航空缩略语词典

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STINFO Center Science and Technical Information data centers archiving and providing user access and support to a variety of missile defense test and evaluation data. STM Significant Technical Milestone. ' K; S: V7 s* a T5 @% T' y% W- p$ SSTO (1) Special Technical Operations (JFACC term). ' L. l* v4 E I(2) Science and Technology Objective. STOAL Short Takeoff/Arrested Landing. STOM System Test Object Model. ( L8 c- b: B7 H0 }5 eStorage, Handling, and * V& Q5 S( K; o1 \# FTransportation 4 z5 |6 B# x# yEnvironments These environment categories cover the applicable free field or ambient ( T d( K* K; t2 F6 S* e$ }environments, which the system assets must be capable of withstanding during storage, handling and transportation. They include the full array of applicable ' j8 Z) q$ V! P; }) l3 H& c; y1 {atmospheric and ground environments to which BMD assets will be exposed during these non-operational aspects of system deployment such as pressure, . \$ ~2 h+ o% {! `! p* n. {1 Hshock and vibration environments, among others. / V% H: R" N# ]0 w% f0 j0 mStorm Name of a theater ballistic missile test target system, part of the Baseline Target Set. ' @# C/ M5 ?6 d( D7 D1 i) FStorm Shadow Conventionally Armed Stand Off Missile weapon based on Matra of France’s Apache missile. ( c3 o0 O |6 L3 ?- }& hSTOW Synthetic Theater of War (US Army term). STP (1) System Test Plan (2) Sensor Task Plan. ! g) ~5 l: E; ~ m. T# P2 W7 ~: @STRAP HATMD System Training Plan. : a( J2 N+ z4 ~. a% l. HSTRATCOM Strategic Command. $ X& [9 P- i2 D/ M0 yStrategic & n& o+ N" q* I. Z( g- X; Z/ L1 SDefense All active and passive measures to detect, identify, assess, degrade and defeat ballistic missile, air, and space threats to North America, including measures to nullify or reduce the effectiveness of such attacks. Strategic Defense N9 e0 X$ E* W0 ], Q& b- SEmergency 9 w5 h' n/ I& k8 M( c) zDeclarations that attack is imminent or taking place. ' w* |9 E: C7 x. c$ VStrategic Defense System 3 G; ?% j' q7 `- D/ u(SDS) A generic descriptor, which refers to all architectural elements of the evolving & |# u' k3 d; T: U' ^4 zballistic missile defense system. * m, L; T- ]8 t% SMDA GLOSSARY, VER. 4.0 S 280 & p; s! i* c- B7 D. ^Strategic Level of " B" b1 g6 R, `! K# sWar The level of war at which a nation or group of nations determines national or alliance security objectives and develops and uses national resources to accomplish those objectives. Strategic 4 |, h! k0 x7 N: j+ S, KOffensive Forces (SOF) " T* f9 c% M* Y" A& zThose forces under the command of the Commander in Chief, USSTRATCOM, the Commander in Chief, Atlantic Command, the Commander in Chief, Pacific ) w0 n3 E; X0 D8 z4 rCommand, and other forces assigned to execute the Single Integrated Operations Plan (SIOP). These forces include but are not limited to B-52s, B-1s, . J! I6 T5 b( F0 l+ ?FB-111s, Minuteman IIs and IIIs, Peacekeepers, Poseidons, and Tridents. Strategic Reserve 1 l3 ~7 j( n) c% pThat quantity of material that is placed in a particular geographic location due to strategic considerations or in anticipation of major interruptions in the supply / S& G6 y7 n3 h( ]) Mdistribution system. It is over and above the stockage objective. Strategic Warning 0 I" L9 D0 ~$ d( \" wA warning prior to the initiation of a threatening act. 8 I) A+ z: Y i& ? {+ u0 ?Strategic 0 I- L' @* _/ J7 h+ H! H2 n( EWarning Lead Time That time between the receipt of strategic warning and the beginning of 1 p$ R1 V1 u% \" zhostilities. This time may include two action periods: strategic warning predecision time and strategic warning post-decision time. 9 O( e! v6 [# _Strategic Warning Post- Decision Time That time which begins after the decision, made at the highest levels of % `2 z1 H( B; Q7 ugovernment(s) in response to strategic warning, is ordered executed and ends * N) ?" M e( i, J& n- H+ K$ awith the start of hostilities or termination of the threat. It is that part of strategic ; t/ _) h9 Y4 X* _! ^9 a8 o; s F7 vwarning lead-time available for executing pre-hostility actions to strengthen the national strategic posture; however, some preparatory actions may be initiated in 9 F8 _/ f# W% r% A. R$ g" }9 J" Athe pre-decision period. ; J; r+ u8 a( x! I4 \Strategic Warning Pre- : G* w$ P a9 B, G/ z: @$ cDecision Time 4 X8 R$ v1 L& R; w- jThat time which begins upon receipt of strategic warning and ends when a # X! z6 u z! f' z& ]0 P& ndecision is ordered executed. It is that part of strategic warning lead time 8 J7 \7 V. F: E) e6 G; favailable to the highest levels of government(s) to determine the strategic course of action to be executed. . }/ ]4 d+ @" I7 o2 {, Z# e) qSTREAD Standard TRE Display. # r' F4 O7 s" a( M8 q' @: F2 hSTRICOM Simulation, Training, and Instrumentation Command (USA term). 7 \5 C6 R- q0 t. m2 gStructured Attack 1 Z, o6 j: B# R# MAn attack in which the arrival of warheads on their diverse targets is precisely timed for maximum strategic impact. Structured Design t" B6 d4 X4 U2 z* d( f" _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 f6 G4 w1 N! ?