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Category: Software Engineering & Algorithms

  • [Solved] Computer Science DOS Command Line/MAC Terminal Assignment

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    LAB: DOS COMMAND LINE ASSIGNMENT INSTRUCTIONS This lab is an introductory guide to the command line interface and data networking. You will engage with the DOS command line and execute fundamental commands. These activities will gradually unveil the underlying mechanisms that drive your computer and…

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    Assignment Prompt & Instructions

    LAB: DOS COMMAND LINE ASSIGNMENT INSTRUCTIONS

    This lab is an introductory guide to the command line interface and data networking. You will

    engage with the DOS command line and execute fundamental commands. These activities will

    gradually unveil the underlying mechanisms that drive your computer and network operations.

    To complete this lab, you must be able to copy images of your screen. One way to do this is

    through the Snipping Tool in Windows.

    Sure, here’s a brief guide on how to use the Snipping Tool in Windows:

    Opening the Snipping Tool:

    1. Click the Start button (or press the Windows key).

    2. In the search bar, type Snipping Tool and click on the application when it appears in the

    search results.

    Capturing a New Image:

    1. Once the Snipping Tool is open, click on New.

    2. Your screen will fade; you can click and drag your cursor to select the area you want to

    capture. Release the mouse button to capture the screenshot.

    3. The Snipping Tool window will reappear with your screenshot. You can use the pen and

    highlighter tools to annotate the screenshot.

    Copying the Image into a Document:

    1. With the screenshot open in the Snipping Tool, click on the Edit menu, then select Copy.

    2. Open the document where you want to paste the screenshot.

    3. Right-click at the location where you want the image, and select Paste (or press Ctrl+V).

    The screenshot will be pasted into your document.

    Remember, practice makes perfect. So, don’t worry if you don’t get it right the first time. Keep

    trying, and you’ll get the hang of it. Happy snipping!

    Note: Your assignment will be checked for originality via the Turnitin plagiarism tool.

    NOW, ON WITH THE FUN

    CSIS 110

    Page 2 of 12

    DOS BASICS

    In the “Good Old Days,” when we opened our computers, there was no welcoming screen—what

    we know as the Graphical User Interface (GUI—produced gooey). Instead, we were put into the

    operating system interface that looked like this.

    It is valuable to our understanding of computers to sometimes step back in time and do the things

    we commonly do in the GUIs of today in the command line of yesterday. This lab is built to give

    you an understanding of how to perform some common GUI tasks in the command line. You

    may even be surprised to see how the command line (or DOS) reveals more information than the

    GUIs display.

    CSIS 110

    Page 3 of 12

    1. DATE/TIME STAMPING

    For your first exercise, you will learn how to put a Date/Time Stamp on your page. This is only

    first because every screenshot you complete during this lab will require a data/time stamp.

    At the command line prompt, type the following:

    Time /t

    Date /t

    Paste your Screen shot here:

    Question 1: What was the function of the /t switch in the command extension?

    Question 2: How were you able to determine the function of the /t switch in the command

    extension

    CSIS 110

    Page 4 of 12

    2. COMMAND LINE HELP-1

    In the answer to question 2 above there is no wrong way to get the right answer (other than to say

    that you just guessed). But DOS does provide a very easy method. It is the embedded help

    command.

    At the command line prompt, type the following:

    Help

    Time /t

    Date /t

    Paste your Screen shot here:

    Question 3: What does the Color command do?

    Question 4: What does the DIR command do?

    CSIS 110

    Page 5 of 12

    3. COMMAND LINE HELP-2

    To find out the syntax of a command, you can type Help followed by the command you want.

    To demonstrate, let’s use the DIR command from Question 4.

    At the command line prompt, type the following:

    Help DIR

    Time /t

    Date /t

    Paste your Screen shot here:

    Question 5: What does the /w function do?

    Question 6: Try the DIR then the DIR /Q? What is the difference in the two outputs?

    CSIS 110

    Page 6 of 12

    4. IPCONFIG

    Knowing your basic IP information can be very helpful at times. You can see this on your

    computer by looking up the configuration.

    At the command line prompt type the following:

    ipconfig

    Time /t

    Date /t

    Paste your Screen shot here:

    Question 7: What is your IP address (IPv4 or IPv6)?

    Question 8: What is the Address of your Default gateway?

    CSIS 110

    Page 7 of 12

    5. PING

    Ping is a command that tells you if a host is reachable. It sends a packet and awaits for the reply,

    then tell you how long it takes. This allows you to diagnose latency or packet lost issues.

    At the command line prompt, type the following:

    Ping (insert your default gateway IP here)

    Ping google.com

    Time /t

    Date /t

    Paste your Screen shot here:

    Question 9: What were the time statistics (fill in the table)?

    Destination Maximum Minimum Average

    Default Gateway

    Google

    Question 10: Why did Google take longer than your default gateway?

