Author Question: __________ products are typically based on one of three underlying mechanisms: message passing, ... (Read 63 times)

Jkov05

  • Hero Member
  • *****
  • Posts: 556
__________ products are typically based on one of three underlying mechanisms: message passing, remote procedure calls, and object-oriented mechanisms.
 
  Fill in the blanks with correct word

Question 2

Define address verification system. What is one disadvantage of the Address Verification System (AVS)?
 
  What will be an ideal response?



af

  • Sr. Member
  • ****
  • Posts: 356
Answer to Question 1

Middleware

Answer to Question 2

The address verification system detects fraud by comparing the address entered on a Web page with the address information on file with the cardholder's issuing bank. This method results in a number of false positives, meaning that the merchant may reject a valid order. Also, cardholders often have new addresses or simply make mistakes in inputting numeric street addresses or zip codes.



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question

af

  • Sr. Member
  • ****
  • Posts: 356

 

Did you know?

There are approximately 3 million unintended pregnancies in the United States each year.

Did you know?

The first-known contraceptive was crocodile dung, used in Egypt in 2000 BC. Condoms were also reportedly used, made of animal bladders or intestines.

Did you know?

Asthma is the most common chronic childhood disease in the world. Most children who develop asthma have symptoms before they are 5 years old.

Did you know?

All patients with hyperparathyroidism will develop osteoporosis. The parathyroid glands maintain blood calcium within the normal range. All patients with this disease will continue to lose calcium from their bones every day, and there is no way to prevent the development of osteoporosis as a result.

Did you know?

Carbamazepine can interfere with the results of home pregnancy tests. If you are taking carbamazepine, do not try to test for pregnancy at home.

For a complete list of videos, visit our video library