Prompt 1 “Data Warehouse Architecture” (1-2 pages): Explain the major components of a data warehouse architecture, including the various forms of data transformations needed to prepare data for a data warehouse. Also, describe in your own words current key trends in data warehousing.  Prompt 2 “Big Data” (1-2 pages): Describe your understanding of big data and give an example of how you’ve seen big data […]

A motorist is using the AHP to choose a new car from three possible models Arrow, a Bestmobile and a Commuter. The choice will attributes, Cost and Style. The motorist considers that Cost is “weakly more than Style. When asked to compare the cost of the cars, the motorist makes the following statements: On cost, the Bestmobile is ‘weakly preferred’ to the Arrow, but the […]

I need the following assignment done for Information Risk Mangement. I need this assignment completed by tonight!  The work must be 100% original and must be in APA format to include no use of past tense or words that end in “ed”. Work will be checked in plagarism checker for orginality before final payment is made. Include at least 2 to references. Use the format […]

 the practitioners in policy informatics and the demand for analysis and modeling skills. From the readings for this week and your research on the topic, write an assessment on the future of policy informatics. If you were to hire a policy informatics manager for a future opportunity in your organization, what capacities would be the most salient to the role? Submit a short paper 1200 […]

Through the chapters 5 and 6 case studies, Figure 5.1 is an illustration of the future state of practice of systems modeling and simulation.  With this mind, the adoption of recent, current and expected innovations could result in the future of the art of systems modeling.  From this illustration, we have learned that it would be possible to simultaneously use multiple hypotheses to achieve different […]

 This assignment consists of two (2) sections: an infrastructure document and a revised project plan. You must submit both sections as separate files for the completion of this assignment. Label each file name according to the section of the assignment it is written for. Additionally, you may create and / or assume all necessary assumptions needed for the completion of this assignment.With the parameters set […]

 Your boss mentions that recently a number of employees have received calls from individuals who didn’t identify themselves and asked a lot of questions about the company and its computer infrastructure. At first, he thought this was just a computer vendor who was trying to sell your company some new product, but no vendor has approached the company. He also says several strange e-mails requesting […]

Relevance of diversity strategy while securing any set of national assets. Diversity in national infrastructure involves the introduction of intentional differences into systems such as vendor source, deployment approach, network connectivity, targeted standards, programming language, operating system, and software version. Two systems are considered diverse if their key attributes differ, and nondiverse otherwise. The requirement for physical diversity in the design of computing infrastructure is […]

Look at a real-world scenario and how the Department of Homeland Security (DHS) plays into it. In the scenario, the United States will be hit by a large-scale, coordinated cyber attack organized by China. These attacks debilitate the functioning of government agencies, parts of the critical infrastructure, and commercial ventures. The IT infrastructure of several agencies are paralyzed, the electric grid in most of the […]

As noted in the Final Paper Guidelines, your selected organization should remain consistent throughout the course. If your organization does not currently have global locations, you can discuss the challenges that could occur if the organization moved in the strategic direction of expanding business globally and requiring global information systems. For this assignment, write a two to three-page paper that addresses the challenges faced by […]