    CSIS 110

    Page 8 of 12

    6. TRACE ROUTE

    While Ping gives you the traffic statistics, Trace Route will take you through the entire path to

    the destination.

    At the command line prompt, type the following:

    Tracert google.com

    Tracert google.com (yes you need to complete 2 trace routes)

    Time /t

    Date /t

    Paste your Screen shot here:

    Question 11: Did the traceroute follow the exact same path in both traces?

    Question 12: If you saw variances in the two traces, explain why. If you did not, explain why

    you might see differences.

    CSIS 110

    Page 9 of 12

    7. DIRECTORY TASK-1

    All the director commands are now completed in the GUIs. But they all have their foundations in

    the DOS. For this task, we will look at moving between directories. In the GUIs, it is point-and-

    click. first, you look at the GUI version of the directory tree and click on the folder. Let’s first

    look at the directory tree in DOS.

    At the command line prompt, type the following:

    Tree (wait for it to end—it will be longer than you are used to seeing)

    Time /t

    Date /t

    Paste your Screen shot here:

    Question 13: What did you notice about the tree structure in DOS?

    Question 14: What can you appreciate about the GUI after seeing this?

    CSIS 110

    Page 10 of 12

    8. DIRECTORY TASK-2

    Making a director in GUI is a task of selecting the folder and clicking on Add Folder. In DOS

    you need to move to the correct directory, then use the make directory command.

    At the command line prompt, type the following:

    DIR /w

    MD ABC-test

    DIR /w

    Time /t

    Date /t

    Paste your Screen shot here:

    Question 15: Did you see your new directory on the second DIR?

    Question 16: Why or why not?

    CSIS 110

    Page 11 of 12

    9. DIRECTORY TASK-3

    Switching between directories is a simple task GUI it is not too much different in DOS if you

    know the commands with the exception of not being able to point and click of course.

    At the command line prompt, type the following:

    CD ABC-Test

    DIR /w

    Time /t

    Date /t

    Paste your Screen shot here:

    Question 17: How many files do you see in the new drive?

    Question 18: How is the prompt different after the change?

    CSIS 110

    Page 12 of 12

    10. DIRECTORY TASK-4

    Often, we need to remove directories as well. To do this, we use the remove directory command.

    Always be very careful as removing or deleting is permanent in DOS. Also, keep in mind that

    you cannot delete the directory if you are in it so you must change your directory before deleting.

    Try using CD .. that will back up out one level in the directory tree.

    For this lab we are not going to have you remove the test folder. If you would like to do this on

    your own, you can by going to the Windows Explorer and removing the folder.

    Question 19: In brief words, what have you learned from this lab?

    – [\
    \
    LabDOSCommandLineAssignmentInstructions.docx](https://www.sweetstudy.com/files/labdoscommandlineassignmentinstructions-docx "LabDOSCommandLineAssignmentInstructions.docx")
    – [\
    \
    LabMACTerminalAssignmentInstructions.docx](https://www.sweetstudy.com/files/labmacterminalassignmentinstructions-docx "LabMACTerminalAssignmentInstructions.docx")

    – a month ago

  • [Solved] Case Scenario 3: The Security Plan

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    ## Case Scenario 3: The Security Plan Read the scenario, and then write a paper that responds to the questions posed. Follow the instructions and submission requirements carefully. ### Scenario: You are one of three Information Security Privacy Compliance Officers for the California Tax Agency, whic…

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    Assignment Prompt & Instructions

    ## Case Scenario 3: The Security Plan

    Read the scenario, and then write a paper that responds to the questions posed. Follow the instructions and submission requirements carefully.

    ### Scenario:

    You are one of three Information Security Privacy Compliance Officers for the California Tax Agency, which processes individual and business tax returns. You are informed by the Information Security Officer (ISO) that a malicious outsider (a “bad actor”) has compromised the agency’s online web-application portal. This portal is responsible for assisting taxpayers with setting up payment plans for their state taxes.

    The online web application portal collects:

    – taxpayer name
    – address
    – social security number
    – date of birth
    – bank account or credit-card payment information

    During the investigation by the California Highway Patrol and the Computer Investigations Team, it was determined that 2,500 individual taxpayers’ data were obtained from an encrypted Oracle database. The obtained data was encrypted using Transparent Data Encryption (TDE).

    California law requires all state agencies to notify California residents whose unencrypted personal information was found to be acquired by bad actors or was believed to have been acquired. You are asked to take the lead in creating a draft of a security plan that addresses organizational needs to prevent future breaches.

