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. - ]! ^4 o. f' P: T* m! J, BSTM Significant Technical Milestone. 5 Q. q1 \6 n! R5 RSTO (1) Special Technical Operations (JFACC term). (2) Science and Technology Objective. STOAL Short Takeoff/Arrested Landing. / h6 s& R- N. Z& E7 \5 `STOM System Test Object Model. Storage, T( I- ^( [4 ^! i) M: f' k& ~Handling, and 8 X! [4 Z0 s) R# V+ A* }Transportation Environments These environment categories cover the applicable free field or ambient environments, which the system assets must be capable of withstanding during j7 m0 z9 N/ L J2 v: Lstorage, handling and transportation. They include the full array of applicable # ~5 [9 B$ v; F$ n* A% Q! k# |atmospheric and ground environments to which BMD assets will be exposed during these non-operational aspects of system deployment such as pressure, & R, P# N$ D% j/ ?$ p& ?shock and vibration environments, among others. Storm Name of a theater ballistic missile test target system, part of the Baseline Target 8 W. ^; ?3 o( f fSet. Storm Shadow Conventionally Armed Stand Off Missile weapon based on Matra of France’s ; r0 n; f* b5 C; e$ TApache missile. 1 x' Y/ q; c* t; ]) x( K" YSTOW Synthetic Theater of War (US Army term). S: P% H# L! F, K9 J/ Y4 hSTP (1) System Test Plan (2) Sensor Task Plan. STRAP HATMD System Training Plan. ) B9 ?: r6 q* l2 f8 N4 ]9 W3 [" WSTRATCOM Strategic Command. Strategic , T% m2 G8 l) s* }Defense i* }( G, ^ d9 p9 U1 k9 `3 nAll active and passive measures to detect, identify, assess, degrade and defeat ballistic missile, air, and space threats to North America, including measures to ( H* v% K' g4 b: f9 cnullify or reduce the effectiveness of such attacks. Strategic 2 i; ^" m$ y$ E+ }( c$ {7 Y! R; BDefense : \2 y6 x8 _3 t* h/ PEmergency ' }' u) Z; O. U1 D2 nDeclarations that attack is imminent or taking place. . |9 K/ c( E5 B7 }* DStrategic Defense System (SDS) A generic descriptor, which refers to all architectural elements of the evolving - x- h, J3 k5 q* o ^ballistic missile defense system. MDA GLOSSARY, VER. 4.0 S , [" P" `) s8 Z280 Strategic Level of " }; D5 R' ]; vWar The level of war at which a nation or group of nations determines national or M/ D5 W: x4 v+ Ealliance security objectives and develops and uses national resources to . T+ P- U) X! y3 j+ ]# {accomplish those objectives. Strategic & V8 F. [6 z# a' }4 y! H! ]& C$ _Offensive Forces : A# O8 U5 l$ ^/ a: A2 f1 M( a(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 0 d% p3 O# z, k8 NOperations Plan (SIOP). These forces include but are not limited to B-52s, B-1s, FB-111s, Minuteman IIs and IIIs, Peacekeepers, Poseidons, and Tridents. + R' V9 w; C: C" O+ y/ Y) mStrategic Reserve 0 H0 \1 _5 r: Y4 G7 OThat quantity of material that is placed in a particular geographic location due to strategic considerations or in anticipation of major interruptions in the supply distribution system. It is over and above the stockage objective. Strategic ; n" y$ i) I: c4 A" t5 ZWarning $ Q. W2 p# o7 F1 Z$ AA warning prior to the initiation of a threatening act. 1 J0 ^% K( ~' ^2 ^2 O' pStrategic # i' J' j7 @0 `- m" F* h* bWarning Lead ( Q+ t9 o- l; r! m3 aTime 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 . j9 T. g: Q0 `9 XThat time which begins after the decision, made at the highest levels of government(s) in response to strategic warning, is ordered executed and ends ' r" F: I' a0 J/ m; r: `with the start of hostilities or termination of the threat. It is that part of strategic warning lead-time available for executing pre-hostility actions to strengthen the national strategic posture; however, some preparatory actions may be initiated in i% @+ V- E# M2 t6 qthe pre-decision period. ! z+ N0 B# i X) P; |) E: F; EStrategic Warning Pre- Decision 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. STREAD Standard TRE Display. STRICOM Simulation, Training, and Instrumentation Command (USA term). Structured K: c3 H- Q9 K" D" l$ p$ H- jAttack 2 j, N- v2 T: I' ]* SAn attack in which the arrival of warheads on their diverse targets is precisely 5 p" {3 N! U3 ttimed for maximum strategic impact. Structured / I) ]. B# F( O5 JDesign ; V1 i7 r9 M1 rA disciplined approach to software design that adheres to a specified set of rules 9 _% ?3 S$ B" s+ X* g9 b1 Lbased on principles such as top-down design, stepwise refinement, and data 3 J1 C0 m& c$ i8 P n H2 sflow analysis.

