Answer with a minimum of five (8) complete sentences

• .Defines and explains what Ethernet is and which standard covers it.
• .Mentions some historical points about the Ethernet.
• .Mention and explain, what are the types of Ethernet and how important are they?
• .Introduces and explains, what are the basic formats of the Ethernet frame?
• .Explain, how does the transmission framework work?
• .Mention and explain, what are the topologies, protocols and elements of Ethernet?
• .Explain, what is wireless communication and what is it made of?
• .Mention and explain, what is wireless communication used for?
• .Name and explain, what are the three forms of wireless data propagation?
• .Mentions and describes Iridium systems and mobile telephony.