    ### Instructions:

    To begin the security plan, the ISO has asked you to respond to the following prompts:

    1. Following the seven issues that every security plan includes (per Chapter 10 of your textbook), the ISO would like you to address all seven issues, briefly, as a starting point in the building of a security plan.
    2. The ISO would also like you to begin the discussion of a Business Continuity Plan (BCP), to ensure the agency can still function in accepting payments during or after an attack. Discuss at least two points that should be considered in this plan and why they should be considered.
    3. The agency does not have a clearly defined Incident Response (IR) team to address cyber issues. The ISO is now required to develop this team. To begin the security plan, the ISO has asked you to provide them with the following information:
    1. Explain the importance of three aspects that need to be a part of this newly developed response team.
    2. Provide a recommendation of what positions should make up this team.

    ### Requirements:

    – Address all the above prompts in a 4- to 6-page paper that follows APA 7 style.
    – Include credible sources. Refrain from relying on blogs as sources. To find credible sources, you might begin with the UMGC Library using OneSearch. You can also utilize Google Scholar, a general web search (Google), government websites, and professional organizations.
    – Include a references page for the sources you used.

    ### Submission:

    Review the Grading Rubric to understand how you will be assessed on this assignment.

    – [\
    \
    Unit6AssignmentDirections.docx](https://www.sweetstudy.com/files/unit6assignmentdirections-docx "Unit6AssignmentDirections.docx")
    – [\
    \
    Chapter10Reading.docx](https://www.sweetstudy.com/files/chapter10reading-docx-10597185 "Chapter10Reading.docx")

    – a month ago

  • [Solved] How Can One Spy Cell Phone Remotely?

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    [>Python homework help](https://www.sweetstudy.com/fields/computer-science-python) Using mspy I’d say was good but not satisfactory despite deducting my money twice in a month I couldn’t bear more I reach out through a friend at work to reach out to Spytechacker so i contacted him via hackerspytech …

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    [>Python homework help](https://www.sweetstudy.com/fields/computer-science-python)

    Using mspy I’d say was good but not satisfactory despite deducting my money twice in a month I couldn’t bear more I reach out through a friend at work to reach out to Spytechacker so i contacted him via hackerspytech @gmail com and he was fantastic with few hours, he helped me spy and gave me access to his cell phone remotely which I got his messages and mails also the long deleted messages .. it’s a goal !

    – [\
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    WhatsAppImage2024-05-30at01.19.51_d6b6dcc2.jpg](https://www.sweetstudy.com/files/whatsappimage2024-05-30at01-19-51-d6b6dcc2-jpg "WhatsAppImage2024-05-30at01.19.51_d6b6dcc2.jpg")

    – a month ago

  • [Solved] Calling a Public API Using JavaScript

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    [>Java homework help](https://www.sweetstudy.com/fields/computer-science-java) ## **Overview** This final assignment brings together the HTML, CSS, and JavaScript skills you have developed throughout the course. You will create a new page for your website that allows users to look up current weather…

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    [>Java homework help](https://www.sweetstudy.com/fields/computer-science-java)

    ## **Overview**

    This final assignment brings together the HTML, CSS, and JavaScript skills you have developed throughout the course. You will create a new page for your website that allows users to look up current weather conditions by entering geographic coordinates. The page will use JavaScript to call a free weather API and display the results.

    For this assignment, you should use your preferred AI to investigate key JavaScript concepts and to help you write the JavaScript to retrieve and process the data.

    ## **Preparation**

    1. You will need a free API key from OpenWeatherMap to complete this assignment. Go to [Open Weather](https://capella.alma.exlibrisgroup.com/leganto/public/01CAPELLA_INST/lists/5381565470006731?auth=SAML&section=5381616100006731) to get your key, if you haven't already done so.

    2. On your desktop (or other location that you can find easily), create an empty folder named IT3240_Week_10. Copy all files from your previous assignments (including images, CSS files, and HTML pages). Open this folder in Visual Studio Code.

    2. Create a new HTML file named weather.html that will serve as your weather lookup page. Use the same layout and styling as the other pages. Be sure to add the link for the new page to the navigation on the other pages.

    3. Create a new JavaScript file named weather.js in the same directory as the HTML file and link it to your weather page using a <script> tag placed before the closing </body> tag.

    4. Using the AI chatbot of your choice, investigate how the JavaScript fetch() function works in JavaScript for making API calls. Also research how to work with JSON data returned from an API. You may have the AI provide sample code and help with the JavaScript, but it is important that you understand the code (do not just copy and paste).

    ## **HTML and CSS**

    5. Create a form that includes the following elements:

    – A text input field for latitude with an appropriate label and placeholder text.
    – A text input field for longitude with an appropriate label and placeholder text.
    – A submit button with text such as "Get Weather" or similar.

    6. Create a section or <div> element to display status messages (such as "Loading…" or error messages). Give it an id so you can reference it from JavaScript.

    7. Create a section or <div> element to display the weather results. This section should include elements for:

    – The location name (city and country).
    – The current temperature (in degrees Fahrenheit).
    – A brief description of the weather conditions.