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Structured Program - Q t9 o# y+ XA program constructed of a basic set of control structures, each one having one 0 r0 _0 w: r. s2 k$ F( \4 nentry 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 " _7 `; V4 g, a/ uinstructions, conditional selection of one of two or more instructions or sequences of instructions, and repetition of an instruction or a sequence of ( ~9 u5 H! q& _! q, H$ U2 ginstructions. STRV Space Technology Research Vehicle. STS See Space Transportation System. STSC Software Technology Support Center. MDA GLOSSARY, VER. 4.0 S . B3 l7 H# k7 |% }5 g# i6 e281 1 I* ]" q2 y4 `+ H0 f/ v: x3 X7 m" GSTT (1) Small Tactical Terminal (USAF term). ; Q+ S5 j* F8 z g8 g7 I. C# B(2) Stockpile-to-Target (US Army term). STTR Small Business Technology Transfer. STU Secure Telephone Unit. * F( v m+ H/ x6 K* L$ K% mSTW Strike Warfare. 3 P( ]( O8 u! v2 u. w6 DSTWC Strike Warfare Commander. STWG Simulation Tools Working Group. Subassembly Two or more parts joined together to form a unit, capable of disassembly, which 3 u" V( u$ T* W9 e8 P+ v0 iis only a part of a complete machine, structure, or other article. 6 s- U( B2 f+ G1 `, M6 rSubcontractor A contractor who enters into a contract with a prime contractor. Subject Security ( ^1 |6 d# f/ [/ LLevel A subject's security level is equal to the security level of the objects to which it 9 O3 z- l; G5 B- L' i, Ghas both read and write access. A subject's security level must always be 2 _" [% \% _6 A8 F0 O2 q. Mdominated by the clearance of the user and with the associated subject. 3 K* g! i# E! [& D% mSubmarine- Launched Ballistic Missile 0 S4 m; Y- _* Q5 j(SLBM) A ballistic missile launched from a submarine, with a range of 3,000 to 6,000 # m [/ |: q9 D1 C! zmiles. 3 g! _% q' }4 b/ E5 i3 N3 DSUBROC Submarine Rocket. , t' Y$ T p2 N" `0 q4 nSubsystem A functional grouping of components that combine to perform a major function 5 x/ Q" Q2 u0 pwithin an element, such as attitude control and propulsion. Subtractive Defense 4 }+ y, L& @5 \3 Z* r" y- vFirst come first engaged as long as weapons last. ; E( H' ?( a8 S3 HSUCCESS Synthesized UHF Computer Controlled Equipment Subsystem. $ ?0 W0 C5 J3 |( |Succession of Command & M1 e/ p9 P, P. [* t; G0 ^The planned or actual sequence in which subordinate commanders, in turn, 0 X# ~5 J+ T' s8 l1 |0 I/ \5 F& `become de facto commanders of a senior organization. Devolution of command " R S' Z3 N$ B8 Cis a synonymous term. {( I+ W( t4 xSUM Software Users Manual (Computer term). ( n" F; m4 w% {0 d- q4 oSunk Costs The costs of resources already committed or spent. In comparing two alternatives, such costs are "non-additive," and they are not germane to decisions about future use of resources. + o" v& Q7 x5 H3 x3 GSup Pro Supporting Programs (MDA term). Super Survivable Solar Power Subsystem Demonstrator. 6 N2 V0 ]' r0 }* z t0 A5 LSuper 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, 1 ?% G" Z. n0 N3 \through an electric or magnetic field in the presence of an electron beam. Super 4 W& f5 ^$ h! }) x7 ~radiance is actually a form of stimulated emission. Also known as superfluorescence, or amplified spontaneous emission. MDA GLOSSARY, VER. 4.0 S 3 w6 V& x$ b) S7 ?6 U7 P282 & O" m2 ?4 t# L% ^* |) n z2 k$ TSuperradiant Laser (SRL) A laser in which the beam passes through the lasant only once; mirrors are not required for the operation of such a laser, as they are with more conventional 4 u5 X. a# @( j9 Y( \, ~ C5 alasers which are sometimes called "cavity lasers" to distinguish them from superradiant lasers. Free electron lasers may also be superradiant; the laser beam of a superradiant free electron laser would pass once through the electric or magnetic field (instead of a lasant) in the presence of an electron beam. 6 W8 c8 C X' [5 P: LSupervisory Programs : P# {" f* @3 y3 r; V" \; DComputer programs that have the primary function of scheduling, allocating, and , x+ p+ ]# c5 _/ m( Y: Econtrolling system resources rather than processing data to produce results. Supplemental ' }* |# | N, l3 k' SAppropriation An appropriation enacted as an addition to a regular annular appropriation act. Support Equipment 0 L7 [9 l8 n" Z, BAll 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 ; d: v, t! i$ j% f, `" Jprotection equipment). 2 u" m" O D8 CSupport 6 a8 {6 o8 O( F5 u2 h) ePersonnel 5 u( J; V9 i+ C3 GIndividuals, in addition to operators, trainers, and maintainers, who are directly associated with an operational system(s), and who are critical to its continuous 7 ^3 s% e5 X% Q8 N6 a4 T) A: Z2 Qoperation. Examples include program management offices, security, supply, 3 t- H0 t, ^) }8 E Aadministrative support, and the like. Support Software Software that aids in the development or maintenance of other software, for example compilers, loaders, and other utilities. ( p- ?/ i, l# q0 B! ^4 [3 ESuppression Temporary or transient degradation of the performance of a weapons system, 2 ^- M0 S8 F. f: h: R& \below the level needed to fulfill its mission objectives, by an opposing force. SUPSHIP Superintendent of Shipbuilding. 4 _% M$ k, y2 [7 fSURCOM Surveillance Constellation. 4 ] \( ]! b8 s6 [9 nSurge Production An increased rate of production necessary to meet demands for defense items due to a need for accelerated production to meet a threat or for a wartime or mobilization situation. This increased rate can be obtained by having excess production capacity available or by utilizing multiple shifts of normal capacity measures. Surveillance An observation procedure that includes tactical observations, strategic warning, 9 v& j$ q9 L; X" d( Mand meteorological assessments, by optical, infrared, radar, and radiometric sensors on space-borne and terrestrial platforms.

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Surveillance Requirements Requirements are requests for surveillance, including relative priorities for ' P' o1 Z# m- Q# X8 F" A" bcoverage and sensitivity levels, based on operational orders, selected response . G6 ?& d; ~' w8 u4 z6 r3 ioptions and current surveillance system availability. ! }! ]# r% y( i" XSurveillance, Satellite and # `0 S' Z T' Z) m" Q$ b* N. s3 E, WMissile The systematic observation of aerospace for the purpose of detecting, tracking, and characterizing objects, events, and phenomena associated with satellites + b# ?# i/ t9 n* ]and in-flight missiles, friendly and enemy. Surveillance & z( H# q6 _7 }) d" g/ |System Configuration The sensor types and locations and the modes of operation currently activated / ]7 E9 U2 }% [4 |7 Q" @in the surveillance system. $ @8 f8 Y6 ~$ v2 xMDA GLOSSARY, VER. 4.0 S 283 Survivability Operating Modes 2 S! Y; D+ c4 f. WThe operating modes not including but in addition to the self-defense modes - X2 p; U w( k: sthat all the elements can use to protect themselves against direct enemy attack. ! l% i5 M7 B2 y! x6 a2 h dSurvivable and 7 g$ ^( E: ]& v! ]! WEnduring & ~* |( t+ T4 d: f0 ~5 g5 T. NCommand Center : A2 F. _! G9 }( N(SECC) 6 E( h8 l! X& KThe USSTRATCOM mobile C2 facility. $ Z2 [' j7 M V, g% O9 @6 SSUS Site Utilization Study. Sustainer Propulsion stage of a missile usually operating after the booster cutoff. Z; @/ c; w% d! w& [8 ]6 W4 Z& FSV 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. Sweep Jamming A narrow band of jamming that is back and forth over a relatively wide operating band of frequencies. SWG Scenario Working Group. $ ~$ W# i* q% K& qSWIL Software-in-the-Loop. 8 [* }/ I" N- f& L! TSWIR Short Wavelength Infrared. SWSA Spatial Weapons System Analysis. / n- i8 e& `4 Q: ^/ S) @SWSC Space and Warning System Center. SYDP Six-Year Defense Program. Synchronization For data streams, the process whereby a received set of data is placed in one to one correspondence with the data assumed to have been transmitted. Synthesis The automatic generation of a run able system from a specialized design where each module description has associated implementations. Synthetic Aperture Radar (SAR) . Q6 q$ ~# S9 C/ yA radar technique that processes echoes of signals emitted at different points a! x. h. d5 |9 oalong a satellite's orbit. The highest resolution achievable by such a system is 6 w4 n/ ]. Z9 w6 v* M/ R& C" B' ]theoretically equivalent to that of a single large antenna as wide as the distance 6 J1 p2 |% b2 e3 fbetween the most widely spaced points along the orbit that are used for transmitting positions. In practice, resolution will be limited by the radar receiver's signal processing capability or by the limited coherence of the radio signal emitted by the radar transmitter. SYS System. ) j! W6 j7 D0 E6 [Sys C/O System Check Out. Sys Cmn System Common. Sys T&E System Test and Evaluation. ' [4 z$ G& f8 b0 E0 {: V8 `MDA GLOSSARY, VER. 4.0 S 5 k# N5 A% e& k. n, u7 Y284 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, ) e' c! ]* `6 w- j$ }1 b! Jand delivery to users. 