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The vendor of Advo's security management system is Software House. Research the role of Software House in the Open Security Exchange (OSE). What is the purpose of the OSE?
The Windows operating system continues to maintain a higher market share than other operating systems. Why do you think that the Windows operating system has been so successful
Perform the installation of Windows 7 and Ubunto Linux. How does the installation process differ for each operating system? Discuss the pre-installation steps and minimum hardware requirements for eac
In Operating System, to convey the concept and necessity of CPU scheduling, we can have the below analogy [format used: concept and real-world-analogy]
The two IT staff members responsible for the servers have heard about Server Manager and are requesting training in its use. Prepare a brief report or slide presentation for them,
Increase the CPU speed by 50% and balance the disk load across the two fast disks.For each of these four modifications, compute and graph the effects on the original system. Explain in words the effec
Assuming that the new disk and new CPU are equally prices, which should Marty buy to increase throughput?Assuming that he chooses to buy the new disk (CPU), how should he optimally split requests betw
How is the Microsoft® Windows® operating system supported in a company? What are some common problems with supporting Microsoft® Windows®? Why do these problems occur? How might you ov
Consider the usage of critical word first and early restart on L2 cache misses. Assume a 1 MB L2 cache with 64 byte blocks and a refill path that is 16 bytes wide.
Describe the major advantages and disadvantages of the:MS-DOS operating system
List and describe four functions of an operating system. Provide examples of operating systems, and explain the difference between system software and applications software?
What basic PC maintenance or software do you consider to be important for your pc? please list and describe three maintenance tasks or software and why they are important.
Now that you've implemented the OS/161 system calls, let's improve their performance. Might as well start with getpid(), since it's simple. First, brie?y explain the overhead of performing a
A system consists of a CPU, cache memory, main store, and hard disk drive. Where are time and effort best spent improving the system's performance? What factors affect your answer?
Most operating systems include a logging and auditing facility. To set the security auditing policies in Windows, navigate to Windows: Administrative Tools> Local Security Policy> Local Policies
Both disks and main memory support direct access to any desired location (page). On average, main memory accesses are faster, of course. What is the other important difference (from the perspective of
One-to-one relationship between user-level threads, Given an operating system that supports a one – to –one relationship between user-level threads and kernel – level threads and allows one or more t
What is meant by thrashing, explain the cause of it? Describe working set model. Describe in detail about LINUX Proc file system.
Distinguish between Short term, long term and medium term schedulers.
What do you mean by busy waiting? Describe. Can busy waiting be avoided altogether? Describe involuntary CPU sharing in detail.
Describe the significance of language-based protection system. Explain compiler based enforcement beneath language based protection scheme.
Determine the page faults which would take place for the given replacement algorithms, supposing five frames? Keep in mind all frames are initially empty, first unique pages will all cost one fault
Describe the waiting time of each process for each of the scheduling algorithms in Part (1)?
Describe the role of critical regions in the process synchronization. Describe the solution of dining-philosopher problem by utilizing monitors.