C2i1_D1

8/20/2019 C2i1_D1

1/79

C e r t i f i c a

t I n f o r m a t i q u e e t I n t

e r n e t , n i v e a u 1

Domaine D1

29 août 2010

KARINE SILINIUNIVERSITÉ DU LITTORAL CÔTE D'OPALE

---LICENCE C REATIVE C OMMONS :

PATERNITÉ - PAS D'UTILISATION COMMERCIALE - PARTAGE DES CONDITIONS INITIALES À L'IDENTIQUE

http://creativecommons.org/licenses/by-nc-sa/3.0/deed.fr_CAhttp://creativecommons.org/licenses/by-nc-sa/3.0/deed.fr_CAhttp://creativecommons.org/licenses/by-nc-sa/3.0/deed.fr_CAhttp://creativecommons.org/licenses/by-nc-sa/3.0/deed.fr_CAhttp://creativecommons.org/licenses/by-nc-sa/3.0/deed.fr_CAhttp://creativecommons.org/licenses/by-nc-sa/3.0/deed.fr_CAhttp://creativecommons.org/licenses/by-nc-sa/3.0/deed.fr_CA

8/20/2019 C2i1_D1

2/79

2

8/20/2019 C2i1_D1

3/79

Table des matières

D1 : Travailler dans un environnement numérique 5

D1.1 - Orga!"#r $ #"%a # (ra)a!* &+,%*##................................................5 1. Quelques définitions................................................................................................5 2. Les unités de mesure de linform!tion........................................................................7 ". Le m!tériel.............................................................................................................9

#. L! $rise en m!in de lordin!teur..............................................................................13 %. Lor&!nis!tion des fi'(iers.......................................................................................17 ). L! &estion !u quotidien..........................................................................................20 *. Les lo&i'iels..........................................................................................................25 +. Le rése!u inform!tique Internet..............................................................................28 ,. L! 'onne-ion Internet.........................................................................................32 1/. E0!lue0ous 3....................................................................................................34

D1.2 - S&$r!"#r "+ #"%a # (ra)a!* *+&a* #( !"(a(......................................39 1. En quelques mots .................................................................................................39 2. Les dés!&réments.................................................................................................40 ". Les !rn!ques........................................................................................................41 #. Les !tt!ques.........................................................................................................43 %. L! $rote'tion de l! m!'(ine....................................................................................45 ). L! $rote'tion des fi'(iers........................................................................................46

*. E0!lue0ous 3......................................................................................................49

D1./ - T#!r &+,%(# #" #0#$ # *'!(#r+%ra!*!(.........................................50 1. Quelques e-$li'!tions ...........................................................................................50 2. Les différents s4st5mes..........................................................................................52 ". Les t4$es de fi'(iers..............................................................................................55 #. Les form!ts 6ure!utiques.......................................................................................58 %. Les form!ts im!&es...............................................................................................61 ). Les form!ts sons et 0idéos.....................................................................................64 *. E0!lue0ous 3......................................................................................................67

D1. - Pr#!"#r "#" +#".......................................................................70 1. Lenre&istrement...................................................................................................70 2. L! s!u0e&!rde......................................................................................................73 ". L!r'(i0!&e...........................................................................................................74

#. Les su$$orts de s!u0e&!rde....................................................................................76 %. E0!lue0ous 3......................................................................................................79

L#" ##r&!" $ D1......................................................................................80

/

8/20/2019 C2i1_D1

4/79

I -D1 : Travailler dans

un environnementnumérique

I

D1.1 - Organiser un espace de travail complexe

1. Quelques définitions

a3 L'!4+r,a(!5$#

Définition : I4+r,a(!5$#L'informatique 6infor,a(!+ a$(+matique3 "!g# *'#"#,*# #" "&!#" #((#&7!5$#" # ra%%+r( a)#& *# (ra!(#,#( # *'!4+r,a(!+.

A$" # *agag# 8

Da" *# *agag# &+$ra(9*'!4+r,a(!5$# "!g# "+$)#(*'+r!a(#$r #( "#" a%%*!&a(!+".

Remarque

Par 4!!(!+9 *# (ra!(#,#( a$(+,a(!" '!4+r,a(!+" &+(#$#" "$r (+$" (%#" #"$%%+r(" 6&ar(# %#r4+r#9 ...39 &'#"( # *'inform!tique 8

3 I(#r#(

Définition : I(#r#(nternet #"( *# r"#a$ !4+r,a(!5$# ,+!a*.I* #"( &+,%+" '$# ,$*(!($# # r"#a$ !(#r&+#&(" ; (ra)#r" *a %*a

8/20/2019 C2i1_D1

5/79

A((#(!+ ; *a &+4$"!+ 8N# %a" &+4+r# nternet 6*# r"#a$3 et ses services 6>#9 ,#""ag#r!#9 ...3

&3 L#" TIC

Définition : NTIC +$ TICL#" 6!+$)#**#"3 T#&7+*+g!#" # *'4+r,a(!+ #( # *a "+,,$!&a(!+ r#gr+$%#(*#" (#&7!5$#" $(!*!"#" a" *# (ra!(#,#( #( *a (ra",!""!+ #" !4+r,a(!+".E**#" "+( !""$#" $ )#*+%%#,#( # *'informatique9 #nternet #( #"télécommunications.

Définition : TICEL#" T#&7+*+g!#" # *'4+r,a(!+ #( # *a "+,,$!&a(!+ %+$r *'$$&a(!+r#&+$)r#( *#" +$(!*" #( %r+$!(" $,r!5$#" %+$)a( ?(r# $(!*!"" dans le cadre del#enseignement

3 L'#)!r+#,#( # (ra)a!*

A)#& *# )#*+%%#,#( #" TIC9 #a$&+$% # %#r"+#" +( a&&

8/20/2019 C2i1_D1

6/79

*#" %r!%7r!5$#" # &+,,$!&a(!+ : "+$r!"9 &*a)!#r9 !,%r!,a(#9 &a"5$#9 ...

*#" %r!%7r!5$#" # "(+&@ag# : !"5$# $r +$ a,+)!*# ...

*#" *+g!&!#*" : ""(

8/20/2019 C2i1_D1

7/79

U #(!#r &+,%r!" #(r# -12 #( 12F

U %!#* 6%+!(3 '$# !,ag# 4!!# # 2= &+$*#$r"

Définition : L#" !44r#(#" $!(" # "(+&@ag# : @+9 M+9 G+9 T+9 ... U @!*++&(#( 6@+3 1BBB +&(#("

U ,ga+&(#( 6M+3 1 BBB @+ U g!ga+&(#( 6G+3 1 BBB M+ U (ra+&(#( 6T+3 1 BBB G+

Orr# # gra#$r # *a (a!**# #" 4!&7!#r" ... P+$r $ ,+ra$ # ,$"!5$# # / ,!$(#" a$ 4+r,a( ,%/ : / M+

P+$r $# %7+(+ 0%g # = ,!**!+" # %!#*" : 2 M+ P+$r $ (#(# # /B %ag#" "a" !**$"(ra(!+ : 2BB @+

&3 (#9 @+ +$ K!+

N# %a" &+4+r# (# #( !(U ()te #"( *# (#r,# ag*a!" %+$r +&(#(.(# F !( #( M M+

Remarque : Da" *# *agag# &+$ra(9 $ @!*++&(#( #"( $ @!!+&(#( 8

U @!*++&(#( )a$( +r,a*#,#( 1BBB+&(#(" 8Ma!" "! + r#gar# # %*$" %r

8/20/2019 C2i1_D1

8/79

Q$#"(!+U# %7+(+ $,r!5$# %r!"# a)#& $ a%%ar#!* # = ,!**!+" # %!#*" +&&$%# #*'+rr# # 2 M+.C+,!# # (#,%" 4a$ra-(-!* %+$r (*&7arg#r ((# %7+(+ a)#& $# &+#!+ ;1B2@

R%+"#2 M+ 2BF @+T#,%" # (*&7arg#,#( 2BF @+ 12F @+ %ar "#&+# 1 "#&+#"V+$" a)# r#,ar5$ 5$# +$" %ar*+" # M+ #( @+ %ar a$" # +(a(!+ 6*#" $!("&+rr#&(#" a$ra!#( ( M!+ #( K!+ 83

. &e matériel

O !"(!g$# 2 4a,!**#" '+r!a(#$r" : *#" +r!a(#$r" # $r#a$ 64!#"3 #( *#"%+r(a*#".

L#" ordinateurs de bureau "+(#"(!" ; r#"(#r "$r %*a.I*" +44r#( # gra* $ ,#!**#$r&+4+r( '$(!*!"a(!+.O %#$( &7+!"!r "%ar,#( *#"!44r#(" *,#(" 5$! *# &+,%+"#6$!( (ra*#9 &ra9

!,%r!,a(#9 ...3

L#" portables "+( #" +r!a(#$r"5$# *'+ %#$( #,%+r(#r a" "#"%*a,#(".I* #!"(# &a(g+r!#" # %+r(a*#" #4+&(!+ # *#$r (a!**# :

*#" $*(ra-,+!*#" 6&ra 12%+$"3

*#" $*(ra-%+r(a*#" 6#(r# 12 #(1 %+$"3

*#" %+r(a*#" 6#(r# 1= #( 1 %+$"3

*#" (ra"%+r(a*#" 61 %+$"3

a3 L'+r!a(#$r

D1 : Tra)a!**#r a" $ #)!r+#,#( $,r!5$#

E-em$le dordin!teur fi-e

E-em$le de $ort!6le

8/20/2019 C2i1_D1

9/79

U ordinateur #"( &+,%+" #%*$"!#$r" %ar(!#".L'*,#( %r!&!%a* #"( *'unitécentrale ; *a5$#**# )!##( "'a0+$(#r#" périp/ériques.

P+$r &+,,$!5$#r a)#& "#"%r!%7r!5$#"9 *'+r!a(#$r !"%+"# #connexions filaires +$ sans fil.P+$r &+"#r)#r "#" !4+r,a(!+"9 *'+r!a(#$r !"%+"# # supports de stoc*age4!#" 6!"5$#" $r"3 +$ a,+)!*#" 6CD9 DVD +$ &* US3

Définition : Pr!%7r!5$# !4+r,a(!5$#U périp/érique informatique #"( $ ,a(r!#* !4+r,a(!5$# a""$ra( *#"&+,,$!&a(!+" #(r# *'$!( (ra*# # *'+r!a(#$r #( *# ,+# #(r!#$r.O !"(!g$# :

*#" %r!%7r!5$#" '#(r# %#r,#((#( '#)+#r # *'!4+r,a(!+ )#r"

*'+r!a(#$r : &*a)!#r9 "+$r!"9 >#&a,9 ... *#" %r!%7r!5$#" # "+r(!# %#r,#((#( ; *'+r!a(#$r '#)+#r #

*'!4+r,a(!+ )#r" *'#(r!#$r : &ra +$ ,+!(#$r9 !,%r!,a(#9 #!(#9 ... *#" %r!%7r!5$#" '#(r#-"+r(!# %#r,#((#( #" &+,,$!&a(!+"

!!r#&(!+#**#" : &ra (a&(!*#9 !,%r!,a(# "&a#r9 ...L#" périp/ériques de stoc*age "+( &+"!r" &+,,# #" %r!%7r!5$#"'#(r#-"+r(!# : !"5$# $r9 *#&(#$r gra)#$r CDDVD9 ...

3 L'$!( (ra*#

U# unité centrale #"( &ara&(r!"# %ar *#" !44r#(" *,#(" 5$! *a &+,%+"#(.

Définition : L# %r+""#$rC'#"( *# r)#a$ # *'+r!a(#$r : !* (ra!(# *#" !4+r,a(!+" #( #&$(# *#"!"(r$&(!+".

