There are three given different communication cases. Where a user would like to access a database.

CASE 5-1: The user computer is on a transatlantic cruise ship and the receiver (the database) is in NYC.

a) What type of communication (digital or analog) would you use between given to communication points?

b) If it is digital then write the cable type you would use, if it is analog then write the wireless communication type you would use.

CASE 5-2: The computers are in different cities. The user computer is in Los Angeles and the receiver (the database) is in NYC. This has to be a fast and secure communication

a) What type of communication (digital or analog) would you use between given to communication points?

b) If it is digital then write the cable type you would use, if it is analog then write the wireless communication type you would use.

CASE 5-3: Both computers are in the same building. The user computer is on the second floor and the database is on the third floor.

a) What type of communication (digital or analog) would you use between given to communication points?

b) If it is digital then write the cable type you would use, if it is analog then write the wireless communication type you would use.