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. ! p- U& x. _) jSTM Significant Technical Milestone. : X* {9 K5 |$ P0 _* ? O ^STO (1) Special Technical Operations (JFACC term). , ~7 g7 i# H) m4 `/ R S9 B(2) Science and Technology Objective. STOAL Short Takeoff/Arrested Landing. X2 @% a. n1 [# ` k6 gSTOM System Test Object Model. 8 s3 p: w t3 A1 t o9 \Storage, Handling, and ' u$ W2 Y/ h$ t- r: R5 F- i3 _Transportation ; u [6 x) i# u4 I. v8 H( eEnvironments ( I8 B! ^+ d6 ]/ ?; p( j5 c0 b1 b# U/ \These environment categories cover the applicable free field or ambient environments, which the system assets must be capable of withstanding during ! I- |/ Q% e: K1 Y& j+ gstorage, handling and transportation. They include the full array of applicable ' s! I& E3 k7 Z/ g7 Satmospheric and ground environments to which BMD assets will be exposed during these non-operational aspects of system deployment such as pressure, , M) c: `5 }- p d1 ^& d; }' Eshock and vibration environments, among others. ( p0 q2 c$ b; h3 g" nStorm Name of a theater ballistic missile test target system, part of the Baseline Target : E5 k. R3 h# H I: Q8 K+ }6 p7 [Set. Storm Shadow Conventionally Armed Stand Off Missile weapon based on Matra of France’s K+ Q% O3 B2 t+ `7 dApache missile. STOW Synthetic Theater of War (US Army term). STP (1) System Test Plan (2) Sensor Task Plan. STRAP HATMD System Training Plan. 7 w5 G' w& b# D* vSTRATCOM Strategic Command. Strategic Defense All active and passive measures to detect, identify, assess, degrade and defeat ballistic missile, air, and space threats to North America, including measures to 6 i2 T% G6 @* O X6 p6 C2 U9 X5 D0 Tnullify or reduce the effectiveness of such attacks. ' ~; y3 S( |; D1 \( y" D% ^( j! b JStrategic 5 H- _8 a7 }; [4 F, |1 G }) ~Defense Emergency Declarations that attack is imminent or taking place. Strategic 0 a( [& Y$ g9 j- c9 n" U/ pDefense System , f! t" T9 f& p0 P(SDS) A generic descriptor, which refers to all architectural elements of the evolving ballistic missile defense system. / D6 q' g) b5 I9 KMDA GLOSSARY, VER. 4.0 S 280 + l0 K6 I. h, zStrategic Level of 0 ]+ @$ B. E5 y/ Q& G9 `6 gWar The level of war at which a nation or group of nations determines national or 2 B8 d- N" u8 `alliance security objectives and develops and uses national resources to accomplish those objectives. Strategic Offensive Forces (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 . T; j ~# w2 b* I/ EOperations Plan (SIOP). These forces include but are not limited to B-52s, B-1s, . b& o6 o" x' s5 u QFB-111s, Minuteman IIs and IIIs, Peacekeepers, Poseidons, and Tridents. Strategic " {/ l) X/ {3 gReserve # W4 P& Z# M# E$ K( Q" tThat quantity of material that is placed in a particular geographic location due to 5 F4 d" n0 v3 h* q z) istrategic considerations or in anticipation of major interruptions in the supply distribution system. It is over and above the stockage objective. 8 x! z$ P9 O# a6 {4 N) C E2 fStrategic Warning " t- p' R. ?$ ]0 \/ {A warning prior to the initiation of a threatening act. Strategic Warning Lead Time That time between the receipt of strategic warning and the beginning of 4 d1 H( y/ o1 vhostilities. This time may include two action periods: strategic warning predecision time and strategic warning post-decision time. Strategic ( V( ?; {, \4 B! ?& `# v0 qWarning Post- 7 s5 \+ a9 f1 _0 V2 zDecision Time That time which begins after the decision, made at the highest levels of government(s) in response to strategic warning, is ordered executed and ends with the start of hostilities or termination of the threat. It is that part of strategic , t" f$ I. B1 h5 z& Swarning lead-time available for executing pre-hostility actions to strengthen the ! u6 l4 U+ ~- W! inational strategic posture; however, some preparatory actions may be initiated in 9 A: d. }7 ?, V. o. z2 H' Mthe pre-decision period. Strategic 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. ~0 q% b, a2 y1 c$ U8 o6 rSTREAD Standard TRE Display. STRICOM Simulation, Training, and Instrumentation Command (USA term). Structured + I& Y4 F- B; ~Attack 2 [3 K6 u4 g' f' a8 }2 fAn attack in which the arrival of warheads on their diverse targets is precisely timed for maximum strategic impact. ' r5 @6 ^4 V' z/ x* {Structured 7 n; O$ q! a4 E& @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 ; O0 ^! _$ a: N% N, p$ fProgram ( u) R% w! F% J) ~& FA program constructed of a basic set of control structures, each one having one / D- M+ l* j# i3 y7 X/ tentry 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 . B% i- j0 {" ^" t5 x- u4 ~. pinstructions, conditional selection of one of two or more instructions or sequences of instructions, and repetition of an instruction or a sequence of 4 s& c, W: {- d2 o: H8 ainstructions. ' q- e2 A/ l2 J, uSTRV Space Technology Research Vehicle. + F' R5 |1 }8 L0 S6 XSTS See Space Transportation System. STSC Software Technology Support Center. MDA GLOSSARY, VER. 4.0 S 281 STT (1) Small Tactical Terminal (USAF term). (2) Stockpile-to-Target (US Army term). STTR Small Business Technology Transfer. STU Secure Telephone Unit. STW Strike Warfare. - S) g( ^3 V4 R5 O! F8 ?; J: gSTWC Strike Warfare Commander. : |2 `" l3 ]. KSTWG Simulation Tools Working Group. - Y3 m6 |) Q! ~/ w8 |/ A! ESubassembly Two or more parts joined together to form a unit, capable of disassembly, which / r0 q5 g/ X- D+ y) B8 Uis only a part of a complete machine, structure, or other article. Subcontractor A contractor who enters into a contract with a prime contractor. Subject Security Level A subject's security level is equal to the security level of the objects to which it has both read and write access. A subject's security level must always be ( K; R% q# D/ `dominated by the clearance of the user and with the associated subject. Submarine- Launched Ballistic Missile (SLBM) A ballistic missile launched from a submarine, with a range of 3,000 to 6,000 miles. SUBROC Submarine Rocket. / u/ A9 R* P* g8 H# x2 o/ DSubsystem A functional grouping of components that combine to perform a major function within an element, such as attitude control and propulsion. Subtractive Defense First come first engaged as long as weapons last. 5 p3 B2 p* w0 C# qSUCCESS Synthesized UHF Computer Controlled Equipment Subsystem. ( R0 K) R. ~ aSuccession of - F+ R) f" k% M1 Q4 }6 P5 T. U" cCommand - M$ i1 A9 H8 g' ^, mThe planned or actual sequence in which subordinate commanders, in turn, 3 R6 Y C6 f( x w! J4 O4 Hbecome de facto commanders of a senior organization. Devolution of command is a synonymous term. i* [: o: s7 dSUM Software Users Manual (Computer term). Sunk Costs The costs of resources already committed or spent. In comparing two ) ^+ b6 F: {: X) V+ ~alternatives, such costs are "non-additive," and they are not germane to decisions about future use of resources. 