Cara&(r!"(!5$#" '$ %r+""#$r

U %r+""#$r #"( &ara&(r!" %ar :

"a (#&7+*+g!#

"a 4r5$# : )!(#""#'#&$(!+

"a ,,+!r# &a&7# : ,,+!r#ra%!# 5$! %#r,#( 'a&&*r#r *#" &7ag#"

Définition : La ,,+!r# )!)# +$ RAM 6Ra+, A&"" M#,+r3C'#"( $# ,,+!r# 5$! "(+&@# *#" %r+gra,,#" #( *#" +#" 5$# *'+r!a(#$r #"(# (ra! # (ra!(#r.E**# #"( &+"(!($# # &+,%+"a(" *#&(r+!5$#" 'a&&

8/20/2019 C2i1_D1

10/79

Définition : L# !"5$# $rL# disque dur #"( *'#"%a # "(+&@ag# # *'+r!a(#$r

M,+!r# %#r,a#(# ...O !( 5$# *# !"5$# $r #"( $# ,,+!r# %#r,a#(# %ar +%%+"!(!+ ; *a ,,+!r#)!)# 5$! #"( )+*a(!*#.Ma!" r!# # )+$" #,%?&7# '#44ar *#" +#" 8

L#" %ar(!(!+" ...U !"5$# $r %#$( ?(r# !)!" # %*$"!#$r" %ar(!(!+" : %+$r !"(a**#r $ ""(

8/20/2019 C2i1_D1

11/79

Définition : L'!,%r!,a(#L'imprimante #"( $ %r!%7r!5$# 5$! %#r,#( # r#%r+$!r# "$r %a%!#r9 #" (#(#"+$ #" !,ag#" %r+)#a( # *'+r!a(#$r.I* #!"(# %r!&!%a*#,#( 2 (#&7+*+g!#" :

L'!,%r!,a(# *a"#r : %*$(( #"(!# ; *a $r#a$(!5$#9 #**# !,%r!,#

ra%!#,#( $# gra# 5$a(!( # +&$,#(". L'!,%r!,a(# ; 0#( '#&r# : %*$(( #"(!# ; $ $"ag# 4a,!*!a*9 #**# #"(

%+*)a*#(# 6(#(#"9 %7+(+"9 ...3

Cara&(r!"(!5$#" '$# !,%r!,a(#&a résolution "'#%r!,# # dpi 6+(" %#r !&73 #( r#%r"#(# *# +,r# # %!#*"%ar %+$.&a vitesse "'#%r!,# # ppm 6%ag#" %ar ,!$(#3 #( r#%r"#(# *# +,r# #%ag#" %ar ,!$(#.

43 La &+#&(!5$#

L#" (r+!" %+r(" '#(#"!+" "$!)a(" "+( 0lug and 0la) : + %#$( ra&7#r *#%r!%7r!5$# #( *'$(!*!"#r !r#&(#,#( "a" a)+!r ; r#,arr#r *'+r!a(#$r.

Définition : L# %+r( US

L'2( 6U!)#r"a* S#r!a* $"3 #"( $%+r( "r!# %#r,#((a( # &+#&(#r*#" %r!%7r!5$#" ; $ +r!a(#$r.

Définition : L# %+r( !r#>!r#

L# 3ire4ire 6+$ IEEE 1/3 #"( $%+r( %#r,#((a( # &+#&(#r #"%r!%7r!5$#" ; (r

8/20/2019 C2i1_D1

12/79

L# !-! %#r,#( # &+#&(#r*+&a*#,#( #" +r!a(#$r" +$ #"%r!%7r!5$#" #(r# #$ #( "a" 4!*a)#& $# *!a!"+ 7a$( !(.S! + "# (r+$)# ; %r+!,!( '$#+r# !-! 6&+#&(# ; I(#r#(3 +$ 7+("%+(9 + %#$( "# &+#&(#r ; I(#r#( #7a$( !(.

Définition : L# !-!L# 6i-3i #"( $# (#&7+*+g!# # r"#a$ *+&a* "a" 4!* ; 7a$( !(.

L# *$#(++(7 #"( "$r(+$( $(!*!" %+$r4a!r# &+,,$!5$#r #(r# #$ #"a%%ar#!*" %r+&7#".C#((# (#&7+*+g!# "a" 4!* #"( "$r(+$($(!*!"# %ar *#" (*%7+#" %+r(a*#"

+$ *#" !"%+"!(!4" ,a!-*!r#"6+r#!**#((#"3.

Définition : L# *$#(++(7L# (luetoot/ #"( $# (#&7+*+g!# ra!+ &+$r(# !"(a

. &a prise en main de l#ordinateur

a3 L# ,arrag# #( *'arr?(

L# ,arrag#

A *a ,!"# "+$" (#"!+ '$+r!a(#$r9 + !"(!g$# *#" 2 %7a"#""$!)a(#" :

La,#( $ IOS 6a"!&I%$( O$(%$( S"(#,39 %#(!(%r+gra,,# &+(#$ "$r *a&ar(# ,"9 Ma" OS9 L!$9 ...3

La "#""!+ S! *'+r!a(#$r #"( $(!*!" %ar %*$"!#$r"%#r"+#"9 !* #"( %+""!*# 5$'!* )+$"#,a# # )+$" !#(!4!#r #( )+$"+$)r# $# "#""!+ # (ra)a!*.

L'arr?(

1/

D1 : Tra)a!**#r a" $ #)!r+#,#( $,r!5$#

S4m6ole du =i;i

S4m6ole du :luetoot(

C(oi- de l! session

Le dém!rr!&e de lordin!teur

8/20/2019 C2i1_D1

13/79

P+$r (#!r# $ +r!a(#$r9 )+$"#)# (+$0+$r" $(!*!"#r *a %r+&$r#a5$a(# %r)$# %ar *# ""(

8/20/2019 C2i1_D1

14/79

&es ic7nes du bureau : !* "$44!( #gra* # +$*#-&*!5$#r #""$" %+$r*#" a&(!)#r.Da" *'##,%*# &!-&+(r# :

L'!&# D Médi! %2#" Mio F

r#%r"#(# $ "$%%+r( #"(+&@ag# a,+)!*# 6&* US3.E**# )+$" %#r,#( 'a&&#ra$ 4!&7!#r" # "$%%+r(.

L'!&# D >roGet.odt Fr#%r"#(# $ +&$,#( #(ra!(#,#( # (#(#. S! )+$"+$*#-&*!5$# #""$"9 )+$"*ar# *'a%%*!&a(!+ a""+&!#5$! )+$" +$)r!ra 4!&7!#r #+#".

L'!&# D N!0i&!teur =e6

;irefo- F #"( $ *a$r #*'a%%*!&a(!+ &+rr#"%+a(#.

L'!&# D Lien 0ers 0enise.G$& F r#%r"#(# $ ra&&+$r&! 64*

8/20/2019 C2i1_D1

15/79

S$r ((# arr# #" (&7#"9 + !"(!g$# : L# +$(+ D Jém!rrer F +# a&&

8/20/2019 C2i1_D1

16/79

43 L#" 4#?(r#"

Définition : U# 4#?(r#U# fen8tre #"( $# +# r#&(ag$*a!r# %+$)a( &+(#!r $# a%%*!&a(!+9 $+""!#r9 ...

9. organisation des fic/iers

a3 L#" 4!&7!#r" #( +""!#r"

T+$(# !4+r,a(!+ +!( ?(r# "(+&@# a" $ 4!&7!#r %+$r %+$)+!r ?(r# &+"#r)#r.

Définition : !&7!#rU fic/ier #"( $# "$!(# '!4+r,a(!+" "(+&@# "+$" 4+r,# # *+&" # +#"!a!r#" "$r $ "$%%+r( %7"!5$#.

Définition : D+""!#r +$ r%#r(+!r#U dossier #"( $ 4!&7!#r %ar(!&$*!#r 5$! 0+$# *# r*# '$ &+(##$r # 4!&7!#r".E !,r!5$a( #" +""!#r"9 + %#$( &r#r $# arborescence 5$! %#r,#( # rag#r*+g!5$#,#( "#" 4!&7!#r".

Da" ( ##,%*#9 *#" #$ 4!&7!#r" ;i'(e.odt #( Mon dessin.G$& "+( %*a&" a" *#+""!#r &+ra( *#" ##r&!" $ D1

1

D1 : Tra)a!**#r a" $ #)!r+#,#( $,r!5$#

Les fen?tres

8/20/2019 C2i1_D1

17/79

3 L'ar+r#" #" +""!#r"

Méthode : P+$r &r#r $# ar+r#" # +""!#r"A *'a!# # *'#%*+ra(#$r +$ a)!ga(#$r # 4!&7!#r"9 !* "$44!( # "# %*ar a" *#+""!#r D $!rent F #( # créer un nouveau dossier.

P+$r &r#r $ +""!#r :rouillon a" M!t(9 !* "$44!( # "# %*ar a" *# +""!#r M!t(#( # &r#r $ +$)#a$ +""!#r.

1F

D1 : Tra)a!**#r a" $ #)!r+#,#( $,r!5$#

E-em$le d!r6ores'en'e

Cré!tion dun dossier

8/20/2019 C2i1_D1

18/79

&3 La "!ga(!+ '$ 4!&7!#r

Définition : C7#,! 'a&&

8/20/2019 C2i1_D1

19/79

0our créer un raccourci :

I* "$44!( # 4a!r# a%%araW(r# *#,#$ &+(#($#* $ 4!&7!#r #(# &r#r $ ra&&+$r&! ...

O %#$( *# %*ar + *'+

)#$( : "$r *# $r#a$ +$ a"$ ,#$ ...

"omment reconna

8/20/2019 C2i1_D1

20/79

3 L# g#"(!+a!r# # 4!&7!#r"

Définition : G#"(!+a!r# # 4!&7!#r"L# gestionnaire de fic/iers #"( $ +$(!* # *'!(#r4a gra%7!5$# 5$! %#r,#( #&r#r9 r#+,,#r9 %*ar9 r#&7#r&7#r9 !,%r!,#r9 &+%!#r9 "$%%r!,#r #( &+"$*(#r *#"%r+%r!(" #" 4!&7!#r" #( +""!#r".

O %#$( %ara,(r#r *a %r"#(a(!+#" 4!&7!#r" :

L# (%# 6,!!a($r#"9 *!"(#"9

(a!*"9 ...3 #( *'+rr#'a44!&7ag#.

L#" !4+r,a(!+" a44!&7#" :4!&7!#r" &a&7"9 #(#"!+"9 ...

O %#$( &+"$*(#r +$ ,+!4!#rr(a!#" %r+%r!(" #" 4!&7!#r" :

L#" r+!(" 'a&&

8/20/2019 C2i1_D1

21/79

E gra*9 *# g#"(!+a!r# # 4!&7!#r"&+(!#( $ +$(!* # r#&7#r&7#.C#((# r#&7#r&7# %#$( "'#44#&($#r "$r!44r#(" &r!(

8/20/2019 C2i1_D1

22/79

$r#a$ 8

#3 L#" %r!%7r!5$#"

L'!"(a**a(!+ '$ +$)#a$ %r!%7r!5$# 6!,%r!,a(#9 >#&a,9 ...3 ""!(# $pilote informatique.

Définition : P!*+(# +$ r!)#rU pilote #"( $ %r+gra,,# !4+r,a(!5$# 5$! %#r,#( a$ ""(

8/20/2019 C2i1_D1

23/79

g3 L#" 4!&7!#r" (#,%+ra!r#"

Définition : L#" 4!&7!#r" (#,%+ra!r#"L#" fic/iers temporaires "+( #" 4!&7!#r" 5$! +( ( &+%!" "$r )+(r# !"5$# %+$r$# +%ra(!+ %ar(!&$*!

8/20/2019 C2i1_D1

24/79

. &es logiciels

a3 L# &7+! $ *+g!&!#*

Définition : A%%*!&a(!+ %ar 4a$(Q$a &'#"( %+""!*#9 $# application par défaut #"( a""+&!# ; &7a5$# (%# #+&$,#( #( "#ra a$(+,a(!5$#,#( *a&# ; "+ +$)#r($r#.

C+,,#( &7+!"!r *'a%%*!&a(!+ %ar 4a$( C'#"( "+$)#( *'#(#"!+ $ 4!&7!#r 5$! %#r,#( 'a""+&!#r $# a%%*!&a(!+ %ar 4a$(; $ (%# # 4!&7!#r.

V+$" %+$)# &7+!"!r ((# a%%*!&a(!+ a" *#" %r+%r!(" $ 4!&7!#r ...

