航空缩略语词典

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STINFO Center Science and Technical Information data centers archiving and providing user access and support to a variety of missile defense test and evaluation data. STM Significant Technical Milestone. . q: `6 H: e" r5 tSTO (1) Special Technical Operations (JFACC term). # x. p. \9 x( b H- j+ y+ C(2) Science and Technology Objective. 9 x/ i" x& U" RSTOAL Short Takeoff/Arrested Landing. ! e. X6 \6 I3 ^STOM System Test Object Model. Storage, 9 Y3 J1 e w5 g* t+ o8 G) {Handling, and , x8 E( s# O& f6 ITransportation ( N4 a' f! u( b% @6 i$ k# QEnvironments % B, C% v# J, o$ b8 {8 yThese environment categories cover the applicable free field or ambient environments, which the system assets must be capable of withstanding during storage, handling and transportation. They include the full array of applicable 9 W2 z" Y- {, [. t- Natmospheric and ground environments to which BMD assets will be exposed 4 N7 q) K' [5 E7 \! o# p% W% dduring these non-operational aspects of system deployment such as pressure, shock and vibration environments, among others. + ?& l1 O' P( P9 SStorm Name of a theater ballistic missile test target system, part of the Baseline Target 8 F$ }8 ?5 h- z- \( r+ V. NSet. 9 R" t9 |; i% H# X0 kStorm Shadow Conventionally Armed Stand Off Missile weapon based on Matra of France’s Apache missile. STOW Synthetic Theater of War (US Army term). STP (1) System Test Plan (2) Sensor Task Plan. STRAP HATMD System Training Plan. # J$ n3 T3 y" _) e. ESTRATCOM Strategic Command. 7 h4 K' M" W5 W9 IStrategic 3 R; I! z3 e+ v. t$ L' G eDefense 0 F4 D' K$ E% a: L* a+ }6 `2 bAll active and passive measures to detect, identify, assess, degrade and defeat 2 V" u6 s9 q& i# pballistic missile, air, and space threats to North America, including measures to ; \( g% F5 y: `; G2 snullify or reduce the effectiveness of such attacks. , y* m, A- B& Z2 ]: |Strategic Defense 2 D5 l0 m* M, P. g2 g1 O* xEmergency Declarations that attack is imminent or taking place. Strategic Defense System 4 G' O: k$ r( z(SDS) A generic descriptor, which refers to all architectural elements of the evolving ballistic missile defense system. 2 P4 [' y- _4 U( ?6 c# B$ LMDA GLOSSARY, VER. 4.0 S # s) L0 D$ D2 m" ^1 `2 m280 Strategic Level of - B9 M3 s9 g! D! P- f/ X9 ?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. I/ E/ q- e% TStrategic Offensive Forces 5 J, v' \1 p; Y8 G(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 Operations Plan (SIOP). These forces include but are not limited to B-52s, B-1s, 4 e. y. V/ A) [$ v( v8 _7 dFB-111s, Minuteman IIs and IIIs, Peacekeepers, Poseidons, and Tridents. $ p0 _6 V% p# F0 F0 gStrategic Reserve , O) B- y, ^" }; |( WThat quantity of material that is placed in a particular geographic location due to strategic considerations or in anticipation of major interruptions in the supply $ V0 n7 s s" c$ M8 Tdistribution system. It is over and above the stockage objective. Strategic Warning $ r/ o) {& {. L S0 }1 H. `, PA warning prior to the initiation of a threatening act. Strategic Warning Lead " w2 W! |4 `3 F3 dTime That time between the receipt of strategic warning and the beginning of hostilities. This time may include two action periods: strategic warning predecision time and strategic warning post-decision time. 2 Q- y, W4 `- S3 d& QStrategic Warning Post- Decision Time That time which begins after the decision, made at the highest levels of government(s) in response to strategic warning, is ordered executed and ends with the start of hostilities or termination of the threat. It is that part of strategic 5 a9 B# Y! P+ A* B7 x" Jwarning lead-time available for executing pre-hostility actions to strengthen the national strategic posture; however, some preparatory actions may be initiated in the pre-decision period. " c" |9 Y9 R' ]; s- c; iStrategic Warning Pre- 4 Q/ N0 A6 M, j6 j: j' t6 rDecision Time 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 of action to be executed. 4 e& u$ H& `. ~$ i( {- _STREAD Standard TRE Display. C# i" F! C7 p! K9 c0 E" v. jSTRICOM Simulation, Training, and Instrumentation Command (USA term). Structured 5 c6 o5 ]2 N1 L6 F4 bAttack An attack in which the arrival of warheads on their diverse targets is precisely # T5 w) w0 w9 J% ?! M# {timed for maximum strategic impact. ( K% k6 U. X ?9 ]Structured + R6 V7 D4 o: U& h! L4 W2 FDesign A disciplined approach to software design that adheres to a specified set of rules 7 V$ Z/ _1 I$ M+ v5 M7 Y" Ubased on principles such as top-down design, stepwise refinement, and data & Q c6 _ q3 Zflow analysis.

