Computer Science

Perform MongoDB Insert Document, Query Document, Update Document, Delete Document Tutorials at www.tutorialspoint.com/mongodb. Create & Insert Data into the Database

This assignment consists of two parts. Part A requires you demonstrate the normalization process by first discussing the first, second, and third normal form, then drawing a dependency diagram among the attributes. Part B requires you to create three tables, populate data into these tables, and write queries. Part B of the assignment gives you hands-on experience on writing Oracle SQL statements. Use the following as references when you work on the assignments. SQL Exercise: Write SQL commands to create and modify the structure of a table. Query Exercise: Write SQL commands to query from one and more than one table. Normal Form Conversion Exercise: Draw functional dependencies diagrams and convert into a set of tables to satisfy the third normal form. Assignment Expectations Finish both part A and part B of the assignment. Apply what you have learned in this module to address the questions.

You have been hired by a large software development organization to review and recommend to their senior managers whether or not to create a new executive spot that will combine physical and information security activities. Discuss what factors you would consider as part of making such a recommendation. Include in the discussion your position on the integration of physical and information security as a general concept as well as how it might apply to this particular situation.

Turn in a 3-page manuscript (your paper) with a focus on Computer Networks. You need to read articles, journals, or newspaper articles in order to submit it as references in your paper. The article, journal, or newspaper article should be no older than a year. It is going to be IEEE format and there needs to be at least three references for your paper. 

Discuss research/experimenter bias. How does ANOVA help overcome this? Discuss the strengths and weaknesses of each of the three experimental design approaches – factorial design, randomized block design and completely randomized design.

The Internet empowers enhanced communication on global, national, and local levels. With all of the positive aspects, by its very design the Internet is very difficult to control and over time various societal and legal issues have arisen. For this week’s discussion: Select an Internet controversy and discuss why this issue is significant to society. It will be necessary to research the issue before writing. Feel free to take a position on the issue and include arguments to make your point. Here are some example topics (feel free to select something different from this list): Bandwidth Caps Censorship Climategate Eavesdropping Filesharing Net Neutrality Pornography Wikileaks Google Books®/Copyrights Fake News

You get on the elevator with the CEO of your organization and she asks “Do you think we should flatten our network to make it simpler?” You are on the 12th floor heading down and if you can’t answer and explain it in a way the CEO can understand, you will certainly be going down. Give me your elevator pitch, with practical examples and concerns that you could quickly explain before you get to the first floor.

You have been asked to present a paper at a local conference on current threats and vulnerabilities facing information security professionals around the world. In preparation for this presentation, discuss your perspective as to what you would highlight as concerns at the forefront in the security community. Include in the discussion your experience with any of these threats (impact) and how widespread (likelihood) you believe they might be. Also discuss what resources may be available on the Internet to help identify new and persisting threats.

Watch this video https://www.youtube.com/watch?v=QJncFirhjPg%20 Next, respond to the following in a Word® document: 1) What are the benefits and risks of cloud computing for a business? 2) Does a company you do business with use cloud computing? How so? Don’t be quick to say ‘no’ – do a little research and legwork. You might be surprised. 3) Do you personally use cloud storage services for your files or photographs?

You have been asked by your boss to present a report to him describing the best choice for a new computer to purchase to be used in the office. The computer will be mainly used to connect to websites, type documents, and keep a budget. There is an office printer that will be used to print from the new computer, so no new printer will need to be purchased. The maximum price that the boss is willing to pay for the new computer is $2000.00. Your task is to do research for a suitable computer and appropriate software (giving thought to the fact that the computer will be used to browse the Internet). Then, to write the proposal to your boss, explaining what computer and software you chose and why your choices are the most appropriate for the situation. Make sure to cite any references in your paper.