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Structured
; o& r/ V9 t. E% B7 @6 p. G7 T H% K# qProgram' _+ [% P( J. r0 t: r5 l, f* Q. Q
A program constructed of a basic set of control structures, each one having one
0 x) m. F" W; ~0 [! A/ B- {# Oentry point and one exit. The set of control structures typically includes:
' X/ h& }) d! ^3 L* O* @0 xsequence of two or more instructions, conditional selection of one of two or more
4 h4 W1 l8 z: P" c5 Ginstructions, conditional selection of one of two or more instructions or# Y s) b, l# n. c! o) P
sequences of instructions, and repetition of an instruction or a sequence of2 e) S; S! N6 {2 {9 \
instructions.1 F8 {# F3 d* {/ @) Q
STRV Space Technology Research Vehicle.
( v& M( f3 |: Q# q( F! s5 c# K. x ?STS See Space Transportation System.4 M6 s8 D0 q9 @
STSC Software Technology Support Center.
! K N- @* ]* _; {- wMDA GLOSSARY, VER. 4.0 S+ Z+ g2 x+ n0 V# I2 j4 ~% V" h5 D
281- K3 I6 h* _+ ?& _
STT (1) Small Tactical Terminal (USAF term)., `# r# I" A. I
(2) Stockpile-to-Target (US Army term).
8 K9 z0 Y( l4 OSTTR Small Business Technology Transfer. i/ H/ A7 b/ `& { R2 V) ^
STU Secure Telephone Unit.% G3 @5 [4 N# i4 x7 m: X1 Q) ?; I2 S
STW Strike Warfare.! j; C" I, M- C
STWC Strike Warfare Commander.9 d9 J1 K7 e0 \$ e- i. d
STWG Simulation Tools Working Group.+ P5 \4 ? U; P2 t2 @0 r9 `
Subassembly Two or more parts joined together to form a unit, capable of disassembly, which5 E- G9 X9 r' v/ v
is only a part of a complete machine, structure, or other article.& F# U1 f/ t' ~* }9 H- G
Subcontractor A contractor who enters into a contract with a prime contractor.% G& ^" o3 \' |8 q' k
Subject Security
, e0 q) G2 H% D! _; DLevel: ?# @) D2 h9 y: S% H8 N& f
A subject's security level is equal to the security level of the objects to which it
* Q/ L7 z) F9 E# j+ S$ ^" s hhas both read and write access. A subject's security level must always be r5 L' @6 Y, y/ ^, t$ R" x
dominated by the clearance of the user and with the associated subject." F2 z3 ?# |/ i9 E
Submarine-
5 m- r, o- R/ g3 F: lLaunched
: k ^( R2 H8 ~- ]2 T$ {; `* IBallistic Missile
: I% \, I6 q% l; T8 S! S* f(SLBM)" {$ J' h) b1 _; k: E5 v
A ballistic missile launched from a submarine, with a range of 3,000 to 6,000
# ] d) e9 H2 Imiles.
$ ]4 y( C9 x" F/ k" @SUBROC Submarine Rocket.
# ?* t, r6 X2 A* Z* w ~1 C$ F; [. kSubsystem A functional grouping of components that combine to perform a major function: B: D, C4 m/ x, q, P7 A$ t
within an element, such as attitude control and propulsion. { H7 C5 \9 l: Y! t
Subtractive% H7 A, U2 o- J+ J* u P3 y# r8 w' K
Defense* m! E& V: v) z; b
First come first engaged as long as weapons last.' G* V; T* {$ U3 k
SUCCESS Synthesized UHF Computer Controlled Equipment Subsystem. _/ h- }' B, v, C( W0 g( s. p
Succession of
3 S' D0 h2 ] wCommand. ^& {3 \# ]1 }! \/ t0 @
The planned or actual sequence in which subordinate commanders, in turn,
2 V' k$ Z" c5 hbecome de facto commanders of a senior organization. Devolution of command! X' q% v5 x" K& ?) A7 x
is a synonymous term." B7 F" I3 @1 [5 a
SUM Software Users Manual (Computer term).+ p* _& [9 A( t0 z
Sunk Costs The costs of resources already committed or spent. In comparing two
; Y% M# z2 c5 ialternatives, such costs are "non-additive," and they are not germane to7 o. @& S9 l& E5 u7 m6 e+ [9 V
decisions about future use of resources.7 B! O5 ~' d$ m' Y' M: N0 `" |
Sup Pro Supporting Programs (MDA term).
