Explain the link between dependability and availability as it relates to the environment of a computer network. Because of the factors discussed above, it is now considered to be out of date. Is it essential to deliberate for a significant amount of time?

To what extent do requirements for hardware and software vary? What is it that links them together?

How does clock synchronization work in distributed systems, and why is it important for maintaining consistency?

In a multiprogramming and time-sharing environment, several users share the system simultaneously. This situation can result in various security problems. a. What are two such problems? b. Can we ensure the same degree of security in a time-shared ma chine as in a dedicated machine? Explain your answer.

For a processor that can decode encrypted data and system instructions as well as execute the instructions on the decoded data and executed system instructions, many ways have been proposed The submitted resuits will be encrypted by the processor. Is there a specific benefit to employing a CPU of this type? In order to achieve such high levels of performance and efficiency, what are the system requirements?

What are the circumstances that may cause a system to enter a state where it is unable to go forward?

Interrupts occur asynchronously.  Because interrupts occur asynchronously. How do they impact the von Neumann cycle.