Consei : U# a*(#ra(!)# %+""!*# : *# *+g!&!#* *!r# 8P+$r &7a5$# *+g!&!#* %r+%r!(a!r# &+$ra,,#( $(!*!"9 !* #!"(# *'5$!)a*#( # *+g!&!#**!r# ...C+"$*(#r *# "!(# # )+(r# UNR 6U!)#r"!( N$,r!5$# # Rg!+3 %+$r *#"&+aW(r# : (tt$@

8/20/2019 C2i1_D1

25/79

0résentation de la suitebureautique libred#OpenOffice.org :

D =riter F : Tra!(#,#( #(#(# 6#(#"!+ %ar 4a$( :

+(3 D C!l' F : Ta*#$r 6#(#"!+

%ar 4a$( : +"3

D Im$ress F : Pr"#(a(!+6#(#"!+ %ar 4a$( : +%3

D Jr!< F : A%%*!&a(!+ ##""! )#&(+r!#* 6#(#"!+ %ar4a$( : +g3

D :!se F : G#"(!+a!r# #a"# # +#" 6#(#"!+%ar 4a$( : +3

A (*&7arg#r gra($!(#,#( "$r :([email protected]$enoffi'e.or&

&3 L# a)!ga(#$r #

Définition : Na)!ga(#$r #U navigateur 6eb #"( $ *+g!&!#* +( *a 4+&(!+ %r!&!%a*# #"( # &+"$*(#r *#"r#""+$r" $ #.

M+# # 4+&(!+#,#( :

L'$(!*!"a(#$r "a!"!( $# ar#""# 6%ar

##,%*# : >>.,+!**a-#$r+%#.+rg4r4!r#4+

2

D1 : Tra)a!**#r a" $ #)!r+#,#( $,r!5$#

:!rre d!dresse du n!0i&!teur

L! suite 6ure!utique dO$enOffi'e.or&

http://fr.openoffice.org/http://www.mozilla-europe.org/fr/firefox/http://fr.openoffice.org/http://www.mozilla-europe.org/fr/firefox/

8/20/2019 C2i1_D1

26/79

8/20/2019 C2i1_D1

27/79

4!&7!#r" a$ 4+r,a( %4.

U &ra(#$r # %4 : D >J; 're!tor F #"( $ *+g!&!#* *!r# 5$! 4+&(!+#&+,,# $# !,%r!,a(# )!r($#**# gra( #" 4!&7!#r" %4.

U a(!)!r$" : D A0!st3 ome Edition F #"( $ gra($!&!#* %+$r $# $(!*!"a(!++ &+,,#r&!a*#.

U *+g!&!#* 'ar&7!)ag# #( # &+,%r#""!+ : D *i$ F #"( $ *+g!&!#* *!r# #&+,%r#""!+ # +#" #( 'ar&7!)ag# # 4!&7!#r".

U &*!#( 4(%: D ;ileill! F #"( $ *+g!&!#* *!r# # (ra"4#r( # 4!&7!#r".

...

S!(#" # (*&7arg#,#(V+$" %+$)# r&$%r#r *#" *!#" #" *+g!&!#*" ; (*&7arg#r "$r :

*# "!(# # *'UNR : (tt$@

8/20/2019 C2i1_D1

28/79

U serveur #"( $ +r!a(#$r 65$!%'$ *+g!&!#* "#r)#$r3 +( *# r*# #"(# r%+r# a$ r#5$?(#" #)+#"%ar #" +r!a(#$r" clients 65$!%"'$ *+g!&!#* &*!#(3.

1! L# &*!#( #)+!# $# r#5$?(#

a$ "#r)#$r 2! L# "#r)#$r (ra!(# *a r#5$?(# #(

r#(+$r# $# r%+"#E#,%*# # "#r)#$r" :

U serveur 4eb ,#( ; !"%+"!(!+ #" %ag#" >#

U serveur ftp %#r,#( *# (*&7arg#,#( +$ *# %( # 4!&7!#r"

U serveur de messagerie (ra"4!ir>!ir

Les !'teurs du rése!u

8/20/2019 C2i1_D1

29/79

3 La &+,,$!&a(!+

P+$r %+$)+!r &+,,$!5$#r #(r# #$9 *#" !44r#(" *,#(" $ r"#a$ )+($(!*!"#r #" %r+(+&+*#" # &+,,$!&a(!+.

Définition : L'ar#""# IP

C7a5$# +r!a(#$r &+#&( ; I(#r#( a" *# ,+# #"( !#(!4! %ar $# adresse0 &+,%+"# # "r!#" # &7!44r#" "%ar" # %+!(".

Définition : Pr+(+&+*# r"#a$U protocole réseau 4!!( # 4aJ+ 4+r,#**# #( !(#r+%ra*# *a ,a!>>.&!*.4r3 a" *aarr# 'ar#""# # "+ a)!ga(#$r.

1! 0rotocole d#applicationETT0 : U# r#5$?(# XTTP #"(#)+# %ar *# a)!ga(#$r a$"#r)#$r ># &+(#a( #(r#a$(r#"9 *a *+&a*!"a(!+ #a&(## *a r#""+$r #,a# #(

*'ar#""# IP # *'!(#ra$(# %+$r *# r#(+$r '!4+r,a(!+". 2! 0rotocole de transport T"0;0 : L#" !4+r,a(!+" (ra"!(#( )!a *# r"#a$ "! 0rotocole d#application ETT0 : L# "#r)#$r ># r%(!+# *a #,a# #(

#44#&($# $# r%+"# XTTP &+(#a( *a %ag# ># #,a#

#3 L#" %r+(+&+*#" 'I(#r#(

Définition : Pr+(+&+*# TCPIPL# protocole T"0;0 6Tra",!""!+ "+(r+* 0r+(+&+*(#r#( 0r+(+&+*3 #"( *#%r+(+&+*# # (ra"%+r( #" +#" '$ +r!a(#$r ; *'a$(r# "$r I(#r#(.

L# %r+(+&+*# TCPIP %#r,#( '#)+#r#" +#" '$ +r!a(#$r ; *'a$(r#$ r"#a$ :

L#" +#" "+( &+$%#"# %a5$#(" #( "+( #)+#""$r *# r"#a$

Gr ; *'ar#""# IP $#"(!a(a!r#9 " %a5$#(" "+(a!g$!**" %ar *#" r+$(#$r"6%ar4+!" "$r #" &7#,!"!44r#("3 #( "+( a&7#,!"

0$"5$'; *#$r #"(!a(!+ 4!a*#.

A *'arr!)#9 *#" %a5$#(" "+( ra""#,*" %+$r r&$%r#r *'!4+r,a(!+'+r!g!#.

/B

D1 : Tra)a!**#r a" $ #)!r+#,#( $,r!5$#

Jes'ri$tion du $roto'ole (tt$

Les ordin!teurs 'ommuniquent &r'e leur!dresse I>

8/20/2019 C2i1_D1

30/79

Définition : L#" %r+(+&+*#" 'a%%*!&a(!+" ETT0 6X%#rT#( Tra"4#r Pr+(+&+*3 : Pr+(+&+*# # (ra"4#r( 7%#r(#(# %+$r

a)!g$#r "$r *# >#

3T0 6!*# Tra"4#r Pr+(+&+*3 : Pr+(+&+*# #"(! ; *'&7ag# !4+r,a(!5$# #4!&7!#r"

2GT0 6S!,%*# Ma!* Tra"4#r Pr+(+&+*3 : Pr+(+&+*# $(!*!" %+$r (ra"4r#r *#&+$rr!#r *#&(r+!5$# )#r" *#" "#r)#$r" # ,#""ag#r!#.

0O0 6P+"( O44! Pr+(+&+* )#r"!+ /3 : Pr+(+&+*# $(!*!" %+$r r&$%r#r *#&+$rr!#r *#&(r+!5$# '$ "#r)#$r # ,#""ag#r!#.

G50 6I(#r#( M#""ag# A&"" Pr+(+&+*3 : Pr+(+&+*# $(!*!" %+$r &+"$*(#r"+ &+$rr!#r *#&(r+!5$# "$r $ "#r)#$r # ,#""ag#r!#.

43 L#" "#r)!" 'I(#r#(

Attention : N# %a" &+4+r# I(#r#( #( "#" "#r)!" 8I(#r#( #"( *# r"#a$ !4+r,a(!5$# ,+!a*.

U r(a! +,r# # "#r)!" "# "+( )#*+%%" $(!*!"a( ( a$(+r+$(# #*'!4+r,a(!+.

V+!&! 5$#*5$#" "#r)!" 'I(#r#( : &e 4eb :

U "#r)#$r ># #"( $ +r!a(#$r 7(# 5$! &+(!#( #" %ag#" ># #( *#",#( ; *a !"%+"!(!+ $ r"#a$ I(#r#(.C#" %ag#" "+( gra*#,#( r#*!#" #(r# #**#" %ar #" 7%#r*!#".L# ># 6+$ *a (+!*#3 #"( *'#"#,*# #" 7%#r*!#" 5$! r#*!#( *#" %ag#" >##(r# #**#".

&e courrier électronique U "#r)#$r # ,#""ag#r!# #"( $ +r!a(#$r 7(# 5$! 4+$r!( #" ar#""#" #&+$rr!#r *#&(r+!5$# #( g

8/20/2019 C2i1_D1

31/79

8/20/2019 C2i1_D1

32/79

&e cJble : + %#$( a&&#r ; I(#r#( # $(!*!"a( $ r"#a$ # (*)!"!+ %ar &*##( $ ,+#, aa%(.

C#*a &+r# %r!&!%a*#,#( *#" gra#" )!**#" ...&a fibre optique : #**# %#r,#( $# &+#!+ ; (r

8/20/2019 C2i1_D1

33/79

P+$r )+$" &+#&(#r ; I(#r#( '$*!#$ %$*!& 67(#*9 gar#9 ar+%+r(9$!)#r"!(9 ...39 !* 4a$( :

5$# )+(r# +r!a(#$r "+!(5$!% '$# &+#!+ !-!

6"!+ )+$" %+$)# *$! a0+$(#r$ aa%(a(#$r !-!3 ?(r# ; %r+!,!( '$# +r#

!-! : !* "'ag!( '$# +r# +a( a&&

8/20/2019 C2i1_D1

34/79

Le fi'(ier télé'(!r&er $our inst!ller O$en Offi'e ".2.1 est de 1#2 Mo.

Com6ien de tem$s 'el! $rendr!til !0e' une 'onne-ion %12 9

/F "#&+#"

2 ,!$(#"

/F ,!$(#"

29 7#$r#"

E#r&! -i C*a)!#r -ii I,%r!,a(#-"&a#r -iii Ca"5$# a)#& ,!&r+ -iv S+$r!" -v L#&(#$r gra)#$r CD

-vi E&ra

-vii #&a, -viii M!&r+ -ix Ca"5$#

Pr!%7r!5$#" '#(r# Pr!%7r!5$#" # "+r(!# Pr!%7r!5$#" '#(r#-"+r(!#

E#r&! =Que $euton dire de l! mémoire 0i0e 9

E**# "'a%%#**# ga*#,#( ROM

E**# #"( )+*a(!*#

E**# 4a!( %ar(!# $ !"5$# $r

E**# #"( $(!*!"# "#$*#,#( # &a" # %a# # &+$ra(

E**# (#r,!# *a &a%a&!( # "(+&@ag#

E**# #"( $(!*!"# %ar $# a%%*!&a(!+ # &+$r" '#&$(!+

E#r&!

Co'(er les !ffirm!tions 'orre'tes @

La (a!**# # *'&ra "'#%r!,# # %!

La ra%!!( 'a44!&7ag# %# # *a &ar(# gra%7!5$#

La r"+*$(!+ '$ &ra #"( *# +,r# ,!!,a* # %!#*" 5$# %#$( a44!&7#r *a&ar(# gra%7!5$#.

La &ar(# gra%7!5$# #"( !!"%#"a*# %+$r a44!&7#r *#" +#" # *'+r!a(#$r; *'&ra

E#r&! Quel est le t4$e de 'onne-ion 9

/=

D1 : Tra)a!**#r a" $ #)!r+#,#( $,r!5$#

8/20/2019 C2i1_D1

35/79

-i !r#>!r# -ii *$#(++(7 -iii E(7#r#( -iv #-SATA -v !-!

