Can u please suggest me a topic for paper presentation on wireless communications?

Question

i am unable to decide on which topic i can give paper presentation. can anybody suggest the topic on wireless communications and some content regarding the topic

Answer 1

Why not a paper on BlueTooth? BlueTooth can do everything from turn lights on inside your house, start your car, and transfer music, and other media. And yet alot of people dont understand that its not infrared. Explain where it came from so on and so forth.

Answer 2

is text messaging creating a new language?

Answer 3

How about the 250,000 radios that are being sent to Sudan through USAID?  The radios are distributed by Freeplay and are wind-up and solar powered.  Each broadcasts a couple of shortwave frequencies in Arabic, English and French, among others, as well as, FM and AM stations.

The purpose of the radio is to help many African cities that rely mostly on rumor for news, to have a connection to outer cities and really the world.  

This was discussed on BBC World News (BBC America) on August 20, 2008.

Answer 4

Australian Aboriginal communication. It was used for over 40 000 years and is (obviously) wireless.