    8. Give each element that will display data a unique id so the JavaScript can update the content.

    9. Add styles to your CSS file to handle the layout and style of the weather lookup page so that it matches the rest the site.

    ## **JavaScript**

    10. Consult your preferred AI to research how to use the OpenWeatherMap Current Weather API. The API documentation can be found at [Open Weather](https://capella.alma.exlibrisgroup.com/leganto/public/01CAPELLA_INST/lists/5381565470006731?auth=SAML&section=5381616100006731). Pay attention to the URL structure and the data format returned.

    11. In your weather.js file, write JavaScript code following these steps:

    01. Store your API key in a constant at the top of your file.
    02. Get references to DOM elements. Use document.getElementById() to select the form, input fields, message area, and all elements that will display weather data. Store each in its own variable.
    03. Add an event listener. Attach a "submit" event listener to the form element.
    04. Prevent default form submission. In your event handler function, call event.preventDefault() to stop the form from reloading the page.
    05. Get the input values. Retrieve the latitude and longitude values from the input fields.
    06. Validate the inputs. Check that both fields have values that are valid. If not, display an appropriate error message to the user.
    07. Display a loading message. Update the message area to show "Loading weather data…" or similar text while the API request is in progress.
    08. Build the API URL. Construct the URL for the OpenWeatherMap API using the latitude, longitude, and your API key. Include the units=imperial parameter to get US units.
    09. Make the API call. Use the JavaScript fetch() function to send a request to the API URL.
    10. Process the response. Use .then() to handle the response. Call response.json() to parse the JSON data.
    11. Extract and display the data. From the returned data object, extract the city name, country code, temperature, and weather description.
    – To access specific pieces of data, you use dot notation to navigate through the object structure. Here are the key properties you need to extract:
    – Location name: The city name is stored in data.name and the country code is in data.sys.country.
    – Temperature: The current temperature is in data.main.temp. Since you included units=imperial in your URL, this value will be in Fahrenheit.
    – Weather conditions: The weather description is in data.weather[0].description. Note the [0]—the weather property is an array, and you access the first element using index 0.
    – Update the appropriate HTML elements to display this information.
    12. Handle errors. Use .catch() to handle any errors that occur during the API request. Display a user-friendly error message if something goes wrong.

    ## **Testing Your Work**

    12. Submit the form with empty fields and verify an appropriate error message appears. Then, enter valid coordinates and verify that the weather data displays correctly.

    13. Check your weather page in 2 different browsers. In a Word document, state which browsers you tested the page in.

    14. As with previous assignments, feel free to use your favorite AI (in chat mode) to help resolve issues in the code. It is important that you understand the code, so ask the AI questions about its suggestions.

    ## **Validation**

    15. Go to the Nu HTML Checker tool tool at [validator.nu](https://capella.alma.exlibrisgroup.com/leganto/public/01CAPELLA_INST/lists/5381565470006731?auth=SAML&section=5381567610006731) to verify the HTML for your weather page. When the page passes validation, take a screenshot of the successful validation and add it to your Word document. Also validate your CSS file using the service at [CSS Validation Service](https://capella.alma.exlibrisgroup.com/leganto/public/01CAPELLA_INST/citation/5381591580006731?auth=SAML). When the CSS passes the check, take a screenshot of the successful validation and add it to your Word document.

    ## **Submission Requirements**

    Add the Word document containing your browser testing notes and validation screenshots to the folder with your complete website files. Your submission should include all of the HTML files (including the new weather.html), the CSS file, the JavaScript files for you site (including the weather.js file), all image files used on your site, and the Word document with browser testing notes and the validation screenshots

    – Compress the folder and submit the zip file as an attachment to your submission.

    ## **Competencies Measured**

    By successfully completing this assignment, you will demonstrate your proficiency in the following course competencies and rubric criteria:

    – Competency 1: Author well-structured, standards-compliant HTML.
    – Confirm that the page's HTML and CSS are correct and that the JavaScript functions correctly.
    – Competency 3: Apply CSS web page layout techniques to organize page content.
    – Create a weather page with an appropriate HTML form that is laid out and styled using CSS.
    – Competency 5: Create interactive web page behaviors using JavaScript.
    – Write code to validate the latitude and longitude entered and display appropriate messages.
    – Add an external JavaScript file that handles the OpenWeatherMap API call.
    – Write JavaScript to display the results and handle errors.

