSSARY, VER. 4.0 T ' @8 m5 j9 @6 b289 TACSAT Tactical Satellite. ! h6 W3 o& {' K6 uTACSIM Tactical Simulation Tactical Air Doctrine Fundamental principles designed to provide guidance for the employment of air power in tactical air operations to attain established objectives. Tactical Air Operation An air operation involving the employment of air power in coordination with ground or naval forces. Tactical Air Operations 0 q' w& ?, A" w# W& i# H7 b) TCenter A subordinate operational component of the Marine Air Command and Control # x! b* s2 J& h2 vSystem designed for direction and control of all en route air traffic and air : \1 k. [- s9 H3 ~" cdefense operations in an assigned sector. Tactical Air 8 r, K% {+ E8 z6 a, i' }Support 0 W% g2 ?3 n% a- }Air operations carried out in coordination with surface forces and which directly 1 W% y% J+ Z1 l$ Hassist land or maritime operations. Tactical Area of 6 s0 N! T; A1 R4 i$ a; x) sResponsibility (TAOR) 6 P8 I3 R+ Y3 u/ \* ~A 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. Tactical Ballistic Missile (TBM) 4 b+ s7 D# {# ]! M5 Q3 T% xA land-based missile generally having a range of <3000 miles that can be employed within a continental theater of operations. Tactical Concept A statement, in broad outline, which provides a common basis for future development of tactical doctrine. + L" p: z `: e( XTactical Control The detailed and, usually, local direction and control of movements or maneuvers necessary to accomplish missions or tasks assigned. Tactical Data ' ^; ^( T( q# F7 O2 H# [Information link 6 x' }$ [% {6 y# {; }) p. ZA netted link in which one unit acts as a net control station and interrogates ; Q# U, R2 u: E+ Y2 Seach unit by roll call. Once interrogated, that unit transmits its data to the net. ) V* {* W; D1 P1 bThis means that each unit receives all the information transmitted. / o% w9 e5 Q1 w ^3 O2 ~Tactical Level of 1 B+ v3 `0 N( M+ {# s$ TWar The level of war at which battles and engagements are planned and executed to accomplish military objectives assigned to tactical units or task forces. Tactical , Z- M# j1 K3 nOperations Area ) s) R& c" F$ O( T(TOA) $ S3 T) c& z, C( h* L( i7 TThat area between the fire support coordination line and the rear operations ! [( a! t4 d! V' Parea where maximum flexibility in the use of airspace is needed to assure mission accomplishment. Tactical ) q0 Q+ A3 i6 p9 T" x7 WOperations 7 L0 a4 R l% D# D9 g3 i( O* N0 aCenter (TOC) ; z3 ^$ i, G3 Q U( r' FA 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 5 h% {; T6 Y0 w" s; @' O0 q$ T(TW) ; D7 f+ n `7 e1 ], P- P! J(1) A warning after initiation of a threatening or hostile act based on an evaluation of information from all available sources. (2) In satellite and missile surveillance, a notification to operational command centers that a specific threat event is occurring. The component elements that describe threat events are: country of origin, event type and size, country under attack, and event time. * x" c: S' Y$ i, i7 wTactical # B. G* i: P4 N# b, n( aWarning/Attack 2 P$ B4 b& |' `# v% wAssessment (TW/AA) ' D& @3 D& y( L9 \' N8 V* |1 aA composite term. See separate definitions for Tactical Warning and for Attack Assessment. MDA GLOSSARY, VER. 4.0 T 290 * q6 I! F8 L6 i0 }TAD (1) Tactical Air Defense. 1 d' }# U4 g. m3 K) D% N(2) Theater Air Defense. (3) Technical Acceptance Demonstration. " q' u) R$ D: g$ LTAD C2 Theater Air Defense Command and Control. TADAP Theater Air Defense Asset Planner. 0 l4 g0 O9 ^- gTADC Tactical Air Direction Center. TADCOM Theater Air Defense Command. 2 ^# c7 ?7 w# ^) m0 @. x( V1 ?TADIL Tactical Digital Information Link. TADIL A Tactical Digital Information Link “A”. , X9 }3 Q5 s1 h! O) cTADIL B Tactical Digital Information Link “B” TADIL J Tactical Digital Information Link “J” % r9 i1 v1 P$ G+ ?5 kTADIX Tactical Data Information Exchange. 2 w4 O! K* f( sTADIXS Tactical Data Information Exchange System. TADL Tactical Data Link. 5 h; z: ]4 N2 n9 C* D6 kTADS Tactical Air Defense System. + E2 l. O: |( i5 I* s' c) y* X# qTADSIM Theater Air Defense Simulation. TAF Tactical Air Force. - a P+ U- |1 g7 Y8 R1 PTAFIM Tactical Architecture Framework for Information Management. TAI International Atomic Time. TAIS Technology Applications Information System. 1 A5 k' K$ M: O& o) A6 g* \6 NTALDT Total Administrative and Logistics Downtime. ( q0 E1 z3 o3 \4 V- p; X+ [TALON NIGHT TALON programs, which support SOF. ( P( f$ L- n; |6 I9 N6 ^, `, RTALON SHIELD An effort using stereo DSP processing to provide ballistic missile burnout vector _* Q) z' Z7 S9 @5 Aand impact prediction for interceptor cueing, counterforce tasking, and passive 3 `% P6 F. h" ]7 Idefense.

