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سیستم های شبکه هاي کامپيوتري www.ibp.ir iranian bioinformatics portal از سري کتب الکترونيکي رايگان فصل سي و هشتم

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Babak

New Stamp



19

$( "1 (| ^Vinton cref 'LJ#( ( Stanford i+ B) 0# $ (( R ,"

Transmission Control Protect / Internet Protocol(%# * .! .ZA ((R ,"

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Babak

New Stamp



20

& $ $CA & $K8 " (TCP/IP '(+! 2**Data gram 2G $ B2! 6%

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.! '2 $/5.

Babak

New Stamp



21

فصل سوم

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2#&! . $# 1 %L " ! 'K $ ^ $CA ! 0Q# Q&# $Q "L 9^ (

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B* $Q Q Q Q! 1 (9 ( $# ^ $ .! ," $CA / 0#

2#5 R $CA / 0# '(+! ( 2*# =.

Babak

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22

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Babak

New Stamp



23

"+E # .!D F%E

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R 2* "( ( 2 6P/ 7 C"(# ( 67 $ Z $ "aG $ ( h"1! ^ 2(

08# . # & nT (5.

Babak

New Stamp



24

G(DOS

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Babak

New Stamp



25

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Babak

New Stamp



26

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c[ B& ! 2 '2 +R L"( -! <# ( 4_[ 5 ^ A; +R I1 (

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2G B2QQ .AX 2" $# 1 . # g!()Semaphore(2* A; .^ (T 0K & hF $#

Babak

New Stamp



27

B(Q )Semaphore ( 0_ QQQ ! $ $ 2=1 " B2 '(1/ rQQ ," ^ 2*

2QQG)Semaphore ( (.

DeadlockO*P

B( +R $ n= (T $( .%9 $# 1( .! ,CK ( & ($K8 7# &

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N=_d; $`1 .`= $ %6"/ .J5& 2*"/ Automatic Rollback '2# (.

Babak

New Stamp



28

فصل چهارم

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2** '(+! ^.! '2 <* 1 $ "&8 & 1.( ," & 569 Netware 2

5 <# ( 2"2.! '2 $/ . 2 ," ! $ / ," $( ( "&(F.

Babak

New Stamp



29

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HK B & (2P ( ( ;T &8 1 46K .! 0&O $CA " ( ( & (

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2 2T '2"( U"K# $7+;.

Access to server denied You are attached to server SINASOFT.

'2!F A 2 1 & ^2A# '2 $T* $CA 1 0# 1 2 $( (11 ( P! 5 1 (

F h!( 2T ./"( O 0F $ J.

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L"( (2 '2J# $ .

Babak

New Stamp



30

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Babak

New Stamp



31

C $ (11 ( P! $*K 4! ( 5 $( $A $9 "& 0F $ $A F 2

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Attempting to login during an unauthorized time period . The supervisor has limits the time that you can login to this server. Access to server denied. You are attached to server SINASOFT.

5 &8 B& vG# DR ( 1 '2 $CA (1 N_AR ,2 $CA ( H= ( ,F

(2T ./"( "& 0F $ $A.

>> SINASOFT CONNECTION TIME EXPIRED, PLEASE LOG OUT.

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پرتال بيوانفورماتيک ايرانيان تهيه کننده :بابک باباعباسي www.ibp.ir mail:[email protected]

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