Electronic data interchange ( EDI )?

Question

In terms of technological applications, classify :
EDI
DTP
Telecommunications system
Please reply my message, if u know. Thank you

Answer 1

EDI = i nEeD to do my homework myself, rIght?
DTP= otherwise i Don'T learn Properly.
Telecommunications system = System to communicate tele (tele meaning far away).

Seriously:
EDI = System to transfer data electronically (e.g send shipping papers electronically to/from suplliers etc.)
DTP = Desk Top Publishing. Used to design newspapers or other print media.
Telecom System = Any system to transfer information over a grat distance (like a telephone).