* V; ~5 s% k3 FProgram 8 s* a% G- i1 }0 x+ R) QA program constructed of a basic set of control structures, each one having one entry point and one exit. The set of control structures typically includes: & M+ d: L5 U, _. Dsequence of two or more instructions, conditional selection of one of two or more % d. y3 f7 C( w+ vinstructions, conditional selection of one of two or more instructions or sequences of instructions, and repetition of an instruction or a sequence of instructions. : d1 b& V- y9 f9 U! xSTRV Space Technology Research Vehicle. - v) J1 I9 j1 l0 n8 H3 uSTS See Space Transportation System. " \9 ?3 l I, L9 w6 fSTSC Software Technology Support Center. w* a1 o8 S; J! ^MDA GLOSSARY, VER. 4.0 S 281 , _ Y! k- {# ^; vSTT (1) Small Tactical Terminal (USAF term). . o: `8 r: S" @3 I" I5 R( ~$ b(2) Stockpile-to-Target (US Army term). . x$ R: `1 }; O$ d+ ^STTR Small Business Technology Transfer. STU Secure Telephone Unit. & x5 t! }6 x: @) U) Y3 b3 y- @STW Strike Warfare. STWC Strike Warfare Commander. 9 i5 {( P4 Y" _! p1 Y2 ~' \5 LSTWG Simulation Tools Working Group. Subassembly Two or more parts joined together to form a unit, capable of disassembly, which , h$ X D' Q$ yis only a part of a complete machine, structure, or other article. 3 {2 H$ U& L, W: Q4 |Subcontractor A contractor who enters into a contract with a prime contractor. Subject Security ; W6 B' a; I$ y. _: Z1 X4 G5 \Level % f" U9 c+ P8 R/ o2 F ^7 eA subject's security level is equal to the security level of the objects to which it has both read and write access. A subject's security level must always be dominated by the clearance of the user and with the associated subject. Submarine- Launched 8 } X5 r9 U: @+ }+ Q5 n" GBallistic Missile (SLBM) A ballistic missile launched from a submarine, with a range of 3,000 to 6,000 miles. SUBROC Submarine Rocket. Subsystem A functional grouping of components that combine to perform a major function . J& q" ?; D' Z5 ?6 Swithin an element, such as attitude control and propulsion. ' w& ?6 @4 E# D$ V7 XSubtractive Defense First come first engaged as long as weapons last. SUCCESS Synthesized UHF Computer Controlled Equipment Subsystem. Succession of Command 4 `7 f! x) l9 r# PThe planned or actual sequence in which subordinate commanders, in turn, + V0 f/ D. t$ L) h8 u1 jbecome de facto commanders of a senior organization. Devolution of command is a synonymous term. 2 S# P( Q) c$ v! Z, nSUM Software Users Manual (Computer term). 4 S- D D* R0 _) a$ RSunk Costs The costs of resources already committed or spent. In comparing two ) U5 u5 d/ {, `/ ~) T/ r7 Ralternatives, such costs are "non-additive," and they are not germane to decisions about future use of resources. 6 I8 n# G4 i3 x; h7 N* HSup Pro Supporting Programs (MDA term). $ X- e s9 Y n# E( FSuper Survivable Solar Power Subsystem Demonstrator. Super Radiance The process used by a super radiant laser to generate or amplify a laser beam in 0 @/ [; t9 H4 [. G8 xa single pass through a lasant material, or, in the case of a free electron laser, 3 w* U& ^$ w+ g4 Kthrough an electric or magnetic field in the presence of an electron beam. Super radiance is actually a form of stimulated emission. Also known as # x9 O* W/ W% q5 D. ysuperfluorescence, or amplified spontaneous emission. r4 D3 _9 h$ K& b! uMDA GLOSSARY, VER. 4.0 S 282 Superradiant Laser (SRL) & c, ~, u* P! j5 N6 k! E* _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 lasers which are sometimes called "cavity lasers" to distinguish them from ; m$ F4 j+ T5 hsuperradiant lasers. Free electron lasers may also be superradiant; the laser # k5 G w1 T7 Q- a6 x; {& t4 k+ ?beam of a superradiant free electron laser would pass once through the electric ) b9 H- X2 ^/ s3 H! tor magnetic field (instead of a lasant) in the presence of an electron beam. . ?3 s9 H9 y- KSupervisory Programs Computer programs that have the primary function of scheduling, allocating, and , ]2 B. q- g. b, v2 w( ycontrolling system resources rather than processing data to produce results. Supplemental Appropriation An appropriation enacted as an addition to a regular annular appropriation act. Support $ Y5 m6 o6 e; p) T# HEquipment All system equipment required to support the ground and flight phases of the / U# O0 v% H6 ?* M" t* ?mission. Support equipment includes aerospace ground equipment (AGE), maintenance ground equipment (MGE), transportation and handling (T&H) 2 b& `* V' }: `# @ A8 Qequipment, and equipment used to support system deployment (i.e., assembly tools and fixtures, test and checkout equipment, personnel support and protection equipment). , [5 F% u+ Q" q- ySupport Personnel ' c$ o2 o$ A: g* K, N5 iIndividuals, in addition to operators, trainers, and maintainers, who are directly associated with an operational system(s), and who are critical to its continuous 6 M p- A% G( {% F) Aoperation. Examples include program management offices, security, supply, / Y2 h: c! T# Y# S* }& B7 b0 H4 @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. Suppression Temporary or transient degradation of the performance of a weapons system, + C# P$ b* A1 d& {# e dbelow the level needed to fulfill its mission objectives, by an opposing force. SUPSHIP Superintendent of Shipbuilding. 3 ]6 P" `, X+ Y: T4 D" n; qSURCOM Surveillance Constellation. Surge Production An increased rate of production necessary to meet demands for defense items ) ?( d9 C. ~! M8 s) P+ w$ a' s& L5 P8 Rdue to a need for accelerated production to meet a threat or for a wartime or 1 |; K& q' x/ ^! w( H, rmobilization situation. This increased rate can be obtained by having excess production capacity available or by utilizing multiple shifts of normal capacity . G2 ?1 u6 K* g. f# gmeasures. ; ~) Q% H" f) x, N; OSurveillance An observation procedure that includes tactical observations, strategic warning, ) a' s2 }( O: A9 R/ h1 I8 n5 \and meteorological assessments, by optical, infrared, radar, and radiometric " Q- X' O2 c0 _) q7 W- Gsensors on space-borne and terrestrial platforms.

