Answer:
C. Cost reduction
Explanation:
ICT covers all the products that can store, retrieve, transmit or receive and manipulate the information via the electronic medium in a binary or digital mode. As an example, we can consider the Personal computer, digital television, robots or email as well as the digital communication technologies that allow the organizations and people to talk and share the information between them in a digital manner. And this is cost-effective, there is no employee benefit, increased use of postal mail or less technology. The only advantage is cost reduction. And hence C, Cost reduction is the right answer.
Answer.
1.Surge protection board
2.Uninterrupted Power Supply (UPS)
Explanation
A surge protection board is designed to protect equipment against a power surge or over voltage in power supply.A UPS provides back up power in occasions of power outage.In most events of power cut,UPS units only allow a person to save the work and perform a controlled shutting down of a computer.
224 = 128 + 64 + 32, so that would mean each network could have 32 nodes. Subtract 2 for the network address and the multicast address, you would have 30 HOST addresses available.
Answer : Sorting information based on certain criteria.
