SlideShare a Scribd company logo
-


International Computer Driving
 License (ICDL) – Syllabus 5.0
–

ICDLS50@GMAIL.COM.
                         –

                     .

    .
Concepts of Information Technology (ICT)
Hardware

           •
•
•
                       Monitor        –
                      Keyboard        –
                              Mouse   –
  Floppy Disk Drive                   –
 CD ROM Drive                         –
                       Speakers       –
Computer Case or System Unit          –
•
                        Input Devices            –
                      Output Devices             –
      Input and Output Devices                   –
System Unit and System                           –
                                 (Motherboard)
        Central Processing Unit                  –
                                  Memory         –
                     Storage Devices             –
                                      Ports      –
Input Devices
                                          •

                                          •
                  Keyboard            –
                                  •

                          Mouse       –
                                  •
                        GUI
                   Track Ball         –
                                  •
   .
                  Touch Pad           –
                                  •
       Laptops.
Input Devices
                Joy Stick       –
                            •

            Microphone          –
                            •

            Scanner             –
                            •

            Light Pen           –
                            •

      Digital Camera            –
                            •
Input Devices

            Stylus       –
                     •

PDA
        Web Cam          –
                     •
Output Devices
                                                                  •


                                                                  •
                                Monitor or Screen             –
                                                          •
                          Visual Display Unit (VDU).
                                                              –
                 Cathode Ray Tube (CRT                    •
Liquid Crystal Display                                    •
                                                  (LCD)
                                                              –
       Pixels                                   Resolution
           Inch.
Output Devices

                    Printers          –
                                  •

   Dot Matrix Printers            •
     Ink Jet Printers             •
         Laser Printers           •
                 Speakers             –
                                  •

           Multi Media Programs

                 Headphones.
                   Plotters           –
                                  •
Input & Output Devices
                                           •

                   Touch Screen            •
                                       –
ATM Machines
                               Modem       •
                                       –
         Speech Synthesizers               •
                                       –
System Unit and System (Mother Board)

                                        •



                                    .
Central Processing Unit (CPU)




Arithmetic and Logic Unit                       •
                                        (ALU)
                        Registers               •
               Control Unit (CU)                •
Memory Measurements
       Digital                    Binary                              •
Bit
Byte
                                     Bit
                     :
                                                           Bit:   –
                                                         Byte     –
                 .       (         1024     Kilobyte (KB:         –
                         (        1024     Megabyte (MB):         –
                     (           1024      Gigabyte (GB):         –
                                                              .
                             (     1024      (Terabyte (TB:       –
Memory
       Random Access Memory (RAM)                            •
                                                         –

RAM


             Gbyte         Mbyte

                 Read Only Memory (ROM)                      •
      POST (Power On Self Test                           –


                                   ROM-BIOS
                      BIOS (Basic Input Output System)
Storage Devices

                    Hard Disk                     •
                                              –
Operating
                              System (OS)
                Gbyte

                                              –
                              Internal:   •

                          External:       •
                              .
Storage Devices

         Compact Disk (CD-ROM)                    •
                                              –


                            .

                           CD-R(Recordable)

                   .
CD-RW(Rewritable)
.
     Megabyte (700-650).
Storage Devices
Digital Versatile Disk (DVD)                 •
                                         –
                        Gigabyte (5-4)
                Floppy Disk                  •
                                         –
        1.44 Megabyte
                            .

               Flash Memory                  •
                                         –
                         32 Gigabyte
Storage Devices
           Memory Card        •
                          –

 Online File Storage          •
                          –


          Network drive       •
                          –
Computers Ports
                    Serial Port        •
                                   –



                   Parallel Port       •
                                   –


Universal Serial Bus (USB)             •
                                   –
Computers Ports
            Wireless Port                •
                                     –
                            Cables
.
                      FireWire           •
                                     –


           Network Port                  •
                                     –
     Ethernet Card.
Types of Computers
       Personal Computer       •
                           –


           Laptop              •
                           –
Types of Computers
        Mainframe         •
                      –



 Networks Computers       •
                      –



          Tablet PC       •
            PDA       –
Handheld Portable Digital Devices
Personal Digital (PDA                      •
                               Assistant
                                      –


(PDA)




        Mobile Phone                       •
             )         (              –
Handheld Portable Digital Devices
Multimedia Media Player                 •
                                    –
                                .

                .

                                    –



                     GPS
Computer Performance
               CPU Speed                  •
                                      –
MHz 4.77
              MHz 3277      GHz 3.2
      Cache Memory


                 RAM Size                 •
                                      –
Computer Performance
Hard Disk Capacity and Speed                     •
                                             –
                                         .
        .


