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What is the Internet?

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A Computing at School (CAS) talk by Dr Leslie Carr for the CAS Wessex Conference 22/3/2013

A Computing at School (CAS) talk by Dr Leslie Carr for the CAS Wessex Conference 22/3/2013

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  • 1. What is the Internet?A Computing at School (CAS) talk by Dr Leslie Carr for theCAS Wessex Conference 22/3/2013
  • 2. Cables
  • 3. and routers and switches
  • 4. connecting zillions of computers
  • 5. and people using computers
  • 6. at home on the street
  • 7. and overseas
  • 8. in an international super-network
  • 9. a network of networks
  • 10. of conversations
  • 11. sending pictures
  • 12. and all talking at once!