Explain four different kinds of wireless technologies in a 350- to 700-word paper in APA format.
• Explain the characteristics and properties of each signal type, and how each can be utilized.
• Write a table or matrix which compares properties of four signal types.
• give a hypothetical situation for each signal type which shows how it could be, or is being, used in WAN. In what situations, for instance would the company select to use satellite signal?