航空缩略语词典

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STINFO Center Science and Technical Information data centers archiving and providing user 3 @$ f4 T6 d, g0 D' Iaccess and support to a variety of missile defense test and evaluation data. STM Significant Technical Milestone. STO (1) Special Technical Operations (JFACC term). ( m: [, @' q) E(2) Science and Technology Objective. STOAL Short Takeoff/Arrested Landing. 9 x0 _7 n0 E. J) z4 BSTOM System Test Object Model. 1 D0 M8 s: N% f' L5 oStorage, + V, B& }+ [0 g: d. [ zHandling, and Transportation Environments These environment categories cover the applicable free field or ambient 3 w+ K, V5 h/ Tenvironments, which the system assets must be capable of withstanding during % {7 G$ c* \! F/ D$ Jstorage, handling and transportation. They include the full array of applicable " P3 V8 p9 a0 P# X: V. y7 n! Watmospheric and ground environments to which BMD assets will be exposed during these non-operational aspects of system deployment such as pressure, 5 Q, m! |5 K; D; i% [7 D: Jshock and vibration environments, among others. " K# H" {. N8 |5 W" \+ wStorm 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 # ^) j, n: o+ B( |/ b9 x `Apache missile. STOW Synthetic Theater of War (US Army term). STP (1) System Test Plan (2) Sensor Task Plan. 6 U, c. i: p, iSTRAP HATMD System Training Plan. / j4 ?% g5 x/ E2 RSTRATCOM Strategic Command. Strategic , u% h! \: t$ @Defense All active and passive measures to detect, identify, assess, degrade and defeat & e% R. ?2 v) Z+ c; g' Dballistic missile, air, and space threats to North America, including measures to ) o) B- b" E7 R4 cnullify or reduce the effectiveness of such attacks. 1 V! Y& _3 q; I7 J0 X0 sStrategic , u$ I" S- f- Z$ WDefense Emergency Declarations that attack is imminent or taking place. Strategic Defense System (SDS) A generic descriptor, which refers to all architectural elements of the evolving ballistic missile defense system. MDA GLOSSARY, VER. 4.0 S * O/ j) j: o6 J8 k1 g3 @" }+ h280 Strategic Level of War The level of war at which a nation or group of nations determines national or ) V s, [# |1 z$ B5 k! s" jalliance security objectives and develops and uses national resources to accomplish those objectives. Strategic , w8 c4 D. H* ]1 _Offensive Forces ' m6 k. p l/ x(SOF) Those forces under the command of the Commander in Chief, USSTRATCOM, the Commander in Chief, Atlantic Command, the Commander in Chief, Pacific " [4 m `* I" d: ^6 \5 X; ZCommand, and other forces assigned to execute the Single Integrated Operations Plan (SIOP). These forces include but are not limited to B-52s, B-1s, ( X) K! c% x3 R2 o* h0 }# j4 oFB-111s, Minuteman IIs and IIIs, Peacekeepers, Poseidons, and Tridents. . o1 A% W1 p0 h$ d7 dStrategic ]/ H$ G/ c5 a9 d9 y- jReserve 5 _3 z z" s! k. OThat quantity of material that is placed in a particular geographic location due to % P: ~9 n' g; Y; `0 b2 E& M) J- jstrategic considerations or in anticipation of major interruptions in the supply distribution system. It is over and above the stockage objective. ! [& G- P& _( _2 U" H8 M g+ lStrategic Warning 4 T* @5 Q. ^, p: AA warning prior to the initiation of a threatening act. Strategic Warning Lead ' L9 f" w& X9 Z7 B6 f4 kTime 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. Strategic Warning Post- Decision Time ) _: S* }+ D. `* f H/ G0 ^. QThat time which begins after the decision, made at the highest levels of ) D t7 T8 Y" {9 { @+ b5 ^9 J+ sgovernment(s) in response to strategic warning, is ordered executed and ends - K7 z/ l* Y1 x# owith the start of hostilities or termination of the threat. It is that part of strategic warning lead-time available for executing pre-hostility actions to strengthen the - b* M$ }; q' _6 tnational strategic posture; however, some preparatory actions may be initiated in the pre-decision period. Strategic ! m2 I4 H3 O4 L$ ZWarning Pre- + v Z1 `1 \/ G) ~* m$ BDecision Time 2 u6 A% n. O5 O0 h$ I7 C9 g; ?! x0 r; wThat 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 }: [+ x c- T0 `2 E+ j; d) l/ gof action to be executed. : e! R }$ C& A0 o) e: Q3 T) f* ~STREAD Standard TRE Display. STRICOM Simulation, Training, and Instrumentation Command (USA term). ^& C7 L. i" P0 ZStructured & }" ~9 n' X4 ]; k" G( gAttack An attack in which the arrival of warheads on their diverse targets is precisely timed for maximum strategic impact. Structured % v! \* A1 h) {2 h$ m0 f) }7 ~Design 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 4 r$ s, F# X V3 G( e! R+ | uProgram 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: - v+ F5 S" q3 {: Z; {8 r& Y& W1 ssequence of two or more instructions, conditional selection of one of two or more instructions, conditional selection of one of two or more instructions or sequences of instructions, and repetition of an instruction or a sequence of instructions. STRV Space Technology Research Vehicle. STS See Space Transportation System. STSC Software Technology Support Center. MDA GLOSSARY, VER. 4.0 S 7 f+ J( g5 k- {8 J% U281 STT (1) Small Tactical Terminal (USAF term). 8 K( ~4 m$ l; B9 u+ D(2) Stockpile-to-Target (US Army term). STTR Small Business Technology Transfer. + |1 V- h- i1 C% T5 S- V, f5 fSTU Secure Telephone Unit. STW Strike Warfare. * X4 ^( R1 d- R* }; q* a! MSTWC Strike Warfare Commander. 5 \- n$ M- k0 |& q! g) j* t+ \STWG Simulation Tools Working Group. 3 ]& O/ g6 D; u( ^6 w. vSubassembly Two or more parts joined together to form a unit, capable of disassembly, which : o% D. v8 M5 c" \3 ois only a part of a complete machine, structure, or other article. # U" F% k( d+ s b! E* R0 z, B7 X# ESubcontractor A contractor who enters into a contract with a prime contractor. g4 G2 _- D2 X" k" k6 BSubject 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. 6 b u' U, q" Z4 h. ~& s5 [3 }Submarine- Launched 4 t& Y6 m: }8 D! ^- F7 h$ zBallistic Missile : @$ b6 I1 g, T* G(SLBM) 8 k' r# B- ^- Y5 R. E5 T3 XA 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 / D, {3 v8 Z. ywithin an element, such as attitude control and propulsion. Subtractive ! d* t% B N Y: f9 k1 RDefense First come first engaged as long as weapons last. ) B; g+ t( W/ F8 L, V2 X) PSUCCESS Synthesized UHF Computer Controlled Equipment Subsystem. 