7 n3 r9 A6 e) H/ M7 @8 X) ZSup Pro Supporting Programs (MDA term). Super Survivable Solar Power Subsystem Demonstrator. ) ^: J, B7 v7 k% M9 R0 `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 " u7 |& i% _! q+ j5 D F- i: b) _superfluorescence, or amplified spontaneous emission. / Q3 A' Z* ~3 i4 ]4 U8 W# H+ gMDA GLOSSARY, VER. 4.0 S ; h q5 O5 @* R282 & _$ D6 R. {6 TSuperradiant Laser (SRL) 0 t& {. O) K: O2 _A laser in which the beam passes through the lasant only once; mirrors are not ( e7 [* J4 R7 W7 X D" q$ o- Y f# |required for the operation of such a laser, as they are with more conventional 0 e C5 G1 d7 s9 y3 O9 ulasers 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 % M/ S4 e$ F4 K3 ]" v2 vor magnetic field (instead of a lasant) in the presence of an electron beam. Supervisory 3 u D5 m- D K8 z1 DPrograms * i' V3 _" L' P5 n0 h# dComputer programs that have the primary function of scheduling, allocating, and # V! ~- t5 U6 N! ^- Ucontrolling system resources rather than processing data to produce results. Supplemental 9 V, J! W, |7 nAppropriation An appropriation enacted as an addition to a regular annular appropriation act. : [" @2 p/ P! WSupport Equipment 2 w" f! Y$ M* q" dAll system equipment required to support the ground and flight phases of the # g$ v6 J+ v% kmission. 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 ( e, l9 c' S& c. Utools and fixtures, test and checkout equipment, personnel support and ) _# D4 R5 J* ~6 fprotection equipment). - H3 p; \) V( n! PSupport / f, o1 J( V9 vPersonnel Individuals, in addition to operators, trainers, and maintainers, who are directly % d8 T5 b7 w; B7 @+ Z. Z& c9 w/ i5 massociated with an operational system(s), and who are critical to its continuous 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 example compilers, loaders, and other utilities. 0 V Z* S* F7 OSuppression Temporary or transient degradation of the performance of a weapons system, & w6 T1 b! A& n' l s0 A8 pbelow the level needed to fulfill its mission objectives, by an opposing force. SUPSHIP Superintendent of Shipbuilding. ( J: P. a) W' n5 g8 Z8 Y1 ySURCOM Surveillance Constellation. Surge Production An increased rate of production necessary to meet demands for defense items 5 C# t5 y" R9 i0 v/ [8 [* |+ R- Cdue to a need for accelerated production to meet a threat or for a wartime or 0 ]8 {. k) }. a, o9 ]6 L& g" ^mobilization situation. This increased rate can be obtained by having excess 8 a/ ?5 P# J! q6 u6 Pproduction capacity available or by utilizing multiple shifts of normal capacity measures. Surveillance An observation procedure that includes tactical observations, strategic warning, and meteorological assessments, by optical, infrared, radar, and radiometric # V$ d: G. U9 U, Z Psensors on space-borne and terrestrial platforms.

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Surveillance - Y H! e! ]9 hRequirements 5 L V& G3 p' ~; dRequirements are requests for surveillance, including relative priorities for 9 G& x$ E6 U) B$ H% Rcoverage and sensitivity levels, based on operational orders, selected response options and current surveillance system availability. Surveillance, Satellite and 0 N# k8 n9 L4 x b) @: [Missile ! C8 x1 I- u' E3 n2 ?# GThe systematic observation of aerospace for the purpose of detecting, tracking, and characterizing objects, events, and phenomena associated with satellites and in-flight missiles, friendly and enemy. 9 a2 h, a% Z2 q- J5 J# H9 Z$ nSurveillance / p" L7 `% m3 A; Q0 P: d5 ~0 J7 fSystem Configuration # ?# Y/ e$ O) h9 [8 |The sensor types and locations and the modes of operation currently activated 3 X( R$ D2 A& `2 M# s5 rin the surveillance system. ) b9 g5 C _$ C! p& ?4 ]6 E; MMDA GLOSSARY, VER. 4.0 S 283 Survivability 9 {$ W% n+ s- p5 Q& s8 x y% R7 \Operating Modes - X, E5 `( ^2 D9 j" t" Z" }8 G6 \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. , t0 J4 ]( @0 U$ DSurvivable and g4 v% ^8 p5 {) pEnduring Command Center (SECC) 5 W! c1 e+ I# ^2 t- ?) y9 z) ~The USSTRATCOM mobile C2 facility. SUS Site Utilization Study. 9 O5 b7 p+ a; o- B4 bSustainer Propulsion stage of a missile usually operating after the booster cutoff. - J( v5 A `! X+ j4 y# w$ ^SV Space Vehicle. SVS (1) OBSOLETE. SSTS Validation Satellite. (2) Scientific Visualization Suite. SW (1) Software or (S/W). (2) Space Wing. SWC Strike Warfare Commander. - }* [, L; N4 k: w! VSweep Jamming A narrow band of jamming that is back and forth over a relatively wide operating band of frequencies. ) u2 L6 ~- s0 y2 i# jSWG Scenario Working Group. 5 d" h0 Q3 \; P, N. n8 fSWIL Software-in-the-Loop. 8 t& X1 c! H- o4 sSWIR Short Wavelength Infrared. SWSA Spatial Weapons System Analysis. : r4 v0 u Y3 d/ ^/ U, m1 eSWSC 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 6 }/ X& e' m* d2 l% aone correspondence with the data assumed to have been transmitted. Synthesis The automatic generation of a run able system from a specialized design where 3 u/ }0 R! g% Z. | H8 _each module description has associated implementations. : t1 I- l" u7 ?1 jSynthetic Aperture Radar (SAR) % {! ~' _& a) f: s8 r0 Y! J FA radar technique that processes echoes of signals emitted at different points 1 `6 F: W1 |0 L5 h$ qalong a satellite's orbit. The highest resolution achievable by such a system is theoretically equivalent to that of a single large antenna as wide as the distance between the most widely spaced points along the orbit that are used for ( U1 f: p& b% A* g# N! K& j& a8 Rtransmitting positions. In practice, resolution will be limited by the radar receiver's 0 J8 H& p8 F8 l8 Wsignal processing capability or by the limited coherence of the radio signal emitted by the radar transmitter. * ^% { P; o# [+ `* X5 iSYS System. 3 \) x- q' m1 aSys C/O System Check Out. / j" N( g0 L$ S- L4 FSys Cmn System Common. 