Discussion 1: Digital Transmission. Please respond to the following:
• Compare and contrast the data communication technologies of guided media and unguided media. This should include transmission media, data link control protocols, and multiplexing.
• Compare digital transmission to analog transmission to determine the advantages of digital transmission. Provide at least one example to support your response.
Discussion 2: T-1 Lines. Please respond to the following:
• From the e-Activity, analyze the multiplexing techniques of DSL and cable modem Internet and suggest the one you prefer. Explain your decision.
• Compare and contrast the use of leased lines in a WAN or LAN setting. Then recommend what you would use if you were a CIO. Support your response with evidence or examples.