« previous next »

Author Question: Which of the following styles of system conversion shuts off the old system and starts a newsystem? ... (Read 114 times)

beccaep

  • Hero Member
  • *****
  • Posts: 535
on: Jul 7, 2018
Which of the following styles of system conversion shuts off the old system and starts a newsystem?
 
  A) plunge installation
  B) parallel installation
  C) pilot installation
  D) phased installation

Question 2

What are the three important functions of an Internet service provider (ISP)?
 
  What will be an ideal response?


coreycathey

  • Sr. Member
  • ****
  • Posts: 333
Reply #1 on: Jul 7, 2018
Answer to Question 1

A

Answer to Question 2

An ISP has three important functions. First, it provides the client with a legitimate
Internet address. Second, it serves as a gateway to the Internet. The ISP receives the
communications from a client's computer and passes them on to the Internet, and it receives
communications from the Internet and passes them on to the client. Finally, ISPs pay for the
Internet. They collect money from their customers and pay access fees and other charges on their
behalf.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

Fungal nail infections account for up to 30% of all skin infections. They affect 5% of the general population—mostly people over the age of 70.

Did you know?

Atropine was named after the Greek goddess Atropos, the oldest and ugliest of the three sisters known as the Fates, who controlled the destiny of men.

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?

A cataract is a clouding of the eyes' natural lens. As we age, some clouding of the lens may occur. The first sign of a cataract is usually blurry vision. Although glasses and other visual aids may at first help a person with cataracts, surgery may become inevitable. Cataract surgery is very successful in restoring vision, and it is the most frequently performed surgery in the United States.

Did you know?

You should not take more than 1,000 mg of vitamin E per day. Doses above this amount increase the risk of bleeding problems that can lead to a stroke.

Peripheral nervous system PNS Diagram Peripheral nervous system PNS Diagram
Relationship of the conduction system to an ECG strip. Relationship of the conduction system to an ECG strip.
Additional Disorders of the Skeletal System Additional Disorders of the Skeletal System
Disorders and Diseases of the Endocrine System Cont Disorders and Diseases of the Endocrine System Cont
Procedures and Diagnostic Tests Related to the Female Reproductive System Procedures and Diagnostic Tests Related to the Female Reproductive System
Development of the Endocrine System Development of the Endocrine System
Video: Introduction to Autism

For a complete list of videos, visit our video library