<h2>Answer:</h2>
The correct options are
- Bare metal and hosted
- Memory and operating system based Virtual and physicality
<h2>Explanation:</h2>
There are two types of hypervisors:
Type 1 hypervisor are those hypervisors that run directly on the system hardware such as a “bare metal” embedded hypervisor,
Similarly
Type 2 hypervisor is the kind of hypervisors that runs on a host operating system that provides virtualization services, such as I/O device support and memory management.
Answer:
A process will get more quanta per scheduling cycles. This is used to give more important process a larger share of the CPU.
Explanation:
Co-Ordination Difficulty: ...
Waste of Resources: ...
Larger Interests of the Enterprise Neglected: ...
Emergency Decision not Possible: ...
Lack of Qualified Managers: ...
Certain Activities Decentralization not Possible:
Computer Viruses:
Morris Worm
Nimda
ILOVEYOU
SQL Slammer
Stuxnet
CryptoLocker
Conficker
Tinba
Welchia
Shlayer
Anti-viruses:
Esafe
Avast
Avira AntiVirus
e Trust Antivirus
Dr Web by
NOD32
F-Secure Antivirus
AVG Anti-virus
.Kaspersky Antivirus
McAfee Antivirus
eScan
PC-Cillin
Symantec Antivirus