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Surveillance 7 o, O5 W' @' e, K( E) }Requirements 1 q! Y" e" y' }/ aRequirements are requests for surveillance, including relative priorities for : h/ v8 N$ D ucoverage and sensitivity levels, based on operational orders, selected response / w/ a) o1 l: U6 @; p L$ M& B9 Roptions and current surveillance system availability. Surveillance, Satellite and Missile 8 j0 B; D7 Q9 J6 Z% ^. K: dThe 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. 8 K3 d, c7 K3 I H1 ]Surveillance System Configuration + [: |* `' G O% ~The sensor types and locations and the modes of operation currently activated 2 n& m. K0 J" `8 j- cin the surveillance system. 4 C) B9 m7 L; J! E, sMDA GLOSSARY, VER. 4.0 S * z# |% r' m% Q! A0 _283 8 J" U3 t( h. O4 GSurvivability 3 R3 m6 j$ K/ p& o5 @, |- g8 JOperating Modes ) u, A& |2 j) E9 N$ lThe operating modes not including but in addition to the self-defense modes 6 R" {, R, P* P! Hthat all the elements can use to protect themselves against direct enemy attack. 8 b3 R% b9 s2 i8 x% fSurvivable and Enduring + J- F% R' ^& gCommand Center (SECC) The USSTRATCOM mobile C2 facility. SUS Site Utilization Study. Sustainer Propulsion stage of a missile usually operating after the booster cutoff. SV Space Vehicle. SVS (1) OBSOLETE. SSTS Validation Satellite. (2) Scientific Visualization Suite. 7 z6 q& F- d3 U2 PSW (1) Software or (S/W). (2) Space Wing. SWC Strike Warfare Commander. ( I5 {- B4 `4 QSweep Jamming A narrow band of jamming that is back and forth over a relatively wide operating band of frequencies. 2 A9 W) a) A; U6 L' @SWG Scenario Working Group. " u: O8 O- h j5 qSWIL Software-in-the-Loop. SWIR Short Wavelength Infrared. SWSA Spatial Weapons System Analysis. ( [# r' X% ^$ A4 K- z/ R% G: FSWSC 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) 8 |9 q9 w, D9 J* IA radar technique that processes echoes of signals emitted at different points along a satellite's orbit. The highest resolution achievable by such a system is 5 l) }, u( p/ Utheoretically equivalent to that of a single large antenna as wide as the distance 0 a! E: a4 p! i5 h3 X, Abetween 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 , v4 q: D# X. cemitted by the radar transmitter. l k" u q' z; R9 z8 xSYS System. 8 f5 y: I3 m8 U1 G9 ?: w' i# o% wSys C/O System Check Out. Sys Cmn System Common. Sys T&E System Test and Evaluation. MDA GLOSSARY, VER. 4.0 S 284 SYSCOM Systems Command. System (1) The organization of hardware, software, materials, facilities, personnel, / b1 Q8 R1 e6 R1 [3 \$ fdata, and services needed to perform a designated function with specified results, such as the gathering of specified data, its processing, and delivery to users. (2) A combination of two or more interrelated equipment (sets) arranged in a ( n# Y3 |. L7 ]0 m7 O0 kfunctional package to perform an operational function or to satisfy a + K) y' {, U! Nrequirement. System Activation That set of coordination, assessment, decision, direction and control functions 8 e# j; k+ Y" iimplemented to enable defense weapons, and to initiate the automated, realtime aspects of Battle Management, Engagement Control, and Weapon System 4 m- a7 }" ?. w, ^/ @# g1 pControl. System ! r5 `, z# J' [8 XArchitecture ; x! @4 g1 y! j0 TSystem " V) M$ P$ Y6 r. d/ T, [" |7 xCapability Specification (SCS) + i0 h1 H+ t' RThe structure and relationship among the components of a system. The system 1 `4 \, j9 c1 \4 q3 Iarchitecture may also include the system’s interface with its operational environment. A framework or structure that portrays relationships among all the 9 I! N. J' R6 @2 G& a+ velements of missile defense systems. 7 B" G1 H% |+ F: K* t2 T dThe government document that translates capabilities into functional ! k; O1 U4 r% d# u8 \! L8 Fspecifications for the overall BMDS and allocates functional specifications among the elements of the BMDS. J; o0 N# o! @* Y7 ZSystem Center (SC) " ~# N4 d9 s9 B" Q$ N' pA center in CMAFB responsible for the scheduling of maintenance for worldwide sensors and supporting equipment as well as maintenance responsibility of equipment in CMAFB. 4 l! l: ]6 O, w: y3 pSystem Concept Paper (SCP) w4 n, H2 i% J- E" s. XOBSOLETE. For a major program, was used to summarize the results of the * t g I5 |% s9 e0 econcept exploration phase up to Milestone I and to describe the acquisition strategy, including the identification of the concepts to be carried into the demonstration and validation phase and the reasons for elimination of other concepts. Now an Integrated Program Summary (IPS).

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System Configuration Control Board (SCCB) * k% w8 {) M8 r! L' w, J+ {The senior SDS configuration control board. The SCCB will manage the systemlevel configuration of the SDS and the interfaces between elements of the SDS. ! o9 [0 `9 F# }System Control Function or task of monitoring the maintenance status of assigned sensors and computer systems. System-Critical Function - }2 G0 q0 ^, M; LA function that is necessary for the successful accomplishment of the system's P+ d3 H3 K! d1 D* jmission. System Definition # B" H3 B; t' C& x* Q' G: ^. R z& aReview (SDR) The formal review, in briefing format, for periodically deciding on updates to the ) j/ F1 O/ H1 _7 g% K, R, [3 Gsystem plans for development based on estimates of the program schedules and funding. The SDR summarizes candidate development plans and their potential ]$ }+ {# a9 Z( r2 [) \( Timpacts 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. ( ]5 l( v; @$ L0 c, R. X N& USystem ' K2 p. a! i& q; sDeployment Delivery of the completed production system to the using activity. 0 V' }$ M' o3 r% y1 H* r3 A1 JMDA GLOSSARY, VER. 4.0 S # z1 e( X- W- F4 ?+ r3 q285 2 M1 G4 G+ y: f8 b5 hSystem Design (1) The process of defining the hardware and software architectures, components, modules, interfaces, and data for a system to satisfy specified system requirements. ; |* s' C3 T3 l5 L; l c5 E(2) The result of the system design process. 4 x g- N1 D8 |" A/ Y0 ? oSystem Design Concept % g: W d* A: q; G7 PAn idea expressed in terms of general performance, capabilities, and characteristics of hardware and software oriented either to operate or to be 6 v4 X1 ^% I0 ?. I) W+ V- S" B% s$ Noperated as an integral whole in meeting a mission need. System Design Review (SDR) Evaluates the optimization, correlation, completeness, and risks associated with the allocated technical requirements. . K- {5 e# S9 ESystem Effectiveness " @8 x2 l+ k b- U- O0 DThe 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 s0 A) b( D# `3 k" ~) l7 C) ?capability. System Evolution Plan (SEP) 7 r* _* x0 i. ~# H! KThe documented plan that establishes the strategy to evolve the BMDS 3 U- r( c) g: @8 ocapabilities over time. It reflects the BMD Acquisition Executive (AE) and Senior ' y% S/ u, ^9 d( ?" PExecutive Council’s (SEC) development decisions; documents the current BMDS Development Baseline; and summarizes the capability, integration and - n$ ?2 ~0 i3 l9 C$ c0 wassessment of the BMDS evolution. It identifies opportunities (items that provide significant improvements in BMD capability), identifies challenges (impediments to 3 D @$ P9 n- b2 w5 D9 m7 Y% zachieving opportunity), and points to promising alternatives that can overcome those challenges. System Families A collection or grouping of interrelated software systems in the domain that share a set of common characteristics. 6 o( M1 a( d: c9 r0 XSystem + M) S u( e/ tGenerated Electromagnetic Pulse (SGEMP) Transient electromagnetic radiation caused by the photoelectron emission of the surface of an object subjected to a pulse of photon energy. Although local 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. % E$ W, e; v) t7 f7 G* fSystem Integration Test % V8 \- n* Y. j6 r8 b) n" aA live flight system-level test utilizing actual system command and control, ) r5 x( l2 s$ k( G' csensors, and weapon hardware. System Manager A general term of reference to those organizations directed by individual managers, exercising authority over the planning, direction, and control, of tasks and associated functions essential for support of designated weapons or ! ~3 q; e. S( I$ ~& [/ `$ pequipment systems. System Operational ' ~! H; k4 j6 `3 U# l- Z. F FConcept A formal document that describes the intended purpose, employment, 8 z0 J8 g* W" V- a' ~deployment, and support of a system. % Z) N' |. ~9 |* b( d# S' p( G1 g, ZSystem " V3 W! x1 r8 ~% DOperation and Integration Functions (SOIF) The automated activities of tracking, communications, asset management, and ' ^$ X9 f/ h$ Y' k% G# `/ [: pbattle plan execution, which are executed under the guidance of the Command and Control Element. The allocation of these functions (and sub-functions) to ) f ~! s7 K5 S: o3 {/ ?the system elements will be specified in the architecture(s). System Posture A USSPACECOM system of graduated readiness steps to bring the strategic BMD system to fully generated alert, similar to the USSTRATCOM concept of posturing aircraft and missile forces to reduce reaction time. 9 P% l; \0 {6 n: x7 e, E: i! eMDA GLOSSARY, VER. 4.0 S ) _- v/ o' f9 C286 System Program Office (SPO) * D2 r1 \; |) o% H1 M$ } |The office of the program manager and the point of contact with industry, government agencies, and other activities participating in the system acquisition process. (U.S. Army uses term “Project Office.”)