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Structured Program A program constructed of a basic set of control structures, each one having one entry point and one exit. The set of control structures typically includes: sequence of two or more instructions, conditional selection of one of two or more v; a+ \/ h8 T/ O$ h2 qinstructions, conditional selection of one of two or more instructions or sequences of instructions, and repetition of an instruction or a sequence of instructions. 7 \ Y) }# I* _& U# OSTRV Space Technology Research Vehicle. 9 @+ x: X" ]( U+ B, vSTS See Space Transportation System. , R/ D$ C: b; i, MSTSC Software Technology Support Center. 6 B" q6 H5 x1 `+ Z# l+ ^MDA GLOSSARY, VER. 4.0 S ! x: i& w% w9 x1 r0 `8 Y$ t281 ) F7 B) t! ^: S5 _% q' c* f* YSTT (1) Small Tactical Terminal (USAF term). ( C' A' p1 b& {) K1 o(2) Stockpile-to-Target (US Army term). STTR Small Business Technology Transfer. STU Secure Telephone Unit. " L2 c! C3 _5 `; ISTW Strike Warfare. STWC Strike Warfare Commander. STWG Simulation Tools Working Group. 5 {+ D [* r, U; PSubassembly Two or more parts joined together to form a unit, capable of disassembly, which is only a part of a complete machine, structure, or other article. 5 r2 C& Q8 {) r* Z* p5 @Subcontractor A contractor who enters into a contract with a prime contractor. Subject Security : N4 Y7 K- W3 uLevel * Z5 H; J8 i+ y; j7 YA 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- % ?- o. M5 ~' e" x, s- ] ELaunched 2 Y( b# Y6 x9 c% @6 V/ PBallistic Missile 5 h( L1 @( [2 o# j7 Z(SLBM) 1 T& c& K4 A7 Z/ Z: F! j0 |A ballistic missile launched from a submarine, with a range of 3,000 to 6,000 miles. SUBROC Submarine Rocket. Subsystem A functional grouping of components that combine to perform a major function within an element, such as attitude control and propulsion. Subtractive 5 W# o: D. U1 y0 lDefense First come first engaged as long as weapons last. SUCCESS Synthesized UHF Computer Controlled Equipment Subsystem. / C/ _# G1 E. s, A( aSuccession of 4 V3 x) c, j& Y5 q3 \; i: RCommand The planned or actual sequence in which subordinate commanders, in turn, become de facto commanders of a senior organization. Devolution of command " ?: e- ]2 q2 }is a synonymous term. * O: p$ U% p% HSUM Software Users Manual (Computer term). Sunk Costs The costs of resources already committed or spent. In comparing two $ w/ L# G1 @, x( _( l' W& lalternatives, such costs are "non-additive," and they are not germane to decisions about future use of resources. ' T! m' e, t& {8 ?8 OSup Pro Supporting Programs (MDA term). 2 V) p9 S, V- q& n8 L9 @- USuper Survivable Solar Power Subsystem Demonstrator. 5 u1 _, U% `* G t/ E( ySuper 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, / j5 W3 ?. e: f* R. d+ Uthrough an electric or magnetic field in the presence of an electron beam. Super radiance is actually a form of stimulated emission. Also known as 9 s+ d6 } v+ ]8 V7 Tsuperfluorescence, or amplified spontaneous emission. MDA GLOSSARY, VER. 4.0 S 282 3 c/ C8 m2 ~; B8 }Superradiant Laser (SRL) z4 D8 B) E0 _) gA laser in which the beam passes through the lasant only once; mirrors are not 3 v- ~0 ]5 p1 s! g, O* _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 3 e; Z7 C# b0 i! r- z, U+ i/ jor magnetic field (instead of a lasant) in the presence of an electron beam. Supervisory ! [, h- `" r& S, A0 @; C/ c/ [. y5 rPrograms 2 [6 h* {/ K" {: G( F! oComputer programs that have the primary function of scheduling, allocating, and controlling system resources rather than processing data to produce results. 5 R& E( J! P! i# Y @* ]Supplemental 3 `# {0 O( N0 M- b+ cAppropriation An appropriation enacted as an addition to a regular annular appropriation act. _: D$ \6 M+ l! S5 Y9 ]Support : k5 A: A; H1 z! n- GEquipment All system equipment required to support the ground and flight phases of the mission. Support equipment includes aerospace ground equipment (AGE), maintenance ground equipment (MGE), transportation and handling (T&H) equipment, and equipment used to support system deployment (i.e., assembly tools and fixtures, test and checkout equipment, personnel support and ; B/ K9 d, ~/ l8 y/ K1 O+ \2 Vprotection equipment). 3 B4 H1 _' ~" ~+ {Support $ S* u! d: ~+ G% q, `' hPersonnel Individuals, in addition to operators, trainers, and maintainers, who are directly associated with an operational system(s), and who are critical to its continuous 8 V R/ A ~. g; f; C$ Roperation. Examples include program management offices, security, supply, administrative support, and the like. Support Software Software that aids in the development or maintenance of other software, for 1 x8 c4 Q6 S! `+ G3 lexample compilers, loaders, and other utilities. \5 U0 M1 G* ^# g9 h" nSuppression Temporary or transient degradation of the performance of a weapons system, below the level needed to fulfill its mission objectives, by an opposing force. 3 c- _! o W) I5 Q: r& I2 M' tSUPSHIP Superintendent of Shipbuilding. SURCOM Surveillance Constellation. 9 ]% v a, s+ qSurge 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 0 d4 o- x( c. \0 bmobilization situation. This increased rate can be obtained by having excess * `* U& I) d. q" ~% i2 Lproduction capacity available or by utilizing multiple shifts of normal capacity measures. # p, o0 ?- z) a$ ZSurveillance An observation procedure that includes tactical observations, strategic warning, " Z! O% i* s! Hand meteorological assessments, by optical, infrared, radar, and radiometric sensors on space-borne and terrestrial platforms.

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Surveillance " \7 h& j6 F1 O' Y4 u4 L; L3 [Requirements Requirements are requests for surveillance, including relative priorities for 4 c2 h/ c8 m9 a8 y- e% |7 Ecoverage and sensitivity levels, based on operational orders, selected response & d) c N/ \1 t4 e. G+ joptions and current surveillance system availability. Surveillance, N+ B0 @: G& Q) U# s0 `/ t/ `Satellite and 2 F2 l8 m3 R) w n, K! {Missile The systematic observation of aerospace for the purpose of detecting, tracking, 3 [6 m u5 w6 z6 M, oand characterizing objects, events, and phenomena associated with satellites 5 W# D) J& d/ B' x3 Cand in-flight missiles, friendly and enemy. " F. o- D6 s2 S' v. C) d p6 eSurveillance System Configuration The sensor types and locations and the modes of operation currently activated in the surveillance system. MDA GLOSSARY, VER. 4.0 S 5 `& d l+ W" |7 R2 e283 Survivability Operating Modes The operating modes not including but in addition to the self-defense modes that all the elements can use to protect themselves against direct enemy attack. ) Z1 {+ u3 G$ K! {9 y- c1 ~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. SV Space Vehicle. SVS (1) OBSOLETE. SSTS Validation Satellite. (2) Scientific Visualization Suite. SW (1) Software or (S/W). (2) Space Wing. SWC Strike Warfare Commander. - M( v$ @ a$ r2 O4 @Sweep Jamming A narrow band of jamming that is back and forth over a relatively wide operating ' F+ z. K0 R# Z. {# ?band of frequencies. SWG Scenario Working Group. SWIL Software-in-the-Loop. * U$ k: K9 `( h0 mSWIR Short Wavelength Infrared. SWSA Spatial Weapons System Analysis. ' e% q+ |/ H1 T" P+ `" Z5 a+ ISWSC Space and Warning System Center. SYDP Six-Year Defense Program. * R# Y! N+ I+ j1 MSynchronization For data streams, the process whereby a received set of data is placed in one to * \$ |* q, i4 [ C" m9 `" D1 rone correspondence with the data assumed to have been transmitted. Synthesis The automatic generation of a run able system from a specialized design where 1 T# h4 N& D% f- P6 Feach module description has associated implementations. Synthetic Aperture Radar (SAR) " F& I; z) X; s9 S- D/ {A radar technique that processes echoes of signals emitted at different points 9 u) I8 K3 v2 p7 q6 calong a satellite's orbit. The highest resolution achievable by such a system is theoretically equivalent to that of a single large antenna as wide as the distance between the most widely spaced points along the orbit that are used for transmitting positions. In practice, resolution will be limited by the radar receiver's ! v% ^% w2 ?5 x7 X. F% {signal processing capability or by the limited coherence of the radio signal - Z+ z) u- X# ]( Q& u! Pemitted by the radar transmitter. SYS System. Sys C/O System Check Out. 6 U2 ?6 \+ ^6 h4 v- k. v$ KSys Cmn System Common. ) y3 a0 w4 @4 L4 K4 z9 N2 [ TSys T&E System Test and Evaluation. MDA GLOSSARY, VER. 4.0 S 284 SYSCOM Systems Command. ; z$ R( o+ G! L* F: r5 G2 i! P1 mSystem (1) The organization of hardware, software, materials, facilities, personnel, % R( v8 l0 v9 F- `data, and services needed to perform a designated function with * M# \$ C# A6 `" s$ b0 Kspecified results, such as the gathering of specified data, its processing, and 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 requirement. ' m6 o6 O# u8 n" W6 ?* @( A4 JSystem Activation 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 Architecture $ [0 E1 J* I4 Z4 U3 LSystem Capability Specification (SCS) The structure and relationship among the components of a system. The system architecture may also include the system’s interface with its operational 1 i$ j- q7 O( ]8 S+ K1 t1 ^, @, ~environment. A framework or structure that portrays relationships among all the / V! ^3 L- W9 X8 u4 `elements of missile defense systems. ( t) ~$ U% @5 x, ^7 U) @" DThe government document that translates capabilities into functional & ^) T; C7 z% T' D2 Lspecifications for the overall BMDS and allocates functional specifications among ( t8 X; h& I; Z/ ?the elements of the BMDS. System Center " u5 I* O! Y% c8 \( ?7 D1 E(SC) 9 t+ ]& t8 c K: fA center in CMAFB responsible for the scheduling of maintenance for worldwide sensors and supporting equipment as well as maintenance responsibility of ( x! J3 E1 Q; {: _equipment in CMAFB. System Concept 3 L- T6 M. W2 sPaper (SCP) % {1 j ?$ {& a3 R1 \3 a/ YOBSOLETE. For a major program, was used to summarize the results of the . s3 C9 j$ n' A% Nconcept exploration phase up to Milestone I and to describe the acquisition 5 }! J$ Z2 c8 g3 @6 F3 l$ t3 j; Nstrategy, 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 6 F. M+ c# k# `+ P, _3 d& ]4 iConfiguration , W5 z H" X* z: O9 LControl Board 5 z, U2 i4 X/ G+ n u(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. ' P$ n+ G$ \1 i# I8 oSystem Control Function or task of monitoring the maintenance status of assigned sensors and computer systems. % }" k9 s( v% I% QSystem-Critical Function % z+ n4 i0 K; P3 c! C VA function that is necessary for the successful accomplishment of the system's & _3 N* H2 Z [mission. 4 v2 B" n6 T- W. ~, V- o6 xSystem Definition + F6 t- @+ _% F% bReview (SDR) a1 ?# H# ?4 Z" cThe formal review, in briefing format, for periodically deciding on updates to the system plans for development based on estimates of the program schedules and 1 q% A* I2 V/ t; nfunding. 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, 7 `1 \: D2 p9 ]. p; J" [detailed element planning will result will result in a Configuration Control Board, $ i1 J0 r& z2 d% S( j" mfinal trades, and program documentation in the PPBS. 9 G- s2 t& q1 G. c6 OSystem 1 L' v" I8 s9 e k+ x7 M0 nDeployment Delivery of the completed production system to the using activity. MDA GLOSSARY, VER. 4.0 S . \0 J3 W5 N0 E7 {285 System Design (1) The process of defining the hardware and software architectures, components, modules, interfaces, and data for a system to satisfy specified system requirements. - q& C: l( |+ k5 Z(2) The result of the system design process. System Design Concept % F( F& N) z; D% Y, m4 g, q& ~! XAn idea expressed in terms of general performance, capabilities, and $ P; |# ^% G% L) y# U$ a8 e- Tcharacteristics of hardware and software oriented either to operate or to be operated as an integral whole in meeting a mission need. ) S$ N+ Z5 F9 J9 e: K vSystem Design Review (SDR) Evaluates the optimization, correlation, completeness, and risks associated with $ y7 P* I' p; W: pthe allocated technical requirements. w& U# A4 i9 G( ]7 [System Effectiveness 4 S7 ?8 k+ Q" g3 `1 [' v0 ~1 K, `8 BThe measure of the extent to which a system may be expected to achieve a set * U% ^ L. Y# N) _2 Qof specific mission requirements. It is a function of availability, dependability, and 7 O+ i M: M$ L: u5 Wcapability. System Evolution - `; c% p& W9 yPlan (SEP) The documented plan that establishes the strategy to evolve the BMDS : V) E8 \$ f2 K- i5 rcapabilities over time. It reflects the BMD Acquisition Executive (AE) and Senior 1 ^. ~4 b% d+ [3 D" QExecutive Council’s (SEC) development decisions; documents the current BMDS - i* r* L: [6 x% D2 @Development Baseline; and summarizes the capability, integration and , m1 z% M" c) ~! w! Zassessment of the BMDS evolution. It identifies opportunities (items that provide significant improvements in BMD capability), identifies challenges (impediments to achieving opportunity), and points to promising alternatives that can overcome those challenges. q( p1 ]& g2 p$ nSystem Families A collection or grouping of interrelated software systems in the domain that share a set of common characteristics. System Generated Electromagnetic , w& H1 U1 P# i/ I3 A8 ~Pulse (SGEMP) c* G$ F$ u' m4 s5 j6 MTransient electromagnetic radiation caused by the photoelectron emission of the surface of an object subjected to a pulse of photon energy. Although local fields close to the object surface may reach quite high values (kilovolts), the 0 `# p5 j, B( A; O# o1 R n3 eprimary disturbance mechanism is the flow of replacement current through the ) }5 |* M# D+ ~) K$ Vobject in order to produce charge equalization. + x6 w X1 x/ N1 M& aSystem Integration Test A live flight system-level test utilizing actual system command and control, sensors, and weapon hardware. System Manager A general term of reference to those organizations directed by individual managers, exercising authority over the planning, direction, and control, of tasks and associated functions essential for support of designated weapons or , |! N+ I% o: C# B4 u% D: Requipment systems. ( L# T* T) c& |- b. T9 n9 F4 fSystem Operational 6 F' V% M$ C, }- E1 E: C4 A) r. pConcept + D7 f s7 L7 ~" n- aA formal document that describes the intended purpose, employment, # `, J; L8 \+ R* `7 t( t. ]3 Z/ Sdeployment, and support of a system. + E4 I6 u+ }. kSystem 0 l, `" w: U) POperation and % _2 ~' |) j& E- k+ BIntegration Functions (SOIF) The automated activities of tracking, communications, asset management, and battle plan execution, which are executed under the guidance of the Command ' \! I5 d6 S" F* Nand Control Element. The allocation of these functions (and sub-functions) to the system elements will be specified in the architecture(s). : E% t4 E( \# m: TSystem Posture A USSPACECOM system of graduated readiness steps to bring the strategic BMD system to fully generated alert, similar to the USSTRATCOM concept of ) V+ L7 S0 I+ C* v( S. a) q, Mposturing aircraft and missile forces to reduce reaction time. 0 D2 r2 N: P* @6 X8 D1 |$ BMDA GLOSSARY, VER. 4.0 S 286 System Program 0 q& Q9 Q0 f- W6 ]4 K: NOffice (SPO) ' `6 u8 Y N# cThe office of the program manager and the point of contact with industry, government agencies, and other activities participating in the system acquisition 3 Q) a9 S5 p4 q) \) `. [$ oprocess. (U.S. Army uses term “Project Office.”)

