The control unit (often called a control system or central controller) manages the computer's various components. Which is NOT the control system's function as follows? Decode the numerical code for the instruction into a set of commands or signals for each of the other systems Read the code for the next instruction from the cell indicated by the program counter If the instruction requires an ALU or specialized hardware to complete a task, instruct the CPU to perform the requested operation Write the result from the ALU back to a memory location or to a register or perhaps an output device

Q: How secure are alternative authentication methods?

A: Establishing whether someone or something is authentic is known as authentication.  A user ID…

Q: Indicate three individuals who serve as IGPs.

A: IGPs: Interior Gateway Protocols IGPs are the protocols used inside autonomous systems.

Q: The processes required to deliver a message securely are shown.

A: The digital signature technique may be used to correctly convey a message to the recipient while…

Q: Some credit card companies issue one-time-use credit card numbers as an additional level of…

A: Credit card: It is a compact, rectangular piece of plastic or metal that financial institutions…

Q: Please explain what you mean by the purposes of authentication. Analyze the advantages and…

A: When servers need to know who is accessing their information or website but don't want to give that…

Q: What are the laws that pertain to email forensics?

A: E-mail has emerged as the most significant application on Internet for correspondence of messages,…

Q: CHC33015 Certificate III in Individual Support

A: This course is designed to provide the person who wishes to commence a career in providing support…

Q: How safe are the different authentication procedures?

A: 5 Common Types of AuthenticationAuthentication via password. Passwords are the most commonly used…

Q: Please define "root authority" for me. Provide an example of how it may be used.

A: Introduction: A root certificate indicates a cryptography and computer security root certificate…

Computer Fundamentals

The computer is termed computation. For calculating or computing something the device that has been used is known as the computer. Or we can say that for performing a fast arithmetic operation the device that has been used is a computer. Storing, processing, and retrieving are the main features of a computer.