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TAM (1) Theater Attack Model. (2) Theater Analysis Model. c0 x/ r: `# T6 E. m% ?7 }TAMD Theater Air and Missile Defense. 0 V- |9 ]8 y1 [: rTank Final Propulsion Stage (used interchangeably with sustainer). / ~4 ?* E3 T$ A. [% F. |Tank Debris Hardware associated with tank. & A+ A6 q1 n( _& OTank & d- f" [( k: B: } q3 kFragmentation The breakup of a tank, either intentionally to serve as a penaid or naturally as a result of aerodynamic loads and heating upon reentry. + D- J- Y3 q! s/ @5 qMDA GLOSSARY, VER. 4.0 T 6 b* z2 a, G* }3 @/ P0 p% T291 TAOC Tactical Air Operations Center. TAOM Tactical Air Operations Module. $ g$ D$ ?5 _- y. p9 q5 d' OTAOS Technology for Autonomous Operation of Satellites. 0 P' e! z" ^" XTAR (1) The NMD Threat Assessment Report. 6 |" r: i& ]6 m# |% U(2) Threat Activity Report. (3) Target Acquisition Radar. TARA Technology Area Reviews and Assessments. # S5 w- R8 w: d+ P6 D3 { ]TARGET Theater Analysis and Re-planning Graphical Execution Toolkit. Target 6 t7 y& w9 d( j' X K7 j. S" v) D- YAcquisition . |# j' G, a9 G* i$ c; W! |The detection and initiation of track on a target in the surveillance coverage region of a sensing system. 1 Z. F* j* L& u" g9 [* s* s. mTarget , C, c' z1 h+ G r. lClassification # T5 x' j8 b/ H0 h9 K7 fand Type : i- ^/ i) A9 O, wIdentification of the estimated target category based on surveillance, / w; f" @" ?. ?" n. s5 Adiscrimination, and intelligence data. Target ' M7 V- Y, k1 W4 u5 [6 E( k# mDiscrimination " d. T, r% o1 _& D6 \( g) GThe ability of a surveillance or guidance system to identify or engage any one 5 B7 ?: \" M* atarget when multiple targets are present. Target Object Map (TOM) A data set, which contains three-dimensional position, estimates for target and + N+ m# W# D) I- e$ S$ Q! aother objects predicted to be in a weapon interceptor's field of view for use in target designation. (USSPACECOM) & r- U& {4 e* B' ^0 b9 zTarget 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 ' S+ y9 \/ K; d4 n$ A( _) Y) oidentification equipment. & d- a8 O. y8 _: |(2) In naval mine warfare, the variation in the influence field produced by the passage of a ship or sweep. * P/ O0 Q1 k4 d' H" w( t3 GTarget System + V5 I. X% t/ H, B; p3 kRequirements Document (TSRD) BMD Program level program management document. Developed by each BMD / \! K+ [0 y; s# l GProgram 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. 