                     .
                                             –
       Revolution Per Minute (RPM)
                          Milliseconds
Computer Performance

        Monitor Card Processor                 •
                                          –




Number of                                      •
                        Running Applications
                                          –
Software

           •
Operating System
                                                •




          Disk Operating System (DOS)       –
(IBM)                                   •
Operating System
                           Windows             –
Microsoft                                  •


Graphical User Interface
                                         GUI
Windows 7,Vista ,XP ,2000 (2K) ,NT ,98 ,95 •
                     GUI            ,Windows
      OS/2, LINUX & UNIX                       –
              OS/2 LINUX                   •
Application Programs
                                                                       •


                                      Word Processing:            –
            writer   Microsoft Word
                                       Spreadsheets:              –
Microsoft
                                                        Calc Excel
                                                Database           –

                                             Base Microsoft Access
                                         Presentations:            –
                                Data Show
                          Impress Microsoft PowerPoint
Application Programs
                                   Web Browsing:                 –
Microsoft Internet
                          Chrome Mozilla Firefox      Explorer
                          Desktop Publishing                     –
                           Microsoft Publisher
                         Photo Editing Application:              –

                                       Adobe Photoshop
                           Electronic Mail (Email)               –
             Microsoft Outlook
              Yahoo,Gmail
                                                 Games           –
•
Enhancing Accessibility
Voice Recognition Software:   •




:Screen Reader Software       •
        Braille
 Screen Magnifier Software    •


On-Screen Keyboard            •
Networks

                           •

           Network Cards
                 .




                   .
Server   •
                  Work stations        •
Network Interface Cards (NIC's)        •
                     Cabling System    •
           Shared Resources            •
Types of Networks
               Local Area Network (LAN)                •
                                                   –
                            )                 (
Wireless LAN
                                          (WLAN)



                                                       •
                                  Intranet:        –


                        .
Types of Networks

                                           Extranet:           –
)       /        (
                       .
                     Metropolitan Area Network (MAN)               •
                     LAN                                       –
                 .         50   5
                                                         LAN
    Routers                               Fibre Optics
                           .
                           Wide Area Network (WAN)                 •
                                                               –
                                               .
                                             Routers
Client / Server Network                      •
               Server                    –



     Clients

                          Workstations
•
Network Security              –


              Administrator
               Clients
                              –
                              –
                              –
Peer to Peer Network       •
                LAN        –
       Server

            .
           Workgroup.

.
Internet

                              •
Interconnection of Networks




                .   ...
•
Search
                                  Engines.
                                             •

                                             •

                                             •
                                             •
         Tele Working.                       •
                         E-mail              •
Data Transfer
•



    Download
      Upload

-              -
                   .
•

Bit per second (bps)

       (Mbit)   Megabit Kilobit   (Kbit)
                 (Mbps (Kbps)
•



            Dial-up connection                                –
Public                                                    •
                   Switched Telephone Network PSTN
Internet
           Modem                 Service Provider (ISP)

   kbps
Asymmetric                                                  –
                           Digital Subscriber Line (ADSL)
Dial-up                                                •
                             mbps

          ADSL Modem.
               Download
                                             Upload
                               Cable:                       –
                                                       •

                    ADSL
                                :Satellite                  –
                                                       •

                                                 .
Wi-Fi:        –
                   •


.
               :       –
    Mobile Phone   •

               .
ADSL

            .                     •
.                                 •
    24                            •
                    . always on
                .                 •
Broadband Connection
                                         •




                                         •
) Firewall
                  Intruders or Hackers
ICT in Every Day Life
Electronic World
                       ICT          •
                     ICT        –


                                –



Computer Based Training (CBT)       •
                                –
Electronic World
                          E-Learning           •
                                           –
                   .
        :                                      •
        .                                  –
                                           –

    .                                      –
.                                          –
                                           –
                               .
                                           –
        .                                  –
                                           –
                                   .
                                           –
                                       .
               .                           –
Electronic World
       E-Commerce       •
                    –




                        •
                    –
                    –

                    –
                    –
                    –

                    –
                    –
Electronic World
   E-Banking           •
                   –




   E-Government        •
                   –
Electronic World
                        Tele-Working       •
                                       –



                                           •
                                       –
                                       –
                    .                  –
.                                      –
                :                      –
                            .          –
                        .              –
    .                                  –
                                       –
        .
Communications
                                        E-Mail       •
                                                 –



                        Instant Messaging (IM)       •
                                                 –




         Voice Over Internet Protocol (VoIP          •
                                                 –
(VoIP)
Communications
                   Really Simple Syndication (RSS) Feeds      •
                                             RSS          –

                                    RSS
                                                    RSS
               .
                           Web Log (blog)                     •
                                                          –


                                       Podcast                •
                                                          –
    Podcasts
                                Broadcast IPod
.                                         Podcast
Virtual Communities
Social Networking Websites                             •
                                                   –
                                Friends Reunited
                                            .
                      Internet Forums                  •
                                                   –


                             Chat Rooms                •
                         "              "          –
                  .
            Online Computer Games                      •
                                                   –
Publish & Share Content Online

