tetra

I would like a 7 pages research paper about Terrestrial Trunked Radio (TETRA) using at least 7 sources. The assignment should be in MLA. Also I will need a power point presentation about the research and it should be about 5 mins talk. What should be covered is what is TETRA, how does it work, where is it used. why. advantages, disadvantages, ... and so on. Lastly, attached is outline sheet. I would like you to fill out before starting writing.