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System Readiness System Readiness includes the development of OPLANs necessary to carry out , @# v% v4 O4 F c" O8 z- p) h9 uthe assigned mission, using strategy and guidance provided by higher authority along with knowledge of current system performance and planned capabilities. It " `" \ u# D t! U5 w% l4 j7 eincludes 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 " E! l. k! l: C+ C0 O8 E( Y% Wcontinued training and exercise of personnel in operating the system under realistic conditions, and provides for control of other system test functions necessary to keep the system operating. It provides for detection of anomalies . x$ i5 E6 m1 j0 A4 H% v: Iand for corrective action. It also provides for maintenance schedule control, ; F) L& ?( v2 K! T3 Y% @historical maintenance data retention, maintenance training, and test results 7 v: {& K0 o* zstatus reporting. System Readiness Objective ) O# `$ A, C5 V3 Y0 \% K: q: c3 `% gA 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 & I( A' z' X+ d" ^: D/ Wmaintainability 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 % B8 g# ~3 O y2 Pcapable rate, operational availability, and asset ready rate. System 2 C6 e' a& @- L7 u6 v8 n& k; ?) XRequirements Analysis (SRA) - Z5 ~8 F) ?/ M3 wAn analysis of the operational system requirements, as defined in the System Concept Paper and other approved requirements documents, used to determine ( g& z/ J, k- Jspecific system functional and performance requirements. % g7 K. P, A7 R3 d9 GSystem Requirements Review (SRR) 4 j, V% [7 J5 m. I* UConducted to ascertain progress in defining system technical requirements. ( A, p0 S/ c+ i' Q; @7 xDetermines the direction and progress of the systems engineering effort and the $ m, V( U7 l- |, vdegree of convergence upon a balanced and complete configuration. ' d2 w; M9 D4 M' @1 r4 @System Security Engineering " W. X7 c; s& y/ e: Z' i) A' I(SSE) 3 X7 I+ ]# y9 e( I, E; AAn element of system engineering that applies scientific and engineering ' n! Y" z7 v. I: ?) Gprinciple 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 * d# p" g; f& Q2 X# d. E7 y8 oManagement Program (SSEMP) The contractor shall establish a SSE program to support economical % a2 [1 J5 s: K0 K Oachievement of overall program objectives. To be considered efficient, the SSE program: (1) enhances the operational readiness and mission success of the defense resource; (2) identifies and reduces potential vulnerabilities to the resource from sabotage, theft, damage, destruction, etc.; (3) provides * \' G/ c& ]8 B1 c- K& vmanagement information essential to system security planning and (4) minimizes ! }) q8 m* ]2 M L$ Zits own impact on overall program cost and schedule. ( ?; A7 ~4 p4 f0 s1 r- r( r7 BSystem Security ' P" o$ `! B0 L# s1 AManagement ' r0 d9 w% P% }# B t; HPlan (SSMP) A formal document that fully describes the planned security tasks required to meet system security requirements, including organizational responsibilities, ! J$ c5 z1 a7 N5 O ^methods of accomplishment, milestones, depth of effort, and integration with other program engineering, design and management activities, and related systems. Systems Engineering An interdisciplinary approach to evolve and verify an integrated and life cycle - G2 T) ?" [/ x( R, b( a& }2 Z! Z% Kbalanced set of system product and process solutions. MDA GLOSSARY, VER. 4.0 S 7 t( [. O3 V4 p+ A9 D P( t6 Y8 ?287 6 X7 Y1 X- Q0 n0 wSystems Engineering Management ]$ P5 i7 g( P5 m" WPlan (SEMP) 8 g3 Q% S0 _- rThis 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. . l! u: o" R+ m' E" y; xSystems Test & x0 @; o1 V0 ?& p; ^4 x/ Y% d& [/ E; nIntegration and Coordination The combination of SDS elements tests to reflect SDS performance contribution. ' _& W/ E9 s2 [4 W TSystem Threat Assessment # K: P( p7 k. [: r' E, oReport (STAR) Required by DoD 5000.2 and validated by DIA. Establishes the threat (to a Service's Mission Area) and is part of basis for considering mission deficiency and potential program new start. Updated to support a DAB Milestone or when the threat changes significantly. 8 X3 P0 [: X. L/ T0 JSystem-Valued Asset A system element/component, function, or information element, which is critical to the proper operation and well being of the SDS. ' {$ g8 A) k; }- K ^3 _* s$ v9 _MDA GLOSSARY, VER. 4.0 T 2 s0 h/ M# n0 k; {) p! [2 @7 d6 z% E288 T&C (1) Tracking and Control. (2) Test and Control. T&E Test and Evaluation. T&T Transportation and Transportability. ' J# q5 _5 d( \" B* f( QT-MACH Trusted MACH. ' f: a f8 @7 w# vT-UAV Tactical Unmanned Aerial Vehicle. T/R Transmit/Receive. T/REA Transmit/Receive Element Assembly (of a radar). ) q$ A" {0 F+ D, v) \T 2 Technology Transfer. T 2 5 y. M$ d' ?0 |0 n5 ?' i# hE Technical Training Equipment. TA (1) Threat Assessment. (2) Target Acquisition. (3) Test Articles. TAA Technical Assistance Agreement. ; z2 M1 U+ Y: }3 j% h& oTAACOM Tactical Air Area Commander. TAADCOM Theater Army Air Defense Commander. TAAF Test, Analyze and Fix. ' I; I+ y! X* ETAC Tactical Advanced Computer. & g' p& S+ a7 t5 W7 VTAC-3 Tactical Advanced Computer – Three (USN term). 0 K: j, _+ J$ c& OTACAIR Tactical Air. , W; {9 U- H6 r3 V$ M" Q+ STACAMO Take Charge And Move Out [Airborne SSBN Command Post]. TACC Tactical Air Command Center. TACC USMC Tactical Air Command Center (USMC term). TACC USN Tactical Air Command Center (USN term). - e7 p! ~) }! t$ V) E) `TACCS Theater Air Command and Control System. TACCSF Tactical Air Command and Control Simulation Facility. * o* O7 V2 X, h5 B7 B! DTACDAR Tactical Detection and Reporting. 2 T1 p# r: T7 kTACFIRE Tactical [weapons] Fire.