                                      •


       Upload
   Facebook
                             Upload
Precautions when accessing Internet

                                      •
    .                                 •
                                      •
                             .
                                      •
                                  .
Health and Safety
Ergonomic

                •




.
:                •
Eye Relaxation
                                                Techniques
                                                  .
                         Refresh Rate
                    .
                                        :                    •


                                                      :      •

                                                  .
                                            :                •
          Wrist Pad.
 (RSI)   Strain Injury                             :         •
                                                Repetitive

                                                      .
Precautions
                              •
                              •
                      .       •
                              •

                              •


                              •

                              •
.
    .                         •
                              •
                          .
                              •
.       •
        •

        •

.
        •

    .
Environment
Recycling Computer Components

                                        •
                                    .
                                        •

                                        •



       .
                                        •
.
Computer Energy Saving Options

                                     •
sleep                                •
                       stand by

                                     •
Data Protection & Security
Identification/Authentication               •
          User Name and Password        –




      .

   Network Administrator

                                        –
      .
Data Protection & Security
Password Polices                          •
                                      –
   ...

                     P@ssw0rd
                .
                    Security Cables       •
                                      –
         lock
Data Security

         Firewall       •
                    –
Data Security
                                  Backups               •
                                                    –
                    ...



       .
                                                    –
                              Offsite storage
 .
Incremental               Complete
              Complete Backups:                 •



      Incremental Backups:                      •
Data Security
                                              •
                                         –




Uninterruptible Power                         •
                               Supply (UPS)
                                         –
Computer Viruses

                   •
•
            Executable Files
exe   com


 Macro Virus
•

•

•
•



   ROM
(MBR)
                              Boot Sector Main


    Brontok Xcopy                                •
               Trojan Horse             Worm
•




.
AntiVirus                   •


        Password                        •

                                    .
                                        •
.
                                        •
                        exe   com
    .
                                        •
Law
Software Copyright
                                              •

                         ©

                     .
   Federation Against Software Theft (FAST)

                                    .
                                              •
End User License Agreement
                                         •
                Software License

          Single User License

MultiSite License
                Setup
Freeware Software

                    •




              .
Shareware Software

                     •



        .
Open Source Software

                       •
  Source Code
Data Protection Legislation
                                  •



                                  •



                              –
                              –
                              –
                              –
                              –
                              –
                              –

                              –

More Related Content

What's hot

Peripheral devices
Peripheral devices Peripheral devices
Peripheral devices
BeeducatorComputer
 
Power point presenation 1
Power point presenation 1Power point presenation 1
Power point presenation 1
dwenze
 
project on input output devie
project on input output devieproject on input output devie
project on input output devie
Raunak Sodhi
 
Hardware performance
Hardware performanceHardware performance
Hardware performance
BeeducatorComputer
 
Configuring input and output devices
Configuring input and output devicesConfiguring input and output devices
Configuring input and output devices
Majane Padua
 
Devices
DevicesDevices
Input output painted
Input output paintedInput output painted
Input output painted
Sajib
 
Computer components
Computer componentsComputer components
Computer components
Md. Sohanur Rahman
 
Input and output devices
Input and output devicesInput and output devices
Input and output devices
Sheikh Muhammad Abdullah
 
Project input devices
Project input devicesProject input devices
Project input devices
sumudusampath
 
ITFT_Peripheral devices
ITFT_Peripheral devices ITFT_Peripheral devices
ITFT_Peripheral devices
Swati Aggarwal
 
Computers presentation
Computers presentation Computers presentation
Computers presentation
janushka13
 
Concepts
ConceptsConcepts
Concepts
fbiqbal
 
Lesson 3 - Networking
Lesson 3 - NetworkingLesson 3 - Networking
Lesson 3 - Networking
Ericka Tagarda
 
PDT DC015 Chapter 2 Computer System 2017/2018 (j)
PDT DC015 Chapter 2 Computer System 2017/2018 (j)PDT DC015 Chapter 2 Computer System 2017/2018 (j)
PDT DC015 Chapter 2 Computer System 2017/2018 (j)
Fizaril Amzari Omar
 
Input and output devices
Input and output devicesInput and output devices
Input and output devices
Forrester High School
 
Computer system, devices and peripherals
Computer system, devices and peripheralsComputer system, devices and peripherals
Computer system, devices and peripherals
Rojen Sabile
 
Capabilities and characteristic of hardware and software --
Capabilities and characteristic of hardware and software --Capabilities and characteristic of hardware and software --
Capabilities and characteristic of hardware and software --
PAQUIAAIZEL
 
Advance peripheral devices
Advance peripheral devicesAdvance peripheral devices
Advance peripheral devices
Rohit Jain
 
Output devices
Output devicesOutput devices
Output devices
Mahaya Mohamed
 

What's hot (20)

