Author Question: How are change requests handled and bugs fixed after systems go live? What will be an ideal ... (Read 70 times)

brutforce

  • Hero Member
  • *****
  • Posts: 540
How are change requests handled and bugs fixed after systems go live?
 
  What will be an ideal response?

Question 2

A computer which is infected with malware and is added to a group's growing botnet is known as a zombie.
 
  Indicate whether the statement is true or false



Pswine

  • Sr. Member
  • ****
  • Posts: 328
Answer to Question 1

Despite extensive testing, no system with any complexity is bug-free. The test cases used to pound the system into shape touch on only a small subset of all the possible events and combinations. Once the system has gone live, users introduce more cases and bugs surface.
Bugs also arise because the surrounding technologies evolve. Most systems continue to evolve as new features and enhancements are added after the initial launch. To manage all the bug fixes and change requests, organizations put into place a change control process. IT staff help clarify the change requests and estimate the resources required to accomplish them. They then work closely with business units and executive management to determine priorities. Backlogs of these fixes can grow very long, especially as the system gets older.

Answer to Question 2

TRUE



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
 

Did you know?

Calcitonin is a naturally occurring hormone. In women who are at least 5 years beyond menopause, it slows bone loss and increases spinal bone density.

Did you know?

About 80% of major fungal systemic infections are due to Candida albicans. Another form, Candida peritonitis, occurs most often in postoperative patients. A rare disease, Candida meningitis, may follow leukemia, kidney transplant, other immunosuppressed factors, or when suffering from Candida septicemia.

Did you know?

The word drug comes from the Dutch word droog (meaning "dry"). For centuries, most drugs came from dried plants, hence the name.

Did you know?

In 1844, Charles Goodyear obtained the first patent for a rubber condom.

Did you know?

For high blood pressure (hypertension), a new class of drug, called a vasopeptidase blocker (inhibitor), has been developed. It decreases blood pressure by simultaneously dilating the peripheral arteries and increasing the body's loss of salt.

For a complete list of videos, visit our video library