1 Information and Communication Technology Course Code: BTT20 Teacher: Mrs. T. van Biljouw.

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Presentation transcript:

1 Information and Communication Technology Course Code: BTT20 Teacher: Mrs. T. van Biljouw

2 Internet Devices Cellular (mobile) Phones PDA’s ( Personal Digital Assistants) Laptops news.tigerdirect.com

3 Internet Devices Cellular Phones : Manufacturers Manufacturers of Cellular or Mobile Phones :- Apple Motorola Nokia Panasonic Samsung Sony Ericsson Sanyo

4 Internet Devices Cellular Phones : Functions Portable communication hand held or hand free device. Directory, clock, calculator, automatic redial, automatic recall. Customize ringtones, call forwarding, call waiting. Three way calling. Easy Internet access. ( selected cell phones). Download pictures, ringtones & videos (selected cell phones). Audio – Music ( selected cell phones). Take pictures or videos ( selected cell phones). Send and receive text messages ( similar to MSN). Send and receive s ( similar to Microsoft Outlook & Outlook Express. selected cell phones ).

5 Internet Devices Cellular Phones : Features Available in several styles such as the candy bar, slider, & flip shapes, sizes & colours. Coded locks for security. Alarms. Games. Watch movies. Listen to the radio & MP3’s. One touch dialing. ( Used on some phones as one-key emergency dialing). Toggle ( Allows the user to scroll through the menu faster). Bluetooth capability. ( information transfer). Infrared capability. ( information transfer). Internet ready ( selected phones)

6 Internet Devices Cellular Phones : How they connect to the Internet Cellular phones are manufactured using computer technology and software to enable them to easily connect to the Internet. Wireless Application Protocol (WAP) is a communications protocol that allows mobile users to easily access the world wide web. Newer cell phones are web-enabled and come with built in modems.

7 Internet Devices PDA’s : Manufacturers (Personal Digital Assistants) Casio Handera Hewlett Packard Kyocera Motorola Sharp Sony Toshiba

8 Internet Devices PDA’s : Functions GPRS ( General Packet Radio Service)– wireless internet access. Wi-Fi compatibility for easy access to the internet when you are “on the go”. (Some PDA’s only). Bluetooth capability for easy transfer of files to and from the computer. Phone enable PDA – for phone functions. Smart-phones – combine PAD functions with a cell phone.

9 Internet Devices PDA’s : Features Available in several styles, shapes, sizes & colours. Coded locks for security. Alarms. Games. Watch movies. Mini hard drive for greater storage. Flash memory drive – using Secure Digital (SD) or Compact Flash ( CF) cards.

10 Internet Devices PDA’s : How they connect to the Internet PDA’s connect to the internet using the GPRS system.

11 Internet Devices Laptops : Manufacturers Amazon PCApple CompaqDell FujitsuGateway Hewlett PackardIBM PanasonicSamsung SharpSony Toshiba

12 Internet Devices Laptops : Functions Single or dual core processors which controls the speed of the laptop, examples are AMD and Intel. Directory, clock, calculator, note pad. Etc. Download pictures, music & videos or movies. Take and send pictures or videos ( selected laptops). Send s ( Microsoft Outlook & Outlook Express, MSN. selected Laptops phones). Ram/ internal memory. Software/Programs ( Microsoft programs, Internet Browsers, etc.) USB slots, phone and other ports. DVD & CD drive.

13 Internet Devices Laptops : Features Different sizes, shapes and colours. Mobility. User friendly keyboard & Touchpad. LED backlit LCD. Finger print scanners &/ or user name password for security. Storage for information using, ram memory. Play games, watch movies or videos, view pictures, listen to music, etc. Web access. Wi-Fi, Bluetooth. (Some laptops) Rechargeable lithium-ion battery.

14 Internet Devices Laptops : How they connect to the Internet Laptops can connect to the world wide web by wireless connectivity through a satellite fed to a router. Laptops may also connect to the web by a cable connection from the phone line directly plugged into the back of the laptop. Wireless cards are also very popular across the world for easy Internet access for the business executive or traveler.

15 Internet Devices MLA : (Modern Language Association) com www. consumerreports. org www, dailyfind. net www. diamondvues. com www. electronics. howstuffworks. com www. techfresh. net www. telecombeacon. com www. thelaptopauthority. com news. tigerdirect. com