-vi US

!*a!r# Sa" 4!*

E#r&! FCl!sser d!ns lordre les différentes ét!$es ré!lisées qu!nd 0ous utilise 0otreordin!teur @

1. C7arg#,#( $ ""(

8/20/2019 C2i1_D1

36/79

-iii ..[E#r&!"[D1[ -iv C:[A*#[C2![E#r&!"[D1[!&7#.+(

-v !&7#.+(V+*$,# C7#,! 'a&&

8/20/2019 C2i1_D1

37/79

S$!(# $r#a$(!5$# Na)!ga(#$r ># L#&(#$r %4

E#r&! 1;!ire &lisser d!ns le t(5me 'orres$ond!nt @

-i IMAP

-ii 7((% -iii R"#a$ !(#ra(!+a* -iv &7a( -v !*#!**a -vi SMTP -vii TP -viii &*a)arag# -ix &+$rr!#* -x POP/

-xi MSN

-xii T+!*# 'ara!g# ,+!a*# 6+r* !# #3 -xiii TCPIPI(#r#( # C+$rr!#r

*#&(r+!5$#Tra"4#r( #

4!&7!#r"M#""ag#r!#!"(a(a#

E#r&! 1Co'(er l! ou les !ffirm!tionBs 'orre'teBs @

I(#r#( #"( $ "#r)! $ >#

L#" r+$(#$r" !r!g#( *#" +#" "$r *# r"#a$ !(#r#(

AI "!g!4!# Z+!r# A$ I(#ra$(#"Z

21/.1/B.1 #"( $# ar#""# IP %+""!*#

L'ADSL #"( $# *!a!"+ $,r!5$# ",(r!5$#

RENATER #"( *# r"#a$ #" $!)#r"!(" 4raJa!"#"

U# L!)#+ #"( $ r+$(#$r #( $ ,+#,

E(ra#( #"( $ r"#a$ !4+r,a(!5$# $(!*!" ; *'!(r!#$r '$# #(r#%r!"#

$(!*!"a( *#" (#&7!5$#" # &+,,$!&a(!+ '!(#r#(XTTP #"( $ %r+(+&+*# "&$r!"

E#r&! 1FComment $euton ét!6lir une 'onne-ion Internet !0e' son ordin!teur $ort!6le sion est sur l! $l!&e 9

/F

D1 : Tra)a!**#r a" $ #)!r+#,#( $,r!5$#

8/20/2019 C2i1_D1

38/79

E $(!*!"a( *# r"#a$ # *a (*%7+!# ,+!*# #( # (a( 5$!% '$# &* /G]

E $(!*!"a( *# *$#(++(7 # "+ (*%7+# %+r(a*#

E $(!*!"a( *# !-! ; %r+!,!( '$ 7+("%+( %$*!&

E &+#&(a( $ !"5$# )!r($#* # (#&7+*+g!# #-SATA

D1.% - 2écuriser son espace de travail local et distant

1. $n quelques mots ...

a3 U a%#rJ$ #" r!"5$#"

C+,,#( %#$(-+ "&$r!"#r "+ #"%a # (ra)a!*

P+$r r%+r# ; ((# 5$#"(!+9 !* 4a$( 'a+r &+,%r#r# *#" !44r#(" ag#r"a$5$#*" + %#$( ?(r# #%+" ...

&a maladresse ou ladéfaillance : P#r"+# '#"( ; *'ar! '$#,a$)a!"# ,a!%$*a(!+ +$'$# 4a!**a (#&7!5$#.La %r#,!

8/20/2019 C2i1_D1

39/79

a!r# rg$*!# ... E**# "#ra r&$%r# %+$r $ #)+! # %$*!&!( # ,a""#.

N# r%+# 0a,a!" ; $ ,#""ag# + "+**!&!( 8 ... V+$" # 4#r!# 5$#&+4!r,#r 5$# )+(r# ar#""# #"( )a*!# 8

N# (*&7arg# %a" # *+g!&!#*" +( )+$" '?(#" %a" "Yr" #( *!"#a((#(!)#,#( *a *! '#%*+!(a(!+.

M#((r# ; 0+$r )+(r# a(!)!r$".

%. &es désagréments

a3 L# %+$rr!#*

Définition : L# %+$rr!#*L# pourriel +$ spam #"( $ &+$rr!#* #)+ # ,a""# ; #" 4!" %$*!&!(a!r#" +$,a*7+?(#". C'#"( 5$# *'+ 5$a*!4!# # courrier indésirable.

C#((# %$*!&!( %ar &+$rr!#* #"( (r

8/20/2019 C2i1_D1

40/79

envoi en masseautomatisé : I* #!"(# #" 4!&7!#r"'ar#""#" *#&(r+!5$#"r&$%r#" ; )+(r# !"$ 5$!&!r&$*#( #( "# ,+a#(.E#,%*# # "#r)!"%r+%+"" : %+r+gra%7!#9,!&a,#(" 6)!agra39 0#$ #*!g# 6&a"!+39 ...

envoi de publicité par les entreprises :I* "'ag!( ga*#,#( # 4a!r# # *a %$*!&!( %ar &+$rr!#* ,a!" *'a%%r+&7# #"(,+!" agr#""!)#.V+(r# ar#""# *#&(r+!5$# a ( &+**#&(# a)#& )+(r# a&&+r +$ )+$" a)# *a%+""!!*!( # )+$" "a+#r ; (+$( ,+,#(.

3 La 4#?(r# "$rg!""a(#

V+$" "$r4# (ra5$!**#,#( "$r *# ># #( "+$a! $# 4#?(r# "$rg!( a)#& $#%$*!&!( : &'#"( $# pop-up 8

Définition : La 4#?(r# "$rg!""a(#U# fen8tre surgissante +$ pop-up #"( $# 4#?(r# !(r$"# 5$! "'a44!&7# #)a( *a%ag# ># &+"$*(# "a" a)+!r ( "+**!&!(# %ar *'$(!*!"a(#$r.Da" *a %*$%ar( #" &a"9 &'#"( $# fen8tre publicitaire ...

l existe deux catégories de pop-ups :

C#**#" 5$! "$rg!""#( #)!"!(a( $# %ag# >#%ar(!&$*!

8/20/2019 C2i1_D1

41/79

C7aW# # "+*!ar!( : Sa$)# r!a 8

Pr+,#""#" : D#)## ,!**!ara!r# ra%!#,#( ...

I4+r,a(!+" : L#" #r!

8/20/2019 C2i1_D1

42/79

. &es attaques

a3 Q$#*5$#" 4!!(!+" ...

U /ac*er informatique #"( $# %#r"+# %a""!+# 5$! &7#r&7# ; &+,%r#r#&+,,#( 4+&(!+# $ +r!a(#$r9 (a( $ %+!( # )$# ,a(r!#* 5$# *+g!&!#*. I*&+$)r!ra r(a!#,#( #" 4a!**#" a" *# ""(

8/20/2019 C2i1_D1

43/79

Définition : V#r !4+r,a(!5$#U ver informatique #"( $ %r+gra,,# 5$! %#$( "# r#%r+$!r# #( "# %*ar ;(ra)#r" $ r"#a$ "a" a)+!r #"+! # "'!,%*a(#r a" $ 4!&7!#r. I* $(!*!"# *#"r#""+$r" $ r"#a$ %+$r "# %r+%ag#r.I* %#$( ?(r# !(gr a" $ &+$rr!#* +$ "$r $# %ag# >#.I* %#$( a)+!r $ #44#( !,,!a( +$ !44r.

Q$# %#$(-!* 4a!r# S# %r+%ag#r #( "a($r#r *#" r#""+$r" !"%+!*#"

D(r$!r# #" +#" +$ (ra"4r#r #" !4+r,a(!+"

E"%!+#r +$ +44r!r $ %+!( 'a&&

8/20/2019 C2i1_D1

44/79

a*"!4!#r +$ (r$!r# #" +#"

#3 L# *+g!&!#* #"%!+

Définition : L+g!&!#* #"%!+ +$ #"%!+g!&!#*U logiciel espion +$ mouc/ard +$ espiogiciel +$ sp)4are #"( $ *+g!&!#*,a*)#!**a( &7arg # r#&$#!**!r )+" 7a!($#" # a)!ga(!+ a4! # *#" (ra",#((r#; $# +rga!"a(!+ +( *# $( #"( '(a*!r )+(r# %r+4!* &+,,#r&!a*.

I* #"( "+$)#( !"(a** ; )+(r# !"$ # ,?,# (#,%" 5$'$ gra($!&!#* +$ %ar(ag!(!#*.

Pr!&!%# # 4+&(!+#,#( I4#&(!+ # *'+r!a(#$r *+r" # *'!"(a**a(!+ '$ gra($!&!#* +$ %ar(ag!&!#*

6%ar4+!"9 *a *! '$(!*!"a(!+ $ *+g!&!#* (*&7arg *')+5$# ,a!" %#r"+## *a *!( 83

C+**#&(# '!4+r,a(!+"

Tra",!""!+ #" +#" ; $ (!#r" )!a I(#r#(

9. &a protection de la mac/ine

a3 L'a(!)!r$"

Définition : S!ga($r# )!ra*#Q$a $ )!r$" !4#&(# $ 4!&7!#r9 !* %*a a" *$!-&! $ &+# "%&!4!5$# : &'#"( *asignature virale.

Définition : A(!)!r$"U antivirus #"( $ *+g!&!#* &+J$ %+$r %r+(g#r *#" +r!a(#$r" #" *+g!&!#*",a*)#!**a(" 6)!r$"9 )#r"9 &7#)a* # Tr+!#9 ,+$&7ar ...3.I* %+""

8/20/2019 C2i1_D1

45/79

I* "$%%r!,# *# 4!&7!#r &+(a,!

3 L# %ar#-4#$

Définition : Par#-4#$U pare-feu 6fire4all3 #"( $ ""(

8/20/2019 C2i1_D1

46/79

Définition : I(gr!(L'intégrité #"( *a gara(!# 5$# *'!4+r,a(!+ #"( #a&(# #( &+,%*

8/20/2019 C2i1_D1

47/79

Da" &a"9 + !"(!g$# !44r#(#"&a(g+r!#" '$"ag#r" :

L# %r+%r!(a!r# $ 4!&7!#r

L#" %#r"+#" '$ gr+$%# #(ra)a!*

T+$" *#" $"ag#r"P+$r &7a&$# # " &a(g+r!#"9 +%#$( %r&!"#r *#" r+!(" :

# *#&($r#

'&r!($r#

'#&$(!+

3 La %r+(#&(!+ %ar *# *+g!&!#*

"ertains logiciels vous permettent de protéger l#ouverture du fic/ier par unmot de passe M

E#,%*#" :La "$!(# $r#a$(!5$# O$en Offi'e %r+%+"# # ,#((r# $ ,+( # %a""# *+r" #*'#r#g!"(r#,#( $ 4!&7!#r

L# *+g!&!#* 'ar&7!)ag# *i$ %r+%+"# # ,#((r# $ ,+( # %a""# a$ ar&7!)#"&r#".

F

D1 : Tra)a!**#r a" $ #)!r+#,#( $,r!5$#

Les $ermissions dun fi'(ier

Mot de $!sse $ossi6le $our l!r'(i0e

Enre&istrement !0e' mot de $!sse

8/20/2019 C2i1_D1

48/79

8/20/2019 C2i1_D1

49/79

E#r&! =Vous télé'(!r&e un Geu sur Internet et 0ous 4 Goue.

S!ns que 0ous 0ous en !$er'e0ie un $etit $ro&r!mme furtif est l!n'é et ou0reune $orte déro6ée qui $ermettr! un $ir!te inform!tique de $rendre le 'ontrHle de0otre m!'(ine.

Quest'e que 'est 9

U )!r$"

U 7+a

U )#r

U &7#)a* # Tr+!#

E#r&! S! $ 4!&7!#r #"( a&""!*# %ar $# %#r"+# + a$(+r!"#9 + !( 5$# *a

$ 4!&7!#r '#"( %a" a""$r#.S! $ 4!&7!#r a %$ ?(r# ,+!4!9 + !( 5$# *' $ 4!&7!#r '#"( %a"a""$r#.