0 n$ f) K0 W3 a7 F$ h% q% q(2) A combination of two or more interrelated equipment (sets) arranged in a 4 A% |& V- o9 V/ L/ E' f& nfunctional package to perform an operational function or to satisfy a 1 [4 Q* X' P# s! l# p- c$ X' ~requirement. " {4 u, P& s0 Y" NSystem 2 |) T- G# d& h. B4 vActivation That set of coordination, assessment, decision, direction and control functions 6 Y7 N' \4 Y/ ` _; I1 X( t2 u# `implemented to enable defense weapons, and to initiate the automated, realtime aspects of Battle Management, Engagement Control, and Weapon System Control. - }) x/ Y" d" W9 n: b& ySystem Architecture 7 N5 s! h& u2 |6 uSystem # E0 A! G' }* V s$ s% y8 xCapability 4 x2 U! m u% d! N3 q* w2 kSpecification # D: }; c8 ^4 \$ N1 L( Q; E! E(SCS) 6 p5 S7 r# ?$ D5 F# PThe structure and relationship among the components of a system. The system architecture may also include the system’s interface with its operational # \' [: p' m6 r! q$ Xenvironment. A framework or structure that portrays relationships among all the elements of missile defense systems. # {* r4 Z( d" Q% hThe government document that translates capabilities into functional specifications for the overall BMDS and allocates functional specifications among . X2 |$ n1 I4 o7 Pthe elements of the BMDS. System Center (SC) A center in CMAFB responsible for the scheduling of maintenance for worldwide sensors and supporting equipment as well as maintenance responsibility of equipment in CMAFB. System Concept Paper (SCP) $ T& Z$ O9 i' d B t& xOBSOLETE. For a major program, was used to summarize the results of the concept exploration phase up to Milestone I and to describe the acquisition strategy, including the identification of the concepts to be carried into the 6 |* b% R7 ?5 y6 J& Fdemonstration and validation phase and the reasons for elimination of other * h7 \1 x0 N2 t8 D! a- t6 Gconcepts. Now an Integrated Program Summary (IPS).

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System 8 f9 S4 T* O: s, j) LConfiguration Control Board (SCCB) . r( i$ v, c7 }5 j; E2 GThe senior SDS configuration control board. The SCCB will manage the systemlevel configuration of the SDS and the interfaces between elements of the SDS. 2 W3 `$ I' W, k6 ~ S" Z$ RSystem Control Function or task of monitoring the maintenance status of assigned sensors and computer systems. ! c1 v" W3 a1 ?7 O! PSystem-Critical [! m$ o9 T2 r0 D1 t) zFunction A function that is necessary for the successful accomplishment of the system's mission. 6 e! R) x) }, o; A% BSystem Definition Review (SDR) ( G, |7 D3 a+ eThe 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, final trades, and program documentation in the PPBS. System ! H- X) D" u" m. o: cDeployment Delivery of the completed production system to the using activity. MDA GLOSSARY, VER. 4.0 S ; r! s$ l d$ |% @285 System Design (1) The process of defining the hardware and software architectures, 9 \ A. Y+ u" f4 Z3 ~1 i8 v$ xcomponents, modules, interfaces, and data for a system to satisfy 7 t* `- R I: _; ?3 U. [specified system requirements. (2) The result of the system design process. 3 ^/ ^7 _) U! z6 Q7 b6 W' NSystem Design + h6 a5 R2 T* a2 g5 x1 ^0 M1 _3 _Concept An idea expressed in terms of general performance, capabilities, and ! m$ S! J2 p- q' E2 D$ F5 o4 acharacteristics 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 ' C* j6 Y/ T' _1 Z0 b5 |5 {the allocated technical requirements. System Effectiveness + @0 Q: }" `+ ?7 N" L- S9 ~The measure of the extent to which a system may be expected to achieve a set 6 k+ k# _; G8 G. ~4 j0 X6 uof specific mission requirements. It is a function of availability, dependability, and capability. System Evolution 9 `* V$ V. U) B9 Q0 U) ^$ nPlan (SEP) The documented plan that establishes the strategy to evolve the BMDS capabilities over time. It reflects the BMD Acquisition Executive (AE) and Senior Executive Council’s (SEC) development decisions; documents the current BMDS ; E3 \1 w4 S: Y# Y# j" _5 k% q' zDevelopment Baseline; and summarizes the capability, integration and " a5 d. l, K9 ~1 C: e* nassessment of the BMDS evolution. It identifies opportunities (items that provide 6 t8 J0 _, Z$ u! ?' W# gsignificant improvements in BMD capability), identifies challenges (impediments to / }# i6 l: f4 q4 T! C8 rachieving opportunity), and points to promising alternatives that can overcome those challenges. , Y7 Q& E- ^8 w8 e% `7 i4 oSystem Families A collection or grouping of interrelated software systems in the domain that share a set of common characteristics. 2 t( F" b9 c# |" a; L0 }5 RSystem Generated , d! b1 ~7 d7 B& ^: B0 S. dElectromagnetic Pulse (SGEMP) , h: ~9 l- H5 S) |+ _Transient electromagnetic radiation caused by the photoelectron emission of the 0 P9 V4 G: @& M" ysurface of an object subjected to a pulse of photon energy. Although local + q( S# w+ N5 x6 s6 ^/ v; lfields close to the object surface may reach quite high values (kilovolts), the : a0 j1 x: z( w9 {! Fprimary disturbance mechanism is the flow of replacement current through the + U1 \1 S5 \7 v! c. zobject in order to produce charge equalization. c! @" v3 ~1 V( y$ fSystem ) _! y( b& k; v4 D% Z3 iIntegration Test A live flight system-level test utilizing actual system command and control, : r# F9 N2 E* f. D) ksensors, and weapon hardware. 4 d2 P7 O3 k- SSystem Manager A general term of reference to those organizations directed by individual managers, exercising authority over the planning, direction, and control, of tasks % n$ x3 I; {5 r+ l9 K, h7 land associated functions essential for support of designated weapons or equipment systems. 5 g4 ? D# Z/ b9 g3 I8 p% q2 W& a& nSystem Operational 7 T& f' Y" N* a* WConcept A formal document that describes the intended purpose, employment, deployment, and support of a system. System Operation and 8 X. W& G+ A. D) v8 NIntegration * O: o- {8 J% F+ i& m' ~Functions (SOIF) & d8 d4 Q/ @1 R6 f$ {The automated activities of tracking, communications, asset management, and 5 a& C& Z. M0 Z4 l2 ]5 Ubattle plan execution, which are executed under the guidance of the Command 4 Z7 ~7 f! g) N) v' Fand Control Element. The allocation of these functions (and sub-functions) to the system elements will be specified in the architecture(s). System Posture A USSPACECOM system of graduated readiness steps to bring the strategic % \: {* b5 g7 J3 HBMD system to fully generated alert, similar to the USSTRATCOM concept of 8 V' `" L0 \. `/ xposturing aircraft and missile forces to reduce reaction time. 9 j ]$ ^$ T8 V# C+ r$ rMDA GLOSSARY, VER. 4.0 S 1 D; {2 W2 x: p# f% O" J286 System Program Office (SPO) The office of the program manager and the point of contact with industry, * \7 b$ i- u) k7 G) Y3 e' v3 @' q5 jgovernment agencies, and other activities participating in the system acquisition 9 Y$ V$ l w. J' a0 uprocess. (U.S. Army uses term “Project Office.”)