    – a month ago

  • [Solved] Final Software Development Plan (SDP)

    ✓ Verified Academic Solution Available

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    ## **Overview** The [Software Development Plan (SDP) Template [DOCX]](https://courseroom.capella.edu/courses/68375/files/13491101?wrap=1 "cf_sdp_template.docx") [Download Software Development Plan (SDP) Template [DOCX]](https://courseroom.capella.edu/courses/68375/files/13491101/download?downloa…

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    ## **Overview**

    The [Software Development Plan (SDP) Template [DOCX]](https://courseroom.capella.edu/courses/68375/files/13491101?wrap=1 "cf_sdp_template.docx") [Download Software Development Plan (SDP) Template [DOCX]](https://courseroom.capella.edu/courses/68375/files/13491101/download?download_frd=1) will be used to clearly define the goals and how the system will function. The purpose, logical design, technical aspects, and testing and validation are now all identified in this document. Once you perform your final review, you are ready to submit it. Make sure it is your best work, and submit it to the grade book as if your career in the organization depended on it. Pretend your instructor is your boss at work and this can make or break your career.

    Now is the time to showcase your skills and shine!

    ## **Preparation**

    – Review all course materials and any additional resources as needed **.**
    – Submit your final SDP document to the grade book when finished.

    ## **Instructions**

    Review all instructor comments and make changes as applicable. Consider best practices and other material you found in research material and incorporate those artifacts into the SDP. Be sure to follow these criteria:

    – Revise the Software Development Plan per instructor feedback.
    – Verify the Software Development Plan for format and style.

    The following is a checklist you may use before submitting the final Software Development Plan:

    1. Run the spellchecker, and make any changes.
    2. Highlight your entire document, and make sure that all the font types are the same.
    3. Make sure the font styles and sizes are correct per the original template.
    4. Update the table of contents (right-click on it and then left-click on "Update the entire table").
    5. Update the ERD and UML diagrams as needed. Ensure they are centered and labeled.

    Incorporate any tips from the discussions, additional readings, or your own research into the SDP as appropriate.

    Refer to the Final Software Development Plan (SDP) Rubric to ensure that you meet the grading criteria for this assignment.

    ## **Submission Requirements**

    – **Deliverables:** Submit the entire finalized SDP with all sections completed.
    – **Writing:** Write with few spelling, grammatical, or mechanical errors.
    – **Number of Sources:** Include at least three references for the entire SDP from articles, books, or websites to support your claims.
    – **Reference Format:** Follow APA style and formatting guidelines for resources and citations. Refer to [Evidence and APA](https://lat.strategiced.com/redirect?linkid=1540) for guidance.

    ## **Competencies Measured**

    By successfully completing this assignment, you will demonstrate your proficiency in the following course competencies and rubric criteria:

    – Competency 4: Create a software development plan for an organization.
    – Revise the Software Development Plan per instructor feedback.
    – Verify the Software Development Plan for format and style.
    – Competency 6: Communicate effectively using professional standards embracing diversity, equity, and inclusion.
    – Communicate according to assigned requirements for format and clarity.

    – [\
    \
    cf_sdp_template9.docx](https://www.sweetstudy.com/files/cf-sdp-template9-docx "cf_sdp_template9.docx")

    – a month ago

  • [Solved] Computer Science Signature Assignment: Compose a Risk Strategy, Enterprise Risk Management, and Maturity Models

    ✓ Verified Academic Solution Available

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    This week, you will compose a persuasive presentation to senior and board-level executives within an organization (and remote attendees) with the primary goal of obtaining their support for and the allocation of sufficient resources to execute their plan as one of the core organizational objective a…

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    Assignment Prompt & Instructions

    This week, you will compose a persuasive presentation to senior and board-level executives within an organization (and remote attendees) with the primary goal of obtaining their support for and the allocation of sufficient resources to execute their plan as one of the core organizational objective areas specified within the current strategic plan. Need should be articulated in terms of both current needs and those anticipated in the future.

    Be sure your presentation includes the following:

    1. Combine, integrate, and improve upon the work created in previous weeks of the course to clearly articulate your case in a highly persuasive presentation capable of receiving the full endorsement of all the executives in attendance.
    2. Articulate your specific reasoning for developing, selecting, and implementing advanced risk metrics using a quantitative approach.
    3. In addition to addressing the current year's plans, the plan should extend to a strategic vision that is capable of adopting and utilizing current and anticipated technologies.
    4. As part of the persuasive approach, the benefits of Enterprise Risk Management and Maturity Models should be leveraged.

    Note: You can choose to use a Kaltura recording or PowerPoint with audio voiceover for this assignment.

    Length: 17  presentation slides with notes (200-350 words per slide), not including title and reference slides. In-text citations should be placed on the slides that align with the reference slide.

    References: Include a minimum of 6 scholarly references.

