OSI and TCP/IP Models

 

Discussion Topic

Choose a TCP/IP service, such as a web  browser, email, file transfer, remote shell, DHCP, DNS, network time  protocol, network address translation, etc. 

  Important!

  • Everyone should pick a different service, if possible, to keep the discussion fresh.

In your original post, answer the following about the service you have chosen:

  • How would you determine the IP addresses of your devices on your network?

 Success Hints

You can use ipconfig if you use the command line.

You can use whatismyipaddress.com if you have connectivity on your devices. 

  • Using Google, determine how to look up your IP address in the Windows 10 GUI.
  • How would you determine if your devices are able to communicate on your network?

 Success Hint

You can use ping on your computers. How would you do it on your mobile devices?)

  • Using ipconfig, how do you determine the IP address of your home router?
  • Trace a request and a response with the help of a diagram of the TCP/IP service that you chose.
  • Follow the request and response through each of the TCP/IP layers.
  • Describe what happens at each layer of the OSI and TCP/IP reference models. 

Need help in homework832

The final portfolio project is a three-part activity. You will respond to three separate prompts but prepare your paper as one research paper. Be sure to include at least one UC library source per prompt, in addition to your textbook (which means you’ll have at least 4 sources cited). 

Start your paper with an introductory paragraph.

Prompt 1 “Blockchain” (2-3 pages): Explain the major components of a blockchain. Be sure to include how blockchain is affecting a global economy and how you see it growing in the future. 

Prompt 2 “Big Data” (1-2 pages): Describe your understanding of big data and give an example of how you’ve seen big data used either personally or professionally. In your view, what demands is big data placing on organizations and data management technology?  How does big data affect a global economy.

Prompt 3 “Government and Policies” (1-2 pages):  Discuss the role government plays in a global economy.  Also, look at what policies are currently in place and then discussion what policies should be put in place..

Conclude your paper with a detailed conclusion section. 

The paper needs to be approximately 6 pages long, including both a title page and a references page (for a total of eight to ten pages). Be sure to use proper APA formatting and citations to avoid plagiarism.

Your paper should meet these requirements: 

  • Be approximately six to eight pages in length, not including the required cover page and reference page.

Disaster recovery-3

Topic: Assume that you have been tasked by your employer to develop an incident response plan. Create a list of stakeholders for the IR planning committee. For each type of stakeholder, provide the reasons for inclusion and the unique aspects or vision that you believe each of these stakeholders will bring to the committee.[500 words]

incident in the news

in a future career you may have to present to senior leadership in a non-technical way to get the incident details across. This is an opportunity to investigate what is happening out there in the cybersecurity world.

Research any previous incident in the news and provide an explanation of what happened in PowerPoint (4 slides). Please provide a minimum of 3 references. 

TAM and its components-Organ Leader Assignment

 This week’s journal article was focused on how information and communication innovation drives change in educational settings. The key focus of the article was how technology-based leadership has driven the digital age. Also, that the role of technology leadership incorporates with the Technology Acceptance Model (TAM).In this paper, address the following key concepts:

  1. Define TAM and the components.
  2. Note how TAM is impacting educational settings.
  3. Give an overview of the case study presented and the findings.

Be sure to use the UC Library for scholarly research. Google Scholar is also a great source for research. Please be sure that journal articles are peer-reviewed and are published within the last five years.The paper should meet the following requirements:· 3-5 pages in length (not including title page or references)· APA guidelines must be followed. The paper must include a cover page, an introduction, a body with fully developed content, and a conclusion.· A minimum of five peer-reviewed journal articles.The writing should be clear and concise. Headings should be used to transition thoughts. Don’t forget that the grade also includes the quality of writing.Note: This written assignment is a REQUIRED ASSIGNMENT it is worth one-hundred (100) points. You are required to answer the questions as stated in the assignment question in order to obtain credit for the assignment by the due date. If you do not complete the assignment by the due date, you will receive a zero (0) for this assignment. There is a grading criterion associated with this assignment. Your work will be compared to other’s work, using SafeAssign for plagiarism, so please note that copying other people’s responses will not be tolerated. 

Project Selection, Charter, and Work Breakdown Structure

 

The purpose of this assignment is to evaluate and select an IT project and create a charter and work breakdown structure associated with the project selected.

For this assignment, read the “Running Case” in Chapter 4 of the textbook. Complete the following tasks associated with the “Running Case.”

Part 1:

  1. Using the “Weighted Decision Matrix Template,” evaluate the four projects by preparing the weighted scoring model on the template. Develop at least four criteria, assign weights to each criterion, assign scores, and then calculate the weighted scores. Print the spreadsheet and bar chart with the results.
  2. Prepare a 250-word paper that describes the weighted scoring model and the results. Include justification of the scores and your recommendation and justification for which project should be selected for completion.

Part 2:

Based upon the recommendations you made in Part 1 of the assignment, senior management has made a preliminary decision to complete the “Global Treps Project,” but it has requested additional information about the project in order to finalize the decision to proceed. Complete the “Business Case Template.” Assume that the project will take 6 months to complete, use many volunteer hours, and cost about $130,000 for hardware, software, travel, and labor. Be sure to research information on the television show and events held by colleges and other groups, which have been sparked by the need for more successful entrepreneurs. Visit the DonorsChoose.org website to see how that site operates and investigate the process for forming a nonprofit organization.