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System $ u6 d: e' W* T( fReadiness 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 includes peacetime tests and exercises to maintain the system in an operational I$ g2 |# u, B; dstate, and the demonstration and evaluation of alternate tactics and the / L2 E r3 r# k$ ?verification of system performance, to the extent practicable. It provides for the continued training and exercise of personnel in operating the system under realistic conditions, and provides for control of other system test functions - l1 q6 ^8 k1 ]; 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. / j S, O- M( v$ E/ cSystem Readiness Objective A criterion for assessing the ability of a system to undertake and sustain a 1 u! A+ K' J9 v ~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 ! A6 }' c& a5 ssystem, and the quantity and location of support resources. Examples of ; t5 c% p) a. ~& @" s4 Dsystem readiness measures are combat sortie rate over time, peacetime mission capable rate, operational availability, and asset ready rate. System # o6 W5 l: m- n. _Requirements 2 Y, i) V- @# K2 `Analysis (SRA) An analysis of the operational system requirements, as defined in the System }- b3 }" }' aConcept Paper and other approved requirements documents, used to determine ! ^ Y6 `: U: ~$ C) u: }$ Ospecific system functional and performance requirements. 0 C+ ?2 J# u* m! W4 {8 RSystem . @2 Y* A% u3 D, z; QRequirements Review (SRR) Conducted to ascertain progress in defining system technical requirements. Determines the direction and progress of the systems engineering effort and the degree of convergence upon a balanced and complete configuration. System Security Engineering ; a$ h! k' b* N: l+ x& V$ q8 ](SSE) 2 f) |4 ~( |# x9 t7 _0 {3 h7 WAn element of system engineering that applies scientific and engineering ) `0 a( @1 i0 v) U4 o+ P9 tprinciple to identify security vulnerabilities and minimize or contain risks associated with these vulnerabilities. It uses mathematical, physical, and related scientific disciplines, and the principles and methods of engineering design and analysis to specify, predict, and evaluate the vulnerability of the system to , i! Y/ c1 O7 ~3 k0 S, F7 i. Lsecurity threats. 7 p" L+ f* p3 a2 a" B& G0 sSystem Security Engineering Management Program ! j. ~0 R7 N. c/ p$ p& h/ G) t, ~(SSEMP) 7 S- c5 B' O5 e( s9 s( i# K. J1 OThe contractor shall establish a SSE program to support economical achievement of overall program objectives. To be considered efficient, the SSE program: (1) enhances the operational readiness and mission success of the 3 Q$ C* b, n/ [% X! U5 ydefense resource; (2) identifies and reduces potential vulnerabilities to the 5 Y3 |6 k& E! l& y2 `8 Z1 ]5 Bresource from sabotage, theft, damage, destruction, etc.; (3) provides management information essential to system security planning and (4) minimizes + H0 P8 y7 g3 C. }4 D: Oits own impact on overall program cost and schedule. 4 a5 r: [+ K% r0 sSystem Security Management / \+ X8 f8 L+ m5 j wPlan (SSMP) A formal document that fully describes the planned security tasks required to meet system security requirements, including organizational responsibilities, ) N6 b! Z- n/ ^+ s3 `9 j* fmethods of accomplishment, milestones, depth of effort, and integration with other program engineering, design and management activities, and related systems. Systems Engineering An interdisciplinary approach to evolve and verify an integrated and life cycle & x( u6 L1 O, `/ P0 Qbalanced set of system product and process solutions. ! @! d& b, B- z/ I; u8 W+ D5 oMDA GLOSSARY, VER. 4.0 S 287 : x( T; w1 O3 Y; m& tSystems 3 Q- u5 d5 X4 X! s' `" t# P$ aEngineering - H: @2 o, J8 L2 XManagement Plan (SEMP) $ y4 {7 m0 Y( D$ f% ~0 i" rThis plan documents: (1) Management of the systems engineering process, (2) Integration of the required technical specialties; (3) Performance measures development and reporting, including intermediate performance criteria, and (4) 2 q3 v" K3 h- X) U; a8 s+ ^: J& U0 IKey engineering milestones and schedules. Systems Test Integration and Coordination & Q/ ?/ W X+ K! ]The combination of SDS elements tests to reflect SDS performance contribution. 9 W. l7 _8 x# f9 e9 ], ?7 JSystem Threat Assessment 9 z- X% T$ v* V6 x, Z8 GReport (STAR) / n o7 t2 A' q* }" g3 o' _9 }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 . @$ ]* h* x; othe threat changes significantly. System-Valued : x% ^ \& L' x# n* iAsset ; N* D; c6 l( x0 `+ B) R/ dA system element/component, function, or information element, which is critical to 8 {: D! D" h* l+ Q! | L$ b5 E' E3 fthe proper operation and well being of the SDS. MDA GLOSSARY, VER. 4.0 T 288 / |# @' b$ w; }- v. OT&C (1) Tracking and Control. (2) Test and Control. T&E Test and Evaluation. 1 w, a7 O( @4 MT&T Transportation and Transportability. / o% o* ~* t! AT-MACH Trusted MACH. T-UAV Tactical Unmanned Aerial Vehicle. 2 L( }* |1 A+ E7 M' Q8 q/ _$ vT/R Transmit/Receive. 6 E3 k$ o. W' ^5 o) m: a9 cT/REA Transmit/Receive Element Assembly (of a radar). T 3 O1 n# B# M* a! d9 t( k6 ^* t2 Technology Transfer. 8 s/ ?4 N, c0 e( H2 v0 ~- L8 NT * }: r, c# m2 f) E/ e4 f2 O$ F2 E Technical Training Equipment. TA (1) Threat Assessment. (2) Target Acquisition. (3) Test Articles. TAA Technical Assistance Agreement. * R+ x: R+ [' |+ p& j8 Q( M. w* rTAACOM Tactical Air Area Commander. TAADCOM Theater Army Air Defense Commander. $ c, F: ^# B- K2 XTAAF Test, Analyze and Fix. 6 b1 K1 W" D; [+ CTAC Tactical Advanced Computer. 