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VCE Stuff => VCE Technology => VCE Mathematics/Science/Technology => VCE Subjects + Help => VCE Computing: Software Development => Topic started by: Lasercookie on March 31, 2012, 12:22:23 am

Title: Study Design U3O1 KK04 Clarification?
Post by: Lasercookie on March 31, 2012, 12:22:23 am

Quote

SD U3O1 KK04 - purposes and functions of the physical layer (Layer 1) of the OSI and the relationship of the physical layer to the Transmission Control Protocol/Internet Protocol model

I'm fine with that first part, but I'm not too sure of what that second part is actually getting at. TCP relates to the Session layer, IP relates to the network layer - do they basically just want us to realise that the data that will be used at those stages will have gone past the physical layer at some stage?

Title: Re: Study Design U3O1 KK04 Clarification?
Post by: observer7 on April 24, 2012, 09:20:27 pm

i believe so