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Structured
6 n* ?: d5 U' d, [Program
4 N# X( U$ p* L4 fA program constructed of a basic set of control structures, each one having one
3 I% V: R! c8 }# f9 S/ R' qentry point and one exit. The set of control structures typically includes:% @/ r" R3 E4 f' F0 @
sequence of two or more instructions, conditional selection of one of two or more6 L8 G- V" _% q, K
instructions, conditional selection of one of two or more instructions or8 i5 k+ b% U& F S
sequences of instructions, and repetition of an instruction or a sequence of
! G8 R( I5 d$ l& Binstructions.8 y6 p5 n8 q5 n. C# W5 k$ x7 @/ T
STRV Space Technology Research Vehicle.) r" }4 _9 N% n; i) u
STS See Space Transportation System.
+ b9 m9 n8 O; XSTSC Software Technology Support Center.) M# }4 v' X. M+ O) a% F
MDA GLOSSARY, VER. 4.0 S6 `7 ?& Y3 P: }6 H8 ?
281) r7 Y/ b5 W5 ^) w* U) Y0 w0 U. y( [
STT (1) Small Tactical Terminal (USAF term).
3 G3 B3 ?" v* s3 {9 _5 C(2) Stockpile-to-Target (US Army term).
$ w$ V; O2 ^' R8 O q# U% GSTTR Small Business Technology Transfer.
/ ~" ]- F" R+ K/ uSTU Secure Telephone Unit.
, E' p5 V) _1 \, YSTW Strike Warfare.- N% h1 h$ G% P, N. y: y, g
STWC Strike Warfare Commander.6 e6 a- y. f6 Y, U! P
STWG Simulation Tools Working Group.
# x3 I! z$ _- e3 iSubassembly Two or more parts joined together to form a unit, capable of disassembly, which
0 [% I8 j A I' c6 t2 m6 ris only a part of a complete machine, structure, or other article.
2 w7 |. Q8 ?4 s x( x, CSubcontractor A contractor who enters into a contract with a prime contractor.
P: {6 ]0 {9 T v3 k- _5 jSubject Security
+ K! a9 h: {( TLevel
* G: ? P$ a* X. L% \4 mA subject's security level is equal to the security level of the objects to which it
4 v( R' k: ]+ @: z# T+ E% U) zhas both read and write access. A subject's security level must always be
$ {9 Z$ ]6 Y8 n2 Q# rdominated by the clearance of the user and with the associated subject.
; J: o* R6 \( }: {% m0 ?7 }Submarine-- ?% g2 v& E+ a" e1 W
Launched! ^. S* k) E9 _' x, @8 g% Q4 l
Ballistic Missile
4 U" v* D( U* E) O& B* j7 v(SLBM)3 F$ @3 k8 K, |
A ballistic missile launched from a submarine, with a range of 3,000 to 6,000
5 y, Z+ S+ i" n. A1 gmiles.
( |# z9 \: Z, B+ g) JSUBROC Submarine Rocket.2 t# `4 r! j, \; J
Subsystem A functional grouping of components that combine to perform a major function0 Z; x, \+ Q; j' r$ S a! s
within an element, such as attitude control and propulsion.4 E3 Z7 d' H' A4 O
Subtractive
/ |' S/ p, V, |$ ]- aDefense
% e, J( r& }; O! pFirst come first engaged as long as weapons last.
5 s0 R3 {+ I0 f# s0 G# F( z5 P! iSUCCESS Synthesized UHF Computer Controlled Equipment Subsystem.5 `" K8 H- X# I
Succession of( ~1 U- a# T! O0 \* Q2 {
Command7 k1 t- K6 {& H
The planned or actual sequence in which subordinate commanders, in turn,& j, g( g G3 F( x1 K/ R1 D
become de facto commanders of a senior organization. Devolution of command
( N! y9 Q6 a/ Cis a synonymous term.
5 v- K# m' l8 |8 J/ _0 hSUM Software Users Manual (Computer term).
- l/ u, j) O3 s% E3 e& P- XSunk Costs The costs of resources already committed or spent. In comparing two/ h k$ `! t) ~" g+ L- } D+ O
alternatives, such costs are "non-additive," and they are not germane to
, J, X9 Z# b6 C i. bdecisions about future use of resources.* n' Z: y8 G3 b& g" V3 D
Sup Pro Supporting Programs (MDA term).* V0 L7 M9 P$ C/ y
Super Survivable Solar Power Subsystem Demonstrator.