2 U8 o6 {% n1 k' P( g6 qTAC-3 Tactical Advanced Computer – Three (USN term). 3 Z- S2 ]- k( C9 F- i+ S; |TACAIR Tactical Air. 3 ^( J# C: P7 q8 V% }# |TACAMO Take Charge And Move Out [Airborne SSBN Command Post]. ( q. }! }& h0 |9 P+ u" I/ {TACC Tactical Air Command Center. % f* g% e% [- ?8 x1 F9 b1 c! @TACC USMC Tactical Air Command Center (USMC term). TACC USN Tactical Air Command Center (USN term). TACCS Theater Air Command and Control System. TACCSF 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). TACOM Tank and Automotive Command (US Army term). . E6 I( z: b# B1 N/ ?2 ]TACON Tactical Control. ) E; l5 b8 g2 S4 W1 j+ wTACS Theater Air Control System. - K9 P, {2 `, s$ C B! ]* G$ mMDA GLOSSARY, VER. 4.0 T % E# [* \+ ] m9 M& J289 * E6 D; }# b! J% I) T; ^3 eTACSAT Tactical Satellite. 4 ~9 F% ]2 }8 ZTACSIM Tactical Simulation Tactical Air 8 m! p Y1 J) S nDoctrine ! ^- F1 I" M" NFundamental principles designed to provide guidance for the employment of air 5 P9 c0 G2 k# v R6 T6 xpower in tactical air operations to attain established objectives. Tactical Air 6 ~& c7 Q- z& Q& o. l6 oOperation An air operation involving the employment of air power in coordination with 1 e5 b$ }% i- ?( vground or naval forces. Tactical Air Operations Center A subordinate operational component of the Marine Air Command and Control . I+ f& v. A# d" r3 USystem designed for direction and control of all en route air traffic and air defense operations in an assigned sector. Tactical Air ( X, r: A$ v. _) DSupport Air operations carried out in coordination with surface forces and which directly & T7 E# e% h. k; L/ c3 Bassist land or maritime operations. " l' B% Y3 j' Z+ t. V4 v1 BTactical Area of Responsibility 9 I3 `6 R) n6 [* `(TAOR) . f9 r: o" Y( ZA defined area of land for which responsibility is specifically assigned to the commander of the area as a measure for control of assigned forces and coordination of support. Tactical Ballistic Missile (TBM) A land-based missile generally having a range of <3000 miles that can be 6 z& ~' H* ~7 N/ bemployed within a continental theater of operations. " q e* g8 f, nTactical Concept A statement, in broad outline, which provides a common basis for future 9 H l% u" N1 S& a* H4 [development of tactical doctrine. 7 O6 y6 M, m/ ]5 M- }+ t+ RTactical Control The detailed and, usually, local direction and control of movements or maneuvers necessary to accomplish missions or tasks assigned. Tactical Data 8 t. J, |! O2 G0 ZInformation link A netted link in which one unit acts as a net control station and interrogates 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. # Z/ u" M9 G* \. w5 L6 o3 nTactical Level of War The level of war at which battles and engagements are planned and executed to : n. `5 D1 n1 a4 aaccomplish military objectives assigned to tactical units or task forces. Tactical & U. v- _$ F* LOperations Area 3 i- e! H3 I3 y( I8 H0 x' u8 A(TOA) 1 e( K4 n, x8 _' \That area between the fire support coordination line and the rear operations p+ t, _% n7 P+ T: D2 A. }3 rarea where maximum flexibility in the use of airspace is needed to assure mission 0 [0 d1 y( a8 O9 L! z; Yaccomplishment. ! q7 c3 {2 z- s; e6 q; vTactical Operations Center (TOC) 1 E F/ i3 T( l* U) q3 H, NA physical grouping of those elements of an Army general and special staff concerned with the current tactical operations and the tactical support thereof. 8 G; s4 B/ V) F3 Q: Q( x1 kTactical Warning 3 |* F+ _ I9 V4 N+ H(TW) (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 7 \) e$ a! N i( X" v+ xWarning/Attack - P$ N1 Z6 _1 o6 `$ n6 q6 M7 ?Assessment (TW/AA) A composite term. See separate definitions for Tactical Warning and for Attack Assessment. , t5 H8 h/ M/ B$ x% CMDA GLOSSARY, VER. 4.0 T 8 ^- F$ v, _3 f5 F; t: ]: g3 k- H290 " l8 F; ^" K& H1 D2 _TAD (1) Tactical Air Defense. (2) Theater Air Defense. (3) Technical Acceptance Demonstration. 8 M+ @+ _$ K0 J& N; ?- STAD C2 Theater Air Defense Command and Control. 6 I& k5 X, f2 H& c+ NTADAP Theater Air Defense Asset Planner. : W4 @( O" v% B# R2 GTADC Tactical Air Direction Center. TADCOM Theater Air Defense Command. TADIL Tactical Digital Information Link. 2 t% k8 o+ W6 Y- s, ? O% {TADIL A Tactical Digital Information Link “A”. TADIL B Tactical Digital Information Link “B” TADIL J Tactical Digital Information Link “J” 3 n4 I, X' ?8 U. O* E7 K% WTADIX Tactical Data Information Exchange. : p( `* i/ Q+ A5 j5 b5 y- ]TADIXS Tactical Data Information Exchange System. + S. P) i3 ?. t% H( ?' J2 V4 kTADL Tactical Data Link. TADS Tactical Air Defense System. 8 T+ C% S: ]3 X& lTADSIM Theater Air Defense Simulation. ' z4 n' T$ [9 P9 g! J, pTAF Tactical Air Force. 0 N. ~. x' r$ v. N1 r* @7 _TAFIM Tactical Architecture Framework for Information Management. TAI International Atomic Time. ) Y' k" j0 Q; [5 |0 R7 z; |TAIS Technology Applications Information System. TALDT Total Administrative and Logistics Downtime. TALON NIGHT TALON programs, which support SOF. 6 o/ l9 W& x! v2 TTALON SHIELD An effort using stereo DSP processing to provide ballistic missile burnout vector " `8 E) h1 S7 C; @5 W5 B0 p% Dand impact prediction for interceptor cueing, counterforce tasking, and passive defense.

