Author Question: __________ products are typically based on one of three underlying mechanisms: message passing, ... (Read 48 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?

The types of cancer that alpha interferons are used to treat include hairy cell leukemia, melanoma, follicular non-Hodgkin's lymphoma, and AIDS-related Kaposi's sarcoma.

Did you know?

According to the FDA, adverse drug events harmed or killed approximately 1,200,000 people in the United States in the year 2015.

Did you know?

Illicit drug use costs the United States approximately $181 billion every year.

Did you know?

Atropine, along with scopolamine and hyoscyamine, is found in the Datura stramonium plant, which gives hallucinogenic effects and is also known as locoweed.

Did you know?

Acetaminophen (Tylenol) in overdose can seriously damage the liver. It should never be taken by people who use alcohol heavily; it can result in severe liver damage and even a condition requiring a liver transplant.

For a complete list of videos, visit our video library