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System $ W) V6 C% F( Y4 t, s J xReadiness 6 ^7 d8 b5 r B1 NSystem Readiness includes the development of OPLANs necessary to carry out the assigned mission, using strategy and guidance provided by higher authority ! L/ g5 ^% \ T! Q7 p! I Ralong with knowledge of current system performance and planned capabilities. It 4 Z6 k( M" V3 u6 M3 b% r8 ^includes peacetime tests and exercises to maintain the system in an operational state, and the demonstration and evaluation of alternate tactics and the & G' {* g: L+ m) fverification of system performance, to the extent practicable. It provides for the 7 D$ ?+ s- Y9 j* X* mcontinued training and exercise of personnel in operating the system under * {0 V2 s4 ^; s/ s5 w5 b, H! m4 f4 yrealistic conditions, and provides for control of other system test functions necessary to keep the system operating. It provides for detection of anomalies + T: t R, F( J" Z O" Q" H0 X$ xand for corrective action. It also provides for maintenance schedule control, historical maintenance data retention, maintenance training, and test results status reporting. System # n- D1 a3 \/ }1 Z$ P1 lReadiness Objective A criterion for assessing the ability of a system to undertake and sustain a specified set of missions at planned peacetime and wartime utilization rates. System readiness measures take explicit account of the effects of reliability and maintainability system design, the characteristics and performance of the support . e t$ R8 \. ?9 M' nsystem, and the quantity and location of support resources. Examples of ' R6 S! D" X3 ksystem readiness measures are combat sortie rate over time, peacetime mission capable rate, operational availability, and asset ready rate. 1 ~% D a. S- j" Z( n8 c% p* {System Requirements Analysis (SRA) , ?: t' W& @; C7 v) iAn 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. 8 o4 ^7 O$ n. E7 V1 n* JDetermines the direction and progress of the systems engineering effort and the degree of convergence upon a balanced and complete configuration. System Security ( q8 `5 D5 _- @1 J5 P! EEngineering ; U5 p4 m! L& Q(SSE) * M" x. U5 p8 R0 v1 S. tAn element of system engineering that applies scientific and engineering * [* G' y/ L" lprinciple to identify security vulnerabilities and minimize or contain risks & f B6 R3 q- n, a. I$ passociated with these vulnerabilities. It uses mathematical, physical, and related 6 T! G0 E/ h3 xscientific disciplines, and the principles and methods of engineering design and analysis to specify, predict, and evaluate the vulnerability of the system to 9 ~$ E- v& U( W) |+ Ysecurity threats. System Security Engineering Management Program " G0 x- g# b# I( D- S( V, [* a' z(SSEMP) $ _; U! c/ D- O) MThe contractor shall establish a SSE program to support economical 1 \2 h" h* o. |; R2 \9 a4 ?achievement of overall program objectives. To be considered efficient, the SSE ( m; U5 x! B' T1 }9 }# Eprogram: (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 7 E1 @9 F0 R. P8 Xmanagement information essential to system security planning and (4) minimizes % C9 f/ Q: R( \. S3 i2 pits own impact on overall program cost and schedule. 9 z, ?7 q7 D: D' N3 o7 Z4 ISystem Security ) m- n( u" s, ~# [- jManagement Plan (SSMP) , f9 T% ]9 c$ F2 E7 F7 ]% H" DA formal document that fully describes the planned security tasks required to ) B+ g* P+ ~) @0 |7 Nmeet system security requirements, including organizational responsibilities, 2 E; { e9 z3 ?1 U) R7 imethods of accomplishment, milestones, depth of effort, and integration with other program engineering, design and management activities, and related systems. $ S5 D4 _. M( u6 }9 L8 t9 h! M2 sSystems 9 Z" F2 i/ V! \1 D; L6 Q+ MEngineering An interdisciplinary approach to evolve and verify an integrated and life cycle balanced set of system product and process solutions. ' b: L) N3 t# o2 G' ]MDA GLOSSARY, VER. 4.0 S 287 2 I2 l% x9 c8 f2 i: e; \' i2 }4 lSystems 7 G b \: H6 yEngineering 8 e w, `) i& B1 R" KManagement Plan (SEMP) " R* B5 C0 K# y0 ]6 n; ?. XThis plan documents: (1) Management of the systems engineering process, (2) Integration of the required technical specialties; (3) Performance measures % }9 v' K9 X! mdevelopment and reporting, including intermediate performance criteria, and (4) Key engineering milestones and schedules. Systems Test , n9 m" A1 a# C1 Y+ C4 CIntegration and Coordination The combination of SDS elements tests to reflect SDS performance contribution. System Threat 9 a4 A0 a8 L* I! G7 _2 R" E" U/ [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 & t" `+ h% A9 C" V2 z) DAsset A system element/component, function, or information element, which is critical to the proper operation and well being of the SDS. MDA GLOSSARY, VER. 4.0 T ( u$ D) j3 d2 a- n7 h/ T- n0 o Y4 ^288 : A0 s1 j0 Y& LT&C (1) Tracking and Control. (2) Test and Control. T&E Test and Evaluation. T&T Transportation and Transportability. T-MACH Trusted MACH. 5 n0 S8 ?- @8 N- U0 y2 L) gT-UAV Tactical Unmanned Aerial Vehicle. T/R Transmit/Receive. T/REA Transmit/Receive Element Assembly (of a radar). T 2 Technology Transfer. / S* P8 h% @5 L' R* T: n6 O1 iT 2 3 u: z0 _5 b' _ S! ^1 i! X; @E Technical Training Equipment. 8 u3 q- d7 w9 V1 f$ dTA (1) Threat Assessment. (2) Target Acquisition. (3) Test Articles. " ?, w8 M( ~9 z& }TAA Technical Assistance Agreement. 0 s4 z- q* M* `* w% L3 Z$ s9 |TAACOM Tactical Air Area Commander. TAADCOM Theater Army Air Defense Commander. 2 H5 X# G, H; |- u4 n: QTAAF Test, Analyze and Fix. TAC Tactical Advanced Computer. TAC-3 Tactical Advanced Computer – Three (USN term). TACAIR Tactical Air. % r* ~0 E! H- UTACAMO Take Charge And Move Out [Airborne SSBN Command Post]. 5 j6 q: ^ M# Z8 N9 _0 @TACC Tactical Air Command Center. ; @$ R$ _3 m; N; wTACC USMC Tactical Air Command Center (USMC term). ' {) o$ k; @! K ]5 q$ B( gTACC USN Tactical Air Command Center (USN term). TACCS Theater Air Command and Control System. 9 A6 Z8 U' f. I6 RTACCSF Tactical Air Command and Control Simulation Facility. TACDAR Tactical Detection and Reporting. TACFIRE Tactical [weapons] Fire.