Peripheral devices
Peripheral devices Peripheral devices
Peripheral devices
 
Power point presenation 1
Power point presenation 1Power point presenation 1
Power point presenation 1
 
project on input output devie
project on input output devieproject on input output devie
project on input output devie
 
Hardware performance
Hardware performanceHardware performance
Hardware performance
 
Configuring input and output devices
Configuring input and output devicesConfiguring input and output devices
Configuring input and output devices
 
Devices
DevicesDevices
Devices
 
Input output painted
Input output paintedInput output painted
Input output painted
 
Computer components
Computer componentsComputer components
Computer components
 
Input and output devices
Input and output devicesInput and output devices
Input and output devices
 
Project input devices
Project input devicesProject input devices
Project input devices
 
ITFT_Peripheral devices
ITFT_Peripheral devices ITFT_Peripheral devices
ITFT_Peripheral devices
 
Computers presentation
Computers presentation Computers presentation
Computers presentation
 
Concepts
ConceptsConcepts
Concepts
 
Lesson 3 - Networking
Lesson 3 - NetworkingLesson 3 - Networking
Lesson 3 - Networking
 
PDT DC015 Chapter 2 Computer System 2017/2018 (j)
PDT DC015 Chapter 2 Computer System 2017/2018 (j)PDT DC015 Chapter 2 Computer System 2017/2018 (j)
PDT DC015 Chapter 2 Computer System 2017/2018 (j)
 
Input and output devices
Input and output devicesInput and output devices
Input and output devices
 
Computer system, devices and peripherals
Computer system, devices and peripheralsComputer system, devices and peripherals
Computer system, devices and peripherals
 
Capabilities and characteristic of hardware and software --
Capabilities and characteristic of hardware and software --Capabilities and characteristic of hardware and software --
Capabilities and characteristic of hardware and software --
 
Advance peripheral devices
Advance peripheral devicesAdvance peripheral devices
Advance peripheral devices
 
Output devices
Output devicesOutput devices
Output devices
 

Viewers also liked

Internet Essentials
Internet EssentialsInternet Essentials
Internet Essentials
Peter Ferguson
 
Icdl ppt-for-bhutan
Icdl ppt-for-bhutanIcdl ppt-for-bhutan
Icdl ppt-for-bhutan
Aakash Pradhan
 
Les01
Les01Les01
5- التحويل من النظام الثنائى إلى النظام الثمانى
5- التحويل من النظام الثنائى إلى النظام الثمانى 5- التحويل من النظام الثنائى إلى النظام الثمانى
5- التحويل من النظام الثنائى إلى النظام الثمانى
um_adeveloper
 
Web editing
Web editingWeb editing
Web editing
Agus Irsyad
 
6- التحويل من النظام الثنائى إلى النظام السداسى عشر
6- التحويل من النظام الثنائى إلى النظام السداسى عشر6- التحويل من النظام الثنائى إلى النظام السداسى عشر
6- التحويل من النظام الثنائى إلى النظام السداسى عشر
um_adeveloper
 
Mkfc Mobile Workshop eLa2009
Mkfc Mobile Workshop eLa2009Mkfc Mobile Workshop eLa2009
Mkfc Mobile Workshop eLa2009
MKFC Stockholm College
 
CE Diagnostic answers
CE Diagnostic answersCE Diagnostic answers
CE Diagnostic answers
Michael Lew
 
Module3 computer fundamentals
Module3 computer fundamentalsModule3 computer fundamentals
Module3 computer fundamentals
CRM
 
Icdl Medual 1
Icdl Medual 1Icdl Medual 1
Icdl Medual 1
goodlack200
 
Ecdl v5 module 5 print
Ecdl v5 module 5 printEcdl v5 module 5 print
Ecdl v5 module 5 print
Michael Lew
 
Sample part tests - mswin72010 - v1 - 0
Sample part  tests - mswin72010 - v1 - 0Sample part  tests - mswin72010 - v1 - 0
Sample part tests - mswin72010 - v1 - 0
Orji Olisa
 
ICDL Module 2 - Using Computers & Managing Files (Windows XP) - Presentation ...
ICDL Module 2 - Using Computers & Managing Files (Windows XP) - Presentation ...ICDL Module 2 - Using Computers & Managing Files (Windows XP) - Presentation ...
ICDL Module 2 - Using Computers & Managing Files (Windows XP) - Presentation ...
Michael Lew
 
Ecdl Mkfc Tips For Learning
Ecdl Mkfc Tips For LearningEcdl Mkfc Tips For Learning
Ecdl Mkfc Tips For Learning
MKFC Stockholm College
 
ICDL Advanced Excel 2010 - Tutorial
ICDL Advanced Excel 2010 - TutorialICDL Advanced Excel 2010 - Tutorial
ICDL Advanced Excel 2010 - Tutorial
Michael Lew
 