    The completed assignment should address all of the assignment requirements, exhibit evidence of concept knowledge, and demonstrate thoughtful consideration of the content presented in the course. The writing should integrate scholarly resources, reflect academic expectations and current APA standards

    – a month ago

  • [Solved] Computer Science How to get assignments

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    – [\ \ Screenshot_20260914-1155032.jpg](https://www.sweetstudy.com/files/screenshot-20260914-1155032-jpg-10597495 "Screenshot_20260914-1155032.jpg") – a month ago

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    – a month ago

  • [Solved] ccc

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    [>Machine Learning homework help](https://www.sweetstudy.com/fields/computer-science-machine-learning) – [\ \ gOOD..pdf](https://www.sweetstudy.com/files/good-pdf-10597773 "gOOD..pdf") – a month ago

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    Assignment Prompt & Instructions

    [>Machine Learning homework help](https://www.sweetstudy.com/fields/computer-science-machine-learning)

    – [\
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    – a month ago

  • [Solved] SAA

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    [>Python homework help](https://www.sweetstudy.com/fields/computer-science-python) – a month ago

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    – a month ago **files (1)** – ## comsci108networkdesign.docx **## comsci108networkdesign.docx** **About this Project** In this assignment, you will apply your knowledge of IP addressing schemes, address translation, routing protocol, and network topologies to **design a simple network architecture**…

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    Assignment Prompt & Instructions

    – a month ago

    **files (1)**

    – ## comsci108networkdesign.docx

    **## comsci108networkdesign.docx**

    **About this Project**

    In this assignment, you will apply your knowledge of IP addressing schemes, address translation, routing protocol, and network topologies to
    **design a simple network architecture** for a mid-sized organization that meets user requirements and supports core business operations.

    **Course Learning Outcomes**

    The following course learning outcomes are assessed in this project:

    · Apply knowledge of software and hardware requirements to design basic network applications that address specialized needs.

    AI may be used as a tool to support your process with
    [proper documentation](https://study.com/pdf/AI_Use_Log_TEMPLATE.docx) but may
    **not** create or write any part of your project for you. AI-generated projects will result in an academic integrity violation as outlined in the
    [Study.com Academic Integrity Policy](https://study.com/academy/popular/studycoms-academic-integrity-policy.html).

    **Instructions**

    **Scenario:**

    You have been hired as a network designer by WaveRight Solutions, a growing IT services company. The company consists of three departments–Administration, Sales, and Support. The organization currently operates in a small setup but is expanding to a new office that will accommodate approximately 50 employees.

    WaveRight Solutions requires a scalable and secure IP-based network that supports internet connectivity, data sharing, VoIP communication, and access to centralized resources such as printers and servers.

    As the network designer, your task is to plan and document a complete network design that meets the company's requirements for performance, scalability, and reliability.

    **Tasks**

    Create a network design document that includes the following components:

    **1) Network Requirement Analysis**

    · Describe the networking requirements of the organization, including the number of users, devices, and supported applications.

    · Briefly explain the reasoning behind your assessment–why these specific needs matter for the organization and how they influence your overall network design choices (e.g., bandwidth needs, departmental demands, scalability considerations).

    **2) Topology Design**

    · Propose logical and physical network topology for the organization.

    · Draw clear and precise network diagrams.

    · Briefly describe the reasoning behind your topology decisions, including why you selected the specific layout and how it best supports performance, scalability, fault tolerance, and departmental structure.

    **3) IP Addressing and Subnetting Plan**

    · Outline an IP addressing scheme for the organization.

    · Provide subnetting tables showing network segments and host allocations.

    · Briefly explain the reasoning behind your addressing choices, such as how you determined network segments, host allocations, and efficient use of IP ranges.

    **4) Reflection on Design Choices**

    · Discuss one design challenge you encountered and how your final solution meets real-world networking needs.

    **Deliverables:**

    **Network design document that includes:**

    · Detailed overview of the network design

    · Logical and physical topology diagrams

    · An IP addressing scheme with subnetting tables

    · Reflection (200-250 words) on challenges and real-world relevance

    You may refer to the course material for supporting evidence, but you must also use
    **1-2 external sources**. All sources should be cited using APA format.

    **Formatting**

    Please write your project in APA format and submit it as a Microsoft Word or Google Docs file.

    **Grading**

    Your project will be graded based on the following rubric:

