COMPUTER SCIENCE

 

You have been asked by a new client to assist in setting up a new computer for her coffee shop. She has just purchased the newest Apple computer from an online site. She would like your help installing Windows 8.1 on the new Apple as she really likes the Windows operating system. Your task is to explain to her which operating systems are best for particular hardware. 

  • Use the video segment, “Choosing an Operating System.” to help you.

Mobile Apps, Platforms based questions

Required: APA format paper, Atleast 4 to 5 Latest References, (Excluding Title and References)500 words +.

Among one of many reasons to target the Android platform, first and foremost is cost. On average you can get an Android smartphone for a fraction of the cost of an iPhone. They may not have commensurate features, but thrift is a major component for new smartphone buyers. Next is flexibility.    Developers can often find on cheap and imported Android devices a version of Google Play that is maintained by the manufacturer.  Developers should develop as if they expect their app to be available to all Android devices.

  • 1. Besides cost, why should mobile app developers target the Android platform?
  • 2. Why is Android competition to itself?
  • 3. Describe key ingredients needed to create mobile applications on the iOS platform. 

cloud computing literature review

 

  1. The coursework is ONLY for graduate students. 100 points, submit one report file with five reference files on Blackboard by December 2, the end of the day.
    Late submission is accepted, but with 10% points off if submitted within 24 hours after the due time; 20% points off if submitted 24-48 hours after the due time; no credit if submitted two or more days after the due time.

    • Submit 6 files, respectively: your report (a Word or pdf file) and 5 references (pdf files). Do NOT compress them to a single file.
    • Name your references as 1.pdf, 2.pdf, and so on. 
    • Read five recent papers/articles on cloud computing related topics, and at most ONE to be review/survey paper/article.
    • Format requirements are the same as for assignment report. 
    • Write a 10-page (double spaced) review paper integrating and expanding the selected research paper subjects with the course topics.
    • This will not be a paper report (to review the references), rather a thoughtful discussion of the research papers content pertaining to the material we have covered in the course. 
    • Papers and articles from IEEE Transactions on Computers, and the Communications of the ACM; or other journals or proceedings approved by the instructor. 
    • One example for review/survey article,
    1. M. Shahin, M. Ali Babar and L. Zhu, “Continuous Integration, Delivery and Deployment: A Systematic Review on Approaches, Tools, Challenges and Practices,” in IEEE Access, vol. 5, pp. 3909-3943, 2017.
    2. One example of non review/survey reference paper/article,
    3. D. Gonzales, J. M. Kaplan, E. Saltzman, Z. Winkelman and D. Woods, “Cloud-Trust—a Security Assessment Model for Infrastructure as a Service (IaaS) Clouds,” in IEEