Answer:
Explanation:
With an anti-virus, we can search, detect, and delete malware like spyware, worms, Trojans, rootkits, pseudoviruses, etc.
An anti-virus can detect virus with several methods like:
- Digital signature
- Heuristic detection
- Behavior detection
- Sandbox detection
Is necessary for personal laptops and desktops, even in companies hardware.
Answer:
If request granted then T₁ and T₂ are in deadlock.
Explanation:
See attached image
Since Bilmain manufactures has recruited you as a network administrator to handle the organization's network operations, the subnet mask for this class A address is 255.0.0.0.
<h3>Why is a subnet mask of 255 usually used?</h3>
The 255 address, or host address of all ones in binary notation, is used to send a message to every host on a network. It's important to keep in mind that no host can be given the first or final address in a network or subnet. You ought to be able to assign IP addresses to 254 hosts at this point.
A subnet mask is a 32-bit integer that is produced by setting all host bits to 0 and all network bits to 1. The subnet mask does this by dividing the IP address into network and host addresses. The "0" address is always a network address, but the "255" address is always allocated to a broadcast address.
Hence, The subnet mask for a class C network would be 255.255.255.0, which indicates that 24 bits are being used for the network. This is shown in CIDR notation by adding a /24 after the IP address.
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<span>The term computer cluster denotes a combination (clustering) of two or more servers that are interconnected to appear as one. </span>In the symmetric server cluster every server perform useful work so that if one fails, the remaining servers take on the additional load.
<span>In this type of cluster system all N hosts are running the application.</span>