9 z3 [0 n4 @, _7 ], L) vSuccession of Command The planned or actual sequence in which subordinate commanders, in turn, become de facto commanders of a senior organization. Devolution of command is a synonymous term. SUM Software Users Manual (Computer term). ) }& |8 Y/ I2 }4 ^) _6 V# l% }, GSunk Costs The costs of resources already committed or spent. In comparing two alternatives, such costs are "non-additive," and they are not germane to 4 E+ b# M9 u; J3 g( T6 Gdecisions 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 radiance is actually a form of stimulated emission. Also known as superfluorescence, or amplified spontaneous emission. * k3 L+ c. }4 J9 XMDA GLOSSARY, VER. 4.0 S 282 1 e7 w" D. c" y* `Superradiant * i7 b/ U6 q) z6 B" g# DLaser (SRL) A laser in which the beam passes through the lasant only once; mirrors are not 7 Z$ W7 F9 H# S; F4 srequired for the operation of such a laser, as they are with more conventional , B) Y% S3 s7 i6 ?! ]lasers which are sometimes called "cavity lasers" to distinguish them from superradiant lasers. Free electron lasers may also be superradiant; the laser . [6 T# ^: }3 z( Y0 T0 g: `9 ~beam of a superradiant free electron laser would pass once through the electric or magnetic field (instead of a lasant) in the presence of an electron beam. Supervisory m- L; |; \; ~ r. [4 cPrograms 9 ?" K4 a: w4 l* @4 _$ XComputer programs that have the primary function of scheduling, allocating, and ; r& u, g1 ]" vcontrolling system resources rather than processing data to produce results. # W3 D$ ]$ E) e! [9 F& y0 A/ \Supplemental Appropriation An appropriation enacted as an addition to a regular annular appropriation act. 8 P0 v1 A+ F n$ v2 ESupport # }! _8 h" D) i: t! W) WEquipment 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 8 y7 c" I0 V: o0 `. V, Ktools and fixtures, test and checkout equipment, personnel support and + R# J- Z3 v( t u$ Mprotection equipment). ' C2 N# A l' t, rSupport Personnel Individuals, in addition to operators, trainers, and maintainers, who are directly 2 t. p/ w9 e! ^% fassociated with an operational system(s), and who are critical to its continuous 0 y G: ^7 N) h- Z2 Y& c$ v/ \+ _ ?operation. 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 / m9 ~. U- z8 {' qexample compilers, loaders, and other utilities. 2 e! g4 A. ?" S5 v$ P: OSuppression Temporary or transient degradation of the performance of a weapons system, below the level needed to fulfill its mission objectives, by an opposing force. SUPSHIP Superintendent of Shipbuilding. % Y r4 x2 Z. T/ U/ i2 i: y0 BSURCOM Surveillance Constellation. Surge Production An increased rate of production necessary to meet demands for defense items " t% z( a0 Y' cdue 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 production capacity available or by utilizing multiple shifts of normal capacity measures. Surveillance An observation procedure that includes tactical observations, strategic warning, ! C2 @1 F. ^- u( Q, M( Q0 q3 i2 Xand meteorological assessments, by optical, infrared, radar, and radiometric sensors on space-borne and terrestrial platforms.

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Surveillance . f `, B/ t2 `Requirements : O+ b& V9 D, m, w6 `: P3 V3 qRequirements are requests for surveillance, including relative priorities for coverage and sensitivity levels, based on operational orders, selected response options and current surveillance system availability. : e/ Y/ V6 O# Z m5 e3 dSurveillance, Satellite and ) [! T/ {: J IMissile The systematic observation of aerospace for the purpose of detecting, tracking, O Q) A6 _/ O; h; Q' tand characterizing objects, events, and phenomena associated with satellites and in-flight missiles, friendly and enemy. * c- t$ e! n w4 \Surveillance System # c" @) ^# ~2 p$ q* Z/ hConfiguration The sensor types and locations and the modes of operation currently activated ) ]: `6 v" l5 G% k7 A% Lin the surveillance system. MDA GLOSSARY, VER. 4.0 S & [) Y r: d8 }5 t/ p283 Survivability Operating Modes The operating modes not including but in addition to the self-defense modes that all the elements can use to protect themselves against direct enemy attack. Survivable and Enduring & ]9 E3 B% T7 R: r- J, Q1 gCommand Center 2 o0 i- Y6 r! m! s0 X. h8 {(SECC) The USSTRATCOM mobile C2 facility. SUS Site Utilization Study. . E5 _' o2 u; `. E2 ~) WSustainer Propulsion stage of a missile usually operating after the booster cutoff. SV Space Vehicle. ! t H) o0 C* R }' ySVS (1) OBSOLETE. SSTS Validation Satellite. (2) Scientific Visualization Suite. 8 v9 @0 L4 R" O# E' z' `, p0 s/ QSW (1) Software or (S/W). (2) Space Wing. SWC Strike Warfare Commander. 8 H3 Y) H3 O: F0 a- R Z- T2 `# ~Sweep Jamming A narrow band of jamming that is back and forth over a relatively wide operating % K3 r( \ G! `' i1 w" l Z# ^band of frequencies. SWG Scenario Working Group. " ?8 _# c1 y8 ZSWIL Software-in-the-Loop. . A% g! |* a% ASWIR Short Wavelength Infrared. $ p8 i) H5 t3 ]8 u; ZSWSA Spatial Weapons System Analysis. SWSC Space and Warning System Center. 2 Z" D' E( u8 { T" O# zSYDP Six-Year Defense Program. ; V( x+ @( O# ~7 ?+ |Synchronization For data streams, the process whereby a received set of data is placed in one to one correspondence with the data assumed to have been transmitted. 9 Q1 L' F8 [+ [" D0 l. m9 q) OSynthesis The automatic generation of a run able system from a specialized design where each module description has associated implementations. Synthetic Aperture Radar " r. @$ z6 f( {5 E(SAR) A radar technique that processes echoes of signals emitted at different points along a satellite's orbit. The highest resolution achievable by such a system is + u; X! x; u% M) z; {4 }6 }theoretically equivalent to that of a single large antenna as wide as the distance % s- ]8 x0 N& y B6 |! p' j4 Y% w0 Ebetween 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 ! H& |7 R. T t! isignal processing capability or by the limited coherence of the radio signal emitted by the radar transmitter. SYS System. . p; }2 X. \; @/ g0 jSys C/O System Check Out. Sys Cmn System Common. Sys T&E System Test and Evaluation. . v8 J+ L& P: t, m( ^2 aMDA GLOSSARY, VER. 4.0 S 284 SYSCOM Systems Command. System (1) The organization of hardware, software, materials, facilities, personnel, data, and services needed to perform a designated function with specified 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 - U. }& W. M+ [functional package to perform an operational function or to satisfy a requirement. System 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. 