Problem 1) Why are mobile systems important?
Problem 2) Describe a DBMS and its functions. List, at minimum, three of the popular DBMS products and give a brief description of each.
Problem 3) Explain what is meant by ERP and explain the primary purpose of an ERP system. Use examples to support your answer.
Problem 4) Explain what an information silo is and discuss the fundamental problems of information silos. Close the discussion by explaining how this problem can be remedied.