2 B& Q, t# _% B8 U! a9 ETasks The required actions to accomplish all or part of a COA. Tasks contain guidance to the Battle Management/Command, Control and Communications (BM/C3 ) engagement planning function concerning resource allocation, constraints, and 1 b. R, B/ H* r/ p+ Xrequired performance. TASM Tactical Air-to-Surface Missile. TASO Terminal Area Security Officer. . F2 r# F0 Z& d2 H, a* nTAT Technical Area Task. 8 y u3 x/ I, I" l2 A/ R% p" @+ a. rTAUL Teat and Upgrade Link. $ y5 B. X! K1 STAV Transatmospheric Vehicle. MDA GLOSSARY, VER. 4.0 T 292 : j( a) O6 I- N# b, XTAWG Threat Accreditation Working Group. * W6 M8 P0 n- y, [ Q" O% i: O: _TB Test Bed. TBA (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. , R. v* N1 O+ v5 v8 a j% uTBM See Tactical Ballistic Missile/Theater Ballistic Missile. TBMD Theater Ballistic Missile Defense. TBMDSE Theater Ballistic Missile Defense System Exercise. TBN To be Negotiated. ; e* y: r* g' u3 ^TBR To Be Resolved. TBS (1) Tactical Broadcast System (US Army term). (2) To Be Supplied. (3) To Be Scheduled . 7 ]/ |2 T z. A8 L" ~% lTCAMS Technical Control and Monitoring System. 3 O: y4 K R8 DTCC Tactical Command Center. TCCF Tactical Communications Control Facility. TCE Three Color Experiment. TCF Tactical Combat Force. 6 z) S4 L8 G* c4 }( z6 \4 MTCMD Theater Cruise Missile Defense. TCMP Theater (Missile Defense) Countermeasures Mitigation Program. TCMP I Theater Countermeasures Mitigation Program One. 9 W' t/ t2 O: oTCMP II Theater Missile Defense Critical Measurement Program Two (Replaces TMD Countermeasures Mitigation). TD (1) Test Director. 6 D" m4 {; M4 u5 v9 G2 k5 L7 |& {(2) Technical Data. (3) Technical Director. . n' R7 e5 r [# s1 ]; \0 {4 h) [(4) Training Device TDA Table of Distribution and Allowance. ( k' t# J: {; i3 D# qTDADT Total Distribution Advanced Technology Demonstration. TDAS Theater Defense Architecture Study. TDASS Theater Defense Architecture Scoping Study. MDA GLOSSARY, VER. 4.0 T 293 4 B, v5 ~9 }( h& h1 L8 V3 jTDBM Track Data Base Manager. TDC (1) Tactical Display Console. " q" i8 `: ~* |* E& s(2) Theater Deployable Communications (USAF MDAP). - `3 E! p3 T# G9 ]' oTDCC Test Data Collection Center. TDD Target Detection Device. 5 J( f+ n# [0 y) F% Y4 N5 vTDDS TRAP Data Dissemination System. TDI Target Data Inventory. TDK Two-Dimensional Kinetics nozzle performance. ) W. Q: h/ B2 xTDM Time Division Multiplexed. TDMA Time Division Multiple Access (TelComm/Computer term). TDNS Theater Defense Netting Study. ) {% h, ?/ ]2 X4 p( u! }( ~TDOA Time Difference of Arrival. 7 x% V2 L' O+ A( qTDP (1) Technical Data Package. : w; x# v% ?7 L/ J$ b8 Y" l(2) Test Design Package. 3 D* `" n7 ~, J(3) Threat Design Program.