6 [1 D) c! K) m6 Q8 B9 y) cSys T&E System Test and Evaluation. $ m* T1 P2 m/ J* U! RMDA 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 . U5 \; f% \1 f1 p: Gspecified results, such as the gathering of specified data, its processing, and delivery to users. " \( ^$ Q9 C) N- ~0 ~% L& c(2) A combination of two or more interrelated equipment (sets) arranged in a functional package to perform an operational function or to satisfy a . J1 `" ~" f. F- f! o' u { Arequirement. System 4 t) q. l5 @! cActivation ! y9 \8 a5 g( GThat set of coordination, assessment, decision, direction and control functions % d1 W3 s1 O M. u+ Vimplemented to enable defense weapons, and to initiate the automated, realtime aspects of Battle Management, Engagement Control, and Weapon System ' I6 t+ Q. G& T& RControl. System Architecture System Capability & c' U5 W" a; a! F3 G2 ?" ]$ rSpecification (SCS) 5 t8 s; J9 q& h: d% e6 @The structure and relationship among the components of a system. The system : R; I7 F/ ]9 x* V: S! h- Y5 A+ P& \/ marchitecture may also include the system’s interface with its operational 1 t# l9 ?' t( w* M: Y) r" N! M+ @environment. A framework or structure that portrays relationships among all the & T0 L1 i0 i" R9 j. A# Celements of missile defense systems. The government document that translates capabilities into functional ! \3 \$ q; b- f; R. Yspecifications for the overall BMDS and allocates functional specifications among " K$ C, c; d7 [6 \( Ythe elements of the BMDS. : g8 w5 f' ?6 l, @5 nSystem 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. 2 { C: z* ~5 c& C3 KSystem Concept 2 x8 c, E B- e. d Y( H) L0 sPaper (SCP) ! C/ [1 o y2 c" S3 [4 VOBSOLETE. For a major program, was used to summarize the results of the concept exploration phase up to Milestone I and to describe the acquisition 4 h6 Q5 C5 b w: xstrategy, including the identification of the concepts to be carried into the demonstration and validation phase and the reasons for elimination of other : N8 q& U7 I0 t( B- N! nconcepts. Now an Integrated Program Summary (IPS).

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System 9 d! T1 q$ N) ]4 Y- nConfiguration 3 x. R f# r" ?& w% b5 xControl Board ( R/ T4 m' M& j D" e2 z3 }(SCCB) The senior SDS configuration control board. The SCCB will manage the systemlevel configuration of the SDS and the interfaces between elements of the SDS. System Control Function or task of monitoring the maintenance status of assigned sensors and * f( E- J6 X5 X7 Y* R6 ^9 h' t4 U6 @# Wcomputer systems. System-Critical / P: g) ^0 r# r6 c4 k' uFunction A function that is necessary for the successful accomplishment of the system's ! S8 _# T+ L5 T+ P* u) ]mission. / a; V% k' \ H7 TSystem Definition Review (SDR) The formal review, in briefing format, for periodically deciding on updates to the ' E6 O; [4 |& x2 x% Q0 t: F3 F3 usystem plans for development based on estimates of the program schedules and 6 Q' Z) x' c( U) \( wfunding. The SDR summarizes candidate development plans and their potential ; c$ S' }# U0 mimpacts on system design, cost, and schedule. The SDR provides a systemsengineering basis for the MDA program planning activities. Following the SDR, * A% M/ X7 X% E3 W# rdetailed element planning will result will result in a Configuration Control Board, final trades, and program documentation in the PPBS. % U) w1 Q" F" z1 QSystem Deployment Delivery of the completed production system to the using activity. ' X0 |* T; t# H+ OMDA GLOSSARY, VER. 4.0 S & m$ F, z" Q8 b* f* _. \. b1 G7 ]285 System Design (1) The process of defining the hardware and software architectures, ' }8 l8 |5 r; Hcomponents, modules, interfaces, and data for a system to satisfy : D4 v4 U \' l: ]/ ~+ o- wspecified system requirements. + n+ v' I3 e) ?0 K! C; t7 s(2) The result of the system design process. 3 D0 b7 [' r5 n* c# c7 FSystem Design . V( D' d" o% U2 s' ~ ~Concept : _0 }- Z7 {$ W0 L& v$ p3 KAn idea expressed in terms of general performance, capabilities, and characteristics of hardware and software oriented either to operate or to be " V F( D- F, h/ I# Z. ~1 h1 A/ yoperated as an integral whole in meeting a mission need. % Y7 D0 h; B" Q) XSystem Design Review (SDR) 9 e* @7 q0 o8 Z% `Evaluates the optimization, correlation, completeness, and risks associated with 2 T6 q) A3 C; ]4 Q: u6 M& m. [- ithe allocated technical requirements. System Effectiveness 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. System Evolution Plan (SEP) The documented plan that establishes the strategy to evolve the BMDS 6 |+ V$ V7 W: i5 Wcapabilities over time. It reflects the BMD Acquisition Executive (AE) and Senior 6 E( k& w/ N3 p& UExecutive Council’s (SEC) development decisions; documents the current BMDS % R6 y$ G: G. w. D7 c. hDevelopment Baseline; and summarizes the capability, integration and 5 M9 e ^" l% f7 |9 n8 J3 L6 {assessment of the BMDS evolution. It identifies opportunities (items that provide 8 g* D' {0 `# \significant improvements in BMD capability), identifies challenges (impediments to ) v1 _' w9 L) N, J1 o. Fachieving opportunity), and points to promising alternatives that can overcome 7 D) e2 w8 ^5 L) g, u8 Xthose challenges. * C/ N' A* V; |4 m! nSystem Families A collection or grouping of interrelated software systems in the domain that share a set of common characteristics. System ( l+ D! U; l! l6 q; p; T7 t1 q6 q6 WGenerated ' {! v0 _. G+ k- X* i6 _Electromagnetic 0 I7 ]7 P. f0 j4 p1 ?! g4 `Pulse (SGEMP) # F/ {8 e7 D6 T) ^' xTransient electromagnetic radiation caused by the photoelectron emission of the surface of an object subjected to a pulse of photon energy. Although local fields close to the object surface may reach quite high values (kilovolts), the primary disturbance mechanism is the flow of replacement current through the object in order to produce charge equalization. System . n& `" {7 D5 [2 k2 fIntegration Test 0 `/ {3 d# k q6 l8 A7 u9 YA live flight system-level test utilizing actual system command and control, sensors, and weapon hardware. System Manager A general term of reference to those organizations directed by individual managers, exercising authority over the planning, direction, and control, of tasks $ R% |: g- X. A) q. Jand associated functions essential for support of designated weapons or ' k' L9 B W8 C: z$ v$ x, ^% Iequipment systems. System 6 I+ n/ `; o- A) Y; J% HOperational 5 ] r+ d8 ^+ i& n. E% \% CConcept " R# j. t$ G( H0 EA formal document that describes the intended purpose, employment, deployment, and support of a system. System Operation and 6 ~, a) Q) L2 I' R4 tIntegration $ N7 ~& g0 L4 o6 hFunctions (SOIF) . @2 j( N* \7 b( V2 GThe automated activities of tracking, communications, asset management, and % r' ?) u' {7 L7 P! z# dbattle plan execution, which are executed under the guidance of the Command and Control Element. The allocation of these functions (and sub-functions) to ) B! ^: b. j% \0 Bthe system elements will be specified in the architecture(s). ; O! H/ g5 y/ I* ?