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TAM (1) Theater Attack Model. (2) Theater Analysis Model. 0 E$ S8 s, t6 l7 aTAMD Theater Air and Missile Defense. Tank Final Propulsion Stage (used interchangeably with sustainer). - h) R& Y0 o7 OTank Debris Hardware associated with tank. 7 ^! v0 y4 O A3 p* `) D! mTank / g5 Y9 d G; R% ~6 @Fragmentation The breakup of a tank, either intentionally to serve as a penaid or naturally as a $ [. \6 X. j( `result of aerodynamic loads and heating upon reentry. # W' `4 S; [8 {( D$ U/ O$ yMDA GLOSSARY, VER. 4.0 T 291 TAOC Tactical Air Operations Center. & k3 A# g- f8 \8 l2 D, e) \% O7 i0 }TAOM Tactical Air Operations Module. TAOS Technology for Autonomous Operation of Satellites. TAR (1) The NMD Threat Assessment Report. ' e6 E+ Z! V# ^! H1 W' H(2) Threat Activity Report. (3) Target Acquisition Radar. TARA Technology Area Reviews and Assessments. 8 V6 p9 J3 F) k3 _: ?# X3 D/ iTARGET Theater Analysis and Re-planning Graphical Execution Toolkit. Target Acquisition The detection and initiation of track on a target in the surveillance coverage $ D0 c- I! D' L, z) `region of a sensing system. " o6 K, I0 v5 @; ^Target ' Z. C3 U# @9 C$ V) G* _Classification and Type Identification of the estimated target category based on surveillance, , \' H7 X. u F: hdiscrimination, and intelligence data. 6 \" x3 n# J; C4 iTarget " N1 Y, D! q% _( lDiscrimination * `* {, G4 E% M% V% T( e3 ?0 A4 H' m3 `The ability of a surveillance or guidance system to identify or engage any one target when multiple targets are present. ( i$ t. g X! k1 i1 |9 {0 P: NTarget Object 5 f/ ~6 m, c/ B$ Y1 ZMap (TOM) / t% A8 N* g! U( O& t' xA data set, which contains three-dimensional position, estimates for target and 0 y( l* H2 z y7 E6 s# \other objects predicted to be in a weapon interceptor's field of view for use in & D1 D, n# V$ n" ?; Z6 V) L, ~target designation. (USSPACECOM) Target Resolution The splitting of a single target into two or more targets. Target Signature (1) The characteristic pattern of a target displayed by detection and - ^+ S: h5 L4 K# w; videntification equipment. ' F7 e# `5 X" C(2) In naval mine warfare, the variation in the influence field produced by the passage of a ship or sweep. " X$ o7 H" I6 ^ p$ ]1 M6 jTarget System 9 S* _$ E \1 f1 Q) y& KRequirements 0 o. ?' R y" }! y4 }Document (TSRD) % A e6 Q- d% U0 UBMD 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. 6 D3 ~% J: h% i" u8 T9 `0 KProducing the TSRD is the first step in the target development process. 6 }$ a0 j. k+ @! l, B4 @2 ITASA Task and Skills Analysis. / s# o. N) n7 j9 b. b' G: oTasks The required actions to accomplish all or part of a COA. Tasks contain guidance ( G* o( f8 N! V4 e. e+ b nto the Battle Management/Command, Control and Communications (BM/C3 ) engagement planning function concerning resource allocation, constraints, and $ T8 m" Z: I- J3 A( wrequired performance. TASM Tactical Air-to-Surface Missile. TASO Terminal Area Security Officer. / R/ j6 T5 ?# \' @TAT Technical Area Task. , U, m9 h p' ]1 ?. [% I4 cTAUL Teat and Upgrade Link. ' a# `4 T& y, [* m' y( i" lTAV Transatmospheric Vehicle. MDA GLOSSARY, VER. 4.0 T 292 0 ?2 b) Z, [% S ]! @0 j0 ]TAWG Threat Accreditation Working Group. TB Test Bed. TBA (1) Theater Battle Arena. (2) To be Announced. TBD (1) To Be Determined. (2) To Be Developed. $ X- s$ i7 Q. C | ]TBIG TMD BM/C3 Integration Group. TBIP TOMAHAWK Baseline Improvement Program. TBM See Tactical Ballistic Missile/Theater Ballistic Missile. 1 j* V3 d, s l( G" fTBMD Theater Ballistic Missile Defense. : L* m. h& p0 Z2 c8 fTBMDSE Theater Ballistic Missile Defense System Exercise. 5 Q; P6 P# U" l5 O# ]; D$ OTBN To be Negotiated. TBR To Be Resolved. 2 X. d( ]/ P& |. DTBS (1) Tactical Broadcast System (US Army term). |. U* ]1 O% C$ e(2) To Be Supplied. ) S. J, N$ n. i$ y) u(3) To Be Scheduled . TCAMS Technical Control and Monitoring System. 4 _9 c' x. ~6 Y% I0 [$ P. kTCC Tactical Command Center. TCCF Tactical Communications Control Facility. TCE Three Color Experiment. : \& _2 F! C/ l* j' CTCF Tactical Combat Force. TCMD Theater Cruise Missile Defense. 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). ! X0 j& U( w% H0 R/ X8 ~1 ZTD (1) Test Director. / [1 P+ N1 V' j( o(2) Technical Data. 9 A4 B+ D! a; G- l/ V/ @) i3 @3 o(3) Technical Director. 5 r/ N$ \$ e' F$ h) ]+ g$ c: z(4) Training Device / j: C1 P9 ^# }" C4 {' STDA Table of Distribution and Allowance. ( G9 ^ ~1 G. @( u: e% `' OTDADT Total Distribution Advanced Technology Demonstration. TDAS Theater Defense Architecture Study. TDASS Theater Defense Architecture Scoping Study. MDA GLOSSARY, VER. 4.0 T 293 ! W) w+ E( j, w" _/ \- c9 _TDBM Track Data Base Manager. 8 {2 O7 ?& W) S- j6 [! G+ h& T# D9 ~TDC (1) Tactical Display Console. " ^5 ^$ } z9 |) M9 q2 B2 N(2) Theater Deployable Communications (USAF MDAP). TDCC Test Data Collection Center. ) r- B. ^0 E3 ~2 U$ H C/ }TDD Target Detection Device. ( r- W- E/ ?2 C4 N7 {: UTDDS TRAP Data Dissemination System. 3 c2 s! V- _5 J0 v- N: ZTDI Target Data Inventory. TDK Two-Dimensional Kinetics nozzle performance. TDM Time Division Multiplexed. 5 S* A# ?0 f3 X j; [TDMA Time Division Multiple Access (TelComm/Computer term). 7 _3 \: o8 Z; k- A" ZTDNS Theater Defense Netting Study. TDOA Time Difference of Arrival. ; U6 X5 C0 Q$ v6 D1 y+ {TDP (1) Technical Data Package. " I0 s: |9 a3 R$ A(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. 4 D$ V1 s4 O+ O0 b5 q, I" q" a4 R6 w: @TDSSPA Technology development for Solid State Phased Arrays. . o! H Z( p0 ?* E j; pTDT Target Development Test. : T$ H4 V' j, }" Q+ }TDTC Test, Development and Training Center. " f e7 d6 J( o+ s0 {; z+ L, JTDU Target Data Update. TDUGS (1) Target Data Uplink Ground Station. (2) Target Data Update Ground Station. / D/ K9 l' h0 J% ]7 \ xTE (1) Thermo-electric. (2) Test Engineer. (3) Training Element. (4) (BMC3) Test Exerciser. 5 R' r' }# P5 g- }8 x. uTEA Transportation Engineering Agency. TEAS Test and Experiment Activity Summary. Tech (1) Technical. (2) Technology. (3) Technician TECH Technical TECHON Technical Control. 0 h0 ?% Y2 ~% c5 F, Z, L4 STECHEVAL Technical Evaluation (USN term). MDA GLOSSARY, VER. 4.0 T 5 q1 a# q8 D9 I/ r294 Technical Data Scientific or technical information recorded in any form or medium (such as / V6 Y j( q: y* m% c7 omanuals and drawings). Computer programs and related software are not technical data; documentation of computer programs and related software are. Also excluded are financial data or other information related to contract administration. Technical Data Package (TDP) A technical description of an item adequate for supporting an acquisition N+ a- n1 E7 Q, D% k, f0 b/ |$ wstrategy, production, engineering, and logistics support. The description defines the required design configuration and procedures to ensure adequacy of item performance. It consists of all applicable technical data such as drawings, " Y4 C9 p: n" c) H$ gassociated lists, specifications, standards, performance requirements, quality assurance provisions, and packaging details.