ICDL Module 1 - Concepts of ICT (Information and Communication Technology) - ...
ICDL Module 1 - Concepts of ICT (Information and Communication Technology) - ...ICDL Module 1 - Concepts of ICT (Information and Communication Technology) - ...
ICDL Module 1 - Concepts of ICT (Information and Communication Technology) - ...
Michael Lew
 
امتحان المديول الأول ICT من كورس ICDL v5
امتحان المديول الأول ICT من كورس ICDL v5امتحان المديول الأول ICT من كورس ICDL v5
امتحان المديول الأول ICT من كورس ICDL v5
um_adeveloper
 
ICDL Module 1 - Concepts of ICT (Information and Communication Technology) - ...
ICDL Module 1 - Concepts of ICT (Information and Communication Technology) - ...ICDL Module 1 - Concepts of ICT (Information and Communication Technology) - ...
ICDL Module 1 - Concepts of ICT (Information and Communication Technology) - ...
Michael Lew
 

Viewers also liked (20)

Internet Essentials
Internet EssentialsInternet Essentials
Internet Essentials
 
Icdl ppt-for-bhutan
Icdl ppt-for-bhutanIcdl ppt-for-bhutan
Icdl ppt-for-bhutan
 
Les01
Les01Les01
Les01
 
5- التحويل من النظام الثنائى إلى النظام الثمانى
5- التحويل من النظام الثنائى إلى النظام الثمانى 5- التحويل من النظام الثنائى إلى النظام الثمانى
5- التحويل من النظام الثنائى إلى النظام الثمانى
 
Web editing
Web editingWeb editing
Web editing
 
6- التحويل من النظام الثنائى إلى النظام السداسى عشر
6- التحويل من النظام الثنائى إلى النظام السداسى عشر6- التحويل من النظام الثنائى إلى النظام السداسى عشر
6- التحويل من النظام الثنائى إلى النظام السداسى عشر
 
Mkfc Mobile Workshop eLa2009
Mkfc Mobile Workshop eLa2009Mkfc Mobile Workshop eLa2009
Mkfc Mobile Workshop eLa2009
 
ICDL
ICDLICDL
ICDL
 
ICDL PROFILE CERTIFICATE
ICDL PROFILE CERTIFICATEICDL PROFILE CERTIFICATE
ICDL PROFILE CERTIFICATE
 
CE Diagnostic answers
CE Diagnostic answersCE Diagnostic answers
CE Diagnostic answers
 
Module3 computer fundamentals
Module3 computer fundamentalsModule3 computer fundamentals
Module3 computer fundamentals
 
Icdl Medual 1
Icdl Medual 1Icdl Medual 1
Icdl Medual 1
 
Ecdl v5 module 5 print
Ecdl v5 module 5 printEcdl v5 module 5 print
Ecdl v5 module 5 print
 
Sample part tests - mswin72010 - v1 - 0
Sample part  tests - mswin72010 - v1 - 0Sample part  tests - mswin72010 - v1 - 0
Sample part tests - mswin72010 - v1 - 0
 
ICDL Module 2 - Using Computers & Managing Files (Windows XP) - Presentation ...
ICDL Module 2 - Using Computers & Managing Files (Windows XP) - Presentation ...ICDL Module 2 - Using Computers & Managing Files (Windows XP) - Presentation ...
ICDL Module 2 - Using Computers & Managing Files (Windows XP) - Presentation ...
 
Ecdl Mkfc Tips For Learning
Ecdl Mkfc Tips For LearningEcdl Mkfc Tips For Learning
Ecdl Mkfc Tips For Learning
 
ICDL Advanced Excel 2010 - Tutorial
ICDL Advanced Excel 2010 - TutorialICDL Advanced Excel 2010 - Tutorial
ICDL Advanced Excel 2010 - Tutorial
 
ICDL Module 1 - Concepts of ICT (Information and Communication Technology) - ...
ICDL Module 1 - Concepts of ICT (Information and Communication Technology) - ...ICDL Module 1 - Concepts of ICT (Information and Communication Technology) - ...
ICDL Module 1 - Concepts of ICT (Information and Communication Technology) - ...
 
امتحان المديول الأول ICT من كورس ICDL v5
امتحان المديول الأول ICT من كورس ICDL v5امتحان المديول الأول ICT من كورس ICDL v5
امتحان المديول الأول ICT من كورس ICDL v5
 
ICDL Module 1 - Concepts of ICT (Information and Communication Technology) - ...
ICDL Module 1 - Concepts of ICT (Information and Communication Technology) - ...ICDL Module 1 - Concepts of ICT (Information and Communication Technology) - ...
ICDL Module 1 - Concepts of ICT (Information and Communication Technology) - ...
 