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TACINTEL Tactical Intelligence Information [Exchange Subsystem] (USN term). 2 U6 ?2 ~( S$ @+ ]: }TACOM Tank and Automotive Command (US Army term). ) W* k3 \! X/ C6 _TACON Tactical Control. 7 o3 G7 r7 H, ^# YTACS Theater Air Control System. MDA GLOSSARY, VER. 4.0 T 289 TACSAT Tactical Satellite. * _; `5 x- q* n% @# LTACSIM Tactical Simulation ) g8 t# Q" H0 V* A- t- QTactical Air Doctrine Fundamental principles designed to provide guidance for the employment of air + R% ^, x5 f9 c! Z; [' c" z; [" [! lpower in tactical air operations to attain established objectives. Tactical Air 3 C9 h' d; f( \* u$ vOperation 1 p8 q( H9 k3 O( e+ e4 Z; z8 lAn air operation involving the employment of air power in coordination with # w* q# X( l0 C1 f& L4 dground or naval forces. Tactical Air Operations 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 - o" b. t8 Y; v: C' Z, Zdefense operations in an assigned sector. 1 P( r' L" _0 T3 p( UTactical Air 8 c# [' |, g: O, U3 d* X6 YSupport Air operations carried out in coordination with surface forces and which directly assist land or maritime operations. ; b0 ]2 d- J6 G/ x) @9 W7 r# ATactical Area of 6 p O+ M2 M- s) @6 W6 @6 YResponsibility (TAOR) 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 9 s' b+ x" D6 Vcoordination of support. Tactical Ballistic Missile (TBM) ' T6 q& [$ R" XA land-based missile generally having a range of <3000 miles that can be # ~9 }/ G( ^5 [! [9 j* vemployed within a continental theater of operations. $ b7 z: P2 _& V o2 zTactical Concept A statement, in broad outline, which provides a common basis for future development of tactical doctrine. Tactical Control The detailed and, usually, local direction and control of movements or maneuvers necessary to accomplish missions or tasks assigned. ; D+ q! Y3 ?5 l' U2 [Tactical Data 5 ]) J' T! m. K/ z* _: iInformation link ( B6 G# g; X) g2 L4 ^- G6 jA netted link in which one unit acts as a net control station and interrogates ; Q+ [; @( Q! d: l; K$ |. Ceach 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 ' r4 K9 M/ H C6 Baccomplish military objectives assigned to tactical units or task forces. Tactical . x" j0 w- ]. i. K/ w' AOperations Area (TOA) ) w6 J ^9 Z, kThat area between the fire support coordination line and the rear operations " [) _ t" d- l: F# w' Harea where maximum flexibility in the use of airspace is needed to assure mission accomplishment. Tactical 5 n- i& l( F7 A$ g* w" Q1 T- gOperations ' a5 W# f+ F% |. U+ o7 gCenter (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. - ]% ^ b5 i9 STactical Warning (TW) (1) A warning after initiation of a threatening or hostile act based on an : i& a8 b, v- Oevaluation 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 : `! j9 ~+ C* Hand size, country under attack, and event time. Tactical Warning/Attack " }+ G. b' b" M# u" VAssessment (TW/AA) A composite term. See separate definitions for Tactical Warning and for Attack Assessment. / r0 D5 V% F+ }MDA GLOSSARY, VER. 4.0 T % f7 q9 s$ ^* ^5 c% D1 y1 ~0 e# s290 $ i9 S1 y4 | @2 l+ s- d+ sTAD (1) Tactical Air Defense. ( E! X E. k3 A; B(2) Theater Air Defense. (3) Technical Acceptance Demonstration. & D; M( ?; w1 x" N CTAD C2 Theater Air Defense Command and Control. 1 P9 g ]' T8 g3 S# G0 c0 NTADAP Theater Air Defense Asset Planner. % o, C' B- o; C* p9 C4 D2 RTADC Tactical Air Direction Center. ! C' R. v/ v) M+ M) ?TADCOM Theater Air Defense Command. ! m' Y3 d: b1 u8 q( qTADIL Tactical Digital Information Link. % m) S0 I, a# |( j( kTADIL A Tactical Digital Information Link “A”. ! v! d: k! z' [4 |7 hTADIL B Tactical Digital Information Link “B” TADIL J Tactical Digital Information Link “J” TADIX Tactical Data Information Exchange. TADIXS Tactical Data Information Exchange System. ' Q1 v T3 y9 OTADL Tactical Data Link. 5 g' g$ p% D. ~TADS Tactical Air Defense System. " v" z: Y# y$ q& ?; z0 WTADSIM Theater Air Defense Simulation. ' |% T# u2 O8 u0 _! R4 Y' ]1 i2 u, kTAF Tactical Air Force. 7 ~. {2 c' F, w( V$ O9 tTAFIM Tactical Architecture Framework for Information Management. TAI International Atomic Time. , {: H/ y2 P9 h2 [ @TAIS Technology Applications Information System. TALDT Total Administrative and Logistics Downtime. $ _3 @8 ~$ ]5 k1 P& NTALON NIGHT TALON programs, which support SOF. ; ?; B; ^. |" H* J. r) NTALON SHIELD An effort using stereo DSP processing to provide ballistic missile burnout vector - u# N+ ~2 u. [9 A8 zand impact prediction for interceptor cueing, counterforce tasking, and passive defense.

