soalan ict f4 mei2016
TRANSCRIPT
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PEPERIKSAAN PERTENGAHAN TAHUN
MEI
TAHUN 2016
FORM 4
TINGKATAN 4
Two Hour and Thirty Minutes
Dua Jam Tiga Puluh Minit
INFORMATION AND COMMUNICATION TECHNOLOGY
PAPER 1
3765/1
JANGAN BUKA KERTAS SOALAN INI SEHINGGA DIBERITAHU
Do o! o"# !$%& '(#&!%o ")"#* (!%+ ,o( )*# !o+- !o -o &o
1 Kertas soalan ini mengandungi Bahagian A, Bahagian B dan Bahagian C.
This uestion !a!er "onsist o# $e"tion A, $e"tion B and $e"tion C.
% Bahagian A mengandungi %& soalan dan Bahagian B mengandungi ' soalan.
Anda di(ehenda(i men)a*a+ semua soalan di Bahagian A dan BahagianB.
Bahagian A henda(lah di)a*a+ dalam -AIAN JA/APAN.
$e"tion A "onsists %& uestion and $e"tion B "onsists ' uestion. 0ou need to
ans*er all uestion in $e"tion A and $e"tion B. $e"tion A need to +e ans*ered
in the AN$/- $--T !ro2ided.
' Bahagian C mengandungi ' soalan. Anda di(ehenda(i men)a*a+ $oalan '1dan !ilih satu lagi soalan samaada soalan '% atau ''.
$e"tion C "onsists o# ' uestions. 0ou need to ans*er uestion '1 and "hoose
another #rom either uestion '% or ''.
SECTION NO. OF
QUESTION
MARKS
$-C A 3'
$-C B
%
%5
%6
%7'8
$-C C
'1
'%
''
T9TA
Kertas soalan ini mengandungi 24 halaman bereta!"
This uestion !a!er "onsists %4 !rinted !ages.
1
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#O" KA$
PE#%E#A&A#
#AMA ' ((((((((((((((((((((((((((((((((((((((((((((((((((((((((
)uestion #o"
No. $oalan
*andidate+s Answer
Ja*a!an Calon
Mar!
Mar(ah
1i
ii
2i
ii
,
4
-
.
/0
1
11i
ii
12i
ii
1,i
ii
141-
1.i
ii
1/
10
1i
ii
2i
ii
21
22
2,i
ii
24i
ii
2-i
ii
S#.!%o A
B)$)%) A
3,. mar!s
2
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3,. mar!ah
Answer all 5uestions" 6rite your answers in the s7aes 7ro8ided in )&#* &$##! Eah
answer arries o# mar!"
Ja*a+ semua soalan. Tulis )a*a!an anda di ruang :ang disedia(an !ada Helaian Jawapan. $etia! )a*a!an di!eruntu((an satu mar(ah.
1 *om7lete the 9ollowing statement '
eng(a!(an !ern:ataan +eri(ut ;
:n9ormation and *ommuniation Tehnology is the use o9 om7uters;
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3 :n eduation; :*T usage an be di8ided into' "
Dalam +idang !endidi(an, !enggunaan ICT +oleh di+ahagi(an (e!ada;
:" Teahing aids @ Alat +antu menga)ar
:: :nternet in eduation @ Internet Dalam Pendidi(an
:::" Management aids @ Alat membantu 7engurusan
:" :nrease !nowledge @ Menam+ah !engetahuan
A" : ; :: and :::
: ; :: dan :::
>" :; :: and ::; :: dan :
*" :; ::: and :
:; ::: dan :
$" All the abo8e
?emua di atas
All transation are done by om7uters and an be done at anytime and 7lae" This
system also 7ro8ides online ser8ies; 7hone ban!ing system and redit ards"
$emua transa(si dila(u(an oleh (om!uter dan +oleh dila(u(an !ada +ila?+ila masadan di mana saha)a. $elain itu, sistem ini mena*ar(an !er(hidmatan atas talian,
sistem !er+an(an tele#on dan (redit "ard.