Similar to Icdl m1

Intro computer
Intro computerIntro computer
Intro computer
arpaneenasin
 
Intro computer
Intro computerIntro computer
Intro computer
onuma ruengkaew
 
Intro computer
Intro computerIntro computer
Intro computer
onuma ruengkaew
 
อุปกรณ์คอมพิวเตอร์
อุปกรณ์คอมพิวเตอร์อุปกรณ์คอมพิวเตอร์
อุปกรณ์คอมพิวเตอร์
natthaphorn_thepyoo
 
อุปกรณ์คอมพิวเตอร์
อุปกรณ์คอมพิวเตอร์อุปกรณ์คอมพิวเตอร์
อุปกรณ์คอมพิวเตอร์
natthaphorn_thepyoo
 
ประเภทของคอมพิวเตอร์
ประเภทของคอมพิวเตอร์ประเภทของคอมพิวเตอร์
ประเภทของคอมพิวเตอร์
Moo Fay Kiki
 
ส่วนประกอบของคอมพิวเตอร์
ส่วนประกอบของคอมพิวเตอร์ส่วนประกอบของคอมพิวเตอร์
ส่วนประกอบของคอมพิวเตอร์
weeranit
 
หลักการทำงานของคอมพิวเตอร์
หลักการทำงานของคอมพิวเตอร์หลักการทำงานของคอมพิวเตอร์
หลักการทำงานของคอมพิวเตอร์
Bleach Kyo
 
Computer system Hardware components.pptx
Computer system Hardware components.pptxComputer system Hardware components.pptx
Computer system Hardware components.pptx
Roshni814224
 
Computer system Hardware components.pptx
Computer system Hardware components.pptxComputer system Hardware components.pptx
Computer system Hardware components.pptx
Roshni814224
 
Computerhardware 130909042641-
Computerhardware 130909042641-Computerhardware 130909042641-
Computerhardware 130909042641-
zeyneptsd
 
108week2
108week2108week2
108week2
karan saini
 
ส่วนประกอบหลักและการใช้งานคอมพิวเตอร์ ป3
ส่วนประกอบหลักและการใช้งานคอมพิวเตอร์ ป3ส่วนประกอบหลักและการใช้งานคอมพิวเตอร์ ป3
ส่วนประกอบหลักและการใช้งานคอมพิวเตอร์ ป3
pornthip7890
 
ส่วนประกอบหลักและการใช้งานคอมพิวเตอร์ ป3
ส่วนประกอบหลักและการใช้งานคอมพิวเตอร์ ป3ส่วนประกอบหลักและการใช้งานคอมพิวเตอร์ ป3
ส่วนประกอบหลักและการใช้งานคอมพิวเตอร์ ป3
pornthip7890
 
Icdl intro
Icdl introIcdl intro
Icdl intro
mh ED
 
Computer hardware
Computer hardwareComputer hardware
Computer hardware
Chinmoy Jena
 
Basics of computer
Basics of computerBasics of computer
Basics of computer
vijayalakshmimvvvcollege
 
ประเภทของคอมพิวเตอร์
ประเภทของคอมพิวเตอร์ประเภทของคอมพิวเตอร์
ประเภทของคอมพิวเตอร์
pornthip7890
 
ประเภทของคอมพิวเตอร์
ประเภทของคอมพิวเตอร์ประเภทของคอมพิวเตอร์
ประเภทของคอมพิวเตอร์
pornthip7890
 
Components of computers
Components of computersComponents of computers
Components of computers
Online
 

Similar to Icdl m1 (20)

Intro computer
Intro computerIntro computer
Intro computer
 
Intro computer
Intro computerIntro computer
Intro computer
 
Intro computer
Intro computerIntro computer
Intro computer
 
อุปกรณ์คอมพิวเตอร์
อุปกรณ์คอมพิวเตอร์อุปกรณ์คอมพิวเตอร์
อุปกรณ์คอมพิวเตอร์
 
อุปกรณ์คอมพิวเตอร์
อุปกรณ์คอมพิวเตอร์อุปกรณ์คอมพิวเตอร์
อุปกรณ์คอมพิวเตอร์
 
ประเภทของคอมพิวเตอร์
ประเภทของคอมพิวเตอร์ประเภทของคอมพิวเตอร์
ประเภทของคอมพิวเตอร์
 
ส่วนประกอบของคอมพิวเตอร์
ส่วนประกอบของคอมพิวเตอร์ส่วนประกอบของคอมพิวเตอร์
ส่วนประกอบของคอมพิวเตอร์
 
หลักการทำงานของคอมพิวเตอร์
หลักการทำงานของคอมพิวเตอร์หลักการทำงานของคอมพิวเตอร์
หลักการทำงานของคอมพิวเตอร์
 
Computer system Hardware components.pptx
Computer system Hardware components.pptxComputer system Hardware components.pptx
Computer system Hardware components.pptx
 
Computer system Hardware components.pptx
Computer system Hardware components.pptxComputer system Hardware components.pptx
Computer system Hardware components.pptx
 
Computerhardware 130909042641-
Computerhardware 130909042641-Computerhardware 130909042641-
Computerhardware 130909042641-
 