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TDORC Technology Demonstration, Quick Reaction Capability. # U* R4 u6 B7 m7 @& m J" O$ \TDR Terminal Defense Radar. TDRSS Tracking and Data Relay Satellite System. - k% L1 ]+ {4 x: P/ cTDSSPA Technology development for Solid State Phased Arrays. TDT Target Development Test. , x3 c7 j1 k7 L+ \8 r" WTDTC Test, Development and Training Center. ! J$ g/ T+ V- S9 d$ S' CTDU Target Data Update. ) j4 }" ~3 J- e6 L/ p& Y' R( kTDUGS (1) Target Data Uplink Ground Station. (2) Target Data Update Ground Station. TE (1) Thermo-electric. (2) Test Engineer. (3) Training Element. ! g) w$ Z) k/ @4 T7 o# F) R(4) (BMC3) Test Exerciser. 0 J! ?! x" G" N6 H7 b" JTEA Transportation Engineering Agency. TEAS Test and Experiment Activity Summary. / f8 B; Z0 b( ETech (1) Technical. (2) Technology. (3) Technician TECH Technical TECHON Technical Control. TECHEVAL Technical Evaluation (USN term). MDA GLOSSARY, VER. 4.0 T 0 X0 [: z! z) F. E \( B- i294 , [. U% ~ W3 p) S! ~Technical Data Scientific or technical information recorded in any form or medium (such as " [" E& {9 O: Y. `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 administration. ( f* |2 R9 Y. n# STechnical Data Package (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, associated lists, specifications, standards, performance requirements, quality assurance provisions, and packaging details.

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Technical # g$ x/ Z k1 s4 H6 oEvaluation The study, investigation, or test and evaluation by a developing agency to determine the technical suitability of materiel, equipment, or a system, for use in ; o$ Y! C! H( [# P- f' Bthe military services. (See Development Test and Evaluation.) & S4 d) U5 u3 o; k9 \Technical " G5 j3 x& X+ [( i) JObjectives The “target” values for the development effort when insufficient data is available + u; Y; `4 u7 o' n0 T/ T8 Kfor stating binding technical requirements. Technical o% C+ [. s$ N- `4 \Objectives & Goals (TOG) 8 U( p. X4 J( D' @* k+ EHigh-level acquisition document to guide decision making for BMDS ( K+ r4 f, Z6 r, i$ l3 S" o$ f& Mdevelopment; communicates objectives and goals. Technical ) P u- J0 o/ M, oParameters (TPs) A selected subset of the system’s technical metrics tracked in Technical Performance Measurement. Critical technical parameters are identified from risk % F1 `- y" p, e+ w" v+ |analyses and contract specification or incentivization, and are designed by " b$ c# [3 v) Emanagement. Technical Performance Measurement (TPM) Describes all the activities undertaken by the government to obtain design status 0 o. g+ o1 I* i& r. _/ Wbeyond 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 differences between achieved values and those allocated to the product 1 _' J! ]9 C- M" T" P7 V, _element by the system engineering process, and determines the impact of these 0 @$ C1 `# k2 w" ^differences on system effectiveness. & J' e4 I y O4 i% ]Technical ! s3 u3 H' O7 QSpecification " h! w2 h: E/ R/ ^- H( bA detailed description of technical requirements stated in terms suitable to form the basis for actual design development and production. : c2 s) J0 [6 l4 t, H* I) c5 y, f. dTechnical + u' v; [6 {$ w1 m) D8 @/ {Surveillance Intelligence gathering methods in which clandestine listening, photographic or emanations gathering instruments are placed within SDS facilities, or otherwise , ~0 y# v$ h# E- a4 L" n% C4 \targeted against SDS assets to gain access to denied information. 0 b, j7 w" v- f4 _0 h. gTechnology ; t6 Q1 T. U+ W/ B0 TExecuting Agent The Service or agency (DoD or non-DoD) that has been delegated management ! F: a" B! R+ Z* m! G9 Eresponsibility for a particular critical supporting technology by MDA or Executing Agent. Technology Program Description The generic description of the applicable supporting technology or critical / J) E" S( A6 c3 Usupporting technology. TECOM Test and Evaluation Command. TED Technology Exploitation Demonstration. + O* |! h3 ]% m/ k7 x; KMDA GLOSSARY, VER. 4.0 T * j1 ]4 ]; ?