Monday, 4 February 2013

Work for Mon 4th Feb

Hi Guys

Sorry can't be there.  Here is the work for Mon 4th Feb:

Protocols
Do research on protocols - needs to include the points below:

definition of the term protocol and the importance of a protocol to the transmission of data;

describe the need for communication between devices and between computers, and explain the need for protocols to establish communication links;
explain the need for both physical and logical protocols


Hope that's ok. Will recap next lesson - promise I'll be there! Sorry again for missing so many of your lessons

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