?tatement abo8e re9ers to a system use in ban!ing 9ield" The system is regarding to
(((((((((((((((( system"
Pern:ataan di atas meru)u( (e!ada se+uah sistem :ang diguna(an di se(tor
!er+an(an. $istem ini meru)u( (e!ada sistem >>>>>>>>>>>>>>>>>>>>>>
5 6hih o9 the 9ollowing statements is related to the negati8e im7at o9 :*T on the
soietyB
Mana(ah antara +eri(ut +er(ait ra!at dengan (esan negati# ICT (e atas mas:ara(at
:" :n9ormation tra8els borderless through the :nternet"
Ma(lumat !er)alanan tan!a +atas melalui internet.
::" Peo7le an reei8e in9ormation 9aster by using :*T tehnology"
9rang +oleh menerima ma(lumat le+ih "e!at dengan mengguna(an te(nologi ICT "
:::" Csing om7uters 9re5uently and 9or long hours is harm9ul to health"
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Mengguna(an (om!uter dengan (era! dan selama +er)am?)am +er+aha:a +agi
(esihatan.
:" Today younger generation 7re9ers to sit in 9ront o9 om7uters than soialise
with others"
ari ini generasi muda le+ih memilih untu( dudu( di de!an (om!uter dari!ada
+ersosial dengan orang lain.
A" : and :::
: dan :::
>" ::: and :
::: dan :
*" ::; ::: and :
::; ::: dan :
$" All the abo8e
?emua di atas
6 RaDi9 s7reads a rumor that a 7olie hie9 is reei8ing bribes" RaDi9+s ondut is alled
ai# men:e+ar(an (ha+ar angin +aha*a seorang Ketua Polis menerima rasuah.
Per+uatan ai# di(enali se+agai
A Hia!er
Peram!as
> ?lander
itnah
* *ra!er
Meme"ah (ata laluan
$ Ha!er
Penggodam
7 ((((((((((((((((((((( is a moral 7hiloso7hy where a 7erson ma!es a s7ei9i
moral hoie and sti!s to it"
((((((((((((((((((((( ialah #alsa#ah moral di mana seseorang itu mem+uat
!ilihan moral :ang s!esi#i( dan +er!egang teguh !adan:a.
4 ?tate whether the 9ollowing statement is T*(# or F)+"
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N:ata(an sama ada !ern:ataan +eri(ut Benar atau Palsu.
:ntelletual Pro7erty &aw re9er to any laws relating to 7roteting the internet and other
online omuniation tehnologies"
ndang?undang arta Intele( meru)u( (e!ada undang?undang :ang melindungi
internet dan te(nologi (omuni(asi atas talian :ang lain.
The 9ollowing is a statement on in9ormation 7ri8ay"
Pern:ataan +eri(ut +er(aitan (e!eri+adian ma(lumat
A piece of hardware or software which functions in a networked
environment to prevent some communications forbidden by the
security policy.
Perkakasan atau perisian yang berfungsi dalam rangkaian
komputer bertujuan menghalang sesetengah komunikasi yang
?tate the way to 7rotet 7ri8ay based on the statement;
N:ata(an (aedah melindungi (erahsiaan +erdasar(an !ern:ataan di atas.
10
?tate the 8eri9iation method 9or 8alidating 7roess abo8e"
N:ata(an (aedah 2eri#i(asi +agi !roses !engesahan di atas.
A" >iometri de8ies
Peranti +iometri(
>" *allba! system
$istem !anggilan semula*" Cser identi9iation
.
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Pengenalan !engguna
$" Proessed obet
9+)e( :ang dimili(i
11
The abo8e statement is the e99ets o9 the 7roblems 9aing soiety today" ?tate; these
e99ets'
Pen:ataan diatas adalah (esan?(esan :ang dihada!i oleh mas:ara(at hari ini.
N:ata(an, (esan?(esan terse+ut;
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Keyword blo!ingMenye!at 7er!ataan
A
6eb RatingPelayar hanya menerima web yan
B
%
Cses a list o9 banned word or obets terms suh as ; se; 7orn and nude"Menye!at laman web dengan !ata !uni tertentu se7ert ; se; 7orn and nude"%%
Cse so9tware to list the websites that will be blo!ed by using so9tware"Menyenarai!an namaInama laman web untu! dise!at dari memasu!inya dengan mengguna!an so9tware"
?ite >lo!ingMenye!at laman web
C
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13 Table 2 shows the ati8ities o9 om7uter rime" Jadual % menun)u((an a(ti2iti )ena:ah (om!uter
P *om7uter Atta! @ $erangan Kom!uter
*om7uter The9t @ Ke"urian Kom!uter
R *o7yright :n9ringement @ Pen"a+ulan
a("i!ta
S *om7uter Fraud @ Peni!uan Kom!uter
Table 2
Jadual %
>ased on Table 2; write P; ; R or S 9or the 9ollowing statement'
Berdasar(an Jadual %, tulis(an P , Q , R atau S +agi !ern:ataan +eri(ut;
i" Ahmad running an in8estment shemes through his blog"
Ahmad men)alan(an urus niaga s(im "e!at (a:a di laman +logn:a.
