Question

Define The following :

1. PCI
2. SCT
3. firewalls
4. Kerberos ​

Answer 1

1) PCI stands for Peripheral Component Interconnect it is a hardware bus used for adding internal components to a desktop computer.

2) SCT stands for Software Computer Technology/ System Computer Technology it helps to work your system work better.

3) Firewalls is a part of computer system that is designed to prevent people from getting information without authority but still allow them to receive information that is sent to them.

4) Kerberos is a computer network authentication protocol that works on the basis of tickets to allow nodes communicating over a non-secure network to prove their identity to one another in a secure manner.