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TAM (1) Theater Attack Model. (2) Theater Analysis Model. TAMD Theater Air and Missile Defense. ( r% s4 P+ m. oTank Final Propulsion Stage (used interchangeably with sustainer). Tank Debris Hardware associated with tank. ; {# B8 { d1 ~# ]( J: v! } B2 eTank Fragmentation The breakup of a tank, either intentionally to serve as a penaid or naturally as a result of aerodynamic loads and heating upon reentry. 6 A2 C( z2 l6 i! T6 rMDA GLOSSARY, VER. 4.0 T 291 TAOC Tactical Air Operations Center. TAOM Tactical Air Operations Module. * W$ N( {% S+ hTAOS Technology for Autonomous Operation of Satellites. TAR (1) The NMD Threat Assessment Report. # A" p. y$ s) z% ^8 D5 k8 g# d(2) Threat Activity Report. 0 y u0 m$ W% i8 Q$ m(3) Target Acquisition Radar. TARA Technology Area Reviews and Assessments. TARGET Theater Analysis and Re-planning Graphical Execution Toolkit. 2 p- R9 i0 n! I1 K3 qTarget Acquisition 3 P& b4 B7 n C4 A/ D# @5 t% f, OThe detection and initiation of track on a target in the surveillance coverage ; u( i5 L& u& r. h% r+ Wregion of a sensing system. Target Classification and Type " L1 \* {8 G* }! Y3 ^5 A9 q) eIdentification of the estimated target category based on surveillance, * P: Y$ q- }# p5 `# u- K* a# udiscrimination, and intelligence data. Target & q K/ @/ B$ ^# BDiscrimination 4 Q0 b7 R9 E( [$ f' H$ f4 iThe ability of a surveillance or guidance system to identify or engage any one 7 ^ s1 h" I! _& x3 r/ ptarget when multiple targets are present. 3 r* x J0 q' O0 a( s6 O/ \Target Object " j+ Z3 x! l1 R. }Map (TOM) 0 y/ U- p0 C1 ~& f: y! tA data set, which contains three-dimensional position, estimates for target and other objects predicted to be in a weapon interceptor's field of view for use in target designation. (USSPACECOM) Target Resolution The splitting of a single target into two or more targets. " M- k& j" O u- M z# nTarget Signature (1) The characteristic pattern of a target displayed by detection and identification equipment. . ?' ]4 k! P6 U6 ?& z(2) In naval mine warfare, the variation in the influence field produced by the passage of a ship or sweep. 6 c# W0 O' Z" {4 X- ITarget System Requirements 3 L3 e$ r0 s; `6 [% UDocument (TSRD) BMD Program level program management document. Developed by each BMD Program Office, it outlines to MDA/TC and MDA/TE what the PO’s target requirements are for each specific flight test based on the test objectives. 0 U& {; D) O0 ]5 k M8 rProducing the TSRD is the first step in the target development process. 5 ]3 o/ H# l/ m. J' N4 yTASA Task and Skills Analysis. / w% S6 X( N. ~, I9 ]Tasks The required actions to accomplish all or part of a COA. Tasks contain guidance / E. X0 d/ I3 G( v9 Z$ ?) oto the Battle Management/Command, Control and Communications (BM/C3 ) , f* L1 r3 v5 e5 F4 Eengagement planning function concerning resource allocation, constraints, and 6 x; h3 i$ P7 A% N) Vrequired performance. $ B) X: S. r- s u# k9 g" JTASM Tactical Air-to-Surface Missile. TASO Terminal Area Security Officer. " E* n0 ?! O7 XTAT Technical Area Task. TAUL Teat and Upgrade Link. TAV Transatmospheric Vehicle. MDA GLOSSARY, VER. 4.0 T 292 4 K' W/ R) ]1 O" v, P0 L- A( OTAWG Threat Accreditation Working Group. TB Test Bed. TBA (1) Theater Battle Arena. (2) To be Announced. 7 d, q6 e; N( W, D: p# t; c2 P9 q+ qTBD (1) To Be Determined. (2) To Be Developed. & s Z9 ?9 h, a4 kTBIG TMD BM/C3 Integration Group. TBIP TOMAHAWK Baseline Improvement Program. TBM See Tactical Ballistic Missile/Theater Ballistic Missile. 5 j- W* W* K1 t5 u, HTBMD Theater Ballistic Missile Defense. 7 j9 m8 ~0 M$ E# hTBMDSE Theater Ballistic Missile Defense System Exercise. : h/ x8 X' \! A0 h G _) N$ dTBN To be Negotiated. TBR To Be Resolved. TBS (1) Tactical Broadcast System (US Army term). (2) To Be Supplied. (3) To Be Scheduled . TCAMS Technical Control and Monitoring System. TCC Tactical Command Center. + C+ a, K0 `) w L. gTCCF Tactical Communications Control Facility. 9 c" M, T% x* y+ i+ I i; i' pTCE Three Color Experiment. TCF Tactical Combat Force. ; P* B4 q" R, m8 a' v3 m3 t7 X& FTCMD Theater Cruise Missile Defense. TCMP Theater (Missile Defense) Countermeasures Mitigation Program. $ @1 V+ Y' k# ^" y& N, DTCMP I Theater Countermeasures Mitigation Program One. TCMP II Theater Missile Defense Critical Measurement Program Two (Replaces TMD Countermeasures Mitigation). 4 h: }( Q/ s! A1 {TD (1) Test Director. ; ~5 }& ?9 M4 U! G$ k# a. p(2) Technical Data. (3) Technical Director. 2 k' Y1 I+ x3 o(4) Training Device 6 s0 c. \2 ]8 A8 ^TDA Table of Distribution and Allowance. TDADT Total Distribution Advanced Technology Demonstration. TDAS Theater Defense Architecture Study. / y2 e8 ?7 e$ qTDASS Theater Defense Architecture Scoping Study. MDA GLOSSARY, VER. 4.0 T 293 8 r# x k4 L% A% z9 X6 z6 wTDBM Track Data Base Manager. TDC (1) Tactical Display Console. (2) Theater Deployable Communications (USAF MDAP). : f6 d; ^5 {! P1 ZTDCC Test Data Collection Center. . L! D1 B& M$ b+ B+ ATDD Target Detection Device. 3 v9 A) X2 t8 hTDDS TRAP Data Dissemination System. " @% t, q! Q/ oTDI Target Data Inventory. TDK Two-Dimensional Kinetics nozzle performance. TDM Time Division Multiplexed. TDMA Time Division Multiple Access (TelComm/Computer term). , q$ H, ~* D# E5 XTDNS Theater Defense Netting Study. TDOA Time Difference of Arrival. TDP (1) Technical Data Package. (2) Test Design Package. (3) Threat Design Program.