1 G$ A* \) B, q0 X- X9 BSystem Architecture , s4 J7 h2 {# pSystem . ^! ?7 }2 w4 \4 c2 Y. @" vCapability Specification (SCS) " b8 z4 R6 A( r7 UThe structure and relationship among the components of a system. The system + c. q X6 s6 |: V& n" x* ]architecture may also include the system’s interface with its operational % s# |2 G% \$ [% N6 E" x- i; @environment. A framework or structure that portrays relationships among all the I1 f& z; s9 z1 ~* }# Yelements of missile defense systems. The government document that translates capabilities into functional 6 k# h- [. ^( c' r, a6 Gspecifications for the overall BMDS and allocates functional specifications among the elements of the BMDS. * F$ J2 t8 @( h( S5 rSystem Center $ K/ z# B! T$ L& ~, V8 F2 |' j(SC) ) G- f8 i6 G& P6 t, CA center in CMAFB responsible for the scheduling of maintenance for worldwide + m& G, C* B: S: zsensors and supporting equipment as well as maintenance responsibility of equipment in CMAFB. - f3 v) p2 `1 [, ]. \( sSystem Concept Paper (SCP) 3 |4 V" u+ V4 |OBSOLETE. For a major program, was used to summarize the results of the ' f U( D+ l, a4 R# `* bconcept exploration phase up to Milestone I and to describe the acquisition # N; s1 z8 E2 M0 Wstrategy, 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 & V7 E) O. l! j6 mConfiguration Control Board * q2 G$ w$ C/ o; t( @% I: M(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. % g, X% [" l: e! i# m. cSystem Control Function or task of monitoring the maintenance status of assigned sensors and 9 ~" [8 t) B% b/ h, }computer systems. , B" l7 j* K7 @+ ]: aSystem-Critical $ P4 O# l- k4 B- L* rFunction A function that is necessary for the successful accomplishment of the system's mission. System Definition 7 Q( U7 N0 S* L7 kReview (SDR) 7 s) }% c+ L- t- c+ uThe formal review, in briefing format, for periodically deciding on updates to the system plans for development based on estimates of the program schedules and funding. The SDR summarizes candidate development plans and their potential 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, [, Y' S* ~, ^% @. M: E- U6 N afinal trades, and program documentation in the PPBS. 1 j% V) f- L1 rSystem 6 g+ @* c k- Y+ k2 a/ M( @7 m" ODeployment ' q8 f+ `. o0 g2 i2 DDelivery of the completed production system to the using activity. MDA GLOSSARY, VER. 4.0 S 285 ' f$ _3 A, {0 \# \+ i) e* s, oSystem Design (1) The process of defining the hardware and software architectures, 8 l" @3 N' U ucomponents, modules, interfaces, and data for a system to satisfy - {5 O$ x" x" a4 k) v x- `specified system requirements. 5 E5 G& W0 a: r; Y) n, a! x/ K6 R(2) The result of the system design process. - B- G7 ^+ l/ GSystem Design * H/ D9 @' a/ g0 `' I$ k2 lConcept An idea expressed in terms of general performance, capabilities, and characteristics of hardware and software oriented either to operate or to be operated as an integral whole in meeting a mission need. System Design Review (SDR) Evaluates the optimization, correlation, completeness, and risks associated with the allocated technical requirements. System 6 I2 }1 i+ w! h. x# Y& @- t$ N; ZEffectiveness The measure of the extent to which a system may be expected to achieve a set of specific mission requirements. It is a function of availability, dependability, and capability. # `7 C$ f/ |2 z& f: v; dSystem Evolution * F j1 W4 u5 Q$ K! oPlan (SEP) The documented plan that establishes the strategy to evolve the BMDS . \( M1 t% J! @9 W" r1 |( `. M0 Vcapabilities over time. It reflects the BMD Acquisition Executive (AE) and Senior 4 f7 e8 i$ E0 K, aExecutive Council’s (SEC) development decisions; documents the current BMDS : @: Q; b% b. ?; o- s6 B0 K" FDevelopment Baseline; and summarizes the capability, integration and assessment of the BMDS evolution. It identifies opportunities (items that provide significant improvements in BMD capability), identifies challenges (impediments to 6 Z8 \* K! n; d8 g+ S0 |* E: G4 C- X4 qachieving opportunity), and points to promising alternatives that can overcome . G4 J! F/ Y$ Z! ?7 F- mthose challenges. & _' l& [* a" o# f' xSystem Families A collection or grouping of interrelated software systems in the domain that share ! n+ V1 y. g0 w7 r# Ia set of common characteristics. ! n3 {# |* e* @' I+ RSystem Generated Electromagnetic Pulse (SGEMP) Transient electromagnetic radiation caused by the photoelectron emission of the surface of an object subjected to a pulse of photon energy. Although local ' U$ F. N$ e' i* F5 Jfields close to the object surface may reach quite high values (kilovolts), the primary disturbance mechanism is the flow of replacement current through the x' o& w0 h2 a1 dobject in order to produce charge equalization. System + C4 F3 u! \6 D1 L( c9 ]' D7 b. oIntegration 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 ' Z. G8 x! Q2 C' Q( Lmanagers, exercising authority over the planning, direction, and control, of tasks S1 C( O8 Z- T- K, i* j* @and associated functions essential for support of designated weapons or ! C- H. ^% X, D8 \/ u y1 L8 q0 G" aequipment systems. System " O# _6 R) S( t* G7 COperational Concept A formal document that describes the intended purpose, employment, deployment, and support of a system. 8 F0 ~7 K. w& q mSystem Operation and 3 U2 q* X; i; k+ XIntegration Functions (SOIF) The automated activities of tracking, communications, asset management, and ' @0 m4 U0 C8 p. J( }) f( wbattle plan execution, which are executed under the guidance of the Command and Control Element. The allocation of these functions (and sub-functions) to 7 O- D) m, z8 K) f3 r- C uthe system elements will be specified in the architecture(s). % X6 h9 J1 S" z$ D" a+ {System Posture A USSPACECOM system of graduated readiness steps to bring the strategic ! ^/ ?- f! j2 ABMD system to fully generated alert, similar to the USSTRATCOM concept of * [+ S. K2 G7 d" s- e* b6 T/ Bposturing aircraft and missile forces to reduce reaction time. 2 ~% A \: i( b4 b( l0 n1 m6 DMDA GLOSSARY, VER. 4.0 S 286 . i0 c& j$ E9 r4 w" JSystem Program ( y0 U9 V. {" _, _7 X0 k9 ]8 NOffice (SPO) The office of the program manager and the point of contact with industry, & F t! v& z, o, c& o9 Ygovernment agencies, and other activities participating in the system acquisition / Q0 D& U+ o/ K% u$ d2 Aprocess. (U.S. Army uses term “Project Office.”)

