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Information Systems homework help

Discuss the relative advantages and disadvantages of virtualization, particularly as it relates to enterprise networking and cloud computing.

Virtualization technology is fundamental in enabling the development and operation of cloud computing services. Virtualization technology has evolved quickly; these days, we are not only virtualizing desktops and servers but also networks and even entire data centers.
Discuss the relative advantages and disadvantages of virtualization, particularly as it relates to enterprise networking and cloud computing. Ideally, you will speak from your own professional experience. If you do not have any professional experience related to virtualization technology, then please base your discussion on your own research and be sure to include citations.
Response Guidelines
Post detailed comments or questions to at least two other learners and explain how their insights helped to inform your understanding of the benefits and risks of virtualization.

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Information Systems homework help

In other words, is there a theory or model that accurately describes your experience?

Each of the following terms refers to a theory or model that has been used to explain an aspect of information technology creation, adoption, proliferation, or obsolescence. Select any two of the theories or models to research using Capella library, Internet, and other resources available to you.
Sociotechnical systems theory.
Structuration theory.
Innovation diffusion theory.
Technology acceptance model.
Theory of reasoned action.
Theory of planned behavior.
Human-computer interaction and the usability engineering approach to acceptance.
Social construction of technology theory.
Actor-network theory.
Systems theory.
Activity theory.
Value-sensitive design.
Other—you may select a relevant IT theory or model that is not listed here.
Provide a brief description of your selected theories or models from the list above or have identified on your own. What aspects of information technology can the theory or model help you understand?
Response Guidelines
Return and review the posts of your fellow learners, paying special attention to those who explored theories or models different from your post. Reflect on the experiences you have had as an employee or in an IT professional role. Do any of the theories, either yours or those of your classmates, resonate with you? Might the predictions or tenets of these theories or models have been observable in the way events unfolded in an IT-related scenario? Consider the design, selection, or implementation of IT in an organization. In other words, is there a theory or model that accurately describes your experience? Please explain.

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Information Systems homework help

Explain the processes that you would use at each of the eight steps  to assure minimal user frustration

One set of eight steps for a software project design might consist of the following:
Idea: Gather requirements about how to implement the idea.
Plan: Define the goals, specify the consumers, and begin low-level prototyping.
Market analysis: Collect customer input and improve the design.
Definition: Define resources, tasks, risks, costs, and testing.
Mock-up: Build and test a working high-level prototype
Product development: Refine the working model.
Testing: Conduct user tests.
Launch: Launch the product.
Explain the processes that you would use at each of the eight steps  to assure minimal user frustration for the product in this course’s  project scenario. Do this for all eight of the steps.
Be sure to respond to at least one of your classmates’ posts.

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Information Systems homework help

Describe the Fortune 1000 company, discuss the problem, and elaborate on their big data analytics and business intelligence approaches.

We have discussed how businesses have integrated Big Data Analytics with their Business Intelligence to gain dominance within their respective industry.  Search the school Library and/or Google Scholar for a “Fortune 1000” company that has been successful in this integration. Conduct a literature review of big data analytics with business intelligence within the Fortune 1000 company you researched. In your literature review, you will include details about the Fortune 1000 company you researched, including its approach to big data analytics with business intelligence, what they are doing right, what they are doing wrong, and how they can improve to be more successful in the implementation and maintenance of big data analytics with business intelligence.You are to review the literature on Big Data Analytics and business intelligence for the Fortune 1000 company. Discuss problems and gaps that have been identified in the literature. You will expand on the issue and how researchers have attempted to examine that issue by collecting data – you are NOT collecting data, just reporting on how researchers did their collection.
Paper Layout:
Title Page
Table of contents:

Use a Microsoft Enabled Table of Contents feature.

Background:

Describe the Fortune 1000 company, discuss the problem, and elaborate on their big data analytics and business intelligence approaches. Be sure to include what they are doing right and what they are doing wrong.

Research Questions:

For our topic of big data analytics and business intelligence, what were the research questions that were asked? Be sure to include main research questions from all the literature you are reviewing.

Methodology:

What approach did the researcher use, qualitative, quantitative, survey, case study? Describe the population that was chosen. You will discuss the methodology for all the literature you are reviewing.

Data Analysis:

What were some of the findings, for example, if there were any hypotheses asked, were they supported?

Conclusions:

What was the conclusion of any data collections, e.g., were research questions answered, were hypotheses supported? Be sure to also include how the Fortune 1000 company can improve to be more successful in the implementation and maintenance of big data analytics with business intelligence.

Paper requirements:
Be a minimum of 7 pages in length, not including the required cover page and reference pages.
Follow APA 7 guidelines. Be sure to conduct research on formatting literature reviews.
Your literature review should include a minimum of 8 scholarly peer-reviewed journal articles. The UC Library is a great place to find resources.
Be clear and well-written, concise, and logical, using excellent grammar and style techniques. You are being graded in part on the quality of your writing. You can use Grammarly for help with your grammar and spelling.