When completing the “Business Case Template,” consider the following:

  1. Assume you would be the IT project manager for the project and that you want the project to be implemented.
  2. Reread the “Global Treps” project description.
  3. Review the sample JWD Consulting business case shown on Table 3-2 in Chapter 3 the textbook to ensure all of the proper information is included when completing the “Business Case Template.”
  4. Study the “Weighted Decision Matrix Template” results for the project.
  5. Assume that the new system must run on existing hardware and software, should require minimal technical support, must be easily accessible by employees, and must be protected from unauthorized users.
  6. For the “Analysis of Options and Recommendation” section, consider other possible options if the project is not implemented.
  7. For the “Potential Risks” section, consider business risk to the company if the project is not implemented.
  8. Be creative in the business case and state any additional assumptions.

Part 3:

Using the “Project Charter Template,” construct a project charter to formalize the project, provide management with information related to the project objectives and management, and provide an explanation of how organizational resources will be used to complete the project.

  1. Recall the assumption that the project will take 6 months to complete and have a budget of $130,000.
  2. You will be the project manager, and Dr. K. will be the project sponsor. Other team members will include Bobby, Ashok, Kim, and Alfreda.
  3. You will conduct four shark tank-like events and you will develop the Global Treps site and application.
  4. Review the next-gen DNA-sequencing instrument project charter shown on Table 4-1 in Chapter 4 of the textbook to ensure that you include all of the essential elements of a project charter.

Part 4:

Complete the “Work Breakdown Structure Template” using the information from the project charter and other relevant information from the Chapter 4 “Running Case.” Break the work down to Level 3 or Level 4, as appropriate for the project.

Here is the chapter 4

 

Running Case

Note: Additional running cases are provided on the Companion website, including the Manage Your Health, Inc. case from the seventh edition of this text, now with updated tasks based on this edition. Template files are also available on the Companion website. This running case starts here and continues through Chapter 13. Tasks based on this case are explained in the following Tasks section; throughout the book, these tasks will build on work done in previous chapters and scenarios.

Economic inequality is a huge issue. A recent study found that the world’s 80 wealthiest individuals own as much as the entire world’s poorest 3.5 billion people. The richest 1 percent of the world’s population control half of the world’s total wealth. Many individuals, corporations, charities, and government agencies have projects and programs in place to attempt to tackle this and other important global issues such as sustainability, but there are many opportunities to do more.

A grassroots group of college students has decided to work together to do their part in making the world a better place. The students are from many different countries, and several of them met at global conferences, through study abroad experiences, or on various Internet groups. Strategic goals of this group include developing skills for both college students and for needy populations, sharing information on existing products and services that promote economic growth and sustainability, and promoting entrepreneurship. Leaders of this group were reviewing some ideas for projects (all with a significant IT component) that they could do to support their strategic goals:

  1. Global Treps: Many people are familiar with the television show called Shark Tank where entrepreneurs (sometimes called “treps”) present their business ideas to a group of investors or sharks. Several colleges, high schools, and even elementary schools throughout the world hold unique versions of a shark tank like event. You believe that creating a non-profit organization with one central mobile-friendly website/application to assist groups in organizing these types of events would spark even more entrepreneurs throughout the world. You would plan to hold several shark tank like events during the term of the project and create a site and applications to help continue developing more global treps. This site/application would include the following capabilities:
    • Provide guidelines and templates for running a shark tank type of event.
    • Accept donations from potential investors targeted toward specific schools or organizations wishing to host an event (similar to the popular www.donorschoose.org site where people can fund teacher’s requests).
    • Accept ideas for needed new products or services.
    • Provide the ability for organizations to create their own custom site to solicit local participants and sharks, accept applications, and promote the winners as well as losers.
    • Research ideas for a mechanism where a certain percentage of all donations and profits earned by contestants are donated back to the Global Treps organization.
    • Provide an online version of the events by showing videos of contestants and live reactions of the sharks while also getting live inputs and donations from viewers.
  2. Change the Laws Campaign: Launch a global campaign to change laws to reduce further income inequality and promote social responsibility. This project would also involve creating a mobile-friendly website/application that would include information about current and proposed laws, allow discussions of potential ideas to change laws, organize people to contact appropriate lawmakers, etc.
  3. Wealthy Unite: Develop a system to enable the richest people in the world to provide their input on how they can make the world a better place. Provide information on what several people are currently doing (i.e., Bill Gates, Warren Buffet, famous celebrities, etc.) to promote philanthropy. Allow others to donate to suggested causes and recommend other ways to reduce economic inequality.
  4. Global Smart Shoppers: Develop a mobile app and website that recommends products and services produced by organizations that promote social responsibility. Customize the app so it works in any country in the user’s desired language. Work with large companies that do not currently sell products or services in certain countries to expand to regions in need. Allow small companies to easily add their products and services to the shopping network.