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TACINTEL Tactical Intelligence Information [Exchange Subsystem] (USN term). + D, w- E) r+ C" t( ?. }TACOM Tank and Automotive Command (US Army term). TACON Tactical Control. 6 r6 X/ p& o, k7 c5 BTACS Theater Air Control System. MDA GLOSSARY, VER. 4.0 T 5 p R& \ X* ~4 N289 $ N8 v, d; J$ }TACSAT Tactical Satellite. . A; I3 ?8 m( n% B$ m# d6 ~TACSIM Tactical Simulation . M& [* y4 k0 D. ?6 x# b3 GTactical Air s& H% r Q$ _: b. MDoctrine Fundamental principles designed to provide guidance for the employment of air 7 E- O5 i, P$ U5 d2 opower in tactical air operations to attain established objectives. " l7 k0 ~0 R1 _) Q& `9 ZTactical Air Operation ) a) N- n8 R2 o# o( c' C' f6 ^4 rAn air operation involving the employment of air power in coordination with ground or naval forces. Tactical Air ) u) g1 l2 T( L2 P. k# ^" V FOperations 0 q( b& V5 T3 D2 _3 p+ OCenter 5 O Y8 ?0 R2 ^% C- m yA subordinate operational component of the Marine Air Command and Control 0 n2 K1 ]+ h! F3 V5 qSystem designed for direction and control of all en route air traffic and air 8 q! P+ K" P6 n( k( vdefense operations in an assigned sector. $ \! q' l8 p# J( [Tactical Air Support 8 T6 G6 n1 u* _% @# x `- m0 PAir operations carried out in coordination with surface forces and which directly ) T+ a ] X8 }' |0 f( Z8 Cassist land or maritime operations. 4 K6 N/ G6 W8 g8 ^6 Z6 dTactical Area of Q/ H) m) W. B8 {Responsibility 2 ?8 B' O7 o* Y) `7 N, K7 a4 |(TAOR) 6 j* a4 J- J+ P, g; n; PA defined area of land for which responsibility is specifically assigned to the commander of the area as a measure for control of assigned forces and coordination of support. Tactical Ballistic 0 f" Y6 [4 p% |5 @9 g) ^# ^Missile (TBM) - l" X2 @/ x; l# i, \2 zA land-based missile generally having a range of <3000 miles that can be employed within a continental theater of operations. 6 b+ q/ X0 u. h- a! t% a9 Z- Q: t% bTactical Concept A statement, in broad outline, which provides a common basis for future 5 X1 A& y$ Z3 V8 ~" f! Cdevelopment of tactical doctrine. Tactical Control The detailed and, usually, local direction and control of movements or ( W; d- |, n- X$ L/ Gmaneuvers necessary to accomplish missions or tasks assigned. Tactical Data Information link A netted link in which one unit acts as a net control station and interrogates 1 L$ m# Q! Q3 H$ I% geach unit by roll call. Once interrogated, that unit transmits its data to the net. 2 [1 S! T T( Q l7 i% ^! ~! jThis means that each unit receives all the information transmitted. Tactical Level of / W& S+ E- d) A+ C4 `4 dWar , z3 b) z+ ^; a& L# b8 ~The level of war at which battles and engagements are planned and executed to ^" k2 @, h. x; S$ q0 |( B6 ~accomplish military objectives assigned to tactical units or task forces. / \8 k$ W4 r C! \Tactical Operations Area (TOA) $ D6 b! A% Z. iThat area between the fire support coordination line and the rear operations / Y. f; j9 M7 r1 y) {* J4 Uarea where maximum flexibility in the use of airspace is needed to assure mission accomplishment. 6 u( P" X- n4 t+ {: ^Tactical 4 P: g+ z K" N$ \Operations Center (TOC) " H5 q4 g1 u# {4 U% ^( \& M0 y3 YA physical grouping of those elements of an Army general and special staff # }0 H" R, b: ]3 z, Oconcerned with the current tactical operations and the tactical support thereof. Tactical Warning 9 {4 r/ l/ C: ^/ M3 R. ]! W, y(TW) (1) A warning after initiation of a threatening or hostile act based on an 0 d& i7 v: N0 E& Fevaluation of information from all available sources. * g4 M& D# ^/ k5 x, s- K& d(2) In satellite and missile surveillance, a notification to operational command centers that a specific threat event is occurring. The component ; f( I: ?0 K0 K$ i0 ^elements that describe threat events are: country of origin, event type / `/ p$ {$ X) j" K/ `% Wand size, country under attack, and event time. Tactical Warning/Attack , X+ }" I ^ }: b h# V7 f, LAssessment (TW/AA) A composite term. See separate definitions for Tactical Warning and for Attack / v. G! F2 ^( l$ R0 [9 Y; qAssessment. 3 S0 E! q+ k/ X7 P1 N3 g0 rMDA GLOSSARY, VER. 4.0 T 290 - c2 C: ~8 w7 E: k5 E7 dTAD (1) Tactical Air Defense. (2) Theater Air Defense. (3) Technical Acceptance Demonstration. TAD C2 Theater Air Defense Command and Control. " G0 _- m" P9 mTADAP Theater Air Defense Asset Planner. 6 U0 I5 ^0 b9 ^TADC Tactical Air Direction Center. # L+ c9 D# |" z6 g+ ?) _: aTADCOM Theater Air Defense Command. + n( |" ~( Q: i; [' |, HTADIL Tactical Digital Information Link. TADIL A Tactical Digital Information Link “A”. TADIL B Tactical Digital Information Link “B” % \9 \1 Z9 ?8 z$ j" |8 v! UTADIL J Tactical Digital Information Link “J” TADIX Tactical Data Information Exchange. TADIXS Tactical Data Information Exchange System. 2 a: k! Z2 z% ?3 ~: h& J3 Z4 @# {, fTADL Tactical Data Link. 7 A) f" x) k/ r/ i6 wTADS Tactical Air Defense System. - S; o/ j" x& j3 e8 t1 [6 BTADSIM Theater Air Defense Simulation. TAF Tactical Air Force. TAFIM Tactical Architecture Framework for Information Management. TAI International Atomic Time. TAIS Technology Applications Information System. TALDT Total Administrative and Logistics Downtime. / H( A# y, d ^2 pTALON NIGHT TALON programs, which support SOF. : y8 I1 q6 S9 _9 H8 R( `TALON SHIELD An effort using stereo DSP processing to provide ballistic missile burnout vector and impact prediction for interceptor cueing, counterforce tasking, and passive defense.

