Computer Science

Briefly respond to all the following questions. Make sure to explain and backup your responses with facts and examples. This assignment should be in APA format and have to include at least two references.System architecture is the descriptive representation of the system’s component functions and the communication flows between those components.My definition immediately raises some important questions.• What are “components”?• Which functions are relevant?• What is a communication flow?

1. Provide an example of an IT project from your readings, experience, and/or other sources and discuss some of the challenges faced in its implementation. Suggest ways to overcome such challenges to achieve successful outcomes.(Eight or so sentences ofORIGNALwriting)2. Discuss the Service Oriented Architecture (SOA) and microservices. How are they similar? Different? Why are they important? Where are they used? What are some examples? (Eight or so sentences ofORIGNALwriting)

The control of processes and threads is of deep concern by developers of all operating systems capable of handling “real or emulated” simultaneous computer activity. Threads are typically created by processes (initially invoked by the user or another process). Discuss how an operating system manages these processes and threads, how they are instantiated and discarded, how the activity is controlled, along with the respective advantages and disadvantages of both process and thread. Do not discuss MS Windows OS. Instead, you may choose from Linux, UNIX, ROS, z/OS, or VM.

Several Big DataVisualization tools have been evaluated in this week’s paper. While the focus was primarily on R and Python with GUI tools,new tools are being introduced every day. Compare and contrast the use of R vs Python and identify the pros and cons of each.Please make your initial post and two response posts substantive.A substantive post will do at least TWO of the following:Ask an interesting, thoughtful question pertaining to the topicAnswer a question (in detail) posted by another student or the instructorProvide extensive additional information on the topicExplain, define, or analyze the topic in detailShare an applicable personal experienceProvide 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)Make an argument concerning the topic.600 Words Initial post with at least 2 scholarly references and In-text citation.Comment 1: 150 words with at least 1 scholarly reference.Comment 2: 150 words with at least 1 scholarly reference.

Topic 1: Purchasing a ComputerMany people have gone through or are going through the process of purchasing a computer.Based on your previous experience and/or the new knowledge you gained by reading this week’s content:* What factors will you be considering in the purchase of your next computer?Topic 2: Purchasing a SmartphoneJust like purchasing a desktop or laptop computer, many people have gone through the process of purchasing a smartphone.Based on your previous experience and/or the new knowledge you gained by reading this week’s content:* What factors will you be considering in the purchase of your next smartphone?Topic 3: Favorite AppsApps for our smartphones are becoming more and more important as they add convenience, productivity, and other value to our everyday lives.* What are some of your favorite apps?* What value do they add to your life?Topic 4: Mobile AdsThe growth of wireless technology has contributed to an increase in advertising through our mobile devices.Based on your own personal experiences:* What advantages and disadvantages do you see with the mobile marketing approach as it relates to advertisers and consumers?Topic 5:Smart HomesResearch the technology available for “smart” homes.* What are some “smart” home technologies that you have -or someone you know has?

1. Write a 4-page essaypaper that discusses the topic below.Topic:Explain the differences between IT Governance & Data Governance, and provide a use casea. Cover Pageb. Introduction Pagec. Body of your paper (4 pages)d. Conclusion pagee. Reference pageYour paper should be in APA format with viable sources to solidify your thoughts presented.Your references must not be more than 5 years old and no more than one entity source and no N.D source.Wikipedia is not considereda valid source.All references listed on the reference page must have a valid in text citation in the body of the paper.This essay must be consistent with graduate level work.You are strongly encouraged view the tips in the writing center to ensure your papers are properly formatted.All free of plagiarism/ similarity. There will be serious consequences of zero percent (0%) awarded to such academic violation and the student will be reported to the institution. As a doctoral candidate I expect each of you to utilize every plagiarism checker tools available at your disposal to produce a written paper free and I mean 100% free of similarity/plagiarism free. I look forward to a well written paper. Again your paper must be written in a complete APA format short of that will be reduction of marks, so do not be caught unaware. There will be no second opportunity.Cite your sources using APA writing guide.

Compare the impact of Web 1.0, Web 2.0, and Web 3.0. Provide details on each and discuss how each has evolved from its forerunner Web interface. What do you see as the future of the Web in Web 3.0?Assignment ExpectationsYou Will Be Particularly Assessed On·         Your ability to inform, comment, and analyze—simply repeating what your sources say does not constitute an adequate paper.·         Your ability to apply the professional language and terminology of communications and information systems correctly and in context; you are expected to be familiar with this language and use it appropriately.Your effective and appropriate use of in-text citations to the assigned readings and other source material to support your arguments. Refer to Trident’s “Writing Style Guide” for guidance on APA formatting and style.

In this assignment, you will need to run analyses on two data sets from JASP. Part One First, open “Fear of Statistics” as the JASP file from computer. This will still be in the “Descriptives” folder. This will run the descriptive statistics and give you access to the code book. For this part of the assignment, you will need to do the following: Use the codebook reading to explain what the data is Include a screenshot (Links to an external site.) or picture of the codebook Choose four variables to assess Use the codebook to explain what these four variables are/are described as (e.g., what was being measured?) Don’t worry about the reliability statistics! What is the mean for your four chosen variables? How can we read this in terms of the likert scale? (e.g., how do people feel?) Include a screenshot or picture of the output (software’s analysis) of the descriptive statistics Part Two Now, open “Invisibility Cloak” as a JASP file from your computer. This will still be in the “T-Tests” folder. It will run the analyses for you and give you the output. For this part of the assignment, you will need to complete the following: Use the codebook reading to explain what the data is Include a screenshot (Links to an external site.) or picture of the codebook Use the codebook to explain what the variables in the dataset are/are described as (e.g., what was being measured?) Don’t worry about the assumption checks! Explain the results of the T-Test broadly What is the difference between the means? Why is the result not statistically significant? Why is it important to know what the t-test results are? Include a screenshot or picture of the output of the t-test results Describe the descriptive statistics Make sure to explain what 0 and 1 are What does the difference in the mean indicate? (e.g., what is the average for 0 and the average for 1 and what does this tell us for each variable in the context of what these numbers have been assigned to?) Why might we be concerned with the N in this case? Include a screenshot or picture of the output of the descriptive statistics

Microsoft Windows implements access controls by allowing organizations to define users, groups, and object DACLs that support their environment. Organizations define the rules, and Windows enables those rules to be enforced.Answer the following question(s):Do you think access controls are implemented differently in a government agency versus a typical information technology company? Why or why not?2. Do you think access controls differ among private industries, such as retail, banking, and manufacturing? Why or why not?

The recent advances in information and communication technology (ICT) has promoted the evolution of conventional computer-aided manufacturing industry to smart data-driven manufacturing. Data analytics in massive manufacturing data can extract huge business values while it can also result in research challenges due to the heterogeneous data types, enormous volume, and real-time velocity of manufacturing data.For this assignment,you are required to research the benefits as well as the challenges associated with Big Data Analytics for Manufacturing Internet of Things.Pages – 4Excluding the required cover page and reference page.APA format 7 with an introduction, a body content, and a conclusion.No Plagiarism