    | | | | | | |
    | — | — | — | — | — | — |
    | **Criteria** | **Excellent (5)** | **Good (4)** | **Needs Improvement (2-3)** | **Unacceptable (1)** | **Total Possible Points** |
    | Network Requirement Analysis (x5) | Clearly identifies all user groups, devices, and applications; thoroughly explains why each requirement matters to business operations. | Clearly identifies most needs accurately but misses some connections to business use. | Lists requirements but gives limited or vague reasoning or organization. | Missing or inaccurate description of needs. | 25 |
    | Topology & Architecture Design (x5) | Creates accurate logical and physical diagrams; design supports scalability, security, and reliability; includes clear, detailed justification for decisions. | Designs are accurate and support needs, but justification may lack depth in parts. | Shows only a basic or unclear diagram; unclear or vague justification. | No usable or accurate design submitted; justification is missing or irrelevant. | 25 |
    | IP Addressing and Subnetting Plan (x5) | Provides a complete IP scheme with correct subnet calculations and clear tables; addresses all departments and provides clear, detailed justificaton for decisions. | Mostly accurate with minor calculation or formatting errors; justification is present but may lack depth. | Includes IPs but incomplete or inconsistent subnetting; justification is limited or unclear. | Missing or incorrect addressing and subnetting details; justification is missing or irrelevant. | 25 |
    | Reflection on Design Choices (x3) | Reflection shows deep insight into design challenges encountered and thoughtfully explains how final solution meets real-world networking needs. | Clear reflection on design challenges encountered and explanation of how final solution meets real-world networking needs. | Reflection is limited, unclear, or vague; explanation of how final solution meets real-world networking needs is shallow. | Reflection and explanation are missing or largely unclear or irrelevant. | 15 |
    | Written Communication (x2) | Writing is exceptionally clear, well-organized, professional, and free of errors. Technical vocabulary used correctly. | Writing is generally clear and organized with only minor errors. | Writing contains noticeable issues in grammar, flow, or clarity; organization is weak. | Writing is unclear, disorganized, or contains persistent errors that impede understanding. | 10 |

    **Grading Timeline & Policies:**

    · You should receive your project grade within 48 hours.

    · If you are not satisfied with the score you receive, you may revise and resubmit for grading.

    · Keep in mind that the grade you receive on your project is only a portion of your overall grade for the course. Please see the course syllabus for a more detailed breakdown of the grading policy.

    **Resources**

    **Related Lessons**

    ·
    [Logical vs. Physical Topology: Definition, Types & Examples](https://study.com/academy/lesson/physical-logical-topology-definition-characteristics.html)

    ·
    [Designing IPv4 Networks & Subnetting](https://study.com/academy/lesson/designing-ipv4-networks-subnetting.html)

    ·
    [Router Architecture: Definition & Components](https://study.com/academy/lesson/router-architecture-definition-components.html)

    ·
    [Routing & Switching: Definition & Function](https://study.com/academy/lesson/routing-switching-definition-function.html)

    ·
    [Network Segmentation & IP Subnetting: Definition & Processes](https://study.com/academy/lesson/network-segmentation-ip-subnetting-definition-processes.html)

    **Writing Help**

    For additional guidance on completing this project, consult the following:

    ·
    [Research Sources](https://study.com/JSPWiki/Wiki.jsp?page=Definition%2C%20Types%20%26%20Examples)

    ·
    [Evaluating Sources](https://study.com/JSPWiki/Wiki.jsp?page=Overview%2C%20Importance%20%26%20Examples%20-%20Lesson)

    ·
    [What is APA Format? Style & Definition](https://study.com/academy/lesson/what-is-apa-format-style-definition-quiz.html)

    ·
    [How To Format APA Citations](https://study.com/academy/lesson/how-to-format-apa-citations.html)

    **## comsci108networkdesign.docx**

    **About this Project**

    In this assignment, you will apply your knowledge of IP addressing schemes, address translation, routing protocol, and network topologies to
    **design a simple network architecture** for a mid-sized organization that meets user requirements and supports core business operations.

    **Course Learning Outcomes**

    The following course learning outcomes are assessed in this project:

    · Apply knowledge of software and hardware requirements to design basic network applications that address specialized needs.

    AI may be used as a tool to support your process with
    [proper documentation](https://study.com/pdf/AI_Use_Log_TEMPLATE.docx) but may
    **not** create or write any part of your project for you. AI-generated projects will result in an academic integrity violation as outlined in the
    [Study.com Academic Integrity Policy](https://study.com/academy/popular/studycoms-academic-integrity-policy.html).

    **Instructions**

    **Scenario:**

    You have been hired as a network designer by WaveRight Solutions, a growing IT services company. The company consists of three departments–Administration, Sales, and Support. The organization currently operates in a small setup but is expanding to a new office that will accommodate approximately 50 employees.

    WaveRight Solutions requires a scalable and secure IP-based network that supports internet connectivity, data sharing, VoIP communication, and access to centralized resources such as printers and servers.

    As the network designer, your task is to plan and document a complete network design that meets the company's requirements for performance, scalability, and reliability.

    **Tasks**

    Create a network design document that includes the following components:

    **1) Network Requirement Analysis**

    · Describe the networking requirements of the organization, including the number of users, devices, and supported applications.

    · Briefly explain the reasoning behind your assessment–why these specific needs matter for the organization and how they influence your overall network design choices (e.g., bandwidth needs, departmental demands, scalability considerations).

    **2) Topology Design**

    · Propose logical and physical network topology for the organization.

    · Draw clear and precise network diagrams.

