Author Question: Which of the following is an online development environment? A) JAD B) CASE C) RAD D) PaaS E) ... (Read 47 times)

casperchen82

  • Hero Member
  • *****
  • Posts: 540
Which of the following is an online development environment?
 
  A) JAD
  B) CASE
  C) RAD
  D) PaaS
  E) SDLC

Question 2

Define location-based services and describe the main categories of these services. Which of the categories do you feel has the most potential in terms of e-commerce revenues, and why?
 
  What will be an ideal response?


bob

  • Sr. Member
  • ****
  • Posts: 343
Answer to Question 1

D

Answer to Question 2

Location-based services are services that use GPS mapping services available on smartphones to deliver value-added services. They include geosocial services, geoadvertising, and geoinformation services. A geosocial service can tell you where your friends are meeting. Geoadvertising services can tell you where to find the nearest Italian restaurant, and geoinformation services can tell you the price of a house you are looking at, or about special exhibits at a museum you are passing. Student answers as to the most valuable of these services will vary; an example is: I feel that geoadvertising services have the most potential for profit, as it is based on a profit-making mechanism: advertising. Geosocial services and geoinformation services, by themselves, are more content- and communication-oriented.



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
 

Did you know?

Patients should never assume they are being given the appropriate drugs. They should make sure they know which drugs are being prescribed, and always double-check that the drugs received match the prescription.

Did you know?

Patients who have been on total parenteral nutrition for more than a few days may need to have foods gradually reintroduced to give the digestive tract time to start working again.

Did you know?

Drying your hands with a paper towel will reduce the bacterial count on your hands by 45–60%.

Did you know?

Many supplement containers do not even contain what their labels say. There are many documented reports of products containing much less, or more, that what is listed on their labels. They may also contain undisclosed prescription drugs and even contaminants.

Did you know?

Sperm cells are so tiny that 400 to 500 million (400,000,000–500,000,000) of them fit onto 1 tsp.

For a complete list of videos, visit our video library