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Technical 0 K" w3 j* ?% m) x7 r7 P0 G( t& UEvaluation 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 . F. y* o9 A0 g, i, Athe military services. (See Development Test and Evaluation.) 8 A" [; `8 |+ H/ C0 I, a* PTechnical Objectives The “target” values for the development effort when insufficient data is available 9 |+ f9 K5 ?5 b# t) X- Pfor stating binding technical requirements. Technical 1 T8 o- J% K( y' l: l/ t$ ~Objectives & 0 l9 i' D9 I4 z' iGoals (TOG) High-level acquisition document to guide decision making for BMDS + E. L9 e3 F& e& \( ~% T+ ?development; communicates objectives and goals. Technical % T: Y' p" C3 x: b. EParameters (TPs) 7 J8 X$ r4 v& m- z" }0 {5 X) SA 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 3 s$ Q4 I4 M3 ~. l$ ?management. Technical ! {! O" F. f( xPerformance ' ^; l5 z% M0 I( i7 K! @, sMeasurement ' O) k4 S) P# R; E; y9 }7 C(TPM) Describes all the activities undertaken by the government to obtain design status beyond that treating schedule and cost. TPM is defined as the product design 2 I" s+ G" _+ {: y# p4 S- x4 ]assessment, which estimates, through tests the values of essential performance parameters of the current design of WBS product elements. It forecasts the 9 B( i" k F9 w2 cvalues to be achieved through the planned technical program effort, measures * g) |" M! G( g& Z2 Ldifferences between achieved values and those allocated to the product 5 ^+ j$ X F+ A9 g ?, E0 v% C2 melement by the system engineering process, and determines the impact of these % \. q8 D) m$ v9 {9 {differences on system effectiveness. 3 p& T) k0 D: {$ n/ z6 V- RTechnical * ]- O- R+ p) k8 xSpecification & H" j$ w% \4 l& f" ?A detailed description of technical requirements stated in terms suitable to form 8 ]: [3 d6 ^& u \' Fthe basis for actual design development and production. Technical ) K+ ^$ p; H8 ^2 `. R* E @5 CSurveillance 3 q7 V# z, F+ J) Q* uIntelligence gathering methods in which clandestine listening, photographic or ; n( n7 _' g- i/ memanations gathering instruments are placed within SDS facilities, or otherwise 4 M8 \% c0 X# N3 n8 D- ?9 otargeted against SDS assets to gain access to denied information. + ]) ]+ q: G5 l4 i8 ^, U5 b. wTechnology Executing Agent ! Q* c5 ]4 U$ W' _* UThe Service or agency (DoD or non-DoD) that has been delegated management , A) r; M: I* Fresponsibility for a particular critical supporting technology by MDA or Executing Agent. Technology Program ( W; T5 V3 @7 a* Y, aDescription # M' L) A8 M9 ]( [' y5 tThe generic description of the applicable supporting technology or critical , x1 X5 w+ k, N5 Nsupporting technology. TECOM Test and Evaluation Command. TED Technology Exploitation Demonstration. 1 S' p7 k7 G9 U* |$ v7 ?3 x; [2 gMDA GLOSSARY, VER. 4.0 T 1 |2 i+ ~2 c1 e" H; `' J295 $ Q) }9 g, ]+ i3 g2 Q8 MTEIPT Test and Evaluation Integrated Product Team. TEL Transporter-Erector-Launcher. Telemetry, & O1 U+ N5 A4 Q3 ]2 O/ x# H& X# `Tracking, and 3 @/ F/ v& l3 c; ^( {Command (TT&C) 8 K% c' Z9 ^" d6 P. q6 {Functions performed by the satellite control network to maintain health and status, measure specific mission parameters and processing over time a ! [4 |+ O7 f# M7 h7 H/ vsequence of these measurement to refine parameter knowledge, and transmit mission commands to the satellite. * o6 Y% x* g7 u5 U: ? d: O! D7 aTeleprocessing The combining of telecommunications and computer operations interacting in the automatic processing, reception, and transmission of data and/or information. TELESAT Telecommunications Satellite. , J$ }7 C' l7 C/ [ l2 ?1 l) q" QTELINT Telemetry Intelligence. TEMO Training Exercises and Military Operations. TEMP See Test and Evaluation Master Plan. TEMPEST TEMPEST is an unclassified short name referring to investigation and studies of ' v1 k5 r# I: @compromising emanations. It is often used synonymously for the term "compromising emanations,” e.g. TEMPEST tests, TEMPEST inspection. (See Compromising Emanations.) 9 Q6 e1 X' M8 b) _2 i/ u& YTENCAP Tactical Exploitation of National Capabilities. TEP Test and Evaluation Plan. - R0 b. E4 D# P" N. \/ CTER Test and Evaluation Report 1 Z, c9 y. L; l* j( {+ p4 LTERC Test and Evaluation Resource Committee. : \% m6 V! h+ O' ITERCOM Terrain Contour Matching. ! v# V' z* }! Y& Q4 kTerminal Defense 3 A) i7 g% O% r- ?6 H2 h2 ?0 ISegment (TDS) The portion of the BMDS that defeats ballistic missiles in period of flight between atmospheric reentry and impact. Terminal 3 b7 f5 N4 L8 h/ nGuidance The guidance applied to a guided missile between midcourse and arrival in the / k3 s4 v1 O0 h& Lvicinity of the target. Terminal Phase That final portion of a ballistic missile's trajectory between the midcourse phase 1 M4 X, Y5 s. C4 Sand trajectory termination. Terminal Phase Interceptor # r8 c2 A: [: b* f; [7 VA 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) ( B) k; u0 a0 b6 c' J, FTerminator Transition from sunlight to earth's shadow in space. TERS Tactical Event Reporting System. + G5 G m0 k; K: _4 n& v ]TES Tactical Event System. TESP Test and Evaluation Security Plan. TESSE Test Environment Support System Enhancement. MDA GLOSSARY, VER. 4.0 T 8 U" \/ t5 c( r+ z% ]296 Test and Control The ISTC Test and Control provides the human interface for testing system hardware and software. The Test and Control will consist of the necessary consoles, processors, and storage devices in order to be able to control all 7 |, u+ N3 o! q: Poperations of the ISTC such as configuring the system, running a scenario, ! X* c+ Q6 q! d$ _4 q% M" Vanalyzing data, generating reports, and testing system hardware and software. Test and 4 t/ l8 ?4 c. i0 r |; y: kEvaluation (T&E) 9 e4 {9 ^# V: J' nProcess 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 * J z! f. u/ i' R9 N2 l3 wAcceptance (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 : `2 E; T I, ?