ii. ?alim ta!e the shool om7uter mouse without his teaher 7ermission"
$alim mengam+il teti(us (om!uter se(olah tan!a (e+enaran gurun:a.
1 *om7uter seurity is de9ined as
Keselamatan (om!uter dide#inisi(an se+agai
A" ?eurity measures used to 7rotet the networ! system
ang(ah?lang(ah (eselamatan :ang diguna(an untu( melindungi sistem
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rang(aian.
>" Any riminal ati8ity that is related to the use o9 om7uters"
A!a saha)a a(ti2iti )ena:ah :ang meli+at(an !enggunaan (om!uter.
*" Proteting our om7uter systems and the in9ormation they ontain against
unwanted aess; damage; destrution or modi9iation"
Melindungi sistem (om!uter dan ma(lumat :ang dimili(i terhada! "a!aian
:ang tida( sah, (erosa(an, (emusnahan atau !engu+ahsuaian.
$" ?toring data; 7rogram and other im7ortant douments in a 7lae that will not
a99eted by any maor destrution"
Men:im!an data, !rogram dan do(umen?do(umen !enting di suatu tem!at
:ang selamat dari!ada (emusnahan +esar.
15 6hih o9 the 9ollowing de9ine the9tB
Mana(ah :ang +eri(ut menerang(an ma(sud (e"urian
i" :t is de9ined as unauthorised aess to the om7uter system by a ha!er"
Ca!aian tan!a (e+enaran3 !en"ero+ohan (e atas sistem "om!uter.
ii" *om7uter is used to steal money; goods; in9ormation and resoures"
Kom!uter diguna(an untu( men"uri *ang, +arang, ma(lumat dan sum+er.
iii" ?omeone who see!s and e7loits wea!nesses in a om7uter system or
om7uter networ!"
$eseorang :ang men"ari dan menge(s!loitasi (elemahan di dalam s:stem"om!uter atau s:stem rang(aian.
i8" ?tealing o9 om7uter; es7eially noteboo! and P$As"
Men"uri "om!uter, terutama (om!uter ri+a dan PDA.
A" i; ii; iii >" ii dan iii
*" ii dan i8 $" i dan i8
16 Table , shows two situations o9 om7uter threats
Jadual ' menun)u((an dua situasi an"aman "om!uter.
http://en.wikipedia.org/wiki/Exploit_(computer_security)http://en.wikipedia.org/wiki/Exploit_(computer_security)
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?ituation A
$ituasi A
The damage o9 the om7uter system beause o9 9lood;
9ire; earth5ua!es; storms nd tornados; eessi8e heat and
inade5uate 7ower su77ly"
Kerosa(an (e atas sistem (om!uter dise+a+(an oleh
+en"ana alam se!erti +an)ir, (e+a(aran, gem!a +umi,
(ilat, !utting +eliung, (e!anasan melam!au dan +e(alan
(uasa tida( men"u(u!i
?ituation >$ituasi B
:t is a threat to om7uting assets by ausing undesired
e99ets in the 7rogrammer+s 7art" The e99et is ause by an
agent; with the intention to ause damage" Kod atur"ara :ang men:e+a+(an (esan :ang tida(
diingini. Biasan:a +ertu)uan untu( mendatang(an
(erosa(an (e!ada "om!uter.
Table ,
Jadual '
>ased on Table , abo8e; state the a77ro7riate seurity measures to o8erome the
Berdasar(an Jadual ' di atas, n:ata(an lang(ah (eselamatan +agi mengatasi masalah
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in9ormation and dis7layed on the (((((((((((((((( de8ie and an be stored in
storage 9or use in the 9uture"
$istem (om!uter meru!a(an !roses dimana !eranti in!ut menerima dan mem!roses
data men)adi ma(lumat dan di !a!ar oleh !eranti >>>>>>>>>>>>>>>> dan )uga +oleh
di sim!an dalam storan untu( (egunaan masa a(an datang.