    · Briefly describe the reasoning behind your topology decisions, including why you selected the specific layout and how it best supports performance, scalability, fault tolerance, and departmental structure.

    **3) IP Addressing and Subnetting Plan**

    · Outline an IP addressing scheme for the organization.

    · Provide subnetting tables showing network segments and host allocations.

    · Briefly explain the reasoning behind your addressing choices, such as how you determined network segments, host allocations, and efficient use of IP ranges.

    **4) Reflection on Design Choices**

    · Discuss one design challenge you encountered and how your final solution meets real-world networking needs.

    **Deliverables:**

    **Network design document that includes:**

    · Detailed overview of the network design

    · Logical and physical topology diagrams

    · An IP addressing scheme with subnetting tables

    · Reflection (200-250 words) on challenges and real-world relevance

    You may refer to the course material for supporting evidence, but you must also use
    **1-2 external sources**. All sources should be cited using APA format.

    **Formatting**

    Please write your project in APA format and submit it as a Microsoft Word or Google Docs file.

    **Grading**

    Your project will be graded based on the following rubric:

    | | | | | | |
    | — | — | — | — | — | — |
    | **Criteria** | **Excellent (5)** | **Good (4)** | **Needs Improvement (2-3)** | **Unacceptable (1)** | **Total Possible Points** |
    | Network Requirement Analysis (x5) | Clearly identifies all user groups, devices, and applications; thoroughly explains why each requirement matters to business operations. | Clearly identifies most needs accurately but misses some connections to business use. | Lists requirements but gives limited or vague reasoning or organization. | Missing or inaccurate description of needs. | 25 |
    | Topology & Architecture Design (x5) | Creates accurate logical and physical diagrams; design supports scalability, security, and reliability; includes clear, detailed justification for decisions. | Designs are accurate and support needs, but justification may lack depth in parts. | Shows only a basic or unclear diagram; unclear or vague justification. | No usable or accurate design submitted; justification is missing or irrelevant. | 25 |
    | IP Addressing and Subnetting Plan (x5) | Provides a complete IP scheme with correct subnet calculations and clear tables; addresses all departments and provides clear, detailed justificaton for decisions. | Mostly accurate with minor calculation or formatting errors; justification is present but may lack depth. | Includes IPs but incomplete or inconsistent subnetting; justification is limited or unclear. | Missing or incorrect addressing and subnetting details; justification is missing or irrelevant. | 25 |
    | Reflection on Design Choices (x3) | Reflection shows deep insight into design challenges encountered and thoughtfully explains how final solution meets real-world networking needs. | Clear reflection on design challenges encountered and explanation of how final solution meets real-world networking needs. | Reflection is limited, unclear, or vague; explanation of how final solution meets real-world networking needs is shallow. | Reflection and explanation are missing or largely unclear or irrelevant. | 15 |
    | Written Communication (x2) | Writing is exceptionally clear, well-organized, professional, and free of errors. Technical vocabulary used correctly. | Writing is generally clear and organized with only minor errors. | Writing contains noticeable issues in grammar, flow, or clarity; organization is weak. | Writing is unclear, disorganized, or contains persistent errors that impede understanding. | 10 |

    **Grading Timeline & Policies:**

    · You should receive your project grade within 48 hours.

    · If you are not satisfied with the score you receive, you may revise and resubmit for grading.

    · Keep in mind that the grade you receive on your project is only a portion of your overall grade for the course. Please see the course syllabus for a more detailed breakdown of the grading policy.

    **Resources**

    **Related Lessons**

    ·
    [Logical vs. Physical Topology: Definition, Types & Examples](https://study.com/academy/lesson/physical-logical-topology-definition-characteristics.html)

    ·
    [Designing IPv4 Networks & Subnetting](https://study.com/academy/lesson/designing-ipv4-networks-subnetting.html)

    ·
    [Router Architecture: Definition & Components](https://study.com/academy/lesson/router-architecture-definition-components.html)

    ·
    [Routing & Switching: Definition & Function](https://study.com/academy/lesson/routing-switching-definition-function.html)

    ·
    [Network Segmentation & IP Subnetting: Definition & Processes](https://study.com/academy/lesson/network-segmentation-ip-subnetting-definition-processes.html)

    **Writing Help**

    For additional guidance on completing this project, consult the following:

    ·
    [Research Sources](https://study.com/JSPWiki/Wiki.jsp?page=Definition%2C%20Types%20%26%20Examples)

    ·
    [Evaluating Sources](https://study.com/JSPWiki/Wiki.jsp?page=Overview%2C%20Importance%20%26%20Examples%20-%20Lesson)

    ·
    [What is APA Format? Style & Definition](https://study.com/academy/lesson/what-is-apa-format-style-definition-quiz.html)

    ·
    [How To Format APA Citations](https://study.com/academy/lesson/how-to-format-apa-citations.html)