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Structured
- a: s- ~( v6 u) n- W( qProgram
4 x6 P1 `$ W4 X9 d3 [0 L9 sA program constructed of a basic set of control structures, each one having one
u6 I& a2 {1 l5 d! Centry point and one exit. The set of control structures typically includes:
l6 D, X5 y! x7 Q( H& c5 A$ V3 Wsequence of two or more instructions, conditional selection of one of two or more
. e4 S/ v8 ~; r/ H2 Jinstructions, conditional selection of one of two or more instructions or
( M+ E) d1 K7 Q$ O- ?sequences of instructions, and repetition of an instruction or a sequence of
. @! u" S- ^, ]instructions.
; x. j0 H% J( V1 T- PSTRV Space Technology Research Vehicle.
" F' U& i/ @# @3 }* V; MSTS See Space Transportation System.
* L0 m: W' }! N6 M5 m" n& H5 U, k! }STSC Software Technology Support Center.0 g& T3 e# @) A
MDA GLOSSARY, VER. 4.0 S
2 U$ f) \5 }7 X" r- `" B281( A1 k, q$ v, }8 |$ j6 C9 g
STT (1) Small Tactical Terminal (USAF term).
1 A1 T# f: S+ p# I" `0 S(2) Stockpile-to-Target (US Army term).: S4 X& C( m l" s+ P
STTR Small Business Technology Transfer.
9 s, B$ i1 i8 m3 G4 ]5 |6 XSTU Secure Telephone Unit.' Q4 H: E3 |4 ?* @
STW Strike Warfare.7 r1 C7 u9 c# z$ M3 r
STWC Strike Warfare Commander.
, P& X' w2 d8 O: w8 k* LSTWG Simulation Tools Working Group.
1 n6 T r$ q8 ]Subassembly Two or more parts joined together to form a unit, capable of disassembly, which
, ?8 D5 l5 U# Q! Nis only a part of a complete machine, structure, or other article.
# c6 J& N2 }& ?0 B9 ^, X; Y1 ^& WSubcontractor A contractor who enters into a contract with a prime contractor.8 a6 S4 e3 O8 A& w2 I; y
Subject Security
/ i" d6 F4 @+ y6 Q9 B' U2 K VLevel7 w" q3 E7 Y- g6 _5 S
A subject's security level is equal to the security level of the objects to which it# P2 H2 y& k' B( R i7 Q
has both read and write access. A subject's security level must always be
% X+ T; O: f; s1 Y: [4 Bdominated by the clearance of the user and with the associated subject.. c( G1 ^' I* O# b
Submarine-; D9 e! f: p c+ ~
Launched8 d* I E8 M; o3 E
Ballistic Missile% O& d0 T1 O, M* \
(SLBM)
' `" N. t# h) q, O W& _A ballistic missile launched from a submarine, with a range of 3,000 to 6,000
8 n9 X, M @& G! h6 T. y! Rmiles.- G; W* e7 H: v, R1 _! M9 O0 x2 T
SUBROC Submarine Rocket.; }1 f1 R. i3 q! g
Subsystem A functional grouping of components that combine to perform a major function
; ?' q1 r9 i$ L% P vwithin an element, such as attitude control and propulsion.- K% h- _+ T0 O0 A/ c/ G5 t1 m
Subtractive
0 f2 _0 k9 @$ y' x% fDefense
, V, A# t- A* K1 h" oFirst come first engaged as long as weapons last.9 a+ ^% Y, ^/ `3 P: O+ u
SUCCESS Synthesized UHF Computer Controlled Equipment Subsystem.
; ~( D( ]3 u2 [, c+ P6 {) R2 ISuccession of$ e& c% n; z. @5 Y3 C, f
Command
7 U/ a$ R- h0 x5 I$ u& d/ Q- ZThe planned or actual sequence in which subordinate commanders, in turn,
/ m( |* E6 ~, Q ]become de facto commanders of a senior organization. Devolution of command
# A/ C' X5 u% Q8 O* [9 W7 p# Tis a synonymous term.
1 A3 S7 C2 T* h- ]( H2 }SUM Software Users Manual (Computer term).( T: ]; r) Q+ C
Sunk Costs The costs of resources already committed or spent. In comparing two
! Z7 B6 X4 }$ ^, X3 j4 u4 M% Nalternatives, such costs are "non-additive," and they are not germane to
7 C j4 M5 s; x* n! A9 |decisions about future use of resources.
% Y' g# q$ }( g( PSup Pro Supporting Programs (MDA term).) c# g) D- \2 I& N( j* S
Super Survivable Solar Power Subsystem Demonstrator.3 `9 X# U2 r" |, w, d& ]3 ?, m
Super Radiance The process used by a super radiant laser to generate or amplify a laser beam in
3 {, I8 Z2 E! j' ~8 a/ ?! Oa single pass through a lasant material, or, in the case of a free electron laser, l4 M# R1 t# r( Z' t
through an electric or magnetic field in the presence of an electron beam. Super
* f6 H9 C1 q! u% T. y7 zradiance is actually a form of stimulated emission. Also known as
