File Chap 4 Part 2

Question 1

Software that runs a computer’s hardware and other software

Helps coordinate all other activities

Answer 1

Systems Software

Question 1

End-user programs that perform specific function

Answer 1

Application Software

Question 2

Risks:
Budgets / Cost
Schedule
Technical Needs
External Market
Fraud

Answer 2

Make (In house Developed Software)

Sourcing Software

Question 3

Risks:
Copyright
Data Breach
Disruptions
Updates

Answer 3

Buy (purchase from vendor)

Sourcing Software

Question 4

Operating system
Database Management system
Data communication software
Utility Programs

Answer 4

Types of System Software

Question 5

Can access shared resources over the internet

Minimizes cost and resources needed to support an in-house system

Answer 5

Cloud Computing

Question 6

(Private, Public, Hybrid)

Answer 6

Development Models

Question 7

Exclusive for one business and always maintained on a private network. Hardware and software are dedicated solely to that one business.
Adv:
Customizable
High security

Answer 7

Private Cloud

Question 8

Available to the public through a provider. If an organization uses a public cloud, it will still be secured; however, the user accesses these services through a web browser.
Adv:
Readily available
Lower costs

Answer 8

Public Cloud

Question 9

Mixture between private and public cloud with a divider between the two. In this environment, the data and applications can move between the two environments.
Adv:
Increased flexibility
Moderate costs
Moderate security

Answer 9

Hybrid Cloud