Answer:
multiple input multiple output (MIMO).
Explanation:
Electromagnetic waves is a propagating medium used in all communications device to transmit data (messages) from the device of the sender to the device of the receiver.
Generally, the most commonly used electromagnetic wave technology in telecommunications is radio waves.
Radio waves can be defined as an electromagnetic wave that has its frequency ranging from 30 GHz to 300 GHz and its wavelength between 1mm and 3000m. Therefore, radio waves are a series of repetitive valleys and peaks that are typically characterized of having the longest wavelength in the electromagnetic spectrum.
Basically, as a result of radio waves having long wavelengths, they are mainly used in long-distance communications such as the carriage and transmission of data.
In Radio transmission and Networking, multiple input multiple output (MIMO) is a type of technology used in a wireless local area network (WLAN), in which both the sending (transmitter) and receiving (receiver) network devices have multiple antennas and are able to transmit data over multiple streams in a bid (effort) to send data faster with little or fewer errors and gain knowledge of the communications channel.
Answer:
#include <iostream>
using namespace std;
int main()
{
cout << "N\t10*N\t100*N\t1000*N" << endl;
int x=1;
while(x<=5){
cout << x <<"\t"<< x*10 <<"\t"<<x*100 <<"\t"<< x*1000 << endl;
x++;
}
return 0;
}
Explanation:
Print the header, N 10*N 100*N 1000*N, using \t
Initialize the x as 1. It will be used to control the while loop
Create a while loop that iterates while x is smaller than or equal to 5
Inside the loop, print the required values. After printing, increment the value of x by 1
Answer:
A. Sandboxing
Explanation:
The best solution to apply for this task would be Sandboxing. This is a software management strategy that isolates applications from critical system resources and other programs. In doing so you effectively add a secondary security layer on top of the application in order to prevent any and all malware from entering and damaging your overall system. Thus effectively reducing the risk.
You can use doctor or teacher