C'#"( *# ""(

8/20/2019 C2i1_D1

50/79

Q$a )+$" a&7#(# $ ordinateur9!* #"( )#$ a)#& $ %r+gra,,#!4+r,a(!5$# # a"# 5$'+ a%%#**#s)stème d#exploitation.C#" ""(

8/20/2019 C2i1_D1

51/79

Définition : C+,%a(!!*!(La compatibilité #"( *a &a%a&!( # #$ ""(

8/20/2019 C2i1_D1

52/79

'A%%*#9 A,!ga9 C+,,++r# 9...3.

L#" PC

Tr*#(( Pa&@ar9Ar9 D#**9 T+"7!a9 ...3 +(#""#(!#**#,#( %+$r r*# # &7+!"!r #(

'a""#,*#r *#" !44r#(" &+,%+"a(" :

M!&r+%r+""#$r 6I(#*9 AMD9 ...3

Car(# ,

8/20/2019 C2i1_D1

53/79

I"(a** %ar 4a$( "$r %ra(!5$#,#( (+$" *#" +r!a(#$r" %#r"+#*" 6"a$4 $ #*a ,ar5$# A%%*#39 !* (!#( *# 5$a"! ,++%+*# $ ,ar&7 gra %$*!&.L#" !44r#(#" ga,,#" : D =indo F9 D =indo" # "#ra %a" *a ,?,# 5$# "+$" L!$ +$ Ma& OS3.U# 4+!" !"(a**#9 *'a%%*!&a(!+ 4+&(!+#ra # *a ,?,# 4aJ+ "$r (+$" *#"""(

8/20/2019 C2i1_D1

54/79

'#%*+!(a(!+. C+,,# !* "'ag!( # *a ,?,# a%%*!&a(!+9 *# 4+r,a( # +#"#"( *# ,?,# ...

S! )+$" #)+# $ +&$,#( # (ra!(#,#( # (#(# D te-te.do' F &ra)#& M!&r+"+4( +r ; $ a,! 5$! #"( "+$" L!$9 !* # %+""#ra %a"*'a%%*!&a(!+ %+$r *# *!r#.I* %+$rra (+$0+$r" +$)r!r *# +&$,#( a)#& *# (ra!(#,#( # (#(#

'O%#O44!.+rg ,a!" r(a!#" +#" r!"5$#( '?(r# %#r$#". E #44#(9 *#4+r,a( D do' F (a( $ 4+r,a( %r+%r!(a!r#9 "+ 4+r,a( # +#" '#"(%a" %r&!",#( &+$ #" !(#$r" # *+g!&!#*" ...

#3 L#" ""(

8/20/2019 C2i1_D1

55/79

Da" *a %ra(!5$# ... Q$a )+$" (#(# '+$)r!r $ 4!&7!#r 6# +$*#-&*!5$a( #""$" %ar

##,%*#39 &'#"( # ra*!( *'a%%*!&a(!+ a""+&!# ; 4+r,a( # 4!&7!#r 5$! #"(*a&# #( 5$! +$)r!ra *# 4!&7!#r.Par ##,%*#9 "! )+$" +$*#-&*!5$# "$r *# 4!&7!#r D te-te.odt F9 &'#"(*'a%%*!&a(!+ r!(#r 'O%#O44! 5$! #"( *a&# #( +$)r# *# 4!&7!#rD te-te.odt F

L'#(#"!+ '$ 4!&7!#r '#"( %a" +*!ga(+!r#. S! **#-&! #"( +,!"#9 )+$"#)r# %#$(-?(r# !!5$#r a)#& 5$#**# a%%*!&a(!+ )+$" "!r# +$)r!r *#4!&7!#r.

P+$r &7ag#r *# 4+r,a( '$ 4!&7!#r ... I* # 4a$( "$r(+$( %a" *# r#+,,#r # &7ag#a( "+ #(#"!+ : *a #

,+!4!#ra %a" *a 4aJ+ +( *'!4+r,a(!+ a ( &+# ; *'!(r!#$r $ 4!&7!#r. I* 4a$( *'+$)r!r a)#& *'a%%*!&a(!+ a%%r+%r!# #( *'#r#g!"(r#r "+$" $ +$)#a$

4+r,a( # &7ag#a( *# 4+r,a( a" *a +!(# # !a*+g$# D t4$e de fi'(ier F.

Par ##,%*#9 "! )+$" )+$*# #)+#r )+(r# 4!&7!#r D te-te.odt F a$ 4+r,a(+& # M!&r+"+4(9 )+$" #)r# *'+$)r!r a)#& r!(#r 'O%#O44! #(*'#r#g!"(r#r "+$" D te-te.do' F # &7+!"!""a( M!&r+"+4( +r 6.+&3 a" *a*!"(# #" (%#" ...

3 L!"!!*!( $ 4!&7!#r

Définition : T#(# +$ !a!r#L#" 4!&7!#r" "+( #" "$!(#" '!4+r,a(!+" "(+&@#" "+$" 4+r,# # *+&" # +#"!a!r#" ,a!" + %#$( 5$a ,?,# *#" r#gr+$%#r # #$ &a(g+r!#" :

&es fic/iers textes : *#" !4+r,a(!+" !a!r#" 4+r,#( $# "$!(# #&ara&(

8/20/2019 C2i1_D1

56/79

&3 E#,%*#" # 4!&7!#r" (#(#"

L#" 4!&7!#r" a$ 4+r,a( OD 6O%# D+&$,#( +r,a(3U(!*!"" %ar *a "$!(# $r#a$(!5$# 'O%#O44!.+rg 6.+(9 .+"9 .+%9 +g9 ...39 "+(#" #"#,*#" # 4!&7!#r" (#(#" a$ 4+r,a( ^ML. I*" %#$)#( r#%r"#(#r #"+&$,#(" # (#(#9 #" 4#$!**#" # &a*&$*9 #" %r"#(a(!+" ,$*(!,!a"9 #"

gra%7!5$#" )#&(+r!#*"9... U# %ag# >#U# %ag# ># #"( $ 4!&7!#r (#(# &r!( # XTML.

U 4!&7!#r # )a*#$r" 6.&")3U 4!&7!#r &+,,a-"#%ara(# )a*$#" 6.&")3 #"( $ 4!&7!#r (#(# # )a*#$r" #%*+!(a*#%ar $ (a*#$r

3 E#,%*#" # 4!&7!#r" !a!r#"

L#" 4!&7!#r" #&$(a*#" +$ a%%*!&a(!+"

P+$r %+$)+!r ?(r# #&$(" %ar*'+r!a(#$r9 *#" %r+gra,,#"!4+r,a(!5$#" 6&+# "+$r +!)#(

?(r# (ra$!(" # *agag# ,a&7!#6&+# #&$(a*#3.

U +&$,#( a$ 4+r,a( M!&r+"+4( +r 2BB 6.+&3S! )+$" #""a# '+$)r!r *# 4!&7!#r D :onGour.do' F a)#& $ !(#$r # (#(# "!,%*#9*# &+# +(#$ '#"( %a" *!"!*#.

=

D1 : Tra)a!**#r a" $ #)!r+#,#( $,r!5$#

8/20/2019 C2i1_D1

57/79

U# %7+(+

U# !,ag# ,a(r!&!#**# 6.,%9 .0%g9.g!49 .%g3 #"( "(+&@# "+$" 4+r,# #4!&7!#r !a!r#.

. &es formats bureautiques

a3 L#" 4+r,a(" $ (ra!(#,#( # (#(#

Définition : D+&$,#(O a%%#**# "+$)#( document $ 4!&7!#r &r %ar $ (ra!(#,#( # (#(#.E gra*9 &'#"( $ 4!&7!#r 5$! &+(!#( + "#$*#,#( #" &ara&(

8/20/2019 C2i1_D1

58/79

3 L#" 4+r,a(" $ (a*#$r

Définition : #$!**# # &a*&$*L# 4!&7!#r # a"# '$ (a*#$r r#gr+$%# %*$"!#$r" 4#$!**#" # &a*&$* "+$" *# +, #classeur.C7a5$# feuille de calcul #"( $ #"#,*# # **$*#".

C7a5$# cellule #"( r#%r# %ar $# *!g# #( $# &+*+# #( %#$( &+(#!r $#)a*#$r +$ $# 4+r,$*# # &a*&$*.

S!,%*# 4#$!**# # )a*#$r"

S! )+$" #)# r&$%r#r $# "!,%*#4#$!**# # )a*#$r" 6*!"(# # +(#"9 ...39)+$" %+$rr# $(!*!"#r *# 4+r,a( +$)#r(&+,,a-"#%ara(# )a*$#" 6.csv3 %+$r$# %*$" gra# !(#r+%ra!*!(.

L#" &*a""#$r"

V+!&! *#" 4+r,a(" $"$#*" : L# 4+r,a( xls # M!&r+"+4(

+r 6a)a( 2BB3 #"( $4+r,a( %r+%r!(a!r#9 !a!r# #(+ +&$,#(.

L# 4+r,a( ods #"( *# 4+r,a(+$)#r( $(!*!" a" *a "$!(#$r#a$(!5$# *!r#'O%#O44!.+rg.

L# 4+r,a( xlsx #"( *# 4+r,a( O44! O%# ^ML # M!&r+"+4( "+r(! # 2BB.

&3 L#" 4+r,a(" # %r"#(a(!+

Définition : D!a%+ra,aP+$r $# %r"#(a(!+ # %r"#(!#*9 + %+$rra a%%$#r "+ #%+" "$r $diaporama 6"$!(# # !a%+"!(!)#"3 &r %ar $ *+g!&!#* # %r"#(a(!+.

L#" %r"#(a(!+"

V+!&! *#" 4+r,a(" $"$#*" :

L# 4+r,a( ppt # M!&r+"+4(P+>#r%+!( 6a)a( 2BB3 #"($ 4+r,a( %r+%r!(a!r#9 !a!r##( + +&$,#(.

L# 4+r,a( odp #"( *# 4+r,a(+$)#r( $(!*!" a" *a "$!(#$r#a$(!5$# *!r#'O%#O44!.+rg.

L# 4+r,a( pptx #"( *# 4+r,a( O44! O%# ^ML # M!&r+"+4( "+r(! # 2BB.

Définition : Pag# >#P+$r $# %r"#(a(!+ # *!g#9 + &r#ra $ "!(# &+"(!($ '$# +$ %*$"!#$r"pages 4eb.

=

D1 : Tra)a!**#r a" $ #)!r+#,#( $,r!5$#

;euille de 0!leurs

E-em$le de 'l!sseur

>résent!tion

8/20/2019 C2i1_D1

59/79

U %ag# ># #"( a$ 4+r,a( +$)#r(/tml.

3 L#" 4+r,a(" 'ar&7!)ag# #( &+,%r#""!+

Définition : Ar&7!)#U# arc/ive #"( $ 4!&7!#r $!5$# %+$)a( &+(#!r $ +$ %*$"!#$r" 4!&7!#r".

Ar&7!)# #( &+,%r#""!+L#" *+g!&!#*" 'ar&7!)ag# !(

8/20/2019 C2i1_D1

60/79

L# 4+r,a( %4 #"( gra*#,#( $(!*!"%+$r *a !44$"!+ # +&$,#("4+r,a(" 5$! '+( %a" )+&a(!+ ; ?(r#,+!4!".

I* "'a%%*!5$# ; (+$" (%#" # +&$,#(" !,%r!,a*#" : +&$,#( # (ra!(#,#( #(#(#9 4#$!**# # &a*&$*9 %r"#(a(!+9 ...S! )+$" a)# $(!*!" $# %+*! # &ara&(

8/20/2019 C2i1_D1

61/79

4+&(!+ # *a (a!**# "+$7a!(#.

Im!&e 0e'torielle @ !&r!ndissement s!ns dé&r!d!tion

L#" !,ag#" )#&(+r!#**#"

V+!&! *#" 4+r,a(" $"$#*" : L# 4+r,a( svg #"( $ 4+r,a(

+$)#r( '!,ag# )#&(+r!#**#. L# 4+r,a( odg #"( *# 4+r,a(

+$)#r( $(!*!" a" *a "$!(#$r#a$(!5$# *!r# 'O%#O44!.+rg.

L#" 4+r,a(" 4mf #( emf "+( #" 4+r,a(" # M!&r+"+4( "$%%+r(a( *# #""!)#&(+r!#*.

