Information Systems homework help

Briefly answer the following questions: No need to state the reference. 1.What is the most important component for the operating system to function? explain

2.Please propose a possible operating and managing approach for multi-cores system. And, analyze and explain the performance

3.Except  dual mode (user and kernel mode), what’s your opinions.

scheduling algorithm:

1.Please list possible scheduling algorithms?

2. Analyzing the advantage and disadvantage of those scheduling algorithms.

1. Collect data to reach “Clear view” or “Context view” for monitoring and managing processes, threads, performance,….

2. How can it be implemented?

Discuss topic : Data for Operating systems:

1,What kind of data we need to collect?  (type, ….)

2. How to collect data?

3. What about the confidence of data collected? (reliability)

4. How to classify or categorize? (Clustering)

5. How to pass those message?

1.Discuss  Memory Management and Virtual memory

Regarding the issue of foreground and background process:

1. If it is possible to have more than one foreground on processing?

2. If it is possible to have many foreground processed simultaneously, how to manage?