PEP and PDP components

You are asked to develop an application that implements a simple PEP and
PDP components. The PDP engine should use one of the opensource
implementations of XACML. You can use the sunXACML API, xacml4J,
AT&T implementation, python NDG library, or any other XACML v2
conform API. Your application takes an XACML conform request, a set of
XACML conform policy/policySet files, and returns the authorization
decision in form of xacml conform response. You can find XACML v2
standard here and here. You can also find the XACML v1 conformance
tests here, which can be used to test the functionality of your application.

  1. Start by studying the standard, and then explain what do the attached
    policies and requests indicate? and determine what should be the response
    based on the given policy and request.
  2. Study the chosen API and develop the simple PEP, PDP.
  3. Use the application that you developed in previous exercise with the
    requests and policies given (two set, each tested individually)? Did you get
    the same result as the one you determined before? Try your application
    with at lease three test scenarios (from the set of the conformance tests)
    with policies that have three different combining algorithms?
  4. You are asked to use the XACML policy specification to specify a
    policy(s) that represent a BLP policy model, and test it with your
    application. You have to create a request to test against your policy, e.g., a
    subject with a specific clearance wants to access an object with a specific
    classification.
  5. You are asked to use the XACML policy language to specify a policy(s)
    that represent a Chinese wall policy model. First discuss the design of you
    Chinese Wall policy using ABAC, then you develop it using XACML.

Sample Solution

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Importance of data in analytics

1.How do you describe the importance of data in analyt- ics? Can we think of analytics without data? Explain. 2.Considering the new and broad definition of business

3.Where do the data for business analytics come from?

4.What are the most common metrics that make for

analytics, what are the main inputs and outputs to the

analytics continuum?

What are the sources and the nature of those incoming

data?

analytics-ready data?

  1. Go to data.gov—a U.S. government–sponsored data portal that has a very large number of data sets on a wide variety of topics ranging from healthcare to edu- cation, climate to public safety. Pick a topic that you are most passionate about. Go through the topic-specific information and explanation provided on the site. Explore the possibilities of downloading the data, and use your favorite data visualization tool to create your own meaningful information and visualizations.

Chapter 4 – discussion question #1-5 & exercise 1

Define data mining. Why are there many names and definitions for data mining?

What are the main reasons for the recent popularity of data mining?
Discuss what an organization should consider before making a decision to purchase data mining software.
Distinguish data mining from other analytical tools and
Discuss the main data mining methods. What are the
techniques.

fundamental differences among them?

Teradata University Network (TUN) and Other Hands-On Exercises

1.Visit teradatauniversitynetwork.com. Identify case studies and white papers about data mining. Describe recent developments in the field of data mining and predictive modeling.

Sample Solution

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The Rise, Fall, and Resurrection of Iridium: A Project Management Perspective (pg. 327)

he following describes the Case Study Analysis Approach that will be applied for each of your assignments.

Case Analysis – Charter

Attached File

Project Charter Template.docx Project Charter Template.docx – Alternative Formats

Adherence to APA formatting is required and the paper should include a minimum of 3 references.

Case Study for this assignment will be: The Rise, Fall, and Resurrection of Iridium: A Project Management Perspective (pg. 327)

Notes: This is a long case study. Please focus your research on errors related to poor/lack of project charter development

In every initiation phase, a charter is usually presented as a formal establishment and commitment for a project. Students will developed a detailed charter around the case study with emphasis placed around the following outcomes:

Understanding the business context around the project describing tangible and intangible deliverable(s)
Analyzing the strategic perspective and how it links to organizational strategy
Determining appropriate project management methodologies
Recommending solutions in complex project management scenarios

A case analysis is designed to help you sharpen your analytical skills. The strongest way to analyze a case is to apply a variation of the scientific method. This method of analysis is simply a logical approach that usually includes the seven steps outlined below.

The required components of a case study are:
Summarize the case.
Identify and define central problem or problems.
Justify problem(s) definition.
Identify potential solutions.
Reframe (analyze) key elements of case, paying particular attention to the efficacy of your potential solutions.
Propose a specific solution.
Justify your specific solution.
Develop a plan for implementing and evaluating your proposed solution.