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System 6 e( y: d, ^: jReadiness System Readiness includes the development of OPLANs necessary to carry out ( v- d0 R" F& A8 @) i4 R1 D3 Gthe assigned mission, using strategy and guidance provided by higher authority along with knowledge of current system performance and planned capabilities. It * ^8 t6 K0 d6 Q! j: o: U$ M$ yincludes peacetime tests and exercises to maintain the system in an operational state, and the demonstration and evaluation of alternate tactics and the - M7 c1 X. D/ ^" V+ s p! Overification of system performance, to the extent practicable. It provides for the continued training and exercise of personnel in operating the system under ) T, _9 R# @, h5 N* L7 ?1 R7 d3 B; Qrealistic conditions, and provides for control of other system test functions - i) R7 B. [9 H8 c7 knecessary to keep the system operating. It provides for detection of anomalies and for corrective action. It also provides for maintenance schedule control, historical maintenance data retention, maintenance training, and test results status reporting. C' G" d) x( l! Z9 i* _+ x- oSystem " k. `+ Q8 ^; {, {$ D5 MReadiness Objective / }+ E/ B' q) I! Z! I0 }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. System readiness measures take explicit account of the effects of reliability and maintainability system design, the characteristics and performance of the support system, and the quantity and location of support resources. Examples of . R* ?$ @4 s- jsystem readiness measures are combat sortie rate over time, peacetime mission capable rate, operational availability, and asset ready rate. System Requirements Analysis (SRA) An analysis of the operational system requirements, as defined in the System Concept Paper and other approved requirements documents, used to determine specific system functional and performance requirements. System Requirements Review (SRR) Conducted to ascertain progress in defining system technical requirements. Determines the direction and progress of the systems engineering effort and the 1 S9 a: b { I& ^% q2 G: wdegree of convergence upon a balanced and complete configuration. 2 T/ l1 @8 _$ H5 Z% H& O uSystem Security - B5 ?# ?! ^0 hEngineering (SSE) An element of system engineering that applies scientific and engineering , K& M) P. M5 d% g1 Eprinciple to identify security vulnerabilities and minimize or contain risks 1 T3 e7 ]! l9 p5 H: Cassociated with these vulnerabilities. It uses mathematical, physical, and related scientific disciplines, and the principles and methods of engineering design and 8 { Y, d+ C9 L5 y# _1 ^/ danalysis to specify, predict, and evaluate the vulnerability of the system to 7 R6 a! P& f! K4 ]security threats. ; ], H/ ?- V5 c9 G0 U5 Y# @2 PSystem Security ) j/ Q0 q3 `* r UEngineering Management Program . a7 r0 r4 u9 Z4 W& P* c+ T& p! @& \* R(SSEMP) The contractor shall establish a SSE program to support economical ; q. f8 l* O" Q! f0 S1 aachievement 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 management information essential to system security planning and (4) minimizes 4 ^* `% r: J q1 Fits own impact on overall program cost and schedule. System Security 4 V" G( W; m$ _$ t) qManagement 4 p, Y8 X% o, _; L) [- _; RPlan (SSMP) 6 [+ `! p/ ^; QA formal document that fully describes the planned security tasks required to ) D+ n4 Z/ p) w0 h) ` `3 gmeet system security requirements, including organizational responsibilities, 4 K0 v; {9 R* x5 n) w3 J/ imethods of accomplishment, milestones, depth of effort, and integration with other program engineering, design and management activities, and related ( i& Y8 b0 l& ksystems. Systems 1 a8 }9 j8 o! ~; u' L7 _Engineering / U6 P, W' V0 M# p- P' }# S0 hAn interdisciplinary approach to evolve and verify an integrated and life cycle 2 l: _: A2 S7 M, x( wbalanced set of system product and process solutions. $ I6 r7 c, a9 |! o/ n/ eMDA GLOSSARY, VER. 4.0 S 7 D( m& o' e! [4 h287 3 X% B2 f6 [( m( E# rSystems ( g! k) I6 u4 ^ B1 {( GEngineering 1 b" T* }5 F6 C9 S/ EManagement Plan (SEMP) 8 w/ m0 O8 W M' V6 LThis plan documents: (1) Management of the systems engineering process, (2) Integration of the required technical specialties; (3) Performance measures / J3 S: V" N8 Q2 Z7 O4 j2 O: tdevelopment and reporting, including intermediate performance criteria, and (4) ; G' a+ n1 u- [* ZKey engineering milestones and schedules. Systems Test Integration and Coordination The combination of SDS elements tests to reflect SDS performance contribution. " H; ]5 }8 d* l# E8 d$ [, b/ \7 OSystem Threat Assessment Report (STAR) Required by DoD 5000.2 and validated by DIA. Establishes the threat (to a Service's Mission Area) and is part of basis for considering mission deficiency and potential program new start. Updated to support a DAB Milestone or when the threat changes significantly. System-Valued Asset A system element/component, function, or information element, which is critical to $ V, ^+ O0 z K, L/ Dthe proper operation and well being of the SDS. MDA GLOSSARY, VER. 4.0 T 288 - h6 |9 p6 f, y2 ~5 j" F+ \T&C (1) Tracking and Control. (2) Test and Control. T&E Test and Evaluation. 9 i/ W1 R' F4 _ w) TT&T Transportation and Transportability. : X% S6 u2 K2 E* ~; wT-MACH Trusted MACH. 0 d f+ ~4 }! L7 N0 U; w4 A) } ]T-UAV Tactical Unmanned Aerial Vehicle. ! v8 b& p' O2 HT/R Transmit/Receive. T/REA Transmit/Receive Element Assembly (of a radar). T ( P. t- N: ~! [* p0 }* y2 Technology Transfer. 5 Y# b* X3 N+ x, ST 2 6 G. p3 z+ z& ^* H/ i1 g1 {( s# k+ HE Technical Training Equipment. TA (1) Threat Assessment. (2) Target Acquisition. (3) Test Articles. TAA Technical Assistance Agreement. 2 \6 B/ V; u* W+ YTAACOM Tactical Air Area Commander. 4 P; u+ N3 A: ]+ O0 lTAADCOM Theater Army Air Defense Commander. 1 i# Z$ V, r2 VTAAF Test, Analyze and Fix. TAC Tactical Advanced Computer. 5 V* F, R* w& c1 oTAC-3 Tactical Advanced Computer – Three (USN term). V3 c. L/ ?' K. gTACAIR Tactical Air. TACAMO Take Charge And Move Out [Airborne SSBN Command Post]. ! R8 Q* b1 W' ]5 V. W" R( k; T% VTACC Tactical Air Command Center. # X0 O) u9 G/ E6 ]TACC USMC Tactical Air Command Center (USMC term). 8 G. H) e( \1 F$ O3 `/ u: v9 hTACC USN Tactical Air Command Center (USN term). TACCS Theater Air Command and Control System. TACCSF Tactical Air Command and Control Simulation Facility. 0 f, ^5 x! s4 y8 p& o6 xTACDAR Tactical Detection and Reporting. TACFIRE Tactical [weapons] Fire.

