1) Under what circumstances do page faults occur? Describe the actions taken by the operating system when a page fault occurs. 2) Discuss the hardware support required to support demand paging. 3) Suppose that you want to use a paging algorithm that requires a reference bit (such as second-chance replacement or working-set model), but the hardware does not provide one. Sketch how you could simulate […]

 Read the paper published by Dykstra and Sherman (2012) listed in your readings for this week. This paper presents a model to demonstrate that collaboration between computer forensic investigators, the tools that are available for them to use, and the cloud service providers is necessary in order to provide e-discovery and computer forensic investigative services to the court system.

Chapter 10: From  this chapter, in addition, the previous ones, we continue to enhance  our knowledge and understanding about IG best business practices, and  how good data governance can ensure that downstream negative effects of  poor data can be avoided and subsequent reports, analyses, and  conclusions based on reliable, and trusted data could be achieved.  From  the risk management perspective, data governance is a critical […]

With the tool Customer Interaction Management Solution, what type of interactions would the system perform? Is this much like google commenting on the organizations tentativeness to the customer and quality of their products? Or is Customer Interaction Management (CIM) similiar to Customer Relationship Management (CRM)? Explain in 80 words or more.

 A large, fast-food chain unveiled a new touch screen register for  its franchises. Each cashier was assigned a user id and password  combination to log in to the register. The system allowed the incorrect  password to be entered four (4) times before the register would lock and  require a manager to unlock it with a key card. To prevent unauthorized  access, the registers would lock […]

Chapter 18 presented special risk management issues with Blue Wood Chocolates, and chapter 19 presented various financial risks at Kilgore Custom Milling. If Blue Wood Chocolate and Kilgore Custom Milling are to develop a risk management framework, who should lead the process at each company? Should a Chief Risk Officer (CRO) be appointed? If so, to whom should he/she report and have access to? How […]

Discuss in 500 words or more the topic you have chosen for your final project. These topics should be focused and interesting not generic. Find something that intrigues you and that may help you in your current or future work. Your final project will consist of a twelve minute or more presentation on your topic. You will also write a 750 word paper on the […]

You are the new manager for a family-owned coffee shop.  You recently hired a part-time employee, who is visually impaired, to assist with record-keeping activities.  The coffee shop’s owners have asked you to assess their current input and output devices and make recommendations for assistive technologies. The new employee will need to enter data and review on-screen and printed information.

According to recent surveys, China, India, and the Philippines are the three most popular countries for IT outsourcing. Write a short paper (3 paragraphs in up to 350 words) explaining what the appeal would be for US companies to outsource IT functions to these countries. You may discuss cost, labor pool, language, or possibly government support as your reasons. There are many other reasons you […]

 Parallelize the commonly known Mandelbrot set calculation. The given project does all the calculations for you and the only modifications you will make will be omp statements. Use the starting project: https://gitlab.com/OC-ParallelProgramming/lab-3 1. Identify areas of code that can be parallelized 2. You can use omp scheduling to get better performance (section 5.7) 3. Your implementation should use 100% of the CPU The generated ppm […]