ﺖ
۱۳۸۸
)۲۵ ﻩﺮﻤﻧ(
)۲۵ ﻩﺮﻤﻧ(
)۲۵ ﻩﺮﻤﻧ(
ﺢﻴﺿﻮﺗ ًﺎ ﻨ
ﻤﺿ
)۳۵ ﻩﺮﻤﻧ(
ﻢﻴﻫﺍﻮﺨﻴﻣ
ﯼ
ﺩﻮﻤﻧﻭ ﺭﺩ
ﯽﺗﺎ
ﻣ
ﺖﺳﺍ .
ﮎﺮﺘﺸﻣ ﻢ
ﺘ
،
ﻪﺑ ﻪﺸﻴﻤﻫ
ﻢﻴﻫﺍﻮﺨﻴﻣ
ﺩ
ﻮ
.
ﺪﻴﺷﺎﺑ
ﻖﻓ
ﺖ
ﺸﻬﺒﻳﺩﺭﺍ
.
ﺪﻴﻫﺩ ﺢﻴﺿﻮ
ﺗ
.
ﻤﺿ
ﺖ
ﺳ
.
ﻨﮐ ﯽﻣ ﻪﺋﺍﺭﺍﻨﺪ.
ﺍﺭ ﺩ
ﺮﻴ
ﯼ
ﺪﻨﺑ ﺮﮑﻴﭘ
ﺮﻳﺯ
ﺪ
ﻣ
ﺪﺧ ﻢﺘﺴﻴﺳ
ﻴﻨﻣﺖ ﺮﻳﺯ
ﺘ
ﺴﻴﺳ
ﻢﺘﺴﻴﺳ ﻥﺩﺮﮐ
ﺪ
،
ﺩﺭﺍﺩ ﯽﮕﺘﺴﺑ ﻩ
ﺮ
.
ﮎﺮﺘﺸ
ﻣ
ﻦﻴﻣﺄﺗ
ﻮ
ﺷ
ﻖﻓ
ﻮﻣ
ﺪ
؟ ﺪﻴﻫﺩ ﺢﻴﺿﻮﺗ
.
ﺗ
؟ﺩﻮﺑ ﺪﻫﺍﻮﺧ ﺪﻴ
ﻔ
GRA
ﺳ
ﺍ ﺮﻇﺎﻨﺘﻣ
ﯼﺎﻬﻤﺘ
ﺴ
ﻣﯼﺮﺘﺸ
ﯼﺮﺘ
ﺸ
ﺮﻴ
ﮔ ﯽﻣ ﺭﺍﺮﻗ
ﺮﻴﺠﻧ
ﺯ
ﻩﺍﺯﺍ ﯼ
ﺪ
ﻨﭼ
ﺪﻨﺘﺴﻫ .ﺗﻦﻴﻣﺄ
ﺍ
ﻭ ﻊﺑﺎﻨﻣ ﻑﺮ
ﺻ
ﺪ
ﻨ
ﮐ
ﻭ
ﺮ
ﻃﺎﺨﻣ ﺖﻴﻌﺿﻭ
ﺖ
ﻴ
ﻢﺘﺴﻴﺳﺮﻳﺯ
ﻣ
ﺭﺍﺰﻓﺍ ﻡﺮﻧ ﯽﺳ
ﺪ
ﻧﺍ ﻪﺘﻓﺮﮔ ﺭﺍﺮﻗ ﻩﺩ
ﯼﺭﺎﻤﻌﻣ ﺎﻳ ﯽ
ﺣ
(
ﻔ
ﻣ
ﯼﺎﻫﻮﮕﻟﺍ ﺎﺑ
ﻪ
SP
ﻢﻫ
ﺴ
ﻴﺳﺮﻳﺯ ﻪﺑ
ﺮ
ﺸ
ﻣ ﻢﺘﺴﻴﺳﺮﻳ
ﺯ
ﻡﺰﻠﺘ
ﺴ
ﺯ
ﻞﻴﮑﺸﺗ
ﮎﺮ
ﺘ
ﻞﻣﺎﻌﺗ ﺭ
ﺩ
ﺪﻧﺍ
ﻩ
، ﻭﻪﺑ ﻞﻴﻟﺩ
ﺻ
ﻣ
ﯽﺘﻴﻨ
ﻣ
ﺏﻮﻠﻄ
ﻭ
ﻊﺑ
ﺎ
ﻢﺘﺴﻴﺳ، ﺍ
ﻴ
ﻨﻣ
ﺭﺩ ﺎﻫﻮ
ﮕ
ﻣﺪﻨﻬ
ﺪﻴﻫﺩ ﻪﺋﺍﺭ
ﺍ
:
State
a
D
؟ﺪﻧﺭﺍﺩ ﺮﮕ
ﻳ
B
ﻪﻧﻮ
ﮕ
ﺎﻔﺘﺳﺍ ﺩﺭﻮﻣ
ﯽﻳﺎﻫﻮﮕﻟﺍ )
ﺣ
ﺍﺮﻃ
ﻪ
ﻧﻮﮕﭼ ﻭ ﯼﺩﺭﺍﻮﻣ
ﺍﺭ
ﯼ
ِﯼ ﺭ ﺎ ﮑ ﻤ ﻫ ﺎﺑ
ﺮ
ﻫ ﺭﺎﻴﺘﺧﺍ ﺭﺩ ﻪﮐ
ﺖﻣﺪﺧ ﻣﻮﻤﻋًﺎ
ﺴ
ﻣ
ﻢﺘﺴﻴﺳﺮﻳﺯ
ﺘ
ﺸﻣ
ﺖﻴﻨﻣﺍ
ﻦ
ﻩ
ﺪﻴﭽﻴﭘ
ﺎﻬﺷ
ﻭ
ﻣ
ﺍ ﺢﻄﺳ ﻪﺑ
ﺭﺩ ﯽﻳﻮﺟ ﻪﻓ
ﺮﺻ
ﺎ
ﻨﻣ
ﺱﺭﺩ ﻥﺎﺤ
ﺘ
ﮕ
ﻟﺍ
ﺍ
ﯽﻓﺎﮐ ﺕﺎﺤﻴﺿﻮ
ﺗ
Principle o
f
D
Pr
o
a
nd
B
ehavio
r
D
ependenc
y
I
n
ﻳ