1 ?tate whether the 9ollowing statement is T*(# or F)+
N:ata(an samada !ern:ataan +eri(ut Benar atau Palsu
:n7ut is any data and instrutions entered into the memory o9 a om7uter"
In!ut adalah memasu((an data dan arahan (e dalam sistem ingatan "om!uter.
ii" Out7ut is a loation in whih data; instrutions; and in9ormation are sa8ed 9or
9uture use"
9ut!ut adalah tem!at dimana data, arahan dan in#ormasi disim!an untu(
diguna(an semula.
20
?tate T9O ty7es o9 )"
N:ata(an DA )enis +agi @.
21 6hih is the 9ollowing statement o! !*(# about A?*:: ode
Mana(ah (en:ataan di +a*ah tida( +enar +er(aitan A$CII (od.
A" A?*:: is standard o9 /Ibit ode used to re7resent haraters; whih inlude
letters; numbersJ 7untuation mar!s"
A$CII adalah standard (od 5?+it diguna(an untu( me*a(ili a(sara, termasu(
!er(ataan, nom+or F tanda +a"a.
B A?*:: enables manu9aturers to 7rodue om7onent that are assured to
o7erate orretly in a om7uter"
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A > * $
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A$CII mem+oleh(an !engeluar untu( menghasil(an (om!onen :ang di)amin untu(
+ero!erasi dengan +etul dalam (om!uter.
C A?*:: was established to ahie8e om7atibility between 8arious ty7es o9 data
7roessing e5ui7ment ma!ing it 7ossible 9or the om7onents to ommuniate
with eah other suess9ully"
A$CII telah ditu+uh(an untu( men"a!ai (eserasian antara !el+agai )enis !eralatan
!em!rosesan data dan mem+oleh(an (om!onen untu( +er(omuni(asi antara
satu sama lain dengan )a:an:a.
D A?*:: is the 7roess o9 im7lementing the instrutions in a 7rogram
A$CII adalah !roses mela(sana(an manual !rogram
22 ?tate the measurements indiate 9or 9ollowing data'
N:ata(an !engu(uran data +eri(ut;
1 byte@+ait 1 Kilobyte@ Kilo+ait
1 Kilobyte@ Kilo+ait 1 Megabyte@ Mega+ait
1 Megabyte@ Mega+ait 1
23 Figure 2 shows 9our om7uter de8ies
a)ah % menun)u((an 4 !eranti (om!uter
Figure 2
a)ah %
>ased on Figure 2; write A: B: C; or D to math with the 9ollowing statements"
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Berdasar(an a)ah %, tulis A" B" C , atau # untu( di!adan(an dengan !ern:ataan
+eri(ut.
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aessed by the 7roessor @ Men:im!an
data dan !rogram :ang +oleh di a(ses
oleh !rosessor
I olatile @ merua!
ii= I Has two om7onents' ontrol unit
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S#.!%o B
Ba)a$ian B
32 mar!s
H%8 mar(ahAnswer all the 5uestions"
Ja*a+ semua soalan.
2." The 9ollowing is a statement on in9ormation 7ri8ay"
Beri(ut adalah !en:ataan tentang (e+ersendirian ma(lumat.
a" >ased on the statement; listT9O ways to 7rotet 7ri8ay"
Berdasar(an !ern:ataan itu, senarai(an #UA "ara untu( melindungi
(erahsiaan.
3 2 mar!s
3 2 mar!ah
b"
1-
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Finger7rint Reognition :ris ?anning
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F%(*#
Ra,a) 0
Figure 4 shows the eam7les o9 biometri de8ie"
a)ah 4 menun)u((an "ontoh?"ontoh !eranti +iometri(.
i= &ist another ONE eam7le o9 biometri de8ies that you ha8e learnt"
$enarai(an SATU lagi "ontoh !eranti +iometri( :ang telah anda !ela)ari.
31 mar! H 1 mar(ah
ii= ?tate the need o9 authentiation" 31 mar!
