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Nostrana [21]
3 years ago
13

Is spread spectrum transmission done for security reasons in commercial WLANs?

Computers and Technology
1 answer:
bearhunter [10]3 years ago
6 0

Answer: No

Explanation: Spread spectrum transmission is the wireless transmission technique for the wide channel that helps in decrement of the potential interference.The transmission of signal is based on the varying the frequency knowingly to achieve larger bandwidth.

The use of spread spectrum transmission in the WLAN(wireless local area network)is used for the regulatory purpose The regulation is the controlling of the area  through policies.Thus,security is not the service that is provided to WLAN by spread spectrum transmission.

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You should state the language you're using in these types of questions; here's an example in C++.

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onOff = false;
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3 years ago
Write program to calculate the sum of the following series where in is input by user. (1/1 + 1/2 + 1/3 +..... 1/n)
Lorico [155]

Answer:

#here is code in Python.

#read the value n from user

n=int(input("enter the value of n:"))

#variable to store the total sum

sum_n=0

for i in range(1,n+1):

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#print the sum

print("sum of the series is: ",sum_n)

Explanation:

Read the value of n from user. Create and initialize a variable sum_n with 0. Run a for loop to calculate sum.Initially sum_n is 0, then for value of i=1  1/i will be added to the sum_n.Then in next iteration for i=1, 1/2 added to sum_n. Similarly loop will run util i equals to n.Then sum_n will store the sum of the

series.

Output:

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Answer:

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