+ u8 Q2 xSystem Posture A USSPACECOM system of graduated readiness steps to bring the strategic " M9 }+ T2 Q- m* c9 P$ f: n0 EBMD system to fully generated alert, similar to the USSTRATCOM concept of posturing aircraft and missile forces to reduce reaction time. # P4 H) M; j2 z0 Y/ q0 j" I0 i- R/ YMDA GLOSSARY, VER. 4.0 S # b& R4 Z+ @; B4 s$ H286 2 J/ m& O0 T# i4 m0 ]' HSystem Program Office (SPO) The office of the program manager and the point of contact with industry, 1 x4 C2 b+ Z) b9 r( ^government agencies, and other activities participating in the system acquisition process. (U.S. Army uses term “Project Office.”)

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System - u, |- m, x( n4 SReadiness System Readiness includes the development of OPLANs necessary to carry out the assigned mission, using strategy and guidance provided by higher authority along with knowledge of current system performance and planned capabilities. It 6 E# }* u3 m' M" Sincludes peacetime tests and exercises to maintain the system in an operational state, and the demonstration and evaluation of alternate tactics and the % x2 J- ?$ X& r7 ^' e* ^+ x& P* iverification of system performance, to the extent practicable. It provides for the continued training and exercise of personnel in operating the system under realistic conditions, and provides for control of other system test functions . W/ Z# \# {2 X# ]# E0 @+ Lnecessary 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. ~/ \, a# Y6 S8 D0 g' E5 q& N4 ySystem Readiness 1 m9 j& ^/ E* L& I& ?" `9 fObjective A criterion for assessing the ability of a system to undertake and sustain a 8 S. X' |& n7 }4 Z6 S, f$ T. Hspecified set of missions at planned peacetime and wartime utilization rates. System readiness measures take explicit account of the effects of reliability and - e3 m; X4 u3 \1 l1 Tmaintainability system design, the characteristics and performance of the support system, and the quantity and location of support resources. Examples of system readiness measures are combat sortie rate over time, peacetime mission ! @* F* J# q* |+ n8 d3 jcapable rate, operational availability, and asset ready rate. 3 a( r, c) U6 ?( r* V1 K5 OSystem Requirements Analysis (SRA) An analysis of the operational system requirements, as defined in the System . A, X2 x3 X# _6 F/ H$ l" MConcept Paper and other approved requirements documents, used to determine specific system functional and performance requirements. System ) d3 @+ e- N% X3 f9 }# ]( o+ z* @; s3 hRequirements Review (SRR) Conducted to ascertain progress in defining system technical requirements. Determines the direction and progress of the systems engineering effort and the ; [4 g& x$ ?/ d* f7 r3 j2 odegree of convergence upon a balanced and complete configuration. ' ]2 o% s) {4 g0 z9 ISystem Security Engineering (SSE) An element of system engineering that applies scientific and engineering principle to identify security vulnerabilities and minimize or contain risks : ]2 @- k" C! g% m( A' `3 eassociated with these vulnerabilities. It uses mathematical, physical, and related ( ]9 n# Y+ j% C) f2 B( dscientific disciplines, and the principles and methods of engineering design and + p( ?+ h; h( B; d' {8 Zanalysis to specify, predict, and evaluate the vulnerability of the system to ) \3 {3 e! E& K) s9 H1 Ksecurity threats. ) z/ @ t. U) k4 N: F$ a. D; u3 g* S GSystem Security ( g5 E! t6 ^9 I: |4 {Engineering Management Program 3 f8 \$ t, H5 _- K! G(SSEMP) % g8 J' r7 x. AThe contractor shall establish a SSE program to support economical # _# C, ^8 c& w/ Gachievement of overall program objectives. To be considered efficient, the SSE program: (1) enhances the operational readiness and mission success of the + l6 `+ `& f F5 L! F% p. ndefense resource; (2) identifies and reduces potential vulnerabilities to the 9 x5 U' E1 D( Z& Oresource from sabotage, theft, damage, destruction, etc.; (3) provides management information essential to system security planning and (4) minimizes * t# t/ F; a3 e( c) Q" a. Sits own impact on overall program cost and schedule. / ^" L! S, E$ o, s5 J& \System Security Management Plan (SSMP) A formal document that fully describes the planned security tasks required to meet system security requirements, including organizational responsibilities, methods of accomplishment, milestones, depth of effort, and integration with 0 c; h* B0 H3 `" ]# D* ~+ hother program engineering, design and management activities, and related # G- j. F+ N) n- Fsystems. Systems Engineering An interdisciplinary approach to evolve and verify an integrated and life cycle 4 h" a& S [6 zbalanced set of system product and process solutions. " d& s7 ~) N1 s; s( h& x4 hMDA GLOSSARY, VER. 4.0 S . a5 G" o6 [6 {8 b5 m287 3 i8 X) j* q0 PSystems Engineering ]% ^, Z3 D2 e# cManagement # u8 V* p4 M! m9 j3 C K+ k- p( U) uPlan (SEMP) # H2 _1 g9 {& G0 V* w: V2 GThis plan documents: (1) Management of the systems engineering process, (2) Integration of the required technical specialties; (3) Performance measures development and reporting, including intermediate performance criteria, and (4) # z' h2 s: i, S+ D' m) |Key engineering milestones and schedules. Systems Test 8 ^1 o, A1 I9 Y8 S( W: CIntegration and Coordination 6 `" e/ g8 k \, H6 |0 y9 {The combination of SDS elements tests to reflect SDS performance contribution. System Threat * i$ z0 w0 }, k1 k2 m% OAssessment ' i' v; g2 H+ s& DReport (STAR) + X) D$ u- `4 T( V9 I: I( \! dRequired 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 ; X' u% J, H/ ^the proper operation and well being of the SDS. MDA GLOSSARY, VER. 4.0 T 288 T&C (1) Tracking and Control. (2) Test and Control. T&E Test and Evaluation. # j1 r8 K8 u6 S' c2 y1 gT&T Transportation and Transportability. T-MACH Trusted MACH. T-UAV Tactical Unmanned Aerial Vehicle. % V: R9 {) ^" HT/R Transmit/Receive. ) |4 G1 [5 ~0 a7 L3 Y& ~T/REA Transmit/Receive Element Assembly (of a radar). T " G; K; c) j% M2 3 v6 |2 \. _, z& b) S: Y- l; FTechnology Transfer. 