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TDORC Technology Demonstration, Quick Reaction Capability. TDR Terminal Defense Radar. TDRSS Tracking and Data Relay Satellite System. 1 q8 E# g* _* ZTDSSPA Technology development for Solid State Phased Arrays. 5 B" J- J% { j3 e7 m% o8 s. C- QTDT Target Development Test. 4 D) Q: O5 |* g) ^" a. DTDTC Test, Development and Training Center. 8 p) G j) u- z6 a9 zTDU Target Data Update. 1 m* w$ |( Y0 h! ?TDUGS (1) Target Data Uplink Ground Station. (2) Target Data Update Ground Station. TE (1) Thermo-electric. (2) Test Engineer. (3) Training Element. (4) (BMC3) Test Exerciser. TEA Transportation Engineering Agency. 0 @# A6 s# x7 Q9 ZTEAS Test and Experiment Activity Summary. ^0 u8 O2 [0 z8 _8 i4 v2 Y2 S2 j" ^Tech (1) Technical. (2) Technology. (3) Technician TECH Technical 6 p% `4 G* n' D) d, TTECHON Technical Control. TECHEVAL Technical Evaluation (USN term). 4 m! }/ e& K; r1 ~) u% L9 ~- ]7 FMDA GLOSSARY, VER. 4.0 T 6 F+ O& f% A: e9 C4 o- i3 G294 2 k$ T" q: d+ k# Y/ rTechnical Data Scientific or technical information recorded in any form or medium (such as ( |; |+ g- T6 m+ S4 X- N n6 Vmanuals 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 % j* N/ m4 x7 D4 M! R; z0 }9 v7 }administration. Technical Data 8 {) {+ c1 I% R1 ]7 rPackage (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, 0 _( @* U) m4 {( N9 `8 Q5 @associated lists, specifications, standards, performance requirements, quality assurance provisions, and packaging details.

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Technical ; C7 h# H: _% q" R/ x, XEvaluation 9 k5 _4 v( G( E4 KThe study, investigation, or test and evaluation by a developing agency to determine the technical suitability of materiel, equipment, or a system, for use in the military services. (See Development Test and Evaluation.) - X! I! V3 h) I5 N ATechnical Objectives : v. @& I4 z/ H: l# f+ XThe “target” values for the development effort when insufficient data is available `' p) m" a. p2 U4 Y3 p! ?+ K6 W$ bfor stating binding technical requirements. 3 C4 h( E+ U$ D7 s, f' tTechnical ! ?- r& R9 r6 `+ m3 C7 uObjectives & 3 D; v) L$ ]- U/ k. F& JGoals (TOG) High-level acquisition document to guide decision making for BMDS ) l7 L' E$ f4 R% a8 x; `' ]development; communicates objectives and goals. Technical Parameters (TPs) , {6 k6 ^+ A/ h5 U3 \' cA selected subset of the system’s technical metrics tracked in Technical ' |5 a" X6 L: dPerformance Measurement. Critical technical parameters are identified from risk 5 d6 t+ g! {3 aanalyses and contract specification or incentivization, and are designed by management. - D1 ~# Q9 l; ]( w/ QTechnical ) l* N1 v# V# _. }7 t3 D5 x) RPerformance Measurement $ ^: p9 [5 {7 B% P( F n(TPM) 8 v O Q# @, B; _Describes all the activities undertaken by the government to obtain design status beyond that treating schedule and cost. TPM is defined as the product design assessment, which estimates, through tests the values of essential performance parameters of the current design of WBS product elements. It forecasts the / D, K8 n2 c1 {. I, r+ |values to be achieved through the planned technical program effort, measures . G: v n4 v( s" a% N9 m& _. Wdifferences between achieved values and those allocated to the product 4 [' v2 a7 ^! O4 k9 Uelement by the system engineering process, and determines the impact of these ! ]- E) w t& o" j% s% x) h* r5 bdifferences on system effectiveness. Technical ) x" z2 x# F, q/ cSpecification A detailed description of technical requirements stated in terms suitable to form . A" `0 a u6 z! w& |6 {the basis for actual design development and production. Technical " A& [. _, t) M- vSurveillance ' |( K2 Z) U2 j* J: T1 N( Z; z A1 iIntelligence gathering methods in which clandestine listening, photographic or emanations gathering instruments are placed within SDS facilities, or otherwise 5 U; F" k- b) u+ b* Z: A) O+ \3 ftargeted against SDS assets to gain access to denied information. Technology ; C. ?: Q8 d3 Y7 O( ~Executing Agent The Service or agency (DoD or non-DoD) that has been delegated management 1 |, [6 d" [1 ^: ]7 jresponsibility for a particular critical supporting technology by MDA or Executing ) c% t; I9 u0 NAgent. Technology Program - _0 S1 ~. U) I& hDescription The generic description of the applicable supporting technology or critical supporting technology. TECOM Test and Evaluation Command. TED Technology Exploitation Demonstration. MDA GLOSSARY, VER. 4.0 T ( g" `3 x* E/ \( I, J295 TEIPT Test and Evaluation Integrated Product Team. TEL Transporter-Erector-Launcher. 1 Y9 d# o- T dTelemetry, * q4 H& T0 p- U; k, z; VTracking, and Command (TT&C) Functions performed by the satellite control network to maintain health and status, measure specific mission parameters and processing over time a sequence of these measurement to refine parameter knowledge, and transmit & e0 {8 g/ b7 Kmission 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. 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 . O; r% m) i8 F$ Q/ ]"compromising emanations,” e.g. TEMPEST tests, TEMPEST inspection. (See " N; {# f f' M7 q% y* R( gCompromising Emanations.) TENCAP Tactical Exploitation of National Capabilities. " H+ a) \* ?* q$ ~( k" \% w! rTEP Test and Evaluation Plan. TER Test and Evaluation Report TERC Test and Evaluation Resource Committee. $ q: A9 @* N/ u, S5 {TERCOM Terrain Contour Matching. Terminal Defense Segment (TDS) The portion of the BMDS that defeats ballistic missiles in period of flight between atmospheric reentry and impact. Terminal Guidance 8 L0 e5 y) Q/ h- |& a& jThe 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 " ~; I1 v; o7 K: U$ x) Yand trajectory termination. 