Answer:
yes
Explanation:
If it is guranteed the key is only known to Alice and Bob and there is no risk of man in the middle attack or channel spoofing so we can achieve data origin authentication
A computer is a device whose main function is to process large amounts of information quickly and accurately, and this procedure is done thanks to hardware and software.
Answer: Yes
Explanation: Greedy algorithm is the algorithm that gives the solution to the problem on the basis of the piece by piece or step by step architecture. the next step of the solution is based on the aim of solving problem optimally.But the steps chosen can be correct or incorrect.
Non-deterministic nature is the feature that determines that the steps that is being chosen is not the most optimal one and no high surety is present.Thus, this nature is present in the greedy algorithm and it has non-deterministic nature.
Answer:
Designations at the end of file names such as .docx and .html are called. File extensions.
Explanation:
Analog signals require more energy.
Analog=Constant flowing modulated
Digital is bursts of on/off binary data.
