1.
Which of the following statements with regard to drone swarms is/are correct?
- They use Terahertz band of frequency to communicate with the command centre.
- Individual drones in the swarm can communicate with other drones in the swarm.
- GPS Spoofing is a commonly used technique to counter drone swarm attack.
Select the answer using the code given below:
A
1 only
B
2 and 3 only
C
1 and 2 only
D
1, 2 and 3