1. Summarize the Case

Study the case. Take extensive notes on events, issues, relationships, actions and reactions.
When intimately familiar with case, write a summary focusing on events, decisions, actions and counter actions.
Be succinct, avoid of extraneous details.

2. Identify and define central problem or problems.

Diagnose predecessor events symptomatic of dysfunction.
Distinguish between presenting symptom(s) and cloaked symptom(s).
Frame the definition, remembering definition suggests a solution.
Cite scholarly studies to support your identification and definition. Studies should relate to the central concepts for the specific course for which the case study is being prepared.

It is important to separate the immediate problems from their more basic sources or root causes. For example, the immediate problem may be a high rate of absenteeism, while the more fundamental issue may be a poor motivational climate. How you define a problem determines how you go about solving it. A short-term solution for absenteeism is likely to be different from solutions which attempt to deal with motivational climate. Be sure to identify both the symptom and, more importantly, its underlying cause.

3. Justify problem(s) definition and statement.

Present factual evidence drawn from the case and your inferences.
Inferences must be congruent with events in the case and logically drawn from both the presenting and cloaked symptoms.
Inferences should be supported by scholarly research and directly relate to course concepts and events in the case.

4. Identify potential solutions.

Document potential solutions to the problem, ensuring that each logically flows from the problem definition and statement.
Each potential solution is supported by scholarly research that addresses the problem.
Potential solutions should reflect integration of course concepts and scholarly research.

5. Reframe (analyze) key elements of case, paying particular attention to the efficacy of your potential solutions.

Reframe the key elements of the case, paying particular attention to the efficacy of your potential solutions and their relationship to the problem as defined.
Reframing is a re-capitulated summary that expresses your conclusions based on fact, inference, course concepts, and scholarly research.

6. Propose a specific solution.

Based on your reframing and review of potential solutions, course concepts and scholarly research, make a specific recommendation that addresses both the manifested and cloaked symptoms in the case.
The specific recommendation may combine several of your proposed solutions.

7. Justify your specific solution.

Support your specific recommendation or combination of recommendations by citing scholarly research from at least three different scholars.

8. Develop a plan for implementing and evaluating your proposed solution.

Develop a plan for implementing your proposed solution.
The plan should have concrete and measurable outcomes.
Any plan should be well documented and reflect support for your strategy and tactics from the scholarly research and reflect a clear understanding of the courses central concepts

Required Resources*
Austin, R. D. (2013). Project management simulation: Scope, resources, schedule V2 [Purchase directly from Harvard Business

Publishing]. Harvard Business Publishing.
Clayton, M. (2011). Risk happens!: Managing risk and avoiding failure in business projects. Tarrytown, NY: Marshall Cavendish.

(ISBN: 9789814328302)

Moustafaev, J. (2011). Delivering exceptional project results:: A practical guide to project selection, scoping, estimation and management. Ft. Lauderdale, FL: J. Ross Publishing. (ISBN: 9781604270402)

Project Management Institute (2013). A guide to the project management body of knowledge: (PMBOK Guide) (5th ed.). Newtown Square, PA: Project Management Institute. PMBOK is a registered mark of the Project Management Institute, Inc.. (ISBN: 9781935589679)

Killing Animals for Sports

**Attachments of readings are to be read and cited and used for the paper**

Purpose: This assignment will require you to develop a position on the ethics of hunting animals for sport. It will help you improve your ability to research, think critically about real-world issues, and ultimately develop a compelling argument. It will allow you another opportunity to translate your (presumably) complex thoughts into clear, concise, and organized writing. By the end of this assignment, you will have developed more tools to approach ethical issues that arise in your future academic and professional careers.

Assignment

You will take a position on whether or not it is moral to hunt animals for sport. Find and appropriately cite scholarly articles (peer-reviewed) to support your stance and the relevant counterarguments. Then you will respond to objections and rebuttals to your position.

Formatting Requirements

Double-spaced
12 pt font, Times New Roman
3-4 pages (no more, no less)
Descriptive title
Last name in the header with page numbers
Works Cited (MLA)