Answer:
<em>D. Separation of duties</em>
Explanation:
Separation of duties (SoD) is a fundamental concept in internal controls and is the hardest and often the most expensive to achieve.
<em>This aim is accomplished by distributing the tasks and associated permissions among multiple people for a specific security system.</em>
Answer: packets
Explanation:
Network navigation devices, such as routers, help data travel in bundles that are referred to as packets. As, networks that transfer the data in small packets are known as packet switching network and that packets carry the data using the internet and the protocol and each of the packet contain some information and data to navigate.
Answer:
Device management controls peripheral devices by sending them commands in their proprietary machine language. The software routine that deals with each device is called a "driver," and the OS requires drivers for each of the peripherals attached to the computer.
Explanation:
Analog signals require more energy.
Analog=Constant flowing modulated
Digital is bursts of on/off binary data.