U #""! ra*!" a)#& arr# '+$(!*" #""! #" *+g!&!#*" # $r#a$(!5$# +$ $!agra,,# &r a" $ *+g!&!#* # %r"#(a(!+ "+( #" !,ag#" )#&(+r!#**#".

&3 L#" 4+r,a(" ,a(r!&!#*"

O $(!*!"# $# r#%r"#(a(!+ ,a(r!&!#**# %+$r *#" %7+(+gra%7!#" +$ *#" #""!" 5$#*'+ # %#$( %a" &r!r# %ar #" 4+r,#" g+,(r!5$#".

L#" !,ag#" ,a(r!&!#**#" L# 4+r,a( bmp 6!(MaP3 #"( $ 4+r,a( '!,ag# ,a(r!&!#**# )#*+%% %ar

M!&r+"+4( #( IM.C'#"( $ 4+r,a( "!,%*#9 +$)#r( #( 4a&!*#,#( $(!*!"a*# %ar *#" *+g!&!#*" ,a!" !*#"( %#$ $(!*!" "$r *# ># ; &a$"# # *a (a!**# )+*$,!#$"# # "#" 4!&7!#r" 6*a&+$*#$r # &7a5$# %!#* #"( &+# "%ar,#(3.P+$r (ra"!(#r "$r I(#r#(9 + %r4r#ra $(!*!"#r #" 4+r,a(" ,a(r!&!#*"&+,%r#""".

L# 4+r,a( Apeg +$ Apg 6+!( P7+(+gra%7!& E%#r(" Gr+$%3 #"( $ 4+r,a(+$)#r( '!,ag# &+,%r#"" %+$r #" !,ag#" # (%# %7+(+gra%7!# 61

,!**!+" # &+$*#$r"3.

2

D1 : Tra)a!**#r a" $ #)!r+#,#( $,r!5$#

E-em$le dim!&e 0e'torielle

E-em$les dim!&es m!tri'ielles

8/20/2019 C2i1_D1

62/79

C'#"( *# 4+r,a( "(aar %+$r *#" %7+(+gra%7!#" 6*a &+$*#$r # &7a5$# %!#*#"( &+# #"( 4+&(!+ # *a &+$*#$r #" %!#*" )+!"!" 5$! %#r,#( #gar#r *a ,$*(!($# #" &+$*#$r" ,a!" + %#$( %#rr# # *a #((#( a$ !)#a$#" &+(+$r"3.

L# 4+r,a( gif 6Gra%7!&" I(#r&7ag# +r,a(3 #"( $ 4+r,a( +$)#r( '!,ag#&+,%r#"" %+$r #" !,ag#" # (%# #""! 4!!# # 2= &+$*#$r".

C'#"( $ 4+r,a( 5$! %#r,#( # 4!!r $# &+$*#$r # 4+ (ra"%ar#(#9 #%r+%+"#r $ ,+# 'a44!&7ag# #(r#*a& 6a%#rJ$ # *'!,ag# 5$! "# %r&!"# #&+$r" $ (*&7arg#,#(3 #( # &r#r #" !,ag#" a!,#".

L# 4+r,a( png 6P+r(a*# N#(>+r@ Gra%7!&"3 #"( $ 4+r,a( +$)#r( '!,ag#&+,%r#"".I* #44#&($# $# &+,%r#""!+ "a" %#r(# "$r *#" &+(+$r" #( '#"( %a" *!,!( ;2= &+$*#$r".I* #"( ,+!" %#r4+r,a( 5$# *a &+,%r#""!+ 0%g %+$r *#" %7+(+gra%7!#" ,a!"!* #"( aa%( %+$r *a &+,%r#""!+ '!,ag#" # %*$" # 2= &+$*#$r".

3 C+,%ara!"+ #" (a!**#" # 4!&7!#r"

O !"(!g$# *#" !,ag#" +( *#" &+$*#$r" "+( %r!"#" a" $# %a*#((# # 2=&+$*#$r" 6(%# #""!3 #( **#" $(!*!"a( 1 ,!**!+" # &+$*#$r" 6(%#%7+(+gra%7!#3.La !44r# %r+)!#( $ +,r# '+&(#(" ""a!r# %+$r &+#r $# &+$*#$r.

S! *a &+$*#$r #"( &+# "$r $ +&(#(9 !* a 2F%9> couleurs %+""!*#" 6&a"'$ #""!3.

S! *a &+$*#$r #"( &+# (r+!" +&(#("9 !* a 2 21> millions de couleurs%+""!*#" 6&a" '$# %7+(+gra%7!#3.

V+!&! $# %#(!(# #%r!# 5$# )+$" %+$)# 4a!r# ...

D#""!+" $# 4+r,# ; *'a!#'$# a%%*!&a(!+ # #""!)#&(+r!#* 6Dra>'O%#O44!.+rg %ar ##,%*#3# 1B &, 1B &, #(#r#g!"(r+" a$ 4+r,a()#&(+r!#* : tete.odg #"( #*'+rr# # ' *o

Ra*!"+" $ &+%!#r&+**#r #((# 4+r,# a" $#a%%*!&a(!+ # #""! ,a(r!&!#*6Pa!( %ar ##,%*#3. A)#& $#r"+*$(!+ # %!#*" %ar

%+$"9 *'!,ag# &+(!#( /F/F %!#*".Er#g!"(r+" *# a$ 4+r,a( !(MaP 2 !(" 61 ,!**!+" # &+$*#$r"3 :tete.bmp #"( # *'+rr# # 1H *o.C+,,# 4+r,a( '#"( %a" &+,%r#""9 + %#$( )r!4!#r *a (a!**# $ 4!&7!#r%ar *# &a*&$* /F/F %!#*" / +&(#("%!#* 2F=2 +&(#(" 2F=2 1B2 K+ 1F9 K+

R#&+,,#J+" ,a!" #r#g!"(r+" a$ 4+r,a( &+,%r#"" PEG : tete.Apg #"(# *'+rr# # 11 *o.

R#&+,,#J+" ,a!" #r#g!"(r+" a$ 4+r,a( &+,%r#"" GI : tete.gif #"(# *'+rr# # *o.

R#&+,,#J+" ,a!" #r#g!"(r+" a$ 4+r,a( &+,%r#"" PNG : tete.png #"(# *'+rr# # 9F9 *o.

/

D1 : Tra)a!**#r a" $ #)!r+#,#( $,r!5$#

Im!&e 1/ 'm K1/ 'm

8/20/2019 C2i1_D1

63/79

A$(r# ##,%*#

V+!&! $# %7+(+ %r!"# a)#& $ a%%ar#!*%7+(+ $,r!5$# # 1B ,!**!+" #%!#*".

V+!&! *#" %r+%r!(" $ 4!&7!#rvenise.Apg : / F 2 /%!#*" FB 2F %!#*" %+$r$# (a!**# # F9% Go.S! ((# !,ag# ,a(r!&!#**#'(a!( %a" &+,%r#""# # 0%g9#**# +&&$%#ra!( / F 2 /

%!#*" / +&(#("%!#* 1B21B2 2F9= M+ a$ 4+r,a( ,% 8 R$!"+" *a (a!**# ; /F/F %+$r *# &+,%ar#r a)#& *# 4!&7!#r %r&#(9 *#

4!&7!#r venise'.Apg #"( # *'+rr# # > *o. C# 4!&7!#r #"( 4+!" %*$"*+$r 5$# (#(#.0%g &ar !* &+(!#( #a$&+$% %*$" # &+$*#$r" 8

S! + #""a!# '#r#g!"(r#r a$ 4+r,a( GI9 + +(!#( $# !,ag# gra# a$!)#a$ #" &+$*#$r" 6"#$*#,#( 2= &+$*#$r"3

>. &es formats sons et vidéos

a3 La $,r!"a(!+ $ "+

L# "+ #"( $# )!ra(!+ # *'a!r9 &'#"( ; !r# $# "$!(# # "$r%r#""!+ #( #%r#""!+ # *'a!r %ar ra%%+r( ; $# ,+## 5$! #"( *a %r#""!+ a(,+"%7r!5$#.0our numériser un sonF on l#éc/antillonne # ,#"$ra( *a %r#""!+ # *'a!r ;#" !(#r)a**#" (#,%" rg$*!#r".

P+$r $# 5$a*!( CD9 !* 4a$( 1BB &7a(!**+" %ar "#&+# 6(a$'&7a(!**+ag# ; 1BB X3.

P+$r $# 5$a*!( ra!+ : 22 B=B X.

P+$r $# 5$a*!( (*%7+# : F BBB X5 c/aque éc/antillon est associée une valeur : %*$" *a %*ag# #" )a*#$r" #"(gra#9 ,#!**#$r# "#ra *a 5$a*!( $ "+.

S$r $ +&(#( 6F !("39 + %#$( &+#r 2F 2= )a*#$r" !44r#(#".

S$r #$ +&(#(" 61 !("39 + %#$( &+#r 21 = =/ )a*#$r" !44r#(#".C#((# 4aJ+ # &+#r *# "+ "'a%%#**# *a modulation d#impulsion codée +$ 0"G6P$*"# C+# M+$*a(!+3.

D1 : Tra)a!**#r a" $ #)!r+#,#( $,r!5$#

>(oto&r!$(ie !u form!t G$&

Cod!&e du son

8/20/2019 C2i1_D1

64/79

U %#$ # &a*&$* ...Q$#**# #"( *a (a!**# '$ ,+ra$ # ,$"!5$# # / ,!$(#" # 5$a*!( CD &+" "$r1 !(" #( # "(r+ "! + $(!*!"# *# &+ag# PCM / , B " 1BB &7a(!**+" 2 +&(#(" 2 )+!#" "(r+ /1 =2 BBB +&(#("_ /B M+ 8

3 La $,r!"a(!+ # *a )!+

U# )!+ #"( $# "$&""!+ '!,ag#" 62= !,ag#""3 a""+&!# ; $ "+.

U %#$ # &a*&$* ...Q$#**# #"( *a (a!**# '$# )!+ '$# ,!$(# aa( #" !,ag#" # 2B= %!#*" #)ra!#" &+$*#$r" 6/ +&(#("3 #( $# 5$a*!( # "+ CD &+ "$r 1 !(" #( # "(r+ P+$r *#" !,ag#" :62B =3 %!#*" / +&(#(" 2= !,ag#"" B "#&+#" 1 F 2B BBB +&(#("_ 19 G+P+$r *# "+ : 1BB &7a(!**+" 2 +&(#(" 2 "(r+ B "#&+#" 1B =F BBB +&(#(" _ 1BM+O &+"(a(# 5$# a" $# )!+9 *# &+ag# $ "+ #"( g*!g#a*# %ar ra%%+r( a$!,ag#".

N""!( # &+,%r#""#r 8Sa" &+,%r#""!+9 )+$" # %+$rr!# %a" ,#((r# / ,!$(#" # )!+ aa( *#"&ara&(r!"(!5$#" %r&#(#" "$r $ DVD # 9 G+ 8

&3 La &+,%r#""!+

Définition : C+#&

U codec 6co#$r-déc+#$r3 #"( $ a*g+r!(7,# # &+,%r#""!+&+,%r#""!+%+$r #" 4!&7!#r" ,$*(!,!a" 6#""#(!#**#,#( "+ #( )!+3.

Définition : D!( !a!r#L# (a$ # &+,%r#""!+ #"( &ara&(r!" %ar "+ débit binaire. I* "'ag!( $ +,r## !(" ""a!r# %+$r &+#r $# "#&+#.P+$r *# "+9 + %ar*# # *bps +$ *bit;s 6@!*+ !( %ar "#&+#3P+$r *a )!+9 + %ar*# # Gbps +$ Gbit;s 6M#ga !( %ar "#&+#3

E%*!&a(!+n fic/ier audio non compressé # 5$a*!( CD 6 1BB X3 &+" "$r 1 !(" 62

+&(#("3 #( # "(r+ 6+ ,$*(!%*!# %ar 2 )+!#"3 a un débit binaire de 6 1BB 1 23!("" 61 11 2BB31B2 @!(" 1 ' *bit;s

=

D1 : Tra)a!**#r a" $ #)!r+#,#( $,r!5$#

L! 0idéo

8/20/2019 C2i1_D1

65/79

L#" a*g+r!(7,#" # &+,%r#""!+ %#r,#((#( # gra* # %a""#r 4*$ ; 1%'*bit;s9 + !)!"# a*+r" *a (a!**# $ 4!&7!#r %ar 11 61 /F12F3 %+$r $# %#r(# #5$a*!( "+$)#( %#$ %#r%(!*# ; *'+r#!**#.

