Question

pehragraph on wi fi​

Answer 1

Answer:

Wi-fi has entered in to our lives some years now. It solves some problems that wire networks have but generate new. At the moment there are few advantages and a lot of disadvantages. Wi-fi can be very useful in many cases and I think it deserves a deep look in to it. Also wi-fi has many prospects for further development. Wi-fi needs specified devices in order to work properly.

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