WGU D322 BEST FINAL INTRODUCTION
EXAM WITH 100 QUESTIONS AND CORRECT
DETAILED ANSWERS ALREADY GRADED A+.
Application Software - CORRECT ANSWER-Programs end users
run to accomplish tasks.
Productivity Software - CORRECT ANSWER-Application software
used to aid in productivity. I.E. Presentation software, word
processor, spreadsheets.
System Software - CORRECT ANSWER-Consists of programs that
make up the OS and directly support system itself.
**Includes services or DAEMONS
,Server Software - CORRECT ANSWER-Works with hardware to
provide network service.
Local Application - CORRECT ANSWER-Software stored on an
individual computer.
Intranet - CORRECT ANSWER-A LAN that uses IP. Used to
communicate within organization.
Cloud Computing - CORRECT ANSWER-Allows organization to
access resources/app anywhere, anytime. Beneficial because an
org. may access resources it may not normally have.
Operating Systems - CORRECT ANSWER-Allows a user to easily
access hardware/software, required to maintain computer
environment.
Kernel - CORRECT ANSWER-Core component of OS.
Loads when computer first boots
Sits on top of hardware, is interface b/w hardware and
software.
, Device Drivers - CORRECT ANSWER-Interface b/w OS and
hardware.
Shell - CORRECT ANSWER-Interface for user, often personalized.
The shell provides access to the kernel.
I.E. The GUI will translate mouse motions into calls to
kernel/routines. Desktop elements include shortcuts, windows
theme, menus, background.
Services (Daemons) - CORRECT ANSWER-OS programs that start
when OS is loaded. They run in the background and wait for an
event to initiate.
Utility Programs - CORRECT ANSWER-Allow user to monitor
system performance.
Web Server - CORRECT ANSWER-Role is to respond to HTTP
requests.
*Most HTTP requests are for HTML docs, but could include any
web accessible resource.
EXAM WITH 100 QUESTIONS AND CORRECT
DETAILED ANSWERS ALREADY GRADED A+.
Application Software - CORRECT ANSWER-Programs end users
run to accomplish tasks.
Productivity Software - CORRECT ANSWER-Application software
used to aid in productivity. I.E. Presentation software, word
processor, spreadsheets.
System Software - CORRECT ANSWER-Consists of programs that
make up the OS and directly support system itself.
**Includes services or DAEMONS
,Server Software - CORRECT ANSWER-Works with hardware to
provide network service.
Local Application - CORRECT ANSWER-Software stored on an
individual computer.
Intranet - CORRECT ANSWER-A LAN that uses IP. Used to
communicate within organization.
Cloud Computing - CORRECT ANSWER-Allows organization to
access resources/app anywhere, anytime. Beneficial because an
org. may access resources it may not normally have.
Operating Systems - CORRECT ANSWER-Allows a user to easily
access hardware/software, required to maintain computer
environment.
Kernel - CORRECT ANSWER-Core component of OS.
Loads when computer first boots
Sits on top of hardware, is interface b/w hardware and
software.
, Device Drivers - CORRECT ANSWER-Interface b/w OS and
hardware.
Shell - CORRECT ANSWER-Interface for user, often personalized.
The shell provides access to the kernel.
I.E. The GUI will translate mouse motions into calls to
kernel/routines. Desktop elements include shortcuts, windows
theme, menus, background.
Services (Daemons) - CORRECT ANSWER-OS programs that start
when OS is loaded. They run in the background and wait for an
event to initiate.
Utility Programs - CORRECT ANSWER-Allow user to monitor
system performance.
Web Server - CORRECT ANSWER-Role is to respond to HTTP
requests.
*Most HTTP requests are for HTML docs, but could include any
web accessible resource.