E#,%*# :P+$r $ ,+ra$ # / ,!$(#"9 *# 4!&7!#r a" $ 4+r,a( + &+,%r#"" 61 /F

@%"3 +&&$%#ra , Go (a!" 5$'!* %a""#ra ; %F' Go a)#& $ 4+r,a( &+,%r#"" ;12F @%" 8

3 L#" 4+r,a(" a$!+"

P+$r *# "+9 + !"(!g$# #$ (%#" # 4+r,a(" : &es formats non compressés : I"%!r" $ &+ag# PCM9 !*" #g#r#(

#" 4!&7!#r" )+*$,!#$.

&es formats compressés : A)#& # *g"9 &'#"( $ 4+r,a( + &+,%r#"" 5$!#g#r# # gra* #" 4!&7!#r" )+*$,!#$.

L# 4+r,a( aif 6A$!+ I(#r&7ag# +r,a( !*#3 #"( $ 4+r,a( + &+,%r#""%+$r *# "+ "$r *#" +r!a(#$r" 'A%%*#.

L#" 4+r,a(" &+,%r#""" L# 4+r,a( mp 6MPEG A$!+ La#r /3 #"( $ 4+r,a( &+,%r#"" %+$r *#"

+#" a$!+.I* "'ag!( '$# &+,%r#""!+ a)#& #" %#r(#" + %#r%(!*#" %ar *'+r#!**#7$,a!#.!# 5$# ((# (#&7+*+g!# "+!( gra($!(# %+$r *'$(!*!"a(#$r 4!a*9 #**# #"("+$,!"# ; $# *! %aa(# %+$r $# #%*+!(a(!+ &+,,#r&!a*#.

L# 4+r,a( 4ma 6!+>" M#!a A$!+3 #"( $ 4+r,a( %r+%r!(a!r# #&+,%r#""!+ a$!+ )#*+%% %ar M!&r+"+4(.I* +44r# *a %+""!!*!( # %r+(g#r ; *'#&+ag# *#" 4!&7!#r" &+(r# *a &+%!#!**ga*#.

L# 4+r,a( ogg 6Ogg V+r!"3 #"( $ 4+r,a( +$)#r( # &+,%r#""!+ a$!+ (r

8/20/2019 C2i1_D1

66/79

Da" $# "5$# )!+9 "+$)#( "#$*# $# %ar(!# # *'!,ag# &7ag# 6*#&+r #"( 4!#9 "+( *#" %#r"+ag#" 5$! +$g#(3. E &+a( "!,%*#,#(*a !44r# #(r# #$ !,ag#" "$&""!)#"9 + %#$( gag#r # *a %*a. La&+,%r#""!+ G0$K 6M+)!g P!&($r#" E%#r( Gr+$%3 a*(#r# #" !,ag#"4!!#" #(!

8/20/2019 C2i1_D1

67/79

U 4+r,a( +$)#r( # 4a)+r!"# %a" *'!(#r+%ra!*!(

U 4+r,a( #"( 4#r, "! *'+$)#r($r# $ 4!&7!#r ""!(# $ ,+( # %a""#

U 4+r,a( #"( +$)#r( "! "+ ,+# # r#%r"#(a(!+ #"( %$*!5$#

U 4+r,a( +$)#r( +*!g# gra*#,#( ; $(!*!"#r $ *+g!&!#* %ar(!&$*!#r %+$r%+$)+!r #%*+!(#r a$ ,!#$ *#" +#".

E#r&! />l!'er d!ns l! 6onne ru6rique @

-i I(#r#( E%*+r#r -ii L+g!&!#* *!r# -iii A%%*# -iv NTS -v U$($ -vi M!&r+"+4(

!+>" Ma& OS L!$

E#r&! Co'(er les fon'tionn!lités dun s4st5me de-$loit!tion @

G#"(!+ #" %r!%7r!5$#"

G#"(!+ #" r+!(" 'a&&

8/20/2019 C2i1_D1

68/79

!(#$r # (#(# #( *#" a$(r#" 6*#" 4!&7!#r" !(" !a!r#"3.

L#" *agag#" ; %#r,#((#( # &r!r# #" !4+r,a(!+" # !44r#(#"a($r#" 6(#(# #r!&7!9 4+r,# g+,(r!5$#9 %ag# >#9 ...3 ; *'a!# # 4!&7!#r" (#(#".

I*" 4a)+r!"#( *a *!"!!*!( #( *'!(#r+%ra!*!( #" 4!&7!#r".

E#r&! >l!'er les form!ts '!r!'térisés $!r les e-tensions sui0!ntes d!ns l! 6onneru6rique @

-i ")g -ii (( -iii -iv +& -v *" -vi %g -vii %4

-viii !% -ix r(4 -x +( -xi 7(,*

O$)#r( #r,

E#r&! F>l!'er les form!ts '!r!'térisés $!r les e-tensions sui0!ntes d!ns l! 6onneru6rique @

-i 0%g -ii ")g -iii g!4 -iv -v rar -vi ,% -vii +g -viii ,%/ -ix >a) -x ,+) -xi *" -xii &") -xiii ,% -xiv !% -xv >,a -xvi a)! -xvii r(4 -xviii +( -xix ,%g -xx +& -xxi

+" -xxii %g

D1 : Tra)a!**#r a" $ #)!r+#,#( $,r!5$#

8/20/2019 C2i1_D1

69/79

Tra!(#,#(# (#(#

Ta*#$r Ar&7!)# I,ag#,a(r!&!#**#

I,ag#)#&(+r!#**#

S+ V!+

E#r&!

Ré$!rtir les mots sui0!nts d!ns le te-te @ 'ode' dé6it dé&r!d!tion &if di0- G$&m!tri'ielle m$" o&& $i-els $n& stre!min&

8/20/2019 C2i1_D1

70/79

P+$r $%*!5$#r $ 4!&7!#r9 + %#$( : U(!*!"#r *#" &+,,a#" "opier;"oller a" *'#%*+ra(#$r +$ *# a)!ga(#$r

# 4!&7!#r".

L'+$)r!r #( *'enregistrer sous $ a$(r# +, +$ $ a$(r# "$%%+r(.

3 La g#"(!+ #" )#r"!+"

S! )+$" "!r# &+"#r)#r *'7!"(+r!5$# # )+(r# +&$,#( # &+$r" '*a+ra(!+9 !*#!"(# #$ "+*$(!+" :

V+$" #r#g!"(r# *#" !44r#(#" )#r"!+" a" #" 4!&7!#r" !44r#(" # *#"+,,a( # 4aJ+ a%%r+%r!#.

V+$" $(!*!"# *#" 4+&(!+" # )#r"!+!g $ *+g!&!#* "! &'#"( %+""!*#. Da" &a"9 *#" !44r#(#" )#r"!+" "+( &+"#r)#" a" *# ,?,# 4!&7!#r.

Da" !44r#(" 4!&7!#r"

A &7a5$# (a%# !,%+r(a(# #*'*a+ra(!+ $ +&$,#(9 )+$"*'#r#g!"(r# "+$" $ +, !44r#(.

Da" *# ,?,# 4!&7!#rL#" *+g!&!#*" # $r#a$(!5$# +44r#( # gra* *a %+""!!*!( '#r#g!"(r#r *#"!44r#(#" )#r"!+" '$ +&$,#( a" $ ,?,# 4!&7!#r.P+$r r#(r+$)#r *a )#r"!+ 5$! )+$" !(r#""#9 !* "$44!( # *a "*#&(!+#r #( #*'+$)r!r ...

1

D1 : Tra)a!**#r a" $ #)!r+#,#( $,r!5$#

Lenre&istrement d!ns des fi'(iers différents

L! &estion des 0ersions d!ns l! suite 6ure!utique dO$enOffi'e.or&

8/20/2019 C2i1_D1

71/79

&3 L# +, # 4!&7!#r"

S! )+$" #r#g!"(r# *#" !44r#(#" )#r"!+" '$ +&$,#( a" #" 4!&7!#r"!44r#("9 %r## *'7a!($# # !# *#" +,,#r ...

C#" 4!&7!#r" "+(-!*" !# +,,"

Consei

0reneC de bonnes /abitudes :

T+$0+$r" +,,#r *# 4!&7!#r # r#"%#&(a( *# ,?,# +rr# #" !4+r,a(!+"6"$0#(9 a(#9 a$(#$r9 ...3

M?,# "'!* #"( %+""!*# # &+"$*(#r *a a(# '$ 4!&7!#r a" "#" %r+%r!("9 !*#"( "+$)#( $(!*# # *a )+!r a%%araW(r# a" "+ +,. I* #"( &+"#!** #

,#((r# *a a(# ; *'#)#r" # 4aJ+ ; 5$# *#" 4!&7!#r" "+!#( *!"(" %ar +rr#&7r++*+g!5$#A )!(#r : rel!n'eP1%112//,.odt #( rel!n'eP/,122//,.odt C#" 4!&7!#r""'a44!&7#r+( a" *'+rr# #" 0+$r" a" *# ,+!" ,?,# "! '#"( %a" *#,?,# ,+!" 8A &+"#!**#r : rel!n'eP2//,11/%.odt #( rel!n'eP2//,12/,.odt C#"4!&7!#r" "'a44!&7#r+( 4+r&,#( a" *'+rr# &7r++*+g!5$# 8

S! )+$" ?(#" %*$"!#$r" ; (ra)a!**#r "$r *# ,?,# 4!&7!#r9 )+$" %+$)#ga*#,#( !!5$#r *# +, $ #r!#r &+(r!$(#$r ...

L# +, #" 4!&7!#r" #"(-!* %*$"&+7r#( a!"!

3 La *+&a*!"a(!+ #" 4!&7!#r"

Xa!($#**#,#(9 *'#r#g!"(r#,#( '$ 4!&7!#r "# 4a!( "$r *# !"5$# $r *+&a*. V+$"%+$)# *'#r#g!"(r#r a" *# +""!#r # )+(r# &7+! ,a!" !* #!"(# #" +""!#r""%&!4!5$#" ...

&e bureau : +""!#r 5$! &+(!#( *#" *,#(" %r"#(" "$r *# 4+ # *'&ra...

&a corbeille : +""!#r 5$! &+(!#( *#" 4!&7!#r" 5$# )+$" a)# (r$!(" ...#( #" +""!#r" )+$" %#r,#((a( # rag#r )+" 4!&7!#r" %ar (%# :

Ges documents9 Ges images9 Ges musiques ...

2

D1 : Tra)a!**#r a" $ #)!r+#,#( $,r!5$#

Le nom de fi'(ier ne res$e'te !u'une r5&le

Les différents noms de fi'(iers res$e'tent lem?me s'(ém!

8/20/2019 C2i1_D1

72/79

%. &a sauvegarde

a3 Q$#*5$#" &+"#!*" ...

Q$'#"(- 5$'$# "a$)#gar# C'#"( $# +%ra(!+ &+"!"(a( ; $%*!5$#r #( ; ,#((r# # "&$r!( *#" 4!&7!#r"

O 4a!r# $# "a$)#gar# S$r $ "$%%+r( %7"!5$# !%#a( # *'+r!a(#$r 6CD9 DVD9 C* US9

!"5$# #(#r# +$ !"(a(9 ...3

Q$a 4a!r# $# "a$)#gar# Rg$*!

8/20/2019 C2i1_D1

73/79

Définition : La "&7r+!"a(!+La s)nc/ronisation de fic/iers #"( *# %r+""$" %#r,#((a( # 4a!r# &+rr#"%+r#*#" &+(#$" # #$ #,%*a,#(" # "(+&@ag#.

S! )+$" (ra)a!**# #( #r#g!"(r# "$r !44r#(" "$%%+r(" 6+r!a(#$r 4!#9 %+r(a*#9%a9 ...39 )+$" "#r# a,#" ; "&7r+!"#r )+" 4!&7!#r".

