Which of the following are TRUE about Y in Figure 6? Guest OS Level 1 Windows Root os VCPU Level 0 Y Virtualization Extensions

Computer Networking: A Top-Down Approach (7th Edition)
7th Edition
ISBN:9780133594140
Author:James Kurose, Keith Ross
Publisher:James Kurose, Keith Ross
Chapter1: Computer Networks And The Internet
Section: Chapter Questions
Problem R1RQ: What is the difference between a host and an end system? List several different types of end...
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Which of the following are TRUE about Y in Figure 6?
Guest OS
Windows Root OS
Level 1
VCPU
Level 0
Y
Virtualization Extensions
CPU
Hardware layer: Processor with Virtualization Extensions
I.
Allow an operating system to run independently from the
underlying hardware.
II.
memory, its own processor resource allocation and its own device l/O
using its own virtual device driver
Allow a machine to have its own address space in
II.
to create a virtual system.
Allow an abstraction for all the physical resources in order
IV.
Allow the access from system resource to the machine.
Transcribed Image Text:Which of the following are TRUE about Y in Figure 6? Guest OS Windows Root OS Level 1 VCPU Level 0 Y Virtualization Extensions CPU Hardware layer: Processor with Virtualization Extensions I. Allow an operating system to run independently from the underlying hardware. II. memory, its own processor resource allocation and its own device l/O using its own virtual device driver Allow a machine to have its own address space in II. to create a virtual system. Allow an abstraction for all the physical resources in order IV. Allow the access from system resource to the machine.
Figure 4 shows an example of embedded system. Which of the
following are TRUE about the embedded system shown in Figure 4?
Heater / AC
control
Memory
Thermostat
circuit
Кеурad
Processor
ADC
Display
1.
performing specific tasks.
Small computers are integrated into a system for
I.
Smaller embedded systems use microcontrollers as their
processor.
II.
Digital inputs may be used to read the state of switches or
push buttons, or to read the digital status of another device.
IV.
The internal memory is in a big amount.
Transcribed Image Text:Figure 4 shows an example of embedded system. Which of the following are TRUE about the embedded system shown in Figure 4? Heater / AC control Memory Thermostat circuit Кеурad Processor ADC Display 1. performing specific tasks. Small computers are integrated into a system for I. Smaller embedded systems use microcontrollers as their processor. II. Digital inputs may be used to read the state of switches or push buttons, or to read the digital status of another device. IV. The internal memory is in a big amount.
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