6 N0 Y; b1 D$ c$ T7 a% OT 2 E Technical Training Equipment. TA (1) Threat Assessment. (2) Target Acquisition. (3) Test Articles. TAA Technical Assistance Agreement. & l" N2 \, k' e0 n2 [* sTAACOM Tactical Air Area Commander. 7 n, } q2 }# {' }TAADCOM Theater Army Air Defense Commander. 4 b9 ]3 [& ~9 B: k% i6 ?TAAF Test, Analyze and Fix. TAC Tactical Advanced Computer. ' k3 l- s0 W' H8 k% F2 ^- |TAC-3 Tactical Advanced Computer – Three (USN term). 2 |) n; U+ q0 }6 u9 t' |TACAIR Tactical Air. 0 W! Z& T9 g5 T7 o8 u1 n% LTACAMO Take Charge And Move Out [Airborne SSBN Command Post]. TACC Tactical Air Command Center. 7 `1 \, C ` ~- t/ L9 I( XTACC USMC Tactical Air Command Center (USMC term). 1 s1 P+ D0 j, D) YTACC USN Tactical Air Command Center (USN term). TACCS Theater Air Command and Control System. 6 _4 d. c, W+ i9 hTACCSF Tactical Air Command and Control Simulation Facility. 1 O# W9 }7 h }TACDAR Tactical Detection and Reporting. TACFIRE Tactical [weapons] Fire.

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TACINTEL Tactical Intelligence Information [Exchange Subsystem] (USN term). TACOM Tank and Automotive Command (US Army term). TACON Tactical Control. - {4 n# c4 [% PTACS Theater Air Control System. + [ A9 g* V0 e" k$ H; q- zMDA GLOSSARY, VER. 4.0 T 289 TACSAT Tactical Satellite. TACSIM Tactical Simulation Tactical Air Doctrine Fundamental principles designed to provide guidance for the employment of air 9 p4 F! \4 ?1 j3 {' c: t' X$ spower in tactical air operations to attain established objectives. ' H+ C; R O) [" FTactical Air Operation An air operation involving the employment of air power in coordination with - i0 Y/ B, o# u2 |$ u, c: {. Sground or naval forces. Tactical Air Operations 4 w% ?$ x' n. ^) c: m0 s* KCenter 8 p- w6 G4 V& u5 A6 vA subordinate operational component of the Marine Air Command and Control System designed for direction and control of all en route air traffic and air 4 o" l# e. ?0 @5 P2 Idefense operations in an assigned sector. 3 L6 L$ ` F) L' b9 ]2 h& BTactical Air ( b, ?# L+ ^1 V+ W2 Y8 D/ nSupport Air operations carried out in coordination with surface forces and which directly assist land or maritime operations. * N3 e6 ]7 Y: s+ ?, FTactical Area of Responsibility ; W7 O1 i$ [6 x A5 v(TAOR) A defined area of land for which responsibility is specifically assigned to the commander of the area as a measure for control of assigned forces and 7 y7 Q! M! Q; h& \coordination of support. Tactical Ballistic ; o) R1 @8 z( N8 O8 `: O' `Missile (TBM) A land-based missile generally having a range of <3000 miles that can be 9 @8 G, W- c- P) M! K1 hemployed within a continental theater of operations. % z. v$ n5 F _0 ~* DTactical Concept A statement, in broad outline, which provides a common basis for future 1 [5 K- D! q+ Cdevelopment of tactical doctrine. , H: j' Q0 M, _ K6 |1 j9 CTactical Control The detailed and, usually, local direction and control of movements or maneuvers necessary to accomplish missions or tasks assigned. Tactical Data Information link A netted link in which one unit acts as a net control station and interrogates # r* ~6 }# n2 c x; l" m# b& j& [each unit by roll call. Once interrogated, that unit transmits its data to the net. This means that each unit receives all the information transmitted. h$ q3 o4 B, p3 a3 Y. PTactical Level of War $ `3 E- m4 U+ g- D( f; sThe level of war at which battles and engagements are planned and executed to 2 B9 l3 {4 Q0 j9 P3 o4 z; zaccomplish military objectives assigned to tactical units or task forces. 8 H( b" \5 q3 N% h, D6 a: mTactical 6 ]6 w' y- P; S$ }) D6 {Operations Area (TOA) ! ]# r' O F5 }- y. p+ S% @3 mThat area between the fire support coordination line and the rear operations ' }- J. d6 e7 {) barea where maximum flexibility in the use of airspace is needed to assure mission accomplishment. ; x3 i. P+ @) _$ H- vTactical Operations Center (TOC) A physical grouping of those elements of an Army general and special staff concerned with the current tactical operations and the tactical support thereof. Tactical Warning * a- |) @; V9 f# d, E- U' O(TW) + M3 f; w" o% Z, H) b(1) A warning after initiation of a threatening or hostile act based on an evaluation of information from all available sources. (2) In satellite and missile surveillance, a notification to operational command centers that a specific threat event is occurring. The component elements that describe threat events are: country of origin, event type and size, country under attack, and event time. Tactical Warning/Attack 2 V, D0 N0 r% o" i( d4 K: A: s9 VAssessment : D2 r. {. f" G, _; @) ?(TW/AA) ( M7 X% s! J6 R2 F" V7 h# E! B0 K' tA composite term. See separate definitions for Tactical Warning and for Attack % `7 j1 H k1 \( |% j7 mAssessment. & m/ \% g$ _9 l" d/ x! M# y# \5 [MDA GLOSSARY, VER. 4.0 T ; F1 Y5 i; d# W6 j, D2 p& l# f290 TAD (1) Tactical Air Defense. (2) Theater Air Defense. (3) Technical Acceptance Demonstration. TAD C2 Theater Air Defense Command and Control. TADAP Theater Air Defense Asset Planner. TADC Tactical Air Direction Center. TADCOM Theater Air Defense Command. TADIL Tactical Digital Information Link. . s( B7 W: i$ X* a! ^7 aTADIL A Tactical Digital Information Link “A”. TADIL B Tactical Digital Information Link “B” TADIL J Tactical Digital Information Link “J” TADIX Tactical Data Information Exchange. TADIXS Tactical Data Information Exchange System. TADL Tactical Data Link. 8 N/ ?8 k" \( ]0 CTADS Tactical Air Defense System. TADSIM Theater Air Defense Simulation. $ P( L) e9 Y+ x( ]7 n4 S' ~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. TALON NIGHT TALON programs, which support SOF. 3 J9 u- D0 V( t% w dTALON 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. TAMD Theater Air and Missile Defense. . _" |) ?, ]8 z& q5 ?; yTank Final Propulsion Stage (used interchangeably with sustainer). Tank Debris Hardware associated with tank. Tank Fragmentation 7 t5 y7 H+ p( M: oThe breakup of a tank, either intentionally to serve as a penaid or naturally as a result of aerodynamic loads and heating upon reentry. + @; u( C- M0 T! E% lMDA GLOSSARY, VER. 4.0 T 2 _1 e$ j1 z; m291 TAOC Tactical Air Operations Center. 