Question { 8620 }

what is the difference between normal OS and winCE OS?

Answer

Normal OS(Desktop OS like XP) Windows CE
----------------------------- -----------
Not a Realtime OS Real TimeOS

non preemptive Preemptive

suitable for Desktop suitable for small
systems gadgets with like Portable
.
media players,Mobile phones

Large memory footprint Small memory foot print.

Question { 5226 }

what are the levels in winCE arhitecture

Answer

there are four levels in Win CE architecture.
They are
1)Hardware layer
2)OEM layer
3)OS layer
4)Application layer

for more info refer to
http://msdn2.microsoft.com/en-us/library/ms905093.aspx