Written by students who passed Immediately available after payment Read online or as PDF Wrong document? Swap it for free 4,6 TrustPilot
logo-home
Summary

Summary Graad 12 RTT Module 1.1 - 2.4

Rating
-
Sold
1
Pages
49
Uploaded on
16-05-2026
Written in
2025/2026

Volledige graad 12 klas notas vir Rekenaar toepassings tegnologie saamgestel vir eksamen sukses. Saamgestel deur n top student wat 88% behaal het in matriek.

Content preview

RTT GR 12




RTT Notas – Robin Naude 1

, INHOUDSOPGAWE
Contents
Module 1.1 ...................................................................................................................................... 4
Rekenaars in ons alledaagse lewe ................................................................................................ 4
Hoekom gebruik ons rekenaars? ............................................................................................. 4
KATEGORIEË gebruikers ..................................................................................................... 6
Konvergensie ........................................................................................................................... 6
Module 1.2 ...................................................................................................................................... 7
Hardeware-toestelle ..................................................................................................................... 7
Inligtingverwerkingsiklus ........................................................................................................ 7
Toevoertoestelle ...................................................................................................................... 7
Risiko’s wat met menslike toevoertoestelle geassosieer word ........................................ 12
afvoertoestelle ........................................................................................................................ 13
stoortoestelle ......................................................................................................................... 16
Besluite oor berging ............................................................................................................ 19
kommunikasietoestelle.......................................................................................................... 19
Virtuele werklikheid en toegevoegde werklikheid ............................................................... 20
Module 1.3 .................................................................................................................................... 21
Hardeware-aanbevelings ............................................................................................................ 21
Die aankoop van ‘n rekenaar ................................................................................................ 21
Die waarde van ikt ................................................................................................................ 23
Module 1.4 .................................................................................................................................... 25
Sagteware ................................................................................................................................... 25
Kies die regte sagteware ......................................................................................................... 25
Versoenbaarheid ................................................................................................................... 26
Stelselvereistes ....................................................................................................................... 26
Toepassingsagteware ............................................................................................................. 26
Sagteware wat toegang, doeltreffendheid en produktiwiteit verbeter ............................ 27
Die oplos van sagtewareprobleme ..................................................................................... 27
Module 1.5 .................................................................................................................................... 30
Stelselsagteware en Rekenaarbestuur ....................................................................................... 30
BEDRYFSTELSELS .............................................................................................................. 30
BEDRYFSTELSELNUTSPROGRAMME .......................................................................... 31

RTT Notas – Robin Naude 2

, SEKURITEITSGEREEDSKAP ............................................................................................ 33
FAKTORE WAT WERKVERRIGTING BEINVLOED ................................................ 34
FOUTOPSPORING EN -HERSTEL Met Behulp Van NUTSPROGRAMME ............... 35
Modue 2.1...................................................................................................................................... 36
Internetkonneksies en -dienste ................................................................................................. 36
Verskillende netwerke ........................................................................................................... 36
INTERNETKONNEKSIES .................................................................................................. 36
GEKABELDE EN KOORDLOSE KONNEKSIES ............................................................ 37
INTERNETDIENSTE .......................................................................................................... 38
Module 2.2 .................................................................................................................................... 41
Die gevare van rekenaarmisdaad. ............................................................................................. 41
Tegnieke en gereedskap van rekenaarmisdaad ................................................................ 41
KATEGORIEË rekenaarmisdaad ........................................................................................ 41
Beskerm Jouself teen rekenaarmisdaad ............................................................................. 42
Module 2.3 .................................................................................................................................... 44
E-kommunikasie ........................................................................................................................ 44
GEBRUIKE VAN DIGITALE KOMMUNIKASIE ............................................................ 44
DOELTREFFENDE GEBRUIK VAN DIE WEB .............................................................. 45
NUWE NEIGINGS EN TEGNOLOGIEE ......................................................................... 46
Module 2.4 .................................................................................................................................... 47
Die impak van tegnologie ......................................................................................................... 47
VOORDELE EN NADELE VAN TEGNOLOGIE IN DIE SAMELEWING .................. 48
Remember: .................................................................................................................................... 49




RTT Notas – Robin Naude 3

, MODULE 1.1
Rekenaars in ons alledaagse lewe
HOEKOM GEBRUIK ONS REKENAARS?
Hulle verbeter effektiwiteit, akkuraatheid, betroubaarheid en kommunikasie

EFFEKTIWITEIT:
• Spaar tyd
• Verminder werkslading
• Spaar hulpbronne(papier)

BETROUBAAR:
• Word geprogrammeer om dieselfde take op ‘n spesifieke manier oor en oor te doen.
• Raak nie moeg en hou op werk nie/ doen dit half-pad

AKKURAATHEID:
• Akkurate berekeninge sodat proses akkuraat uitgevoer kan word.
• As sagteware en data waarmee rekenaars werk hoë kwaliteit is, is hul baie akkuraat.

KOMMUNIKASIE:
• Nie meer deur tyd en afstand beperk nie (Zoom/ VoIP)
• Kan wereldwyd en op verskillende maniere kommunikeer en inligting verruil
• Koste-effektief ( om te bel en dokumente te stuur)




SOORTE REKENAARS
FAKTORE OM TE OORWEEG WANNEER REKENAARS VERGELYK
1. Kragtigheid
• Spoed van SVE (Sentrale Verwerkingseenheid – gemeet in GHz)
• Hoeveelheid RAM
2. Gebruik
• Bediener of kliënt?
• Vir kantoorwerk of plesier (movies/games)?
3. Grootte en draagbaarheid
• Skootrekenaar/ Tablet/ Slimfoon
4. Sagteware

NIE-DRAAGBARE REKENAARS
• Groot en nie-draagbaar( nie gemaak om rond te dra nie)
• Bestaan uit ‘n stelseleenheid, sleutelbord en muis

Tipes nie-draagbare rekenaars:
1. Tafelrekenaar
• Mees common
• Beskikbaar met verskillende konfigurasies.

RTT Notas – Robin Naude 4

Document information

Summarized whole book?
Yes
Uploaded on
May 16, 2026
Number of pages
49
Written in
2025/2026
Type
SUMMARY

Subjects

R150,00
Get access to the full document:

Wrong document? Swap it for free Within 14 days of purchase and before downloading, you can choose a different document. You can simply spend the amount again.
Written by students who passed
Immediately available after payment
Read online or as PDF

Get to know the seller
Seller avatar
aplusaweh

Document also available in package deal

Thumbnail
Package deal
Graad 12 RTT notas (notas ongesiene eksamen vra)
-
2 2026
R 230,00 More info

Get to know the seller

Seller avatar
aplusaweh Milpark Business School
View profile
Follow You need to be logged in order to follow users or courses
Sold
5
Member since
1 month
Number of followers
0
Documents
17
Last sold
2 days ago

0,0

0 reviews

5
0
4
0
3
0
2
0
1
0

Recently viewed by you

Why students choose Stuvia

Created by fellow students, verified by reviews

Quality you can trust: written by students who passed their exams and reviewed by others who've used these notes.

Didn't get what you expected? Choose another document

No worries! You can immediately select a different document that better matches what you need.

Pay how you prefer, start learning right away

No subscription, no commitments. Pay the way you're used to via credit card or EFT and download your PDF document instantly.

Student with book image

“Bought, downloaded, and aced it. It really can be that simple.”

Alisha Student

Working on your references?

Create accurate citations in APA, MLA and Harvard with our free citation generator.

Working on your references?

Frequently asked questions