ﺪﮑﻳ ﺎﺑ ﯽﻳﺎﻬﺗﻭﺎ
ﻔﺗ
M
e
Buil
d
C
l
ﻭ
B
roker
ﯼﺮﮕﻳﺩ ﯼﺎﻫ
ﮕ
ﭼ ﻭ
ﺎﻳ ﻮﮕﻟﺍ ﻪﭼ ﺯﺍ ﻩﺩ
ﺎ
ﻪﭼ ﺭﺩ ﯼﺩﺎﻬﻨﺸ
ﻴ
ﯼ
ﺩﺪﻌﺘﻣ ﺕﺎﻣﺪﺧ
ﻪ
ﺑﻥﺍﻮﺘ ﺧﯽﺗﺎﻣ
ﺪ
ﯼ
ﺯ
ﻢﺘﻳﺭﻮﮕﻟﺍﮏﻳ
ﺎﺑ ﻩﺪﻴﭽﻴﭘ ﻳ
ﮏ
ﺖ
. ﯼﺎﻬﺷﻭﺭ
ﻦ
ﻴﻣﺄﺗ
ﺪ
: ِﺍﻝﺎﻤﻋ
ﻭ
ﺭ ﻦﻳ
ﺍ
ﻪ
ﻦﻤﺿ
ﺮﺻ
ﺖﻳﺎﻋﺭ
ﺘ
ﻣﺍ
ﺎﻔﻣ ﻭ
ﺕ
ﺗ
ﺮﻳﺯ ﻢﻴﻫ
f
Least Kno
w
D
esi
g
n b
y
Co
n
o
tected Vari
a
r
over a Coll
e
n
version Pri
n
ﻪ
ﭼ
ﻔﺗ
ﻭ ﺎﻬﺘﻬﺑﺎﺸﻣ
Vie
w
ﻭ
e
diator
Templ
a
ﻭ
d
er
MV
C
l
ient-Dispatc
h
ﺮﻳﺯ ﯼﺎ
ﻫ
،ﻮﮕﻟﺍ ﻪﭼ
M
ﺎ
ﻔﺘﺳﺍ ،ﺮﻳﺯ ﯼﺎﻬﺘ
ﻴ
ﻴ
ﭘ ﻞﺣ ﻩﺍﺭ ،ﺖﻴﻌﻗ
ﻮ
ﺘ
ﺴ
ﻴ
ِﻢ ﺗﺎﻣﺪﺧ،ﯽ
ﻪ
ﮐ ﺩﻮﺷ ﯽﺣﺍﺮﻃ
ﯼ
ﺮ
ﻴ
ﺩﺩﺍ . ﻩﺩﺎﻴﭘ
ﺯ
ﺎﺳ
ﻢﺘﺴ
ﻴ
ﯼﺭﻮﻃ ﻪﺑ
ﺖ
ﺳﺍ ﻩﺩﺮﮐ ﺍﺪﻴﭘ
ﯼ
ﺪ
ﻧﻮﺸﻴﻤﻧ ﻝﺎﻤﻋِﺍ
ﻥ
ﻪ
ﮐ ﺩﻮﺷ ﯽﺣﺍﺮﻃ
ﯼ
ﻡ
ﻭ
۸۸-۸۷
ﺕ
ﺎﺣﻼﻄﺻﺍ ﺩﺭﻮﻣ
ﺭ
a.
w
led
g
e
b.
n
tract
c.
a
tions
d.
e
ction
e.
n
ciple
ﺝ
ﻭ
ﺮﻳﺯ ﯼﺎﻫﻮﮕﻟﺍ
ﭼ
w
Handler
a
te Method
Layers ﻭ
C
h
er-Server
ﺭ
ﻫ
ﻮﮕﻟﺍ ﺯﺍ ﮏﻳﺮﻫ
Broker
PAC
M
icrokernel
ﺭ
ﻴ
ﻌﻗﻮﻣ ﺯﺍ ﮏﻳﺮﻫ
ﻮ
ﻣ ﺮﻫ ﺭﺩ ﻪﮐ ﺪﻴ
ﻫ
.
ﺗﯼﺩﺍﺪﻌ
ﻴ
ﺳﺮﻳ
ﺯ
ﯼ
ﺭﻮﻃ ﻢﺘﺴﻴﺳ
ﺍﺮﺟﺍ ﻥﺎﻣﺯ
ﻴ
ﻴﻐﺗ
.
ﯼﺩﺍﺪﻌﺗ
ﻴ
ﺳﺮﻳ
ﺯ
ﺖﻴﻤﻫﺍﺭﺎﻴﺴﺑ
ﯼ
ﻥ
ﺎﺴﮑﻳ ﺕﺭﻮﺻ
ﯼ
ﺭﻮﻃ ﻢﺘﺴﻴﺳ
ﻝﺎﺴﻤﻴﻧ
ﻭ
ﺩ
۱-
ﺭ
ﺩ
۲ -
ﻭ
ﺯ
a.
b.
c.
d.
۳ - ﺩ
ﺭ
a.
b.
c.
۴-
ﺭ
ﺩ
ﻫ
ﺩ
a
.
b
.