part 1

Research organizational benefits of using databases and DBMS’s . Supplement your research with a review of your lessons, and then, apply this research to the discussion board.

Respond to the following statements. Include your research and personal experiences as part of your answers.

Discuss at least two reasons organizations use databases and DBMS’s.

Discuss one advantage a database has over a spreadsheet.

part 2

Question 1

A ____________ is a small, lightweight, power-conserving, computing device that is capable of wireless access.

PC

mainframe computer

server

mobile device

Question 2

A ____________ is a collection of forms, reports, queries, and programs that serves as an intermediary between users and database data.

database application

database design

data field

data model

Question 3

A database is required instead of a spreadsheet when ____________ .

professionals need to keep a track of things

a user requires control over data

lists involve data with multiple themes

one or more users want to access the same data

Question 4

Main memory is also known as ____________ .

cache memory

random access memory

read-only memory

optical memory

Question 5

When an individual buys a program for his or her personal computer, they are actually buying a software:

Copyright

Trademark

Patent

License

Question 6

Why are mobile systems important?

Your response should be at least 200 words in length.

Question 7

Identify the disadvantages of employee use of mobile systems at work and discuss each of the disadvantages.

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