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TACINTEL Tactical Intelligence Information [Exchange Subsystem] (USN term). ( v d/ c" H; [! z: {1 Z! D( JTACOM Tank and Automotive Command (US Army term). TACON Tactical Control. TACS Theater Air Control System. MDA GLOSSARY, VER. 4.0 T ! M }( k8 {* g8 J7 N' \289 TACSAT Tactical Satellite. 6 ?8 W$ C' g1 A& p$ oTACSIM Tactical Simulation , d8 h0 f4 J( B% G! MTactical Air Doctrine . E* w. T) Z& E, y% hFundamental principles designed to provide guidance for the employment of air power in tactical air operations to attain established objectives. Tactical Air 6 y: Q7 u- k {. T' \" SOperation G) ~6 H4 R7 K7 iAn air operation involving the employment of air power in coordination with ground or naval forces. + ]/ M) m3 c4 o4 k: v* pTactical Air ! E5 Z9 C% `' h' r, i& u1 LOperations 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 7 p: C) O7 J" X* R" |( k0 x7 d4 Jdefense operations in an assigned sector. 1 Y- o6 E4 Y: h! b) r3 aTactical Air Support . P l/ n7 U, {+ uAir operations carried out in coordination with surface forces and which directly assist land or maritime operations. Tactical Area of - I2 ^ ?) O$ p8 F! n1 [) b$ MResponsibility # B0 d; M3 M+ W$ A: a% M' c: u, b(TAOR) A defined area of land for which responsibility is specifically assigned to the 7 x; S3 f9 E5 O! T$ q# Pcommander of the area as a measure for control of assigned forces and coordination of support. Tactical Ballistic ! ~$ F9 a$ r; E" hMissile (TBM) A land-based missile generally having a range of <3000 miles that can be employed within a continental theater of operations. $ ~# X0 s$ J" O" N8 rTactical Concept A statement, in broad outline, which provides a common basis for future development of tactical doctrine. Tactical Control The detailed and, usually, local direction and control of movements or maneuvers necessary to accomplish missions or tasks assigned. Tactical Data : U8 \7 n+ S; I* t$ I, v! mInformation link ! J3 D7 R% i h: @8 K9 l# ^A netted link in which one unit acts as a net control station and interrogates 6 Y# i$ g. s/ N/ j$ eeach unit by roll call. Once interrogated, that unit transmits its data to the net. 0 W' w# \+ I7 j) F+ V9 ^. aThis means that each unit receives all the information transmitted. Tactical Level of War ) ]; @1 U4 v/ k. v; T) `5 U0 T: sThe level of war at which battles and engagements are planned and executed to accomplish military objectives assigned to tactical units or task forces. Tactical Operations Area + }8 e, z( w' A1 g(TOA) 5 q- Y& R3 [! E1 tThat area between the fire support coordination line and the rear operations area where maximum flexibility in the use of airspace is needed to assure mission accomplishment. ; m; `# c% ]0 |1 \! ?8 r L- YTactical ' r6 m( X. ]. v* E$ {Operations ; K M0 Q' h- Z- S6 uCenter (TOC) A physical grouping of those elements of an Army general and special staff ' t; h. n9 ~! Pconcerned with the current tactical operations and the tactical support thereof. 5 n" d* _: k% r- MTactical Warning (TW) . C6 n; c3 J9 o9 Y& Y( l X(1) A warning after initiation of a threatening or hostile act based on an + H! Y9 F/ i% k6 Eevaluation of information from all available sources. 3 f& r% @3 z( Q1 ](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 . `! ^: X2 h3 zand size, country under attack, and event time. Tactical Warning/Attack % H' z" q# _& B) x" ?) HAssessment (TW/AA) A composite term. See separate definitions for Tactical Warning and for Attack Assessment. MDA GLOSSARY, VER. 4.0 T 8 o, y# X9 @* s290 TAD (1) Tactical Air Defense. $ [/ j3 x! ^% \$ v(2) Theater Air Defense. (3) Technical Acceptance Demonstration. ) C1 r, Y1 [& W. c! G& y+ hTAD C2 Theater Air Defense Command and Control. TADAP Theater Air Defense Asset Planner. % }" Z* I9 L3 w6 u& lTADC Tactical Air Direction Center. TADCOM Theater Air Defense Command. TADIL Tactical Digital Information Link. 7 {5 S. y1 f* {) ~, eTADIL A Tactical Digital Information Link “A”. ; \) ^) y- {: O+ [4 g7 vTADIL B Tactical Digital Information Link “B” % J' }+ q$ X* ]- uTADIL J Tactical Digital Information Link “J” TADIX Tactical Data Information Exchange. TADIXS Tactical Data Information Exchange System. % U$ l: p# O2 ~( s3 ITADL Tactical Data Link. # `7 z7 n2 y# c6 l( ?0 c+ [TADS Tactical Air Defense System. * S) g. t$ i+ V! n- I( Y4 MTADSIM Theater Air Defense Simulation. " `* n6 N+ k1 z; pTAF Tactical Air Force. $ i! k G) p/ e! o/ H, i' U9 MTAFIM Tactical Architecture Framework for Information Management. TAI International Atomic Time. , ]+ Y/ [; r# aTAIS Technology Applications Information System. . r# l g0 O) c1 _8 S% nTALDT Total Administrative and Logistics Downtime. TALON NIGHT TALON programs, which support SOF. TALON SHIELD An effort using stereo DSP processing to provide ballistic missile burnout vector 2 X$ y6 P. u v: d( I- j' y9 a) sand impact prediction for interceptor cueing, counterforce tasking, and passive defense.