7 a6 n9 ]4 t4 K' jTAOM Tactical Air Operations Module. TAOS Technology for Autonomous Operation of Satellites. + a! O# I n8 z9 ?1 |5 fTAR (1) The NMD Threat Assessment Report. . \) r& W) I) U6 @(2) Threat Activity Report. (3) Target Acquisition Radar. TARA Technology Area Reviews and Assessments. T; _, S$ H C. o/ RTARGET Theater Analysis and Re-planning Graphical Execution Toolkit. # N5 n; ?- ?6 f, r6 I9 |" ZTarget 2 B" V! {8 U5 R0 G1 oAcquisition The detection and initiation of track on a target in the surveillance coverage 4 k; U& i" x+ @2 l! i: Aregion of a sensing system. Target 3 Q0 M. z% v8 G! U: {% O* hClassification ( g# J$ G( @3 e; mand Type Identification of the estimated target category based on surveillance, discrimination, and intelligence data. Target 1 L' r9 i1 \" k+ M2 BDiscrimination The ability of a surveillance or guidance system to identify or engage any one # v {( e! V3 c! E) T8 j* _7 Ctarget when multiple targets are present. Target Object Map (TOM) A data set, which contains three-dimensional position, estimates for target and other objects predicted to be in a weapon interceptor's field of view for use in 3 r) o) X' `3 F% i. otarget designation. (USSPACECOM) Target Resolution The splitting of a single target into two or more targets. 2 t# g% D0 b% g9 rTarget Signature (1) The characteristic pattern of a target displayed by detection and # M- H" b/ m' _3 h% n6 Z3 ~identification equipment. 2 m) T* b' `% l% ~5 r5 B(2) In naval mine warfare, the variation in the influence field produced by the passage of a ship or sweep. " w+ r W( k9 mTarget System Requirements Document (TSRD) ' d* i9 d4 W' s! r. ?( n. J4 \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. Producing the TSRD is the first step in the target development process. Z# t7 ^0 t" d+ b2 z1 nTASA Task and Skills Analysis. - b) N% Z$ M( M1 ?Tasks The required actions to accomplish all or part of a COA. Tasks contain guidance to the Battle Management/Command, Control and Communications (BM/C3 ) 3 x! _/ L7 s) {+ Lengagement planning function concerning resource allocation, constraints, and " K/ x' S# z7 C; Hrequired performance. ' z+ }3 B; x7 U2 X: A+ A, CTASM Tactical Air-to-Surface Missile. TASO Terminal Area Security Officer. TAT Technical Area Task. TAUL Teat and Upgrade Link. TAV Transatmospheric Vehicle. MDA GLOSSARY, VER. 4.0 T 292 TAWG Threat Accreditation Working Group. - `0 H! t& Q" u; c; c0 x, D$ R5 t% q" XTB Test Bed. TBA (1) Theater Battle Arena. (2) To be Announced. TBD (1) To Be Determined. (2) To Be Developed. ; j4 K; H4 l' dTBIG TMD BM/C3 Integration Group. TBIP TOMAHAWK Baseline Improvement Program. TBM See Tactical Ballistic Missile/Theater Ballistic Missile. TBMD Theater Ballistic Missile Defense. ! X' S& k) p/ ~* {5 {3 z) CTBMDSE Theater Ballistic Missile Defense System Exercise. TBN To be Negotiated. TBR To Be Resolved. 9 }0 l8 W1 j" J+ W, l/ C& uTBS (1) Tactical Broadcast System (US Army term). (2) To Be Supplied. : d. z8 I( N% U$ x( Y(3) To Be Scheduled . 3 v9 {, @6 ^; M( P$ b! BTCAMS Technical Control and Monitoring System. TCC Tactical Command Center. TCCF Tactical Communications Control Facility. ) T$ j' K+ f: sTCE Three Color Experiment. ' a+ U0 n3 j& d3 n5 WTCF Tactical Combat Force. TCMD Theater Cruise Missile Defense. TCMP Theater (Missile Defense) Countermeasures Mitigation Program. ; T. K3 z: ^2 M, v( | w m: V7 K8 rTCMP I Theater Countermeasures Mitigation Program One. TCMP II Theater Missile Defense Critical Measurement Program Two (Replaces TMD Countermeasures Mitigation). TD (1) Test Director. " M. N' ]( m6 r% q9 }; h(2) Technical Data. (3) Technical Director. 3 y3 t& T7 q1 B1 l7 @ E' ~( q(4) Training Device TDA Table of Distribution and Allowance. TDADT Total Distribution Advanced Technology Demonstration. TDAS Theater Defense Architecture Study. TDASS Theater Defense Architecture Scoping Study. ' _5 | w: j. f- N' Y0 s& ]MDA GLOSSARY, VER. 4.0 T 293 TDBM Track Data Base Manager. TDC (1) Tactical Display Console. (2) Theater Deployable Communications (USAF MDAP). # `: u/ K' i& C7 VTDCC Test Data Collection Center. TDD Target Detection Device. ) s$ H; E7 t9 s/ I* j5 f- {4 ~TDDS TRAP Data Dissemination System. TDI Target Data Inventory. TDK Two-Dimensional Kinetics nozzle performance. TDM Time Division Multiplexed. TDMA Time Division Multiple Access (TelComm/Computer term). TDNS Theater Defense Netting Study. : R( v, r" n/ tTDOA Time Difference of Arrival. TDP (1) Technical Data Package. 2 a* T: ?6 H D: L; w1 S(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. * q8 m& K( W1 G! F7 \TDT 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. ! E; H% r1 V; G. m9 XTE (1) Thermo-electric. (2) Test Engineer. (3) Training Element. (4) (BMC3) Test Exerciser. - g$ O5 W8 G; a* x7 F0 GTEA Transportation Engineering Agency. ! V0 e2 N i3 z5 E; S, aTEAS Test and Experiment Activity Summary. 7 X5 q4 C6 @1 Q8 H4 q# nTech (1) Technical. (2) Technology. (3) Technician TECH Technical TECHON Technical Control. TECHEVAL Technical Evaluation (USN term). % M# A# O: A5 t3 O6 DMDA GLOSSARY, VER. 4.0 T 294 . `# u4 u$ z% ~/ A" pTechnical Data Scientific or technical information recorded in any form or medium (such as manuals and drawings). Computer programs and related software are not $ O' s* i! Q4 u9 ]technical data; documentation of computer programs and related software are. 5 D0 ~# ~; E. B* g6 t' o" X3 w( m# B# _) FAlso excluded are financial data or other information related to contract administration. Technical Data ) v6 U* q: U% _* FPackage (TDP) 1 p' t0 E Q" U6 M" WA technical description of an item adequate for supporting an acquisition strategy, production, engineering, and logistics support. The description defines % `' h1 y6 j+ e# N5 vthe required design configuration and procedures to ensure adequacy of item . f. S c0 y9 j* Y5 x2 xperformance. It consists of all applicable technical data such as drawings, associated lists, specifications, standards, performance requirements, quality assurance provisions, and packaging details.