( Z# a295 . B+ B6 `& }( L$ `( T& K1 \TEIPT Test and Evaluation Integrated Product Team. TEL Transporter-Erector-Launcher. Telemetry, Tracking, and Command (TT&C) " C2 {! O1 p* _4 S# h$ D0 I0 ^Functions performed by the satellite control network to maintain health and " p! X4 G: ?2 Y# y1 f5 b7 m" Y1 astatus, measure specific mission parameters and processing over time a $ w% ?* V" B5 Q9 M) s1 l, ?# osequence of these measurement to refine parameter knowledge, and transmit mission commands to the satellite. g1 L5 i0 u2 ETeleprocessing The combining of telecommunications and computer operations interacting in the 1 y* l- r" N! l; |$ F: yautomatic processing, reception, and transmission of data and/or information. TELESAT Telecommunications Satellite. TELINT Telemetry Intelligence. TEMO Training Exercises and Military Operations. TEMP See Test and Evaluation Master Plan. TEMPEST TEMPEST is an unclassified short name referring to investigation and studies of compromising emanations. It is often used synonymously for the term 5 Q: |7 c2 R3 C0 k5 k! ["compromising emanations,” e.g. TEMPEST tests, TEMPEST inspection. (See Compromising Emanations.) % p; I- ^0 r( O: j. j: dTENCAP Tactical Exploitation of National Capabilities. $ h( x+ r6 H# \& O0 y8 _TEP Test and Evaluation Plan. TER Test and Evaluation Report TERC Test and Evaluation Resource Committee. TERCOM Terrain Contour Matching. Terminal Defense - b8 h- p2 q& ~; U# QSegment (TDS) 4 H8 @. _# J7 k# G/ `4 D2 _The portion of the BMDS that defeats ballistic missiles in period of flight between ! ^+ D' U( W- {atmospheric reentry and impact. 9 `7 o q6 [( ~- F; Y% MTerminal 8 |# I) W1 n! @( h) X% SGuidance ' \9 T( T1 N. ~8 E! {) |The guidance applied to a guided missile between midcourse and arrival in the vicinity of the target. Terminal Phase That final portion of a ballistic missile's trajectory between the midcourse phase and trajectory termination. Terminal Phase Interceptor A ground-based interceptor designed to intercept and destroy RVs in the terminal phase of flight. It may also be assigned to intercept and destroy enemy . q. F) `! y: B6 [. d8 ?PBVs and RVs in the midcourse phase. (USSPACECOM) Terminator Transition from sunlight to earth's shadow in space. ' g+ t4 A6 ^# B' k& \TERS Tactical Event Reporting System. ! C' @7 O: y1 r0 d5 aTES Tactical Event System. 3 C# u8 h. a" U0 Q& W; x( LTESP Test and Evaluation Security Plan. 9 L4 V4 t" X; E9 ]TESSE Test Environment Support System Enhancement. MDA GLOSSARY, VER. 4.0 T 296 Test and Control The ISTC Test and Control provides the human interface for testing system hardware and software. The Test and Control will consist of the necessary 7 s- V. c% K8 K& Uconsoles, processors, and storage devices in order to be able to control all ! P. o0 G$ S/ b m5 Eoperations of the ISTC such as configuring the system, running a scenario, analyzing data, generating reports, and testing system hardware and software. Test and Evaluation (T&E) 1 g6 w; Y4 q' z6 E8 DProcess by which components or systems are tested and the results evaluated to assess progress of design, performance, supportability, etc. There are three # Z: F4 U4 J6 n W/ vtypes 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 - t3 V3 c& F6 d$ ^ k: s1 Wperformance specifications and objectives. OT&E is conducted to estimate a system's operational effectiveness and suitability, identify needed modifications, 4 d( T1 H: y3 ^and provide information on tactics, doctrine, organization, and personnel requirements. PAT&E is conducted on production items to demonstrate that those items meet the requirements and specifications of the procuring contracts or agreements. OT&E is further subdivided into two phases--Initial Operational ; O) }1 q# g( h ~' c: Y(IOT&E) and Follow-on Operational (FOT&E). IOT&E must be conducted before the production decision (Milestone III) to provide a credible estimate of ! d) H1 [) y1 `3 I$ F9 M3 }operational effectiveness and suitability. Therefore, IOT&E is a field test conducted on a production representative system in an operationally realistic % u$ }5 F1 _! z& p* O3 {2 m/ ]environment, by typical user personnel and includes use of realistic threats. FOT&E is conducted on the production system to verify operational effectiveness 4 M; X( S4 y0 ]' ?