9 l1 j: \& w. p( o6 ASuper Survivable Solar Power Subsystem Demonstrator.# N+ k0 g: q3 S7 [! P
Super Radiance The process used by a super radiant laser to generate or amplify a laser beam in7 ~4 a/ R2 K, Z' ~$ ^5 t, {6 D! v* y
a single pass through a lasant material, or, in the case of a free electron laser,
( [1 @1 W% w u- Gthrough an electric or magnetic field in the presence of an electron beam. Super
9 _! U0 M" C5 Qradiance is actually a form of stimulated emission. Also known as
% O A3 b# B2 z2 u2 W! m psuperfluorescence, or amplified spontaneous emission.2 ~7 \( f/ v9 |, ]' [. J' G* B3 ^+ C
MDA GLOSSARY, VER. 4.0 S7 o2 K! k7 V+ n$ ]/ r2 u! I
282
* {9 a' e" p& K9 H6 mSuperradiant: t7 F$ r9 O* J
Laser (SRL), P' A/ V6 i9 J+ Y
A laser in which the beam passes through the lasant only once; mirrors are not
: z; a- J' t' u: z4 g, h+ frequired for the operation of such a laser, as they are with more conventional
) r3 z4 X$ g- ^2 ^lasers which are sometimes called "cavity lasers" to distinguish them from* H; d8 f+ Z6 i4 u5 ]1 v( n0 v+ h
superradiant lasers. Free electron lasers may also be superradiant; the laser9 X$ r9 K; q6 E
beam of a superradiant free electron laser would pass once through the electric
$ I* r7 ~: Q& g M ]2 Nor magnetic field (instead of a lasant) in the presence of an electron beam.) B. E$ g( F5 L% M. ^) c: t9 E
Supervisory
' s4 |3 D8 }$ W% w* y# a- BPrograms: M$ u' k d! v9 F+ y# P2 M
Computer programs that have the primary function of scheduling, allocating, and
) |) ?, L" t* ~3 {" P: \: q3 jcontrolling system resources rather than processing data to produce results.
% y7 G3 v4 Q) \5 W! Q5 WSupplemental; `" m1 p, d% ]2 L" D
Appropriation% _: ~! j% \) Q% m# b* ^9 `
An appropriation enacted as an addition to a regular annular appropriation act.' u( m1 A+ T$ w
Support( R1 ^2 M* G3 M& \4 a1 H9 [; N3 f
Equipment# X1 h; b2 B8 l% y# \8 a6 M, w2 A
All system equipment required to support the ground and flight phases of the
8 d* j% F$ M3 t3 ^" \, w% |# imission. Support equipment includes aerospace ground equipment (AGE),
) F- l" ^ @$ H# f5 K% D2 R' Zmaintenance ground equipment (MGE), transportation and handling (T&H)
& \0 R: ^& U- Z4 P( pequipment, and equipment used to support system deployment (i.e., assembly/ v: q$ |# I5 y. \( F2 T/ w1 y
tools and fixtures, test and checkout equipment, personnel support and' _$ V7 {1 c) m. u, \' F
protection equipment).
; A8 A# S8 t; j& S/ R* \7 z' j( @$ ZSupport
2 _7 N5 Q( R8 M YPersonnel+ ?' a6 {& Z( R
Individuals, in addition to operators, trainers, and maintainers, who are directly% p% |. \! e4 z
associated with an operational system(s), and who are critical to its continuous" `4 c) ~8 s- S8 a! n7 i# e
operation. Examples include program management offices, security, supply,
% j& ~( }1 P- ^& E, B& ~administrative support, and the like.% Q4 j; [. {. x! P
Support Software Software that aids in the development or maintenance of other software, for
* {% |$ q' [2 Lexample compilers, loaders, and other utilities.# d9 J5 k7 H; u9 P4 H7 O
Suppression Temporary or transient degradation of the performance of a weapons system,2 e7 O2 p; U9 o d' c+ a. O
below the level needed to fulfill its mission objectives, by an opposing force.; N' @) P ~: V
SUPSHIP Superintendent of Shipbuilding.3 L5 E* v' r4 ?3 p3 n& i
SURCOM Surveillance Constellation.9 a( D# V2 z+ J) J. A
Surge Production An increased rate of production necessary to meet demands for defense items6 n' O( N5 |+ G
due to a need for accelerated production to meet a threat or for a wartime or* Q$ @5 [0 I$ z" g* q. T
mobilization situation. This increased rate can be obtained by having excess
+ U9 s9 ^; A( X3 H. [3 U; Y9 X8 }production capacity available or by utilizing multiple shifts of normal capacity, z. f- A; E4 p' n$ C
measures.3 d2 q7 L- w8 @2 d0 s
Surveillance An observation procedure that includes tactical observations, strategic warning,
" l/ r- G: A" ]# k) }and meteorological assessments, by optical, infrared, radar, and radiometric
* R+ G" b! G* e! A$ K% O; Nsensors on space-borne and terrestrial platforms. |
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