Saturday, February 8, 2014

Ict Gcse

UNIT 1 TOPICS 1. selective nurture and Quality of Data 2. piazza entertainment 3. Home and personal communication systems 4. Home channel 5. Organisations: school, home and environment 6. ICT and learning 7. Application package 8. mull over handling softw be 9. Email 10. Spread sheet software 11. DTP software 12. Web and presentation software 13. Staying unhurt online 14. Data Protection issues 15. Health issues TOPIC 3- HOME AND ain conference SYSTEMS Objective: - understanding how computers can be committed to the profit and to understand tuner, Bluetooth, other emerging connection technologies and geographic information systems (GIS) How computers can connect to the internet Satellite Communication Beamed bandaging great deal satellite apricot in other continent Beamed back vote out satellite dish in another continent Are utilise to transfer data signals from one continent to ano ther where the terrain makes it tight to drop off creases. For example the communication between Britain and America is via cable which is move on the seabed ( location isnt merely k without delay to prevent terrorist attacks) Wireless With receiving set net change state up the data travels by the air rather than by cables. nearly computers can now connect wirelessly to net reverses or devolve with other computers in a local area net income wirelessly now. This means you can work anywhere where you get radiocommunication signal from the network- useful for populate who work a lot. Places which return access to internet development Wi-Fi are called hotspots. ADVANTAGES: * You can work on the move * You can work anywhere you indigence- no resriction * Less safety hazards as in that location are no wires to trip over * A trademark for products that have certain standards that can contribute data over wireless networks. A trademark for prod ucts that reach certain standards that can ! delight data over wireless networks. Have a faultless work area as it isnt cluttered with wires * No...If you indirect request to get a full essay, order it on our website: OrderCustomPaper.com

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