5 N! F O# D# Z2 m8 Z! aSuper Radiance The process used by a super radiant laser to generate or amplify a laser beam in
+ j: E8 s2 V& N9 ?' t) z* @a single pass through a lasant material, or, in the case of a free electron laser,. u3 a5 [2 P% \ Q
through an electric or magnetic field in the presence of an electron beam. Super
8 L9 r6 {* S" Z4 ?8 O) M* pradiance is actually a form of stimulated emission. Also known as4 _, c) e! y; c: @% ^% e/ J8 x
superfluorescence, or amplified spontaneous emission.
5 w n$ g5 Q, H% ~$ j0 v8 \MDA GLOSSARY, VER. 4.0 S
7 \6 Q& V& j; B! e$ I( l282
6 P, g+ \. ?0 hSuperradiant
" V" j9 o- R Q9 W# Q. ^Laser (SRL)
; H0 U" f! ^6 n) pA laser in which the beam passes through the lasant only once; mirrors are not/ k& v4 \* l3 X) F( Q
required for the operation of such a laser, as they are with more conventional0 Y' C6 @6 H8 z& S% ?% R7 v
lasers which are sometimes called "cavity lasers" to distinguish them from
# r. q9 S' a$ asuperradiant lasers. Free electron lasers may also be superradiant; the laser* ^6 J6 F3 I; u' s) W
beam of a superradiant free electron laser would pass once through the electric
5 `) g# `% \0 I3 ~. U, ^8 por magnetic field (instead of a lasant) in the presence of an electron beam.( C0 j, W. d, a- p+ q
Supervisory5 p6 N% w8 M$ `6 p! p2 k+ @3 _
Programs
9 [. G) Q2 X$ X) _! qComputer programs that have the primary function of scheduling, allocating, and% Z) R" ] b6 N& t ^+ }
controlling system resources rather than processing data to produce results.
4 { q- O6 A! F: m6 ]Supplemental! X U3 c) p/ X4 j+ Z" q) u, \
Appropriation
) x( C4 ^, I3 IAn appropriation enacted as an addition to a regular annular appropriation act.
( f, S S7 m/ VSupport/ P9 M0 I* ^3 R
Equipment% T$ N7 K4 ^3 F$ _" \) u" s
All system equipment required to support the ground and flight phases of the
e t+ n! T$ qmission. Support equipment includes aerospace ground equipment (AGE),
\ ]+ D5 W) h; imaintenance ground equipment (MGE), transportation and handling (T&H)* Z) x8 R$ `2 h, `
equipment, and equipment used to support system deployment (i.e., assembly" T. H6 y8 F" f
tools and fixtures, test and checkout equipment, personnel support and
8 r5 g; H4 {( A5 Q! L# ?$ pprotection equipment).
. C- T; G u; Y" p- k9 iSupport
" d/ z; f% U A# c, \Personnel3 f9 i2 F+ L& y3 W/ k( q
Individuals, in addition to operators, trainers, and maintainers, who are directly I+ O7 G$ O; Q, }* }
associated with an operational system(s), and who are critical to its continuous* V/ u$ z2 N/ y! r- @
operation. Examples include program management offices, security, supply,: a6 _+ x. w7 t0 F+ L% x' i
administrative support, and the like.$ }( T( s2 c- C3 A
Support Software Software that aids in the development or maintenance of other software, for. e' T$ _, c" d3 Y& |/ x5 K5 v
example compilers, loaders, and other utilities.
3 e4 W. m+ w! b) Q6 Q0 h PSuppression Temporary or transient degradation of the performance of a weapons system,
& Y& c u; T( v' w2 q; F3 e" Nbelow the level needed to fulfill its mission objectives, by an opposing force.3 T, _, e, z4 G" u% E" ^( P5 N
SUPSHIP Superintendent of Shipbuilding.3 D+ p% G3 a) n# n/ Q# P) X
SURCOM Surveillance Constellation.8 q5 W8 ]3 M I
Surge Production An increased rate of production necessary to meet demands for defense items
7 P5 E, ~5 k2 h3 ^; T* A% Cdue to a need for accelerated production to meet a threat or for a wartime or
& ] s8 ^6 N! ]; }mobilization situation. This increased rate can be obtained by having excess
: S3 n2 e5 z/ d% Pproduction capacity available or by utilizing multiple shifts of normal capacity
# p+ |' x* [( R0 G7 zmeasures.
7 m n& l5 P0 `( r7 g0 J6 HSurveillance An observation procedure that includes tactical observations, strategic warning,
! D8 _! \6 X! Jand meteorological assessments, by optical, infrared, radar, and radiometric
7 F% R3 {" c+ D6 W* i- p; J7 Qsensors on space-borne and terrestrial platforms. |
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