When the network stack translates an IP address (network address) to a MAC address (data link address) it sends a broadcast using ARP to all devices on the subnet asking who has the specified IP address. The device with that IP address will then respond with it's MAC address to the ARP message's source.

With this in mind the answer to your question would either be broadcast or ARP request depending on what you have been learning in class.

6 0

3 years ago

An executable file that was determined to be infected with a virus was terminated from the running processes list. However, afte

Mama L [17]

Mostly Trojan will has multiple version and I love u virus extra.

Explanation:

As first step workstation or desktop or laptop to scanned for virus and if any virus or malware found then it should be removed first. Operating system should be updated with latest patch, virus signature also be updated once again executed founded by virus infected.

Better to copy new exes and place in the same folder and try to execute again. If still the problem persists download antivirus software such as Norton, bit defender, Kaspersky etc. executable files affected by 15-20 viruses

8 0

3 years ago

Consider two vectors that are NOT sorted, each containing n comparable items. How long would it take to display all items (in an

Darina [25.2K]

Answer:

The correct answer to the following question will be "Θ(n2)

". The further explanation is given below.

Explanation:

If we're to show all the objects that exist from either the first as well as the second vector, though not all of them, so we'll have to cycle around the first vector, so we'll have to match all the objects with the second one.

So,

This one takes:

= $O(n^2)$

And then the same manner compared again first with the second one, this takes.

= $O(n^2)$

Therefore the total complexity,

= Θ(n2)

7 0

3 years ago