N:ata(an (e!erluan !engesahan (etulenan. H 1 mar(ah
2/" Maisarah always s7ends her leisure time sur9ing :nternet" ?he usually downloads
mo8ies and MP, songs and sells them to her 9riends" ?he uses his :*T !nowledge to
get an unauthoriDed serial number 9or the so9tware" One day; she 9inds that her
om7uter is getting slow and !ee7s in du7liating 9iles"
Maisarah selalu meluang(an masa la!angn:a mela:ari Internet. Dia sering memuat
turun #ilem dan lagu?lagu MP' untu( di)ual (e!ada ra(an?ra(ann:a. Maisarah
mengguna(an (e!a(arann:a dalam +idang ICT untu( menda!at(an nom+or?nom+or siri :ang tida( sah untu( menga(ti#(an !erisian :ang telah dimuat turun. Pada suatu
hari, Maisarah menda!ati (om!utern:a men)adi !erlahan dan sering mem+uat
salinan #ail tertentu se"ara +erulang.
a" :denti9y the om7uter rime that Maisarah has ommitted and usti9y how she an
7re8ent her om7uter 9rom the the 7roblem"
Kenal!asti )enis )ena:ah (om!uter :ang dila(u(an oleh Maisarah dan terang(an
+agaimana dia +oleh mengatasi masalah :ang +erla(u terhada! (om!utern:a.3, mar!s
H' mar(ah
b" %i8es one eam7le o9 the other ty7e o9 om7uter rimes"
Beri(an satu "ontoh )ena:ah "om!uter.
31 mar!
H1mar(ah
1.
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20 ?tatementbelow shows the terms o9 seurity threats"
Pernyataan di bawah menunu!!an istilah anaman !eselamatan"
Mr" FaiD has made o7ies o9 all om7any data to be stored in a sa9e 7lae to
a8oid 9looding"
-n. ai telah mem+uat salinan terhada! semua data s:ari(atn:a untu(
disim!an di tem!at :ang selamat +agi mengela((an dari +an)ir.
a= :denti9y and e7lain brie9ly the threats to om7uter seurity based on statement
abo8e" 3,mar!s
Kenal!asti dan terang(an se"ara ring(as an"aman (eselamatan +erdasar(an
!ern:ataan di atas. H'mar(ah
b= ?tate ONE om7uter threatother than your gi8en answer on
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>ased on the 9igure abo8e;
Berdasar(an ra)ah di atas,
a= ?tate P and )"
N:ata(an P dan @.
3 2 mar!s
3 2 mar!ah
b= %i8e two di99erenes between 7rimary storage and seondary storage"
Beri(an dua !er+eaan di antara storan !rimer dan storan se(under.
3 2 mar!s
3 2 mar!ah
," Figure . shows three eam7les o9 seondary storage"
a)ah menun)u((an tiga "ontoh storan se(under.
A B C
Figure .
a)ah
a= >ased on Figure .; state the ty7es o9 seondary storageL
Berdasar(an a)ah , n:ata(an )enis storan se(under
i= A '
ii= > '
b= $i99erentiate between seondary storage > and *"
Bea(an antara storan se(under B dan C.
10
32 mar!s
H%
mar(ah
32 mar!s
H%
mar(ah
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SECTION C ? 1 M)*@&
Bahagian C < 14 Mar(ah =
This setion onsists o9 , 5uestions" A&#* 2 '(#&!%o&"
(#&!%o 31 %& .o;"(+&o*,
C$oo #%!$#* '(#&!%o 32 o* 33
Bahagian ini mengandungi ' soalan. Jawa+ 2 s&alan.
S&alan 34 wa,i+ (i,awa+.
Pili) sa'a(a s&alan 32 atau 33.
,1 Figure / shows a seurity 7roedure done by Murni"
a)ah 5 menun)u((an !rosedur (eselamatan :ang dila(sana(an oleh Murni.
F%(*# 7
Ra,a) 5
1
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>ased on Figure /;
Berdasar(an a)ah 5,
a=
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,2" Figure 0 shows a situation in eduation system in Malaysia"
a)ah 6 menun)u((an satu situasi dalam sistem !endidi(an di Mala:sia.
?ystem A ?ystem >
?istem A ?istem >
F%(*# 4
Ra,a) 6
>ased on Figure 0;
Berdasar(an a)ah 6,
"
N:ata(an dua !er+eaan antara $istem A dan $istem B.
3 4 mar!s
H4 mar(ah
"
Jelas(an se"ara ring(as tiga (esan !ositi# a!a+ila sistem +ertu(ar dari sistem A
(e sistem B.
3 , mar!s
H ' mar(ah
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,," Figure
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>ased on Figure