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TAM (1) Theater Attack Model. (2) Theater Analysis Model. , I! A2 i8 U6 V3 V2 E7 \: H" `9 ~TAMD Theater Air and Missile Defense. 4 C! y' i+ V. A: O) w# w" t% c% CTank Final Propulsion Stage (used interchangeably with sustainer). X* x: M1 u. h+ G6 s0 S3 gTank Debris Hardware associated with tank. Tank Fragmentation The breakup of a tank, either intentionally to serve as a penaid or naturally as a ) y" c5 x5 l$ Fresult of aerodynamic loads and heating upon reentry. MDA GLOSSARY, VER. 4.0 T 291 TAOC Tactical Air Operations Center. TAOM Tactical Air Operations Module. TAOS Technology for Autonomous Operation of Satellites. TAR (1) The NMD Threat Assessment Report. 8 S8 k% H$ M) l r5 ?(2) Threat Activity Report. 2 K, j9 n- z/ \8 a M(3) Target Acquisition Radar. TARA Technology Area Reviews and Assessments. TARGET Theater Analysis and Re-planning Graphical Execution Toolkit. % K9 ]$ [% l. H0 OTarget Acquisition The detection and initiation of track on a target in the surveillance coverage region of a sensing system. # S0 A1 Q7 n- K! H. WTarget Classification ) ^. ]4 B, H8 X$ i6 x% @. {/ ]and Type Identification of the estimated target category based on surveillance, + {" G% m: S% q/ t3 r# U; B1 Mdiscrimination, and intelligence data. Target # q& e5 M9 n4 D% c4 t( g$ fDiscrimination The ability of a surveillance or guidance system to identify or engage any one target when multiple targets are present. 6 J4 O8 I' ^; S7 i3 o# ^. GTarget Object Map (TOM) A data set, which contains three-dimensional position, estimates for target and , C2 N, V c; d o& p: sother objects predicted to be in a weapon interceptor's field of view for use in 4 h! [9 T9 C9 ?9 Z' K! ^target designation. (USSPACECOM) 1 e& R7 @9 Y% J# d( Y- k9 u( jTarget Resolution The splitting of a single target into two or more targets. Target Signature (1) The characteristic pattern of a target displayed by detection and $ j* W' [3 j4 U+ n- {+ R6 Videntification equipment. (2) In naval mine warfare, the variation in the influence field produced by the 7 r3 D! Y. X" `! Vpassage of a ship or sweep. % F/ E# c9 C$ y5 ATarget System Requirements Document (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. * O# D; `) z1 I8 s: `. I" iProducing the TSRD is the first step in the target development process. TASA Task and Skills Analysis. 5 L2 m1 g& t. L5 jTasks The required actions to accomplish all or part of a COA. Tasks contain guidance to the Battle Management/Command, Control and Communications (BM/C3 ) : Y4 E" M1 ~7 _' g1 n$ Fengagement planning function concerning resource allocation, constraints, and I1 x9 z' y# D4 @required performance. . T! ^* i" n t v/ RTASM Tactical Air-to-Surface Missile. 2 i& ~ u* @/ E" \# ]; C; tTASO Terminal Area Security Officer. TAT Technical Area Task. 0 g8 `6 V, w8 r. w7 I( j3 MTAUL Teat and Upgrade Link. TAV Transatmospheric Vehicle. MDA GLOSSARY, VER. 4.0 T 1 o( p/ `- P3 x& b7 J292 TAWG Threat Accreditation Working Group. TB Test Bed. , P z% o0 @ C: K3 pTBA (1) Theater Battle Arena. (2) To be Announced. TBD (1) To Be Determined. (2) To Be Developed. TBIG TMD BM/C3 Integration Group. TBIP TOMAHAWK Baseline Improvement Program. 8 w8 b! {3 `, ^+ V! p- x) ITBM See Tactical Ballistic Missile/Theater Ballistic Missile. TBMD Theater Ballistic Missile Defense. ; D! N& ]: H* ]) Q0 Q$ Y ^, Y( W7 wTBMDSE Theater Ballistic Missile Defense System Exercise. 5 p$ x; M$ O5 [TBN To be Negotiated. TBR To Be Resolved. 6 g4 V1 E2 n5 f- ZTBS (1) Tactical Broadcast System (US Army term). (2) To Be Supplied. (3) To Be Scheduled 9 a$ f. P" H' V, L; \. n. TCAMS Technical Control and Monitoring System. TCC Tactical Command Center. 8 U% d Y/ S# OTCCF Tactical Communications Control Facility. TCE Three Color Experiment. 4 _5 x, j- e7 | PTCF Tactical Combat Force. TCMD Theater Cruise Missile Defense. . Z+ d- j! {* k2 \TCMP Theater (Missile Defense) Countermeasures Mitigation Program. TCMP I Theater Countermeasures Mitigation Program One. TCMP II Theater Missile Defense Critical Measurement Program Two (Replaces TMD Countermeasures Mitigation). F( [) J9 {5 K# _# RTD (1) Test Director. (2) Technical Data. (3) Technical Director. (4) Training Device 1 z# ]- Z% s4 S( z7 R% ^! @6 LTDA Table of Distribution and Allowance. ; W; G# t, \3 RTDADT Total Distribution Advanced Technology Demonstration. TDAS Theater Defense Architecture Study. ; ~& j- i3 u. ]TDASS Theater Defense Architecture Scoping Study. ; j& [% x3 x% a7 C8 v0 ^( qMDA GLOSSARY, VER. 4.0 T 293 TDBM Track Data Base Manager. ) ]- p u, k$ G/ \$ ~, e" W6 oTDC (1) Tactical Display Console. ' {7 z, B8 q9 \4 g3 V(2) Theater Deployable Communications (USAF MDAP). TDCC Test Data Collection Center. TDD Target Detection Device. TDDS TRAP Data Dissemination System. TDI Target Data Inventory. TDK Two-Dimensional Kinetics nozzle performance. 7 e3 U6 K5 A+ j& p( p FTDM Time Division Multiplexed. 2 v1 _: I! F( m% @# `/ Z. m0 PTDMA Time Division Multiple Access (TelComm/Computer term). - m+ n# t+ a) @( @3 j: xTDNS Theater Defense Netting Study. 6 I5 j3 B4 O6 Q: p% r* J, k w/ wTDOA Time Difference of Arrival. . C2 q. j- t0 X% e/ v( pTDP (1) Technical Data Package. % t2 t0 @# C+ F# d/ D3 V(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. TDSSPA Technology development for Solid State Phased Arrays. 4 n7 k! S/ H- N1 C" KTDT Target Development Test. TDTC Test, Development and Training Center. TDU Target Data Update. TDUGS (1) Target Data Uplink Ground Station. (2) Target Data Update Ground Station. TE (1) Thermo-electric. (2) Test Engineer. (3) Training Element. 9 a$ m, ]1 \) O" c; |(4) (BMC3) Test Exerciser. " {& ~* n8 A' q; \; V& nTEA Transportation Engineering Agency. 1 S8 ~. u) a$ ~9 }, x! r1 I% Q$ ]TEAS Test and Experiment Activity Summary. 9 R$ Q- m) v1 y4 n" Q! _Tech (1) Technical. (2) Technology. (3) Technician TECH Technical TECHON Technical Control. TECHEVAL Technical Evaluation (USN term). MDA GLOSSARY, VER. 4.0 T ; v$ ]& F0 t# b9 t294 Technical Data Scientific or technical information recorded in any form or medium (such as manuals and drawings). Computer programs and related software are not 6 W: m" R! B- ^$ xtechnical data; documentation of computer programs and related software are. Also excluded are financial data or other information related to contract * w c' {1 g) H- \9 m# g9 Y8 yadministration. 4 G$ u3 x! ~6 ZTechnical Data Package (TDP) ' G) p4 m( J# _+ X. H- x& R/ wA technical description of an item adequate for supporting an acquisition strategy, production, engineering, and logistics support. The description defines ! a6 j7 V T% d1 D3 g' dthe required design configuration and procedures to ensure adequacy of item performance. It consists of all applicable technical data such as drawings, associated lists, specifications, standards, performance requirements, quality ' c$ E! i( i' v* E# qassurance provisions, and packaging details.