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Information Systems homework help

What plagiarism is

Write a report on plagiarism of not less than 1000 words in APA style.Include what plagiarism is, types, consequences, how to avoid it, citation methods, rules for using quotations, and plagiarism detecting tools.
All citations must follow proper APA format for inline citations and in the references section. Include the word count at the end of the report.

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Information Systems homework help

Identify one cryptographic attack and how you can protect against it.

PKI and Cryptographic Applications
Discussion Week 3: PKI and Cryptographic Applications
Malicious individuals have discovered several methods to attack and defeat cryptosystems. It’s important that understand the threats posed by cryptographic attacks to minimize the risks to your network systems.
Identify one cryptographic attack and how you can protect against it.
Reading Materials:


Li, Yu, Y., Lou, C., Guizani, N., & Wang, L. (2020). Decentralized Public Key Infrastructures atop Blockchain. IEEE Network, 34(6), 133–139.
Chia, Heng, S.-H., Chin, J.-J., Tan, S.-Y., & Yau, W.-C. (2021). An Implementation Suite for a Hybrid Public Key Infrastructure. Symmetry (Basel), 13(8), 1535–.

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Information Systems homework help

Explain the two types of attacks

The threat environment that organizations face includes different types of attacks and different types of attackers who commit these attacks.
Select two types of network security attacks. Explain the two types of attacks, the types of attackers who are engaged in these attacks, and the counterattacks that are taken to mitigate the risks of these attacks.

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Information Systems homework help

Discuss the security risks and assign a label of low, medium or high risks and the CEO will make the determination to accept the risks or mitigate them.

IT Research Paper
Threat Modeling
A new medium-sized health care facility just opened and you are hired as the CIO. The CEO is somewhat technical and has tasked you with creating a threat model. The CEO needs to decide from 3 selected models but needs your recommendation. Review this week’s readings, conduct your own research, then choose a model to recommend with proper justifications. Items to include (at a minimum) are:
User authentication and credentials with third-party applications
3 common security risks with ratings: low, medium or high
Justification of your threat model (why it was chosen over the other two: compare and contrast)
You will research several threat models as it applies to the health care industry, summarize three models and choose one as a recommendation to the CEO in a summary with a model using UML Diagrams (Do not copy and paste images from the Internet). In your research paper, be sure to discuss the security risks and assign a label of low, medium or high risks and the CEO will make the determination to accept the risks or mitigate them. Your paper should meet the following requirements:
Be approximately five to six pages in length, not including the required cover page and reference page. (Remember, APA is double spaced)
Follow APA 7 guidelines. Your paper should include an introduction, a body with fully developed content, and a conclusion.
Support your answers with the readings from the course and at least two scholarly journal articles to support your positions, claims, and observations, in addition to your textbook. The UC Library is a great place to find resources.
Be clearly and well-written, concise, and logical, using excellent grammar and style techniques. You are being graded in part on the quality of your writing.
Reading Materials-
BURKE, MCDONALD, J., & AUSTIN, T. (2000). Architectural support for fast symmetric-key cryptography. Operating Systems Review,  34(5), 178–189.
Diffie, & Hellman, M. (1976). New directions in cryptography. IEEE Transactions on Information Theory, 22(6), 644–654.
Ullah, de Roode, G., Meratnia, N., & Havinga, P. (2021). Threat Modeling — How to Visualize Attacks on IOTA? Sensors (Basel, Switzerland),  21(5), 1834–.
Li, Yu, Y., Lou, C., Guizani, N., & Wang, L. (2020). Decentralized Public Key Infrastructures atop Blockchain. IEEE Network, 34(6), 133–139.
Chia, Heng, S.-H., Chin, J.-J., Tan, S.-Y., & Yau, W.-C. (2021). An Implementation Suite for a Hybrid Public Key Infrastructure. Symmetry (Basel), 13(8), 1535–.


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Information Systems homework help

Do you think that ERM is necessary in the contemporary organization and why?

After reading this week’s article, and any other relevant research you locate, please discuss the following in your main post:.
Which case study in the paper was most interesting to you and why?
Do you think that ERM is necessary in the contemporary organization and why?
Please make your initial post
Provide an outside source (for example, an article from the UC Library) that applies to the topic, along with additional information about the topic or the source (please cite properly in APA 7)
Make an argument concerning the topic.
Reading Materials –
Do, H., Railwaywalla, M., & Thayer, J. (2016). Integration of ERM with strategy (p. 35). Enterprise risk management initiative. Retrieved from Poole College of Management, NCSU.

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Information Systems homework help

How would you explain OFDMA to non-IT executive at your company?

-Need to write one page
Module 5 question about Cabling Upgrade
Research online to find how much cabling of higher categories would cost. Choose a higher category that offers better throughput for reasonable costs. Consider whether you would be able to use existing connectors on devices or if devices would need adapters or replacement. What target cable category did you choose? How much does this cabling cost, on average, per meter?
Module 6 question about Wi-Fi Innovations
How would you explain OFDMA to non-IT executive at your company?