108week2
108week2108week2
108week2
 
ส่วนประกอบหลักและการใช้งานคอมพิวเตอร์ ป3
ส่วนประกอบหลักและการใช้งานคอมพิวเตอร์ ป3ส่วนประกอบหลักและการใช้งานคอมพิวเตอร์ ป3
ส่วนประกอบหลักและการใช้งานคอมพิวเตอร์ ป3
 
ส่วนประกอบหลักและการใช้งานคอมพิวเตอร์ ป3
ส่วนประกอบหลักและการใช้งานคอมพิวเตอร์ ป3ส่วนประกอบหลักและการใช้งานคอมพิวเตอร์ ป3
ส่วนประกอบหลักและการใช้งานคอมพิวเตอร์ ป3
 
Icdl intro
Icdl introIcdl intro
Icdl intro
 
Computer hardware
Computer hardwareComputer hardware
Computer hardware
 
Basics of computer
Basics of computerBasics of computer
Basics of computer
 
ประเภทของคอมพิวเตอร์
ประเภทของคอมพิวเตอร์ประเภทของคอมพิวเตอร์
ประเภทของคอมพิวเตอร์
 
ประเภทของคอมพิวเตอร์
ประเภทของคอมพิวเตอร์ประเภทของคอมพิวเตอร์
ประเภทของคอมพิวเตอร์
 
Components of computers
Components of computersComponents of computers
Components of computers
 

