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3 years ago

he memory protection requirement must be satisfied by the operating system rather than the processor. True False

Computers and Technology

1 answer:

KiRa [710]3 years ago

3 0

Answer:

true

Explanation:

because memory protection and if not protect all is dead

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When troubleshooting a desktop motherboard, you discover the network port no longer works. What is the best and least expensive

Dmitrij [34]

Answer:Easy way is will be C. Cheap and fast but my way will be B. Because i do not want to connect wirelessly . hardwire data transfer or security issue

Question answer i think will be C. Good luck

Explanation: B. Disable the network port and install a network card in an expansion slot.

C. Use a wireless network device in a USB port to connect to a wireless network.

6 0

3 years ago

Compare GBN, SR, and TCP (no delayed ACK). Assume that the timeout values for all three protocols are sufficiently long such tha

kvv77 [185]

Answer and Explanation:

For Go-Back-N:

Host A sent total number of segments is 9.The initial segment numbers are 1,2,3,4,5 and re-sent the segemnts 2,3,4 and 5 because 2nd segment was lost.

Host B sent the number of ACKs are 8.Host B sent ACKs 1 by four times because 2nd segment was lost and sent 4ACKs with sequence numbers 2,3,4 and 5

selective repeat:

Host A sent total number of segments is 6.The initial segment numbers are 1,2,3,4,5 and re-sent the segemnts 2 because 2nd segment was lost.

Host B sent the number of ACKs are 5.Host B sent four ACKs with sequence numbers 1,3,4,5 and re-sent ACK2 with sequence number 2 because 2nd segment was lost.

TCP :

Host A sent total number of segments is 6.The initial segment numbers are 1,2,3,4,5 and re-sent the segemnts 2 because 2nd segment was lost.

Host B sent the number of ACKs are 5.Host B sent four ACKs with sequence number 2 and There is one ACK with sequence number 6.TCP always send an ACK with expected sequence number

b) If the timeout values for all three protocol are much longer than 5*RTT,then TCP protocol successfully delivers all five data segments in shortest time interval.

4 0

3 years ago

Python Programming

Phoenix [80]

The python program that creates a Bankaccount class for a Bank ATM that is made up of the customers and has a deposit and withdrawal function is given below:

<h3>Python Code</h3>

# Python program to create Bankaccount class

# with both a deposit() and a withdraw() function

class Bank_Account:

def __init__(self):

self.balance=0

print("Hello!!! Welcome to the Deposit & Withdrawal Machine")

def deposit(self):

amount=float(input("Enter amount to be Deposited: "))

self.balance += amount

print("\n Amount Deposited:",amount)

def withdraw(self):

amount = float(input("Enter amount to be Withdrawn: "))

if self.balance>=amount:

self.balance-=amount

print("\n You Withdrew:", amount)

else:

print("\n Insufficient balance ")

def display(self):

print("\n Net Available Balance=",self.balance)

# Driver code

# creating an object of class

s = Bank_Account()

# Calling functions with that class object

deposit()

s.withdraw()

s.display()

Read more about python programming here:

brainly.com/question/26497128

#SPJ1

8 0

2 years ago

When choosing a new computer to buy, you need to be aware of what operating _____ a0 it uses.

Alla [95]

System?

ddfdfdfdfdfdddddddddddddddddddddddddddddddddddd

8 0

3 years ago

A technique for identifying and tracking assets using technologies such as RFID and smart cards is known as electronic tagging.

Mademuasel [1]

Answer: True

Explanation: Electronic tagging is defined as the activity in which the monitoring of the things and people are done through the electronic markers or device .This process is usually done by attaching a tag sized component on the ankle of the human to monitor them.

The tracking of the good and human is done by production of the time alerts through the tag .Thus the statement given in the question is true.

4 0

3 years ago