( b) x, X7 Hperformance specifications and objectives. OT&E is conducted to estimate a 8 _* k! V+ P5 rsystem's operational effectiveness and suitability, identify needed modifications, ; [- m! @- I) i+ y1 zand provide information on tactics, doctrine, organization, and personnel 2 U* p. }/ u7 K# A& _4 arequirements. PAT&E is conducted on production items to demonstrate that ' d! u% K0 m% ~ L j: i( mthose items meet the requirements and specifications of the procuring contracts : Q; m) I' b# U `# ^or 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 the production decision (Milestone III) to provide a credible estimate of operational effectiveness and suitability. Therefore, IOT&E is a field test % w' i0 O+ U+ F2 X3 cconducted on a production representative system in an operationally realistic environment, by typical user personnel and includes use of realistic threats. * j! Q$ Y9 @; q& X) R+ hFOT&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 * w2 W0 o2 n% G6 K0 \! Pdeficiencies in materiel, training, or concepts.

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Test and Evaluation Master Plan (TEMP) An overall test and evaluation plan, designed to identify and integrate 5 d' N8 G: j' T9 J% e! W9 \objectives, responsibilities, resources, and schedules for all test and evaluation 4 [* X8 V4 N2 b! F$ J$ ~8 H: _% bto be accomplished prior to the subsequent key decision points. Prepared as early as possible in the acquisition process, it is updated as development 4 D: o" J; `" N/ E pprogresses. Test and Evaluation & B+ x. ]7 Y0 _# L4 ?, R; c% t9 OWorking Group (TEWG) . F3 }/ o- f8 B2 b5 l; `The TEWG is the forum in which T&E coordination for test requirements, 4 C/ @! t* l1 y+ ?0 cplanning, execution, and reporting, is accomplished among members of the , ^3 \9 U# r% u4 Y1 ^Acquisition Team. The primary purpose of the TEWG is to optimize the use of / b: z% Z- {/ b& t8 a1 D6 B' ytest 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 2 u: u5 m: C+ D/ ]4 Gproblems, facilitate TEMP development, assist in preparation of RFPs and 7 q8 Q6 d/ K+ c' M1 `: frelated contractual documents, and assist in evaluating contractor proposals when there are T&E implications. 6 a+ M$ r0 W3 z* a1 f2 b& RTestbed A system representation consisting partially of actual hardware and/or software : G6 O2 q4 v" h tand partially of computer models or prototype hardware and/or software. 1 p$ W7 C6 ]4 z$ WTest Criteria Standards by which test results and outcome are judged. Test Integration , D/ \1 w( J5 o3 bWorking Group (TIWG) 6 r; s0 K9 c! ?1 v$ G/ U4 bA working group designed to facilitate the integration of test requirements in order to minimize development time and cost and preclude duplication between developmental and operational testing. 3 Z; l/ J& k b0 ~# V( `$ D2 {4 WTest 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, ( B$ v! y5 |; F: G* Z. ztest schedules, personnel requirements, reporting requirements, evaluation : e# _; G B" ], d p( ecriteria, and any risk requiring contingency planning. 9 y# P1 @8 ?" K2 y% O" _& _MDA GLOSSARY, VER. 4.0 T 297 Test Target Vehicle (TTV) 0 V, b! o/ C! aSingle stage, ground launched, solid propellant theater target developed for SMD Program. Also called “Aries”. " n7 D( T0 g8 P E. W' m% o3 K* NTest Validity The degree to which a test accomplishes its specified goal. * n) `$ X+ L2 u+ E W+ j1 GTEV Test, Evaluation and Verification. TEVS (1) Test Environment System. (2) Test Environment Support Systems. TEWG See Test and Evaluation Working Group. TEx Test Exerciser (NMD BMC3 Term). / e) P" \. G3 u+ O$ H' ITEXCOM Test and Experimentation Command. ) R+ [1 i% m, u% r% tTF Task Force. + y2 ^8 Z1 {8 V1 kTFC Tactical Fusion Center. TFCC Tactical Flag Command Center (USN term). ' ?1 e' x; E# {2 }4 {, x' @2 oTFD Technical Feasibility Decision. TFE Thermionic Fuel Element(s). TFIM Technical (Architecture) Framework for Information Management 2 p1 K) M4 p# t; C; `TFOV Theoretical Field of View. 7 I; q* C6 K. A4 s3 v) f7 GTFR Terrain Following Radar. TFRAMES Tools to Facilitate the Rapid Assembly of Missile Engagement Simulations. TFT Time Off Target (JFACC term). TFW Tactical Fighter Wing (USAF term). TG (1) Threat Generator. (2) Trajectory Generator. TGINFOREP Target Information Report (JFACC term). 0 \& i( F3 E) _5 YTGS Track Generation System (USN term). TGW Terminally-Guided Warhead. 9 q3 R1 \/ O+ d$ l! |9 p$ }7 \- bTHAAD See Theater High Altitude Area Defense System. Theater The geographical area outside the continental United States for which a commander of a unified or specified command has been assigned. $ P$ A1 m* v$ T5 wTheater Attack Attack on a geographical area outside the continental United States. ) C) H% S, C$ y8 O$ x! \+ \Theater Ballistic 6 Q' `8 W8 e( ]7 u. tMissile Defense (TBMD) System The aggregate TMD C3I and TBMD forces that, in total, provide defense against {5 Z" P* y7 [9 _* Hballistic missile attacks within an overseas theater of operations. (USSPACECOM)