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TAM (1) Theater Attack Model. (2) Theater Analysis Model. ( a3 Q- N" B& M+ [TAMD Theater Air and Missile Defense. Tank Final Propulsion Stage (used interchangeably with sustainer). Tank Debris Hardware associated with tank. $ v4 V M u% l) h3 y5 STank . B% x' G8 ]5 t$ j# P9 MFragmentation : H- e7 u5 R8 m0 }2 n0 eThe breakup of a tank, either intentionally to serve as a penaid or naturally as a result of aerodynamic loads and heating upon reentry. 4 ]) M( t' y7 X6 k" p% }MDA GLOSSARY, VER. 4.0 T , ? X1 b3 B- H. l" i291 + Y0 V1 |" q' p! ]TAOC Tactical Air Operations Center. ) N6 M2 W0 ?1 ]& h6 dTAOM Tactical Air Operations Module. TAOS Technology for Autonomous Operation of Satellites. 3 H) m9 ?' ~% u( a8 OTAR (1) The NMD Threat Assessment Report. ; s! }8 _" s" M(2) Threat Activity Report. 9 |- u; F# A$ R5 W(3) Target Acquisition Radar. # ?: c# s3 w, O& d; w: nTARA Technology Area Reviews and Assessments. TARGET Theater Analysis and Re-planning Graphical Execution Toolkit. Target Acquisition 1 k0 c; N; E! N. ~2 UThe detection and initiation of track on a target in the surveillance coverage 3 e- Z, `3 Z6 ]/ eregion of a sensing system. Target Classification and Type % ~ ~8 t# G& {6 `Identification of the estimated target category based on surveillance, " R$ s1 p6 ]$ c& F! Bdiscrimination, and intelligence data. - g! k5 U, v) Y% O/ h$ B$ UTarget Discrimination The ability of a surveillance or guidance system to identify or engage any one target when multiple targets are present. * U' \: O. x: J5 L: l& Z2 CTarget Object Map (TOM) . _( H9 a3 c; s0 |( @2 KA data set, which contains three-dimensional position, estimates for target and + v) T' {3 t/ P) B0 I! W: bother objects predicted to be in a weapon interceptor's field of view for use in ) z5 t# f' t8 itarget designation. (USSPACECOM) 8 m$ _" S0 v' g$ A: |Target Resolution The splitting of a single target into two or more targets. ! v: e$ [* f+ _& x; n2 i$ [Target Signature (1) The characteristic pattern of a target displayed by detection and identification equipment. ( Z3 @ j4 ]' f# p6 n(2) In naval mine warfare, the variation in the influence field produced by the ; l+ h/ Y: T) W; ~+ B* l# apassage of a ship or sweep. Target System 1 Z3 Q; e7 b+ U; [+ oRequirements ( U, f& Y* ^- }% u+ E B6 {8 j& s- ODocument (TSRD) BMD Program level program management document. Developed by each BMD 2 R/ @& [, b8 C9 u( M0 O9 CProgram Office, it outlines to MDA/TC and MDA/TE what the PO’s target + C/ e: i5 U3 j6 E6 y) d/ u. Yrequirements are for each specific flight test based on the test objectives. " U9 W! Z V% T% V$ f8 M7 wProducing the TSRD is the first step in the target development process. 8 I! u$ |( {, \4 Q4 _TASA Task and Skills Analysis. 5 f' s1 q& J+ S# jTasks The required actions to accomplish all or part of a COA. Tasks contain guidance ' a# B. V6 e6 P: d0 d q4 x- }to the Battle Management/Command, Control and Communications (BM/C3 ) 2 \% C/ U( r3 {+ Q6 rengagement planning function concerning resource allocation, constraints, and 6 f, b- K8 V2 ~, ^required performance. TASM Tactical Air-to-Surface Missile. - P$ X; Y. g* @! XTASO Terminal Area Security Officer. & l; c& B/ X: HTAT Technical Area Task. ; T, p2 f3 o/ [/ j; ]2 yTAUL Teat and Upgrade Link. TAV Transatmospheric Vehicle. ( F' x/ x; ~- E& X* VMDA GLOSSARY, VER. 4.0 T 292 : Q) u7 N4 b* D8 m$ o. L1 YTAWG Threat Accreditation Working Group. TB Test Bed. $ n! w. {% K, S ^7 W" h2 GTBA (1) Theater Battle Arena. (2) To be Announced. ; v6 ?, m0 ]# l2 qTBD (1) To Be Determined. (2) To Be Developed. TBIG TMD BM/C3 Integration Group. 7 Y( O& W! z7 \ z8 }/ QTBIP TOMAHAWK Baseline Improvement Program. # B1 Q) l. B3 ~( i# S$ r3 VTBM See Tactical Ballistic Missile/Theater Ballistic Missile. TBMD Theater Ballistic Missile Defense. TBMDSE Theater Ballistic Missile Defense System Exercise. TBN To be Negotiated. 9 Y0 u) c! y: K: @TBR To Be Resolved. TBS (1) Tactical Broadcast System (US Army term). 3 K$ y% S, h, I# A, e, `5 d(2) To Be Supplied. 2 A1 F6 t5 g( U3 t3 K7 S8 j(3) To Be Scheduled . 1 D5 R% c; q" L" U5 ~5 vTCAMS Technical Control and Monitoring System. ) r. L8 ^$ O! @# k3 b- n" B: n3 ?* P% `TCC Tactical Command Center. TCCF Tactical Communications Control Facility. ' q7 _' C7 a% Y$ ]: }* UTCE Three Color Experiment. + H4 N' [* i$ S5 o1 J2 oTCF Tactical Combat Force. TCMD Theater Cruise Missile Defense. TCMP Theater (Missile Defense) Countermeasures Mitigation Program. * [8 _' z+ \8 O( h: Q J' r1 dTCMP I Theater Countermeasures Mitigation Program One. ' h* U2 i7 W' ~/ \5 h& KTCMP II Theater Missile Defense Critical Measurement Program Two (Replaces TMD $ N* B, y& e0 n9 FCountermeasures Mitigation). TD (1) Test Director. 8 X6 T" B9 B& T$ r4 u) J(2) Technical Data. (3) Technical Director. (4) Training Device TDA Table of Distribution and Allowance. + O1 G) `! X+ K- N* b, {7 b0 oTDADT Total Distribution Advanced Technology Demonstration. TDAS Theater Defense Architecture Study. TDASS Theater Defense Architecture Scoping Study. ( T. p( k% T9 }1 b2 Z% IMDA GLOSSARY, VER. 4.0 T 293 TDBM Track Data Base Manager. 5 e& B$ U* S) g; I& bTDC (1) Tactical Display Console. + p1 u7 C7 r5 [5 p) @(2) Theater Deployable Communications (USAF MDAP). TDCC Test Data Collection Center. TDD Target Detection Device. 5 k# k5 K5 p* j/ Q2 p. Z/ M3 sTDDS TRAP Data Dissemination System. 7 H$ ?( L" h3 m/ R yTDI Target Data Inventory. TDK Two-Dimensional Kinetics nozzle performance. 1 T4 t) X5 \- D% v1 Y* C- }TDM Time Division Multiplexed. 9 {3 d. g0 d" F# }% VTDMA Time Division Multiple Access (TelComm/Computer term). TDNS Theater Defense Netting Study. TDOA Time Difference of Arrival. ! k1 h$ m4 [$ }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. $ Q4 Y5 G' _! u$ |$ k4 g+ \TDSSPA Technology development for Solid State Phased Arrays. TDT Target Development Test. TDTC Test, Development and Training Center. * Q, O* z4 U* ~/ w( c' S9 Y/ n2 pTDU Target Data Update. 8 W/ F# o0 |; D4 z3 UTDUGS (1) Target Data Uplink Ground Station. (2) Target Data Update Ground Station. 7 H; D/ B y1 cTE (1) Thermo-electric. (2) Test Engineer. (3) Training Element. (4) (BMC3) Test Exerciser. & C3 Q5 z) ~0 P+ Z9 }4 X6 WTEA Transportation Engineering Agency. 7 ~1 J3 K {5 _8 j; W- ~TEAS Test and Experiment Activity Summary. ) V0 h6 X4 O! g3 `& {Tech (1) Technical. (2) Technology. (3) Technician ; e9 X# e4 K7 J7 P! x( @" m# Q! HTECH Technical TECHON Technical Control. " ]8 T2 O& X; a: Q) f& nTECHEVAL Technical Evaluation (USN term). MDA GLOSSARY, VER. 4.0 T 294 Technical Data Scientific or technical information recorded in any form or medium (such as manuals and drawings). Computer programs and related software are not 0 V6 Q( I0 ~. W. ltechnical data; documentation of computer programs and related software are. & K7 \$ z/ y* f0 yAlso excluded are financial data or other information related to contract ! t. \2 ?' @9 G+ T' m* [; \administration. Technical Data & z; t: h4 C4 \% k% w" m+ d$ hPackage (TDP) A technical description of an item adequate for supporting an acquisition ) f; y# w: K9 Wstrategy, production, engineering, and logistics support. The description defines ) V6 Y# d/ |) y0 M: S$ Athe required design configuration and procedures to ensure adequacy of item * L) ?$ J% k$ _" b. ]$ H3 Bperformance. It consists of all applicable technical data such as drawings, $ B: A3 Z( @8 i+ N |associated lists, specifications, standards, performance requirements, quality assurance provisions, and packaging details.

