Author Question: A design goal for distributed databases to allow programmers to treat a data item replicated at ... (Read 162 times)

james

  • Hero Member
  • *****
  • Posts: 573
A design goal for distributed databases to allow programmers to treat a data item replicated at several sites as though it were at one site is called:
 
  A) location transparency.
  B) replication accessibility.
  C) replication transparency.
  D) data accessibility.

Question 2

________ are failures to report true attack activities.
 
  A) False positives
  B) False negatives
  C) Both A and B
  D) Neither A nor B


InfiniteSteez

  • Sr. Member
  • ****
  • Posts: 340
Answer to Question 1

C

Answer to Question 2

Answer: B



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
 

Did you know?

Malaria mortality rates are falling. Increased malaria prevention and control measures have greatly improved these rates. Since 2000, malaria mortality rates have fallen globally by 60% among all age groups, and by 65% among children under age 5.

Did you know?

The liver is the only organ that has the ability to regenerate itself after certain types of damage. As much as 25% of the liver can be removed, and it will still regenerate back to its original shape and size. However, the liver cannot regenerate after severe damage caused by alcohol.

Did you know?

Drug abusers experience the following scenario: The pleasure given by their drug (or drugs) of choice is so strong that it is difficult to eradicate even after years of staying away from the substances involved. Certain triggers may cause a drug abuser to relapse. Research shows that long-term drug abuse results in significant changes in brain function that persist long after an individual stops using drugs. It is most important to realize that the same is true of not just illegal substances but alcohol and tobacco as well.

Did you know?

Essential fatty acids have been shown to be effective against ulcers, asthma, dental cavities, and skin disorders such as acne.

Did you know?

Sildenafil (Viagra®) has two actions that may be of consequence in patients with heart disease. It can lower the blood pressure, and it can interact with nitrates. It should never be used in patients who are taking nitrates.

For a complete list of videos, visit our video library