0 F) x/ K. c. B( J( J" Wsuperfluorescence, or amplified spontaneous emission.
' S. @3 ]7 Y8 Z: n/ bMDA GLOSSARY, VER. 4.0 S
, }, e2 @: ]* M, I$ V282
6 Q7 j* C# c0 q. L* h' [ }Superradiant
1 D- k! o. N0 u7 y- S& ZLaser (SRL)
! _. ]& s2 J t* X, l) f0 OA laser in which the beam passes through the lasant only once; mirrors are not+ R; A |4 X0 z( d* j$ U2 S" W5 d1 I* p
required for the operation of such a laser, as they are with more conventional" e- | p/ \ U% Y, w; {8 v4 m/ x
lasers which are sometimes called "cavity lasers" to distinguish them from
. b% ]3 z& ~2 i( L% f" @" R4 B' Hsuperradiant lasers. Free electron lasers may also be superradiant; the laser* C: Z" b2 i( g; |! y- z6 z' f
beam of a superradiant free electron laser would pass once through the electric
9 }, c" i$ g2 u- V! f- @or magnetic field (instead of a lasant) in the presence of an electron beam.
0 ]% x! }5 i) ~; {Supervisory: c4 S$ r% }5 o& O$ Q2 z
Programs
$ N% ^% ^: f$ O A; O0 n; c+ kComputer programs that have the primary function of scheduling, allocating, and2 A( [3 T$ a Z: B- P
controlling system resources rather than processing data to produce results. m6 y {3 h) \! M, A. Y
Supplemental: S7 p# ]0 z$ ]. w: K* ~, X
Appropriation
0 e' ]+ g' }4 {( ?: a& M5 p5 qAn appropriation enacted as an addition to a regular annular appropriation act.
0 ]7 u7 n% d3 Q& LSupport
6 w) E2 s) n# e" i0 O1 FEquipment
! Z; i8 f7 E: x5 yAll system equipment required to support the ground and flight phases of the: s) K. Q( M- t; J, M( [; |6 ?
mission. Support equipment includes aerospace ground equipment (AGE),
' ]1 U' a% \2 v/ Xmaintenance ground equipment (MGE), transportation and handling (T&H)/ M, ~; S k. E; K* s3 E0 `7 q- O+ c
equipment, and equipment used to support system deployment (i.e., assembly" Z+ i- |8 d, P k7 s6 e8 H# L% N
tools and fixtures, test and checkout equipment, personnel support and
1 E8 {. k) ^9 f+ e/ Y6 Pprotection equipment).& ]% n n2 `5 V! y/ e5 R: c/ s
Support
8 Y' }7 D9 }- z0 Y MPersonnel* g4 V4 q7 t5 X, H4 v" c
Individuals, in addition to operators, trainers, and maintainers, who are directly
! i3 Q5 a( W4 t9 h; v& a. dassociated with an operational system(s), and who are critical to its continuous/ D6 T. O% D* [# \3 ^" n
operation. Examples include program management offices, security, supply,
" v( n* V( I, x: t1 yadministrative support, and the like.
: Y- D+ ~0 G* W0 H% SSupport Software Software that aids in the development or maintenance of other software, for# o4 p5 m( K7 v: W# p" h' ]7 G$ {$ n
example compilers, loaders, and other utilities.; J3 s. k+ W$ ]1 Y6 R
Suppression Temporary or transient degradation of the performance of a weapons system,
6 ^, m" r6 w4 ` f& E* o* u' J5 s$ U$ Ubelow the level needed to fulfill its mission objectives, by an opposing force.+ S/ K3 V' }6 m* o! A6 W$ b" Y7 g
SUPSHIP Superintendent of Shipbuilding.
& q* y3 e1 f6 ~, U, _9 f" dSURCOM Surveillance Constellation.
: z2 g/ q7 n( P' B% U o; ASurge Production An increased rate of production necessary to meet demands for defense items
! P9 I" D: J6 E1 o2 r7 xdue to a need for accelerated production to meet a threat or for a wartime or7 g9 L1 f5 h) l+ x4 Z% I6 B+ a+ t
mobilization situation. This increased rate can be obtained by having excess% _# B. t, I& F3 C, I
production capacity available or by utilizing multiple shifts of normal capacity, ^7 `- }% Y/ {" @) D9 \3 G8 n
measures.
7 \ s8 `9 |+ L oSurveillance An observation procedure that includes tactical observations, strategic warning,
M, G9 l% L+ }9 e- q9 }and meteorological assessments, by optical, infrared, radar, and radiometric
# |7 [" P9 b8 e% u( |5 csensors on space-borne and terrestrial platforms. |
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