Icdl m1

  • 1. - International Computer Driving License (ICDL) – Syllabus 5.0
  • 3. Concepts of Information Technology (ICT)
  • 4. Hardware
  • 5.
  • 6. Monitor – Keyboard – Mouse – Floppy Disk Drive – CD ROM Drive – Speakers – Computer Case or System Unit –
  • 7. Input Devices – Output Devices – Input and Output Devices – System Unit and System – (Motherboard) Central Processing Unit – Memory – Storage Devices – Ports –
  • 8. Input Devices • • Keyboard – • Mouse – • GUI Track Ball – • . Touch Pad – • Laptops.
  • 9. Input Devices Joy Stick – • Microphone – • Scanner – • Light Pen – • Digital Camera – •
  • 10. Input Devices Stylus – • PDA Web Cam – •
  • 11. Output Devices • • Monitor or Screen – • Visual Display Unit (VDU). – Cathode Ray Tube (CRT • Liquid Crystal Display • (LCD) – Pixels Resolution Inch.
  • 12. Output Devices Printers – • Dot Matrix Printers • Ink Jet Printers • Laser Printers • Speakers – • Multi Media Programs Headphones. Plotters – •
  • 13. Input & Output Devices • Touch Screen • – ATM Machines Modem • – Speech Synthesizers • –
  • 14. System Unit and System (Mother Board) • .
  • 15. Central Processing Unit (CPU) Arithmetic and Logic Unit • (ALU) Registers • Control Unit (CU) •
  • 16. Memory Measurements Digital Binary • Bit Byte Bit : Bit: – Byte – . ( 1024 Kilobyte (KB: – ( 1024 Megabyte (MB): – ( 1024 Gigabyte (GB): – . ( 1024 (Terabyte (TB: –
  • 17. Memory Random Access Memory (RAM) • – RAM Gbyte Mbyte Read Only Memory (ROM) • POST (Power On Self Test – ROM-BIOS BIOS (Basic Input Output System)
  • 18. Storage Devices Hard Disk • – Operating System (OS) Gbyte – Internal: • External: • .
  • 19. Storage Devices Compact Disk (CD-ROM) • – . CD-R(Recordable) . CD-RW(Rewritable) . Megabyte (700-650).
  • 20. Storage Devices Digital Versatile Disk (DVD) • – Gigabyte (5-4) Floppy Disk • – 1.44 Megabyte . Flash Memory • – 32 Gigabyte
  • 21. Storage Devices Memory Card • – Online File Storage • – Network drive • –
  • 22. Computers Ports Serial Port • – Parallel Port • – Universal Serial Bus (USB) • –
  • 23. Computers Ports Wireless Port • – Cables . FireWire • – Network Port • – Ethernet Card.
  • 24. Types of Computers Personal Computer • – Laptop • –
  • 25. Types of Computers Mainframe • – Networks Computers • – Tablet PC • PDA –
  • 26. Handheld Portable Digital Devices Personal Digital (PDA • Assistant – (PDA) Mobile Phone • ) ( –
  • 27. Handheld Portable Digital Devices Multimedia Media Player • – . . – GPS
  • 28. Computer Performance CPU Speed • – MHz 4.77 MHz 3277 GHz 3.2 Cache Memory RAM Size • –
  • 29. Computer Performance Hard Disk Capacity and Speed • – . . . – Revolution Per Minute (RPM) Milliseconds
  • 30. Computer Performance Monitor Card Processor • – Number of • Running Applications –
  • 31. Software
  • 32.
  • 33. Operating System • Disk Operating System (DOS) – (IBM) •
  • 34. Operating System Windows – Microsoft • Graphical User Interface GUI Windows 7,Vista ,XP ,2000 (2K) ,NT ,98 ,95 • GUI ,Windows OS/2, LINUX & UNIX – OS/2 LINUX •
  • 35. Application Programs • Word Processing: – writer Microsoft Word Spreadsheets: – Microsoft Calc Excel Database – Base Microsoft Access Presentations: – Data Show Impress Microsoft PowerPoint
  • 36. Application Programs Web Browsing: – Microsoft Internet Chrome Mozilla Firefox Explorer Desktop Publishing – Microsoft Publisher Photo Editing Application: – Adobe Photoshop Electronic Mail (Email) – Microsoft Outlook Yahoo,Gmail Games –
  • 37.
  • 38. Enhancing Accessibility Voice Recognition Software: • :Screen Reader Software • Braille Screen Magnifier Software • On-Screen Keyboard •
  • 39. Networks • Network Cards . .
  • 40. Server • Work stations • Network Interface Cards (NIC's) • Cabling System • Shared Resources •
  • 41. Types of Networks Local Area Network (LAN) • – ) ( Wireless LAN (WLAN) • Intranet: – .
  • 42. Types of Networks Extranet: – ) / ( . Metropolitan Area Network (MAN) • LAN – . 50 5 LAN Routers Fibre Optics . Wide Area Network (WAN) • – . Routers
  • 43. Client / Server Network • Server – Clients Workstations
  • 44. • Network Security – Administrator Clients – – –
  • 45. Peer to Peer Network • LAN – Server . Workgroup. .
  • 46. Internet • Interconnection of Networks . ...
  • 47. • Search Engines. • • • • Tele Working. • E-mail •
  • 49. Download Upload - - .
  • 50. • Bit per second (bps) (Mbit) Megabit Kilobit (Kbit) (Mbps (Kbps)
  • 51. Dial-up connection – Public • Switched Telephone Network PSTN Internet Modem Service Provider (ISP) kbps
  • 52. Asymmetric – Digital Subscriber Line (ADSL) Dial-up • mbps ADSL Modem. Download Upload Cable: – • ADSL :Satellite – • .
  • 53. Wi-Fi: – • . : – Mobile Phone • .
  • 54. ADSL . • . • 24 • . always on . •
  • 55. Broadband Connection • • ) Firewall Intruders or Hackers
  • 56. ICT in Every Day Life
  • 57. Electronic World ICT • ICT – – Computer Based Training (CBT) • –
  • 58. Electronic World E-Learning • – . : • . – – . – . – – . – . – – . – . . –
  • 59. Electronic World E-Commerce • – • – – – – – – –
  • 60. Electronic World E-Banking • – E-Government • –
  • 61. Electronic World Tele-Working • – • – – . – . – : – . – . – . – – .
  • 62. Communications E-Mail • – Instant Messaging (IM) • – Voice Over Internet Protocol (VoIP • – (VoIP)
  • 63. Communications Really Simple Syndication (RSS) Feeds • RSS – RSS RSS . Web Log (blog) • – Podcast • – Podcasts Broadcast IPod . Podcast
  • 64. Virtual Communities Social Networking Websites • – Friends Reunited . Internet Forums • – Chat Rooms • " " – . Online Computer Games • –
  • 65. Publish & Share Content Online • Upload Facebook Upload
  • 66. Precautions when accessing Internet • . • • . • .
  • 68. Ergonomic • .
  • 69. : • Eye Relaxation Techniques . Refresh Rate . : • : • . : • Wrist Pad. (RSI) Strain Injury : • Repetitive .
  • 70. Precautions • • . • • • • • . . • • . •
  • 71. . • • • . • .
  • 73. Recycling Computer Components • . • • . • .
  • 74. Computer Energy Saving Options • sleep • stand by •
  • 75. Data Protection & Security Identification/Authentication • User Name and Password – . Network Administrator – .
  • 76. Data Protection & Security Password Polices • – ... P@ssw0rd . Security Cables • – lock
  • 77. Data Security Firewall • –
  • 78. Data Security Backups • – ... . – Offsite storage . Incremental Complete Complete Backups: • Incremental Backups: •
  • 79. Data Security • – Uninterruptible Power • Supply (UPS) –
  • 81. Executable Files exe com Macro Virus
  • 83. ROM (MBR) Boot Sector Main Brontok Xcopy • Trojan Horse Worm
  • 84. • .
  • 85. AntiVirus • Password • . • . • exe com . •
  • 86. Law
  • 87. Software Copyright • © . Federation Against Software Theft (FAST) . •
  • 88. End User License Agreement • Software License Single User License MultiSite License Setup
  • 91. Open Source Software • Source Code
  • 92. Data Protection Legislation • • – – – – – – – –