&3 La "a$)#gar# "$r *# r"#a$

S! )+$" (ra)a!**# # r"#a$ 6r"#a$ *+&a* +$ I(#r#(39 )+$" %+$rr# "a$)#gar#r)+" 4!&7!#r" ; !"(a.

E#,%*#" : S! )+$" (ra)a!**# "$r $ +r!a(#$r &+#&( ; $ r"#a$ *+&a* )+$" +a(

a& # (*&7arg#,#( # 4!&7!#r"9 "+!( ; *'a!#'$ *+g!&!#* &*!#( TP.

S! )+$" )+$" #)+# $ &+$rr!#* a)#& $ 4!&7!#r # %!

8/20/2019 C2i1_D1

74/79

5$# *'+ %#$( $(!*!"#r a$ 5$+(!!#.

Définition : U# ar&7!)#U# arc/ive #"( $ fic/ier unique %+$)a( &+(#!r $# ar+r#" # +""!#r"#( #" 4!&7!#r".

Cr#r $# ar&7!)# #"( *# ,+# # ra""#,*#r $ #"#,*# #4!&7!#r" # $ "#$* 8C#*a %#$( "'a)r#r $(!*# %+$r :

#)+#r # %!

8/20/2019 C2i1_D1

75/79

Définition : L#" *+g!&!#*" # &+,%r#""!+&+,%r#""!+U logiciel de compression;décompression %#r,#( # :

&+,%r#""#r $ +$ %*$"!#$r" 4!&7!#r" "+$" 4+r,# 'ar&7!)#

&+,%r#""#r $# ar&7!)# %+$r r&$%r#r *# +$ *#" 4!&7!#r" +r!g!a$.

S! )+$" #)+# $# ar&7!)# ; $ a,!9 *$!-&! #)ra !"%+"#r '$ *+g!&!#* #&+,%r#""!+&+,%r#""!+ %+$r %+$)+!r #(ra!r# *#" 4!&7!#r" # *'ar&7!)#.E &a" # +$(#9 )+$" %+$)# #)+#r $# ar&7!)# a$(+-#(ra&(!*# 5$! *$!%#r,#((ra '#(ra!r# *#" 4!&7!#r" "a" *+g!&!#* "%&!4!5$#.

E#,%*# : *i$ #"( $ *+g!&!#* *!r# # &+,%r#""!+ # +#" #( 'ar&7!)ag# #

4!&7!#r".

. &es supports de sauvegarde

a3 L# !"5$# &+,%a&(

L# CD #"( a%%ar$ # 1F2 # (a(5$# "$%%+r( a$!+ a$ 4+r,a($,r!5$# %+$r r#,%*ar *# !"5$#)!*#.O $(!*!"a!( $# %*a(!# *a"#r %+$r *#*!r# #( !* %+$)a!( &+(#!r 0$"5$';

,!$(#" # ,$"!5$#.A %ar(!r # 1F9 *# CD %#$( ?(r#$(!*!" &+,,# "$%%+r( # "(+&@ag# $,r!5$#.

Définition : L# !"5$# &+,%a&(L# "D 6C+,%a&( D!"&3 #"( $ !"5$# +%(!5$# $(!*!" %+$r "(+&@#r #" +#" "+$"4+r,# $,r!5$#.

L#" !44r#(#" &ara&(r!"(!5$#" ...CD A$!+ 6C+,%a&( D!"& A$!+3 : CD %+$)a( &+(#!r ,!$(#" # +#"a$!+

CD-ROM 6C+,%a&( D!"& - R#a O* M#,+r3 : CD 5$! # %#$( ?(r# 5$# *$ 6gra) ;

D1 : Tra)a!**#r a" $ #)!r+#,#( $,r!5$#

Jisque 'om$!'t

L! 'om$ression s!ns $erte

8/20/2019 C2i1_D1

76/79

*a 4ar!&a(!+3CD-R 6C+,%a&( D!"& R#&+ra*#3 : CD 5$! %#$( ?(r# #r#g!"(r $# #( $# "#$*# 4+!"CD-R 6C+,%a&( D!"& R#r!(a*#3 : CD "$r *#5$#* + %#$( *!r# #( &r!r# a$(a( #4+!" 5$# *'+ )#$( 6# (7+r!#9 &ar *a $r# # )!# '$ CD '#"( %a" (#r#**#3

Orr# # gra#$rL# CD a $# &a%a&!( # "(+&@ag# # *'+rr# # BB M+.Sa $r# # )!# %# #" &+!(!+" '$(!*!"a(!+ #( # &+"#r)a(!+. O %#$(#"(!,#r 5$'$ CD a $# $r# # )!# ,+## # = a".

3 L# DVD #( *$-ra

L# DVD #"( a%%ar$ # 1= # (a( 5$# "$%%+r( # "(+&@ag# $,r!5$# %+$r *a)!+. I* r#,%*ara %r+gr#""!)#,#( *a &a""#((# VXS.P+$r *#" )!+" # 7a$(# 4!!(!+9 + $(!*!"#ra $ !"5$# +%(!5$# ; 7a$(# #"!(9*# *$-ra.

Définition : DVD #( DL# DBD 6D!g!(a* V#r"a(!*# D!"&3 #"( $ !"5$# +%(!5$# +( *a #"!( # "(+&@ag#$,r!5$# #"( %*$" !,%+r(a(# 5$'$ CD. I* #"( $(!*!" # %ar(!&$*!#r %+$r *#" )!+"$,r!5$#".L# (D 6*$-ra D!"&3 #"( $ !"5$# +%(!5$# %#r,#((a( # "(+&@#r #( r#"(!($#r #")!+" # Xa$(# D4!!(!+.

L#" !44r#(#" &ara&(r!"(!5$#" ...DVD-ROM +$ D-ROM : !"5$# # *#&($r# "#$*# 6gra) ; *a 4ar!&a(!+3DVD-R +$ D-R : !"5$# #r#g!"(ra*# 6$# 4+!"3DVD-R +$ D-RE : !"5$# r!"&r!%(!*#

Orr# # gra#$rDVD "!,%*# 4a : 9 G+DVD +$*# 4a : F9= G+D "!,%*# 4a : 2= G+D +$*# 4a : =B G+Ra%%#* : *a $r# # )!# '$ !"5$# +%(!5$# #"( *!,!(# ...

&3 La &* US

C'#"( r(a!#,#( *# "$%%+r( #"(+&@ag# %r4r #" $(!*!"a(#$r"+,a#" &ar #**# %#$( &+(#!r $#gra# 5$a(!( '!4+r,a(!+" #( #"((r

8/20/2019 C2i1_D1

77/79

La &* US %#$( ?(r# + "#$*#,#( $(!*!"# &+,,# "$%%+r( # "a$)#gar# ,a!"%#$( ga*#,#( &+(#!r #" +#" ,$*(!,!a 6,$"!5$#9 %7+(+ +$ )!+3 #( ?(r#*$# %ar $# &7aW# 7!4!9 a$(+ra!+ +$ *#&(#$r )!+.E**# "'a*!,#(# # #rg!# !r#&(#,#( "$r *# %+r( US + #**# #"( &+#&(#.

Orr# # gra#$r # 2B1BC* US : # 2 ; G+

3 La &ar(# ,,+!r#

I* #!"(# !44r#(" (%#" # &ar(#",,+!r#" # 4+&(!+ #" ,ar5$#"#" a%%ar#!*" *#" $(!*!"a(.E**#" # "+( # gra* %a"&+,%a(!*#" #(r# #**#".P+$r a&&#r ; *#$r" +#" ; %ar(!r'$ +r!a(#$r9 #$ "+*$(!+" :

"+!( )+(r# +r!a(#$r %+""

8/20/2019 C2i1_D1

78/79

Orr# # gra#$r # 2B1BD!"5$# $r #(#r# : # 2=B G+ ; 2 T+

9. $valueC-vous M

E#r&! 1Ré$!rtir 'orre'tement les mots Enre&istrer Ou0rir et S!u0e&!rder.

$ 4!&7!#r &+"!"(# ; *# &7arg#r a" *a ,,+!r# # *'+r!a(#$r.

$ 4!&7!#r &+"!"(# ; *'&r!r# "$r $ "$%%+r( # "(+&@ag#.

$ 4!&7!#r &+"!"(# ; *# $%*!5$#r %+$r *# &+"#r)#r.

E#r&! 2 -i S'#)+#r $ 4!&7!#r # %!

8/20/2019 C2i1_D1

79/79

Cl!sser d!ns lordre 'roiss!nt des '!$!'ités de sto'!&e Ben mo4enne @

1. Car(# ,,+!r#2. DVD/. CD. D!"5$# $r #(#r#

Ré$onse @ PPP PPP PPP PPP

&es exercices du D1

Aidemoi '(oisir ...

Les '!$!'ités de sto'!&e

L! &estion des fi'(iers

Ar'(i0e et 'om$ression

76untu

Comment $roté&er ses fi'(iers 9

LO$en Jo'ument

Ve'torielle ou m!tri'ielle

----L# 4!&7!#r %+$r *#" r%+"#" : ;i'(ePre$onse.odt

D1 : Tra)a!**#r a" $ #)!r+#,#( $,r!5$#
http://127.0.0.1:2005/s/scapp/u/pub/C2i2010/C2i1/C2i1_D1.publi/paper/exercices/Ex_choix_ordinateur.pdfhttp://127.0.0.1:2005/s/scapp/u/pub/C2i2010/C2i1/C2i1_D1.publi/paper/exercices/Ex_capacites_stockage.pdfhttp://127.0.0.1:2005/s/scapp/u/pub/C2i2010/C2i1/C2i1_D1.publi/paper/exercices/Ex_gestion_fichiers.pdfhttp://127.0.0.1:2005/s/scapp/u/pub/C2i2010/C2i1/C2i1_D1.publi/paper/exercices/Ex_archive_compression.pdfhttp://127.0.0.1:2005/s/scapp/u/pub/C2i2010/C2i1/C2i1_D1.publi/paper/exercices/Ex_ubuntu.pdfhttp://127.0.0.1:2005/s/scapp/u/pub/C2i2010/C2i1/C2i1_D1.publi/paper/exercices/Ex_protection_fichiers.pdfhttp://127.0.0.1:2005/s/scapp/u/pub/C2i2010/C2i1/C2i1_D1.publi/paper/exercices/Ex_open_document.pdfhttp://127.0.0.1:2005/s/scapp/u/pub/C2i2010/C2i1/C2i1_D1.publi/paper/exercices/Ex_vectorielle_matricielle.pdfhttp://127.0.0.1:2005/s/scapp/u/pub/C2i2010/C2i1/C2i1_D1.publi/paper/exercices/Fiche_reponse.odthttp://127.0.0.1:2005/s/scapp/u/pub/C2i2010/C2i1/C2i1_D1.publi/paper/exercices/Ex_choix_ordinateur.pdfhttp://127.0.0.1:2005/s/scapp/u/pub/C2i2010/C2i1/C2i1_D1.publi/paper/exercices/Ex_capacites_stockage.pdfhttp://127.0.0.1:2005/s/scapp/u/pub/C2i2010/C2i1/C2i1_D1.publi/paper/exercices/Ex_gestion_fichiers.pdfhttp://127.0.0.1:2005/s/scapp/u/pub/C2i2010/C2i1/C2i1_D1.publi/paper/exercices/Ex_archive_compression.pdfhttp://127.0.0.1:2005/s/scapp/u/pub/C2i2010/C2i1/C2i1_D1.publi/paper/exercices/Ex_ubuntu.pdfhttp://127.0.0.1:2005/s/scapp/u/pub/C2i2010/C2i1/C2i1_D1.publi/paper/exercices/Ex_protection_fichiers.pdfhttp://127.0.0.1:2005/s/scapp/u/pub/C2i2010/C2i1/C2i1_D1.publi/paper/exercices/Ex_open_document.pdfhttp://127.0.0.1:2005/s/scapp/u/pub/C2i2010/C2i1/C2i1_D1.publi/paper/exercices/Ex_vectorielle_matricielle.pdfhttp://127.0.0.1:2005/s/scapp/u/pub/C2i2010/C2i1/C2i1_D1.publi/paper/exercices/Fiche_reponse.odt

C2i1_D1

Documents

Transcript of C2i1_D1