- h$ vand 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 3 p1 S9 m+ t/ u9 X* w" i; fEvaluation # m% V$ d* h% ^# \+ @/ RMaster Plan (TEMP) An overall test and evaluation plan, designed to identify and integrate objectives, responsibilities, resources, and schedules for all test and evaluation . F" R) C- J( ^to be accomplished prior to the subsequent key decision points. Prepared as early as possible in the acquisition process, it is updated as development progresses. 2 K5 B/ X* W. M6 ETest and Evaluation Working Group 8 x* ?4 N0 t8 [1 F( Y: L(TEWG) 9 D5 y5 G2 Y/ C% u" l/ D5 gThe TEWG is the forum in which T&E coordination for test requirements, planning, execution, and reporting, is accomplished among members of the - h0 H) B/ }% h1 }Acquisition Team. The primary purpose of the TEWG is to optimize the use of 8 p2 a, F4 T& E% g7 q9 Vtest data, instrumentation, facilities, and models/simulations to achieve test integration and reduce program costs. The TEWG is established by the 9 e6 z# E* o- ]3 T$ hprogram sponsor to integrate test requirements, resolve cost/scheduling ) b5 c5 `+ s) k, g, }problems, facilitate TEMP development, assist in preparation of RFPs and related contractual documents, and assist in evaluating contractor proposals 2 ]5 e- }1 X$ r% Uwhen there are T&E implications. ; N$ S) `2 I1 ?( H7 G2 ^6 `Testbed A system representation consisting partially of actual hardware and/or software / r3 G# D1 j; s* `4 o nand partially of computer models or prototype hardware and/or software. Test Criteria Standards by which test results and outcome are judged. Test Integration 7 z1 m+ O) H' q$ ~Working Group . h7 U3 V. w0 ~1 T2 w5 R(TIWG) A working group designed to facilitate the integration of test requirements in order to minimize development time and cost and preclude duplication between 5 d! _1 |4 ~- N' A* M: O2 T2 kdevelopmental and operational testing. Test Plan A document prescribing the approach to be taken for intended testing activities. The plan typically identifies the items to be tested, the testing to be performed, - x; J2 H. M, H0 p" h5 dtest schedules, personnel requirements, reporting requirements, evaluation criteria, and any risk requiring contingency planning. MDA GLOSSARY, VER. 4.0 T ) l# U( k9 R) u- J6 y297 Test Target ! ?" f' ^, ?6 I8 x9 a9 xVehicle (TTV) Single stage, ground launched, solid propellant theater target developed for SMD Program. Also called “Aries”. Test Validity The degree to which a test accomplishes its specified goal. TEV Test, Evaluation and Verification. . {# ?9 L; q/ v2 J% k/ M% [TEVS (1) Test Environment System. (2) Test Environment Support Systems. 5 `8 \. f* j1 `TEWG See Test and Evaluation Working Group. TEx Test Exerciser (NMD BMC3 Term). TEXCOM Test and Experimentation Command. TF Task Force. u$ j' e8 f# fTFC Tactical Fusion Center. 5 i# Y6 @$ D8 O* E: n: I$ F1 v# xTFCC Tactical Flag Command Center (USN term). # f; l3 y8 `& J# _" N1 o! zTFD Technical Feasibility Decision. 3 o% z; w- u; y0 K/ BTFE Thermionic Fuel Element(s). TFIM Technical (Architecture) Framework for Information Management TFOV Theoretical Field of View. TFR Terrain Following Radar. TFRAMES Tools to Facilitate the Rapid Assembly of Missile Engagement Simulations. TFT Time Off Target (JFACC term). TFW Tactical Fighter Wing (USAF term). TG (1) Threat Generator. (2) Trajectory Generator. TGINFOREP Target Information Report (JFACC term). % @8 U3 {+ a' L; R( V* zTGS Track Generation System (USN term). TGW Terminally-Guided Warhead. THAAD See Theater High Altitude Area Defense System. ! u0 F% n& X# ETheater The geographical area outside the continental United States for which a ( p) v _2 Q) ~4 X9 d3 U4 Scommander of a unified or specified command has been assigned. Theater Attack Attack on a geographical area outside the continental United States. Theater Ballistic Missile Defense / ]/ s8 ~# r+ | K+ r* x* y! |( G(TBMD) System The aggregate TMD C3I and TBMD forces that, in total, provide defense against ballistic missile attacks within an overseas theater of operations. (USSPACECOM)