Tasks

  1. 1.Summarize each of the proposed projects using a simple table format suitable for presentation to top management. Include the name of each project, identify how each one supports business strategies, assess the potential financial benefits and other benefits of each project, and provide your initial assessment of the value of each project. Write your results in a one-to two-page memo to top management, including appropriate back-up information and calculations.
  2. 2.Evaluate the four projects by preparing a weighted scoring model using the template provided on the Companion website for this text. Develop at least four criteria, assign weights to each criterion, assign scores, and then calculate the weighted scores. Print the spreadsheet and bar chart with the results. Also write a one-page paper that describes this weighted scoring model and the results.
  3. 3.Prepare a business case for the Global Treps project. Assume that the project will take six months to complete, use many volunteer hours, and cost about $130,000 for hardware, software, travel, and labor. Use the business case template provided on the Companion website for this text. Be sure to research information on the television show and events held by colleges and other groups, which have been sparked by the need for more successful entrepreneurs. Also visit DonorsChoose.org to see how that site operates and look into steps for forming a non profit organization.
  4. 4.Prepare a draft project charter and an assumption log for the Global Treps project. Assume that the project will take six months to complete and have a budget of $130,000. Use the project charter template provided in this text and the sample project charter provided in Table 4-1 as guides. For the assumption log, document at least two assumptions including an assumption ID, date, source, category, description, and status. You will be the project manager, and Dr. K. will be the project sponsor. Other team members will include Bobby, Ashok, Kim, and Alfreda. You plan to hold four shark tank like events plus develop the Global Treps site and application.
  5. 5.Start a lessons learned register to document knowledge learned on this project. Include la lessons learned ID, date, source, category, description, impact, recommendations, and proposed actions. Be creative in then making two entries.
  6. 6.Prepare a change request for the Global Treps project, using the template provided on the Companion website for this text. Assume that you have decided not to provide an online version of the show as it would be too much work for the initial project. Be creative when making up information.

Dice Rolling Simulator

 

For your final project, you must find a project that you will use Python to complete. There are several websites with Python projects so I leave that to you to Google for them and select a project. I expect this project to be between 50 and 100 lines of code and include functions and classes. It must be submitted in a Jupyter notebook UNLESS you give me an extremely good reason why it can’t be. Preferring Python scripting is not a good reason, it must be technical reason.

You will keep a Word document that acts as a “journal” for all the work you do on your project. That first entry will be the submission, and approval or denial, of your project. When you submit your project, you must discuss the following topics:

1) How many lines of code do you think the project will take

2) The website or book where you got the suggestion. If you got the idea from several sites, list them all. If you are doing a project that is work related, state that then describe how it will help you. You will get some bonus points if you are picking a project that you are truly interested in. As an example, if you are interested in disinformation work and want to develop a program to help you scrape data from Twitter, I will look favorably on the project. However, you need to describe why you’re interested in the area as well as describe how the program will help you.

3) How many hours a week you will commit to working on your project. Be honest. This will let me know if I think you can actually get your project done.

4) An honor statement that says that you will do all of your own work, that you will list in your journal all sources of help you received such as a classmate or stackoverflow. If you use a site like stackoverflow, you must post the link for any question you asked or post that helped you solve your issue. Finally, your statement must say that you will only ask a fellow classmate for help. Yes, if you want to earn extra credit, you can help your classmates with problems they are having with their project. However, there’s a catch. You can only use the Final Project discussion board to ask and answer questions. If I feel that someone is asking too many questions, they will be restricted from asking more until they have correctly answered/helped a fellow student. If someone is giving complete answers, they will be removed from the board and will not be able to ask or answer questions. The idea is that you help each other, not do each other’s work. Giving links to answers, giving short answers or pointing out errors without giving the way to solve the error is what is expected. The discussion board can be found here – Final Project

Discuss the impact of the GLBA on the financial services industry

 

Instructions

In order to complete assignment #4, you will need to answer the below questions. Please complete the questions in a Word document and then upload the assignment for grading. When assigning a name to your document please use the following format (last name_Assignment #4). Use examples from the readings, lecture notes, and outside research to support your answers. The assignment must be a minimum of the 1-full page in length with a minimum of 2 – outside sources. Please be sure to follow APA guidelines for citing and referencing sources. Assignments are due by 11:59 pm Eastern time on Sunday.

1. Chapter 6 noted that Friendster has obtained a number of social networking patents that it could potentially assert against other social networking sites such as Facebook and MySpace. Suppose you are corporate counsel at one of these two companies and you expect that you may eventually be sued by Friendster. In addition to contesting the validity or enforceability of the Friendster patents, what are some of your other options? 

2. The CEO of a small but promising start-up company is in need of an experienced engineer to head up a key aspect of the business and has selected Sam as a leading candidate. If hired, Sam would not only be exposed to the proprietary technology that already provides a significant advantage in the market but would be tasked with developing additional proprietary information and software. Sam is currently an employee of XYZ Corp., a competitor of the start-up. What potential problems might the CEO want to consider? What steps could the CEO take to address these problems?

3. Read about the Gramm–Leach–Bliley Act (GLBA). Discuss the impact of the GLBA on the financial services industry