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Technical Evaluation The study, investigation, or test and evaluation by a developing agency to determine the technical suitability of materiel, equipment, or a system, for use in the military services. (See Development Test and Evaluation.) 6 b t/ d' h1 |5 WTechnical Objectives The “target” values for the development effort when insufficient data is available Q9 ]! S H1 {5 s8 ^$ ~for stating binding technical requirements. Technical + B' K/ v; Q9 b6 a* |3 uObjectives & Goals (TOG) High-level acquisition document to guide decision making for BMDS development; communicates objectives and goals. Technical ! ? f. Y+ l4 q0 O) H" i& D: WParameters (TPs) + k5 p7 f8 [; lA selected subset of the system’s technical metrics tracked in Technical ) ~ \5 j* @( f- DPerformance Measurement. Critical technical parameters are identified from risk " S; @7 N, M$ Yanalyses and contract specification or incentivization, and are designed by management. 9 U( P( n1 p8 B; z7 g6 U e' \Technical Performance Measurement (TPM) ! ~; ~3 e& X4 p4 O! k1 z; E# cDescribes all the activities undertaken by the government to obtain design status 7 ~& ?, ?+ d+ s: u; u3 h0 { N- m+ mbeyond that treating schedule and cost. TPM is defined as the product design assessment, which estimates, through tests the values of essential performance ' H/ @+ m9 O* P" K$ B& g7 _8 Jparameters 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 element by the system engineering process, and determines the impact of these 1 z* V& z/ n& I7 F3 _- fdifferences on system effectiveness. Technical + X% N/ l, S0 ?2 D. pSpecification 7 q8 w L- [; @. \# _( MA 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 emanations gathering instruments are placed within SDS facilities, or otherwise targeted against SDS assets to gain access to denied information. ! b$ s7 W% I* }Technology / V$ }& F0 W k& P; ]% c* x. FExecuting Agent + Z# A. }2 I- V5 ]6 ^8 kThe Service or agency (DoD or non-DoD) that has been delegated management responsibility for a particular critical supporting technology by MDA or Executing # v; v: `; d% F/ tAgent. Technology . }6 O. l0 _, r' ^; H0 A' g. I8 _Program Description The generic description of the applicable supporting technology or critical supporting technology. ?% L$ o8 g5 {: i. ~' ^( OTECOM Test and Evaluation Command. TED Technology Exploitation Demonstration. 3 _$ Z! @3 R8 Q4 L$ \% \8 L# nMDA GLOSSARY, VER. 4.0 T " m: u( R" G2 V295 TEIPT Test and Evaluation Integrated Product Team. TEL Transporter-Erector-Launcher. ) O1 l1 r% V( vTelemetry, Tracking, and Command (TT&C) Functions performed by the satellite control network to maintain health and 2 f" j/ C; V' \: b6 z/ Ystatus, measure specific mission parameters and processing over time a : d8 `, I( a4 `sequence of these measurement to refine parameter knowledge, and transmit 1 ^" k/ |( [& d' _mission commands to the satellite. Teleprocessing The combining of telecommunications and computer operations interacting in the automatic processing, reception, and transmission of data and/or information. TELESAT Telecommunications Satellite. TELINT Telemetry Intelligence. TEMO Training Exercises and Military Operations. 0 X. S3 v* Q& k7 \; u. S7 \4 KTEMP See Test and Evaluation Master Plan. TEMPEST TEMPEST is an unclassified short name referring to investigation and studies of 5 { H- V6 K: \compromising emanations. It is often used synonymously for the term "compromising emanations,” e.g. TEMPEST tests, TEMPEST inspection. (See : z5 t. u4 K B& j* vCompromising Emanations.) / \9 @5 }% K: f$ F# _TENCAP Tactical Exploitation of National Capabilities. & E$ Q( u7 o6 d! T( HTEP Test and Evaluation Plan. ! n0 @( D3 P/ D1 d8 d% ITER Test and Evaluation Report TERC Test and Evaluation Resource Committee. / ^ ^2 d5 U! Z: C5 D, ~% T5 tTERCOM Terrain Contour Matching. Terminal Defense ' W l% r1 W8 F; I& e' A r& tSegment (TDS) / u# z& T: C6 a( S- u. K1 pThe portion of the BMDS that defeats ballistic missiles in period of flight between atmospheric reentry and impact. Terminal Guidance The guidance applied to a guided missile between midcourse and arrival in the 3 J: Q, V8 u, r, g5 Nvicinity of the target. % M: c, M ?$ V( n3 l4 DTerminal Phase That final portion of a ballistic missile's trajectory between the midcourse phase , M1 A+ R0 \, K& F+ rand trajectory termination. Terminal Phase Interceptor A ground-based interceptor designed to intercept and destroy RVs in the terminal phase of flight. It may also be assigned to intercept and destroy enemy PBVs and RVs in the midcourse phase. (USSPACECOM) Terminator Transition from sunlight to earth's shadow in space. TERS Tactical Event Reporting System. % H$ j# v) y; @+ MTES Tactical Event System. # h! ^/ L7 f( W$ v& ~/ D8 |* i" _TESP Test and Evaluation Security Plan. " X% E5 w6 M5 L/ kTESSE Test Environment Support System Enhancement. . R o- V6 r5 v7 l4 D$ wMDA GLOSSARY, VER. 4.0 T 3 C8 V+ H2 X' ^% ~. c8 u' A- g296 Test and Control The ISTC Test and Control provides the human interface for testing system ! ?