7 M7 H6 q8 r7 a5 g; Z9 jTerminal Phase 1 F, ?2 \$ v0 T0 `" F* AInterceptor A ground-based interceptor designed to intercept and destroy RVs in the ( ]/ M4 P( h6 N5 A7 {9 Z& {terminal phase of flight. It may also be assigned to intercept and destroy enemy / r/ [& T3 _4 R" K& s. CPBVs and RVs in the midcourse phase. (USSPACECOM) Terminator Transition from sunlight to earth's shadow in space. ' m2 G5 S; Y7 @! Q. }/ QTERS Tactical Event Reporting System. TES Tactical Event System. TESP Test and Evaluation Security Plan. TESSE Test Environment Support System Enhancement. MDA GLOSSARY, VER. 4.0 T : k9 L: q/ y' S1 W0 T4 A296 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 % V7 Q# x+ [& {2 g4 Hconsoles, processors, and storage devices in order to be able to control all operations of the ISTC such as configuring the system, running a scenario, 5 Q" v0 Z& Q* Sanalyzing data, generating reports, and testing system hardware and software. Test and Evaluation (T&E) 5 u* E+ M. O9 P2 uProcess by which components or systems are tested and the results evaluated / b0 C* ?% }- M( b% o9 b& h$ {to assess progress of design, performance, supportability, etc. There are three types of T&E -- Development (DT&E), Operational (OT&E), and Production & C3 i# c8 }5 v$ f6 |% X- s7 |8 l5 x" U/ ]Acceptance (PAT&E)--occurring during the acquisition cycle. DT&E is conducted 0 [$ l, x1 @; P/ L" }" Ito assist the engineering design and development process, to proof manufacturing processes and control and to verify attainment of technical performance specifications and objectives. OT&E is conducted to estimate a % ~# A& H! n" t, b5 fsystem's operational effectiveness and suitability, identify needed modifications, and provide information on tactics, doctrine, organization, and personnel requirements. PAT&E is conducted on production items to demonstrate that those items meet the requirements and specifications of the procuring contracts or agreements. OT&E is further subdivided into two phases--Initial Operational ; a% K) X4 a" L* p& J(IOT&E) and Follow-on Operational (FOT&E). IOT&E must be conducted before $ |$ x# I2 n$ e' `" \* p, c6 Tthe 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 . j; }6 b5 g3 I, \ ~* @6 K" u% senvironment, by typical user personnel and includes use of realistic threats. FOT&E is conducted on the production system to verify operational effectiveness + O6 h7 E- `' t+ s8 p+ j! X+ V. ~and suitability, to fill data voids from the IOT&E, or to verify correction of " T8 }! V, d5 T) ]+ @deficiencies in materiel, training, or concepts.

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Test and Evaluation + M+ p2 U/ p8 c4 VMaster Plan (TEMP) : z' r+ @) _. E5 q8 H! V! Z$ d8 [# rAn overall test and evaluation plan, designed to identify and integrate 3 F, B" U9 \0 a2 f+ ?+ n# Eobjectives, responsibilities, resources, and schedules for all test and evaluation ' a" g8 z+ n2 C4 J' qto be accomplished prior to the subsequent key decision points. Prepared as early as possible in the acquisition process, it is updated as development . u; Z( _/ ^& ^$ Yprogresses. Test and Evaluation Working Group ! l' ^0 E* F, n. b(TEWG) 7 G+ V0 H* k8 Y* G, @; HThe 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 B+ ]; H9 M) F# Y( jintegration and reduce program costs. The TEWG is established by the program sponsor to integrate test requirements, resolve cost/scheduling problems, facilitate TEMP development, assist in preparation of RFPs and related contractual documents, and assist in evaluating contractor proposals when there are T&E implications. 0 ^ u9 P7 ~0 ? L4 w: BTestbed A system representation consisting partially of actual hardware and/or software and partially of computer models or prototype hardware and/or software. Test Criteria Standards by which test results and outcome are judged. / b' {8 Z8 ^1 J) @7 i! k4 cTest Integration : [! q* P6 ^# T; O( I H( F$ a6 YWorking Group ) ~( M6 X$ j+ F1 ^! a% U2 z& [5 x# }! `(TIWG) A working group designed to facilitate the integration of test requirements in order to minimize development time and cost and preclude duplication between ! S9 P! M7 X$ x! H: _) qdevelopmental and operational testing. Test Plan A document prescribing the approach to be taken for intended testing activities. $ ]8 d; W( J- {3 HThe plan typically identifies the items to be tested, the testing to be performed, test schedules, personnel requirements, reporting requirements, evaluation criteria, and any risk requiring contingency planning. " J. X2 z4 R+ wMDA GLOSSARY, VER. 4.0 T 297 * ~1 q. X X, j8 U! zTest Target Vehicle (TTV) # ^" G2 ^3 {, e+ R4 ~+ [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. 9 u2 ~' x# k3 j2 z/ Q& RTEV Test, Evaluation and Verification. ' N+ j/ ]( r+ ^- I2 X/ x ]TEVS (1) Test Environment System. (2) Test Environment Support Systems. 0 x3 S! V: \8 ^4 P4 f* S# Y: {TEWG See Test and Evaluation Working Group. " m, u5 W, }+ }! NTEx Test Exerciser (NMD BMC3 Term). TEXCOM Test and Experimentation Command. , S# i% B! f u: W# DTF Task Force. ) I7 \9 Q" I: B( r* v8 V0 JTFC Tactical Fusion Center. TFCC Tactical Flag Command Center (USN term). % V" z; s% O8 h( R6 TTFD Technical Feasibility Decision. : h1 Z% O8 s( n4 z: @( LTFE Thermionic Fuel Element(s). TFIM Technical (Architecture) Framework for Information Management & R) _% C' J0 d; c3 ]TFOV Theoretical Field of View. * C9 B; O2 d. W8 s9 VTFR Terrain Following Radar. : a. `- Y5 l' H2 h# ? eTFRAMES Tools to Facilitate the Rapid Assembly of Missile Engagement Simulations. . a, H5 p: ]6 f e# E9 Z R4 ]# HTFT Time Off Target (JFACC term). * `+ L+ m2 R& x$ K, q# t. T0 aTFW Tactical Fighter Wing (USAF term). TG (1) Threat Generator. (2) Trajectory Generator. # e; c1 K4 L6 w( B: @TGINFOREP Target Information Report (JFACC term). TGS Track Generation System (USN term). 2 t9 h2 |$ A1 L n9 ATGW Terminally-Guided Warhead. + R. \6 k" |: j7 @+ j& R- i1 BTHAAD See Theater High Altitude Area Defense System. 2 Y0 ]4 F; a4 w! J! W% w1 KTheater The geographical area outside the continental United States for which a commander 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 ' J# G2 w. i5 y) @2 O(TBMD) System The aggregate TMD C3I and TBMD forces that, in total, provide defense against $ X: ~$ c# G, l2 \: n8 tballistic missile attacks within an overseas theater of operations. 9 e, R. W( s& }2 K(USSPACECOM)