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Technical Evaluation 1 v/ I3 Q0 e1 f" [2 A$ [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.) 2 F( b! P1 c8 {4 i6 nTechnical 9 r" G) q9 ^( U8 \* Q7 xObjectives The “target” values for the development effort when insufficient data is available : O; w# i, @ }2 `- Lfor stating binding technical requirements. Technical Objectives & # y: e' N9 o% @Goals (TOG) High-level acquisition document to guide decision making for BMDS development; communicates objectives and goals. Technical ; k& Q( d+ `- h7 ZParameters (TPs) : V; d1 @9 F& g! I7 tA selected subset of the system’s technical metrics tracked in Technical Performance Measurement. Critical technical parameters are identified from risk analyses and contract specification or incentivization, and are designed by ) Z) L; e1 h- |$ dmanagement. Technical 6 H) ?9 C. j& P8 h2 u6 k* r* V7 VPerformance 7 \0 S% D, I+ D; M8 h+ h$ b9 @4 WMeasurement 6 i# Z$ M: }3 y( {& {3 m(TPM) 3 x6 K: W1 q6 I2 r% \) _5 qDescribes all the activities undertaken by the government to obtain design status beyond that treating schedule and cost. TPM is defined as the product design assessment, which estimates, through tests the values of essential performance " r* s& l: O8 o) mparameters of the current design of WBS product elements. It forecasts the 0 t8 r$ X/ P: Bvalues to be achieved through the planned technical program effort, measures & F7 u+ D% ~1 n6 A0 Ddifferences between achieved values and those allocated to the product element by the system engineering process, and determines the impact of these , X9 Z8 l' k* w9 L% k: U2 odifferences on system effectiveness. - q9 X a: S4 O6 ~ STechnical l1 z/ A( P; A# l0 U% T5 c; g- v. ?Specification A detailed description of technical requirements stated in terms suitable to form the basis for actual design development and production. Technical $ K0 z9 p J4 MSurveillance 6 ^# J, X W: u# [) H4 jIntelligence gathering methods in which clandestine listening, photographic or : `( a+ X2 f4 k8 V. ]) d7 k; Nemanations gathering instruments are placed within SDS facilities, or otherwise targeted 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 * ~0 c& W# @1 u2 a' N) W+ [: x2 ]4 OAgent. + g/ Q# v7 K$ @+ q3 f/ x# G2 A) tTechnology Program . D, y# x( y/ Y( yDescription 2 ^1 m. ^" e7 i7 ?& Y4 |The generic description of the applicable supporting technology or critical , B$ W( V* i/ C) y8 `supporting technology. * V/ ^+ i5 h- J* E* gTECOM Test and Evaluation Command. TED Technology Exploitation Demonstration. MDA GLOSSARY, VER. 4.0 T 295 TEIPT Test and Evaluation Integrated Product Team. 5 D5 M: F. l; l0 ?TEL Transporter-Erector-Launcher. . J4 c0 u+ g' oTelemetry, ( K& G/ ]3 A4 m! KTracking, and 0 O( x) ?; C- t' h& p* T+ S; c8 Z: M3 ?Command (TT&C) / L# o* {, H$ A$ I& s/ w' DFunctions performed by the satellite control network to maintain health and status, measure specific mission parameters and processing over time a sequence of these measurement to refine parameter knowledge, and transmit " I+ @+ B6 ]5 f0 o; |' [mission commands to the satellite. Teleprocessing The combining of telecommunications and computer operations interacting in the 1 B' c7 `7 C8 d2 m: oautomatic processing, reception, and transmission of data and/or information. TELESAT Telecommunications Satellite. $ j8 ?( O3 H1 C2 G4 ^6 k) a7 nTELINT Telemetry Intelligence. TEMO Training Exercises and Military Operations. TEMP See Test and Evaluation Master Plan. 3 o- E$ [5 C9 w; f4 sTEMPEST TEMPEST is an unclassified short name referring to investigation and studies of 5 u' U# b$ Z7 y; T/ A, acompromising emanations. It is often used synonymously for the term "compromising emanations,” e.g. TEMPEST tests, TEMPEST inspection. (See 8 A! U% t5 o8 d: S1 i- ?( Y% BCompromising Emanations.) 1 l& B4 }8 n, Y( {3 q. {TENCAP Tactical Exploitation of National Capabilities. 0 L2 c+ e+ z6 \* d7 T8 B5 I6 ]TEP Test and Evaluation Plan. TER Test and Evaluation Report TERC Test and Evaluation Resource Committee. , J; t/ C2 j9 t3 ZTERCOM Terrain Contour Matching. 7 U6 V B+ x! \. Z/ Z- l4 } kTerminal Defense Segment (TDS) ' Q% O0 X6 } g, O! A* bThe 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 1 o9 i: _0 |9 | Kvicinity of the target. S" D" U1 B4 T' k( G) ITerminal Phase That final portion of a ballistic missile's trajectory between the midcourse phase and trajectory termination. : e% f: _6 N+ STerminal 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) 6 I! i J' K: C3 W* R2 r) PTerminator Transition from sunlight to earth's shadow in space. TERS Tactical Event Reporting System. TES Tactical Event System. TESP Test and Evaluation Security Plan. TESSE Test Environment Support System Enhancement. MDA GLOSSARY, VER. 4.0 T 296 5 d: x* X) Y# B: u. jTest and Control The ISTC Test and Control provides the human interface for testing system * A6 `, w+ H5 nhardware and software. The Test and Control will consist of the necessary 5 b6 N. o- @3 ] mconsoles, processors, and storage devices in order to be able to control all operations of the ISTC such as configuring the system, running a scenario, ( x* @* `4 a9 t v; S7 Vanalyzing data, generating reports, and testing system hardware and software. Test and \. {. C, h' d% b& e( f" BEvaluation (T&E) Process by which components or systems are tested and the results