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Technical " u3 y* R2 g& h/ j+ w6 CEvaluation The study, investigation, or test and evaluation by a developing agency to ; C- x0 J) w0 L7 C# j% U+ }determine the technical suitability of materiel, equipment, or a system, for use in + V; ^3 w1 u: Vthe military services. (See Development Test and Evaluation.) # k' Z+ O2 A* l2 Y0 XTechnical - _; ~. `# P: x# q1 t# r3 AObjectives The “target” values for the development effort when insufficient data is available + s; o4 I# X6 S. e9 Cfor stating binding technical requirements. Technical 6 s5 J3 \4 _1 _, r/ TObjectives & & Y6 M( R. x9 U1 ]Goals (TOG) High-level acquisition document to guide decision making for BMDS 4 i4 |7 E9 U' O9 T7 t7 z: hdevelopment; communicates objectives and goals. Technical [) i7 ^+ H6 b, S: | vParameters (TPs) 6 N# b( V0 N( j. O" h; ^A selected subset of the system’s technical metrics tracked in Technical ' Z/ A" W6 H6 |$ G5 C. G- ~Performance Measurement. Critical technical parameters are identified from risk ! Z8 H9 ]7 a/ z- Tanalyses and contract specification or incentivization, and are designed by 4 g/ x9 b1 i% ^3 M" u6 rmanagement. d0 X6 J* u) M' ^% r3 A6 W# ?5 P/ ATechnical # F* a* l# `& Z& N& SPerformance 4 B* d N3 u/ Q; PMeasurement + F$ E" l U' \& C% L(TPM) Describes all the activities undertaken by the government to obtain design status $ i+ U4 D3 a% K4 S( q; obeyond that treating schedule and cost. TPM is defined as the product design # ~ _" z9 R3 x" C* V) o1 passessment, which estimates, through tests the values of essential performance , ?+ C+ b5 f& O9 z! Aparameters 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 7 x' c8 m# J# o2 P0 ~: nelement by the system engineering process, and determines the impact of these 5 j& \, E$ g; S6 |- Tdifferences on system effectiveness. ) u' a i7 G5 ?7 _Technical Specification A detailed description of technical requirements stated in terms suitable to form the basis for actual design development and production. Technical Surveillance Intelligence gathering methods in which clandestine listening, photographic or u" l8 ]. K3 t; Vemanations gathering instruments are placed within SDS facilities, or otherwise 3 U5 r# F# N! a5 Rtargeted against SDS assets to gain access to denied information. Technology Executing Agent The Service or agency (DoD or non-DoD) that has been delegated management responsibility for a particular critical supporting technology by MDA or Executing 7 @: M- T" ]' t/ Q- ^- [7 xAgent. ; t0 f* E$ T+ E& A( k* r) E7 aTechnology Program Description The generic description of the applicable supporting technology or critical ( a* H! I" Q6 K' @8 n Jsupporting technology. 5 O9 X _' a2 a/ h' DTECOM Test and Evaluation Command. 3 }$ w5 @ N2 kTED Technology Exploitation Demonstration. $ C, Z; U! d! Y6 v# Y8 XMDA GLOSSARY, VER. 4.0 T 295 - ^% e1 `* l( J3 h5 r$ yTEIPT Test and Evaluation Integrated Product Team. TEL Transporter-Erector-Launcher. " G) `( ~7 @! y% N: DTelemetry, Tracking, and 0 Z6 S' z9 R0 Z6 ?Command (TT&C) Functions performed by the satellite control network to maintain health and ; [; r1 N; {2 J- estatus, measure specific mission parameters and processing over time a sequence of these measurement to refine parameter knowledge, and transmit " s+ j) S2 k z" F. {" Fmission commands to the satellite. , p# N7 s/ a. d1 L' V- XTeleprocessing The combining of telecommunications and computer operations interacting in the $ g+ n! n3 a' ~. S; H1 xautomatic processing, reception, and transmission of data and/or information. # C8 H5 C8 n7 mTELESAT Telecommunications Satellite. 2 U* q& P ^- [1 ~) W* G: g1 Z" nTELINT Telemetry Intelligence. . d3 i4 O$ ?2 Z( R9 s# g& D; NTEMO 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 "compromising emanations,” e.g. TEMPEST tests, TEMPEST inspection. (See Compromising Emanations.) ( ~2 N, ], }, Y2 O& g0 bTENCAP Tactical Exploitation of National Capabilities. TEP Test and Evaluation Plan. - g9 V9 S) U" N' v8 M8 }TER Test and Evaluation Report * E! x5 G% h* n6 WTERC Test and Evaluation Resource Committee. ' k( ~: g- n( ?' ]9 l' ITERCOM Terrain Contour Matching. ! o; g( ^$ l o9 W4 x% RTerminal Defense Segment (TDS) , i) S( x0 D: e9 a' AThe portion of the BMDS that defeats ballistic missiles in period of flight between 8 s/ g# E% M- L0 v: N$ i7 G, U" z9 Batmospheric reentry and impact. & x% {1 h4 w9 J" G1 h: dTerminal Guidance 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 2 \' j! S: C) e5 G, y" s/ D9 Pand trajectory termination. " y3 V. y# K& n4 O* J& X3 kTerminal Phase 6 @0 z# u, T& j9 \- SInterceptor 3 B2 X) G, x* s" cA ground-based interceptor designed to intercept and destroy RVs in the 7 b, z6 {+ a' M3 r3 a; cterminal phase of flight. It may also be assigned to intercept and destroy enemy % B# p4 @1 O& G X6 }3 kPBVs and RVs in the midcourse phase. (USSPACECOM) Terminator Transition from sunlight to earth's shadow in space. 6 J/ R( j1 m! Y& @TERS Tactical Event Reporting System. & f- s$ p) k% @4 ]TES Tactical Event System. " M" B& ~8 _3 Y% {- r: `& g7 eTESP Test and Evaluation Security Plan. 1 H) u7 d" ^. t# ITESSE Test Environment Support System Enhancement. MDA GLOSSARY, VER. 4.0 T ! P& `( ^5 @# h& ?1 o296 Test and Control The ISTC Test and Control provides the human interface for testing system ' ^6 r, E, p$ i! M2 k. i9 n1 fhardware and software. The Test and Control will consist of the necessary consoles, processors, and storage devices in order to be able to control all operations of the ISTC such as configuring the system, running a scenario, . M: n1 p* n$ I4 Sanalyzing data, generating reports, and testing system hardware and software. Test and Evaluation (T&E) w9 I d j7 M+ b; _Process by which components or systems are tested and the results evaluated : s( \, V1 t: Z7 `to assess progress of design, performance, supportability, etc. There are three types of T&E -- Development (DT&E), Operational (OT&E), and Production Acceptance (PAT&E)--occurring during the acquisition cycle. DT&E is conducted 8 _# h9 Q, v8 @) ]' i, o5 |to assist the engineering design and development process, to proof 4 H! K5 ~, ~& |2 ^manufacturing processes and control and to verify attainment of technical performance specifications and objectives. OT&E is conducted to estimate a system's operational effectiveness and suitability, identify needed modifications, * o' f( A5 t& z; G+ }: Jand provide information on tactics, doctrine, organization, and personnel / m. n; g/ o3 Arequirements. PAT&E is conducted on production items to demonstrate that 9 G7 c3 i, z* d8 f+ ~those items meet the requirements and specifications of the procuring contracts . G8 ? [; l% ]: d/ Bor agreements. OT&E is further subdivided into two phases--Initial Operational # M3 o4 ?: v. `# V* L7 |(IOT&E) and Follow-on Operational (FOT&E). IOT&E must be conducted before ) I" B4 O& D. e) O4 }0 Mthe production decision (Milestone III) to provide a credible estimate of operational effectiveness and suitability. Therefore, IOT&E is a field test ) @* |- k& U# c `conducted on a production representative system in an operationally realistic environment, by typical user personnel and includes use of realistic threats. FOT&E is conducted on the production system to verify operational effectiveness and suitability, to fill data voids from the IOT&E, or to verify correction of deficiencies in materiel, training, or concepts.