+ C/ H9 r; F: thardware and software. The Test and Control will consist of the necessary consoles, processors, and storage devices in order to be able to control all , B* L5 P0 \. q# Yoperations of the ISTC such as configuring the system, running a scenario, . J. l- _8 Z8 w: @6 C; X N8 V* nanalyzing data, generating reports, and testing system hardware and software. Test and 2 T9 m7 D; V" E) @0 ]Evaluation (T&E) ) V ? l, w6 d; i4 ]3 [7 L3 vProcess by which components or systems are tested and the results evaluated 4 K2 J' ^( p+ ` qto assess progress of design, performance, supportability, etc. There are three types of T&E -- Development (DT&E), Operational (OT&E), and Production ! Q2 B0 ~( ^3 h9 m8 i4 b, lAcceptance (PAT&E)--occurring during the acquisition cycle. DT&E is conducted to assist the engineering design and development process, to proof manufacturing processes and control and to verify attainment of technical : W- ~/ W, `3 C3 `performance specifications and objectives. OT&E is conducted to estimate a system'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 " ]* p. U Y' m" U* Rthose items meet the requirements and specifications of the procuring contracts / G6 m" K9 i1 E& O' x9 M* M' Wor agreements. OT&E is further subdivided into two phases--Initial Operational (IOT&E) and Follow-on Operational (FOT&E). IOT&E must be conducted before * Y) ?" @' ?4 U5 nthe production decision (Milestone III) to provide a credible estimate of operational effectiveness and suitability. Therefore, IOT&E is a field test $ ], G& ^( T }4 \" Bconducted on a production representative system in an operationally realistic environment, by typical user personnel and includes use of realistic threats. ( j$ B+ V) z$ g1 XFOT&E is conducted on the production system to verify operational effectiveness 3 W! B3 O' D6 Y& N% a: h# hand suitability, to fill data voids from the IOT&E, or to verify correction of z, Z4 t! c8 G& O; Pdeficiencies in materiel, training, or concepts.

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Test and Evaluation 3 A" b2 m7 \! h. v" C, o. AMaster Plan " O2 U8 K! V$ M3 m$ E+ p% ]8 }: w(TEMP) ; I* N$ m0 i0 o- I( aAn overall test and evaluation plan, designed to identify and integrate objectives, responsibilities, resources, and schedules for all test and evaluation 7 w/ r+ s' \) L6 X3 hto be accomplished prior to the subsequent key decision points. Prepared as 5 \" g3 f; N; ~4 searly as possible in the acquisition process, it is updated as development progresses. Test and Evaluation 6 u; z% T3 {) U8 S1 LWorking Group (TEWG) ; ?2 T* t& O) }# R/ z" p& VThe TEWG is the forum in which T&E coordination for test requirements, 5 D6 W1 Y+ q' H+ H! |' cplanning, 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 + Q) `6 ~1 o% \3 cintegration 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 2 ~4 H7 G3 }; s: prelated contractual documents, and assist in evaluating contractor proposals 9 r" ` y' e5 ywhen there are T&E implications. Testbed A system representation consisting partially of actual hardware and/or software ! q/ e3 U1 X! F0 m' B3 O' J! m- ^' Land partially of computer models or prototype hardware and/or software. Test Criteria Standards by which test results and outcome are judged. Test Integration Working Group " K3 A# A+ V5 y- r' D3 M(TIWG) 2 \7 W) }5 P. T( \9 }7 UA working group designed to facilitate the integration of test requirements in & j9 q6 F: G: B& @, Q: Qorder to minimize development time and cost and preclude duplication between 0 l' t! ]+ i6 ^developmental and operational testing. Test Plan A document prescribing the approach to be taken for intended testing activities. - z2 U F0 Y3 ]8 hThe plan typically identifies the items to be tested, the testing to be performed, test schedules, personnel requirements, reporting requirements, evaluation . t i1 y! X* j. f3 Lcriteria, and any risk requiring contingency planning. 5 t0 Q4 J1 n) r: [; f6 g3 X/ J; DMDA GLOSSARY, VER. 4.0 T 297 0 v: u I/ _+ T1 rTest Target 2 B" f9 m: O, Z0 eVehicle (TTV) ( ~2 U6 F: I9 X4 p& r& D% U7 ?Single stage, ground launched, solid propellant theater target developed for SMD Program. Also called “Aries”. 2 `( s$ v/ {: P" [Test Validity The degree to which a test accomplishes its specified goal. TEV Test, Evaluation and Verification. 9 \7 U- \! ^, n* l" R5 B$ dTEVS (1) Test Environment System. (2) Test Environment Support Systems. ; r/ \! L3 ]2 s. XTEWG See Test and Evaluation Working Group. , b4 T, @4 l$ f- O" tTEx Test Exerciser (NMD BMC3 Term). TEXCOM Test and Experimentation Command. TF Task Force. TFC Tactical Fusion Center. TFCC Tactical Flag Command Center (USN term). TFD Technical Feasibility Decision. : M/ |# |) |; b( LTFE Thermionic Fuel Element(s). TFIM Technical (Architecture) Framework for Information Management % Y ?& p- l- N4 R6 _TFOV Theoretical Field of View. 2 ~6 R% o% }8 ]' k- `TFR Terrain Following Radar. 1 c8 S0 h% l+ u/ e5 l6 kTFRAMES Tools to Facilitate the Rapid Assembly of Missile Engagement Simulations. $ K, Y+ M$ s/ {TFT Time Off Target (JFACC term). TFW Tactical Fighter Wing (USAF term). 0 M4 l) r- n+ U7 F# UTG (1) Threat Generator. (2) Trajectory Generator. TGINFOREP Target Information Report (JFACC term). TGS Track Generation System (USN term). TGW Terminally-Guided Warhead. THAAD See Theater High Altitude Area Defense System. Theater The geographical area outside the continental United States for which a 5 q! S+ v$ A. {+ |$ [commander of a unified or specified command has been assigned. Theater Attack Attack on a geographical area outside the continental United States. * ?- S, `4 f' L4 e. n% d6 MTheater Ballistic Missile Defense + Y7 Y" _- C$ N/ P(TBMD) System The aggregate TMD C3I and TBMD forces that, in total, provide defense against ; F0 `( L7 d$ [; A/ o7 oballistic missile attacks within an overseas theater of operations. 9 v2 T" }$ p! x7 i7 M: c- w(USSPACECOM)