evaluated to assess progress of design, performance, supportability, etc. There are three types of T&E -- Development (DT&E), Operational (OT&E), and Production 7 p, H0 W/ i4 _* p( }6 LAcceptance (PAT&E)--occurring during the acquisition cycle. DT&E is conducted % b7 w7 g" X" m- H* ?3 H9 p2 m& c9 B3 Jto assist the engineering design and development process, to proof 9 T: [7 h, t( h/ ]5 ~" @% Rmanufacturing processes and control and to verify attainment of technical performance specifications and objectives. OT&E is conducted to estimate a ) [5 t2 z- w0 A( O8 x1 _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 A- o/ K p, ^! x7 P8 D( H! Hthose items meet the requirements and specifications of the procuring contracts 2 ]# ^' B1 }$ y* V+ U, B4 n5 Hor agreements. OT&E is further subdivided into two phases--Initial Operational ! D x5 d0 q7 v; B) @$ I(IOT&E) and Follow-on Operational (FOT&E). IOT&E must be conducted before the production decision (Milestone III) to provide a credible estimate of ' G; M4 K6 X uoperational effectiveness and suitability. Therefore, IOT&E is a field test 5 h1 |/ J1 e1 ]0 J( gconducted on a production representative system in an operationally realistic 4 `, Z" C; T. @% n: y0 ~environment, by typical user personnel and includes use of realistic threats. , d5 z* w) d: n4 o( \* x' ]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 ' y+ _0 u0 l0 g3 K: f! Zdeficiencies in materiel, training, or concepts.

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Test and 8 d9 M% c6 o5 V- ^6 k' G& {6 PEvaluation Master Plan 4 m5 d" w$ z8 N(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 9 @" e6 a* G: K9 } tearly as possible in the acquisition process, it is updated as development progresses. * H! z+ W( ]( t% aTest and Evaluation g7 r% X+ T5 e; f! s6 z3 m% YWorking Group l# O# O+ y: s( x. r% M7 X(TEWG) The TEWG is the forum in which T&E coordination for test requirements, planning, execution, and reporting, is accomplished among members of the & N' i* E' v& cAcquisition Team. The primary purpose of the TEWG is to optimize the use of & b# I* ] t0 V5 A8 r s' htest data, instrumentation, facilities, and models/simulations to achieve test integration 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 ' f7 g3 \( l5 N( r( @related contractual documents, and assist in evaluating contractor proposals 1 i" S, y. e* l' [! dwhen there are T&E implications. Testbed A system representation consisting partially of actual hardware and/or software and partially of computer models or prototype hardware and/or software. 0 o7 e. M8 L4 Z7 y4 \Test Criteria Standards by which test results and outcome are judged. / G2 m" X j& O* kTest Integration N0 E8 Z7 m5 t7 B! K7 T/ m8 yWorking Group (TIWG) " {) L5 g# t) Z2 T/ f# B) }A working group designed to facilitate the integration of test requirements in 9 |& I* y; |8 G3 Norder to minimize development time and cost and preclude duplication between 5 F3 f- _( o) q/ gdevelopmental and operational testing. Test Plan A document prescribing the approach to be taken for intended testing activities. The plan typically identifies the items to be tested, the testing to be performed, test schedules, personnel requirements, reporting requirements, evaluation 9 s1 |% U, W; n/ S x0 u8 ]2 {) E$ Pcriteria, and any risk requiring contingency planning. MDA GLOSSARY, VER. 4.0 T % Q2 l& J; i8 T& W2 f297 ) N/ }2 K# c! z' W2 ^Test Target Vehicle (TTV) 2 W( m S# V' ~) zSingle stage, ground launched, solid propellant theater target developed for 7 f7 ?4 r0 w* d/ \3 `SMD Program. Also called “Aries”. ! q! O+ i) w- W2 J7 H' hTest Validity The degree to which a test accomplishes its specified goal. ; X H! Q7 b( k3 m0 \TEV Test, Evaluation and Verification. 2 Q6 S& h; g. lTEVS (1) Test Environment System. (2) Test Environment Support Systems. TEWG See Test and Evaluation Working Group. % v! I- `5 K8 Y1 p4 E& PTEx Test Exerciser (NMD BMC3 Term). / o d3 Y+ y6 F' t2 }" v& n+ ]7 }( }TEXCOM Test and Experimentation Command. ( o2 X( W6 [ q& s% E- j6 KTF Task Force. TFC Tactical Fusion Center. + e" B; v% N# y& @, DTFCC Tactical Flag Command Center (USN term). TFD Technical Feasibility Decision. TFE Thermionic Fuel Element(s). $ p4 ?2 T6 N) Z7 X" `& OTFIM Technical (Architecture) Framework for Information Management 1 n7 o3 j3 U4 ~3 @- @* Z+ h- }TFOV Theoretical Field of View. TFR Terrain Following Radar. TFRAMES Tools to Facilitate the Rapid Assembly of Missile Engagement Simulations. TFT Time Off Target (JFACC term). + C& @1 T* R4 c# ~TFW Tactical Fighter Wing (USAF term). 9 Q: X- z n" z1 g+ U- |TG (1) Threat Generator. (2) Trajectory Generator. TGINFOREP Target Information Report (JFACC term). - O O% E% y8 s0 vTGS Track Generation System (USN term). . T! V9 h+ f8 ~6 y A1 o, s* W; kTGW Terminally-Guided Warhead. 3 f$ P8 ?! b; j+ [- BTHAAD See Theater High Altitude Area Defense System. Theater The geographical area outside the continental United States for which a ( P7 D0 P. w3 o% ^! icommander of a unified or specified command has been assigned. Theater Attack Attack on a geographical area outside the continental United States. Theater Ballistic Missile Defense (TBMD) System 9 k* D/ ~3 \) [: K; ~( D4 \The aggregate TMD C3I and TBMD forces that, in total, provide defense against ballistic missile attacks within an overseas theater of operations. (USSPACECOM)