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Test and Evaluation # v6 o/ K; Y2 Y r1 N! iMaster Plan 6 P; K: O" D( M5 z% ]* |% ?(TEMP) An overall test and evaluation plan, designed to identify and integrate objectives, responsibilities, resources, and schedules for all test and evaluation to be accomplished prior to the subsequent key decision points. Prepared as % ]/ v! v9 C M+ f/ i2 Searly as possible in the acquisition process, it is updated as development progresses. Test and 5 r, w7 G# B& _1 C. O6 Y) K. EEvaluation Working Group ' z v, _5 J/ X/ i(TEWG) The TEWG is the forum in which T&E coordination for test requirements, 3 R& S% b8 ^# G& B1 x, w" N* Xplanning, execution, and reporting, is accomplished among members of the + r @3 G$ B1 p; ZAcquisition Team. The primary purpose of the TEWG is to optimize the use of . Q8 v% |" _) K5 h4 J( ?( c) A/ {test data, instrumentation, facilities, and models/simulations to achieve test + ?! ]# @7 j* l- y+ g( M# h( a& P" o6 Yintegration and reduce program costs. The TEWG is established by the # D+ U2 m" J% G" {# J; R T. dprogram sponsor to integrate test requirements, resolve cost/scheduling 8 Z. o) b% p- Q \4 Kproblems, facilitate TEMP development, assist in preparation of RFPs and related contractual documents, and assist in evaluating contractor proposals 6 H! p; T r$ S. uwhen there are T&E implications. Testbed A system representation consisting partially of actual hardware and/or software ' Z% G! B9 I( w' c; iand partially of computer models or prototype hardware and/or software. Test Criteria Standards by which test results and outcome are judged. Test Integration ' H& B" U, d8 i/ OWorking Group + E& h+ g) [4 l3 p7 ~ K2 m(TIWG) A working group designed to facilitate the integration of test requirements in order to minimize development time and cost and preclude duplication between developmental and operational testing. $ F" a4 l2 f4 K5 C. rTest Plan A document prescribing the approach to be taken for intended testing activities. 3 L. Z$ ^5 _' B: Q* i5 k; L7 dThe plan typically identifies the items to be tested, the testing to be performed, 1 g, {5 D! a T" h- C1 Ftest schedules, personnel requirements, reporting requirements, evaluation x, Z! i0 ]6 `! r, Bcriteria, and any risk requiring contingency planning. 0 \6 e# P1 Z5 `% M3 mMDA GLOSSARY, VER. 4.0 T ( s0 ^9 Y8 P7 v5 G1 O297 " x9 T7 {. o* B4 z- ]Test Target Vehicle (TTV) Single stage, ground launched, solid propellant theater target developed for $ y4 x0 s9 ?6 h$ z, xSMD Program. Also called “Aries”. + ^( `) ^6 b8 K6 \Test Validity The degree to which a test accomplishes its specified goal. TEV Test, Evaluation and Verification. % Y$ o2 ]( k! L7 ]" nTEVS (1) Test Environment System. (2) Test Environment Support Systems. TEWG See Test and Evaluation Working Group. r9 K/ e0 O1 V# QTEx Test Exerciser (NMD BMC3 Term). TEXCOM Test and Experimentation Command. TF Task Force. TFC Tactical Fusion Center. + u. `* i' Z+ p& d# p( LTFCC Tactical Flag Command Center (USN term). 8 a# Y$ h, |5 A. TTFD Technical Feasibility Decision. ' x% ^2 U9 V% P0 U) RTFE Thermionic Fuel Element(s). ( O! L/ e1 Z8 d- ?TFIM Technical (Architecture) Framework for Information Management TFOV Theoretical Field of View. ( A: I% C% F9 |% F4 f& R1 Z/ wTFR Terrain Following Radar. & l! J5 I, m, D, P- f# Y+ L# Z$ vTFRAMES Tools to Facilitate the Rapid Assembly of Missile Engagement Simulations. ; w/ D4 C- K7 F# A ITFT Time Off Target (JFACC term). TFW Tactical Fighter Wing (USAF term). * L0 N6 B6 [1 FTG (1) Threat Generator. (2) Trajectory Generator. TGINFOREP Target Information Report (JFACC term). ( e4 ^' R/ \2 H: ~ s1 |TGS Track Generation System (USN term). 4 A8 K! E" I- s+ p0 rTGW Terminally-Guided Warhead. 4 L1 L A+ U2 H, k: v( e- oTHAAD See Theater High Altitude Area Defense System. 0 o! \ M. r/ e8 G! {' MTheater The geographical area outside the continental United States for which a 6 A- O+ K+ r1 B- \2 Jcommander of a unified or specified command has been assigned. 2 [& A! V3 q2 V3 U5 s# S) _Theater Attack Attack on a geographical area outside the continental United States. Theater Ballistic Missile Defense : U0 K% e# o0 C c( F( ~(TBMD) System The aggregate TMD C3I and TBMD forces that, in total, provide defense against 7 J9 `- E: p8 Cballistic missile attacks within an overseas theater of operations. (USSPACECOM)