What are the advantages of a fiber network over a wirednetwork? What are the di

What are the advantages of a fiber network over a wirednetwork? What are the disadvantages? What would be someconsiderations when choosing one over the other in a specific LANenvironment? What protocols would most likely be implemented ineach? What are the areas that must be considered if a company isconsidering implementing wireless in their LAN? How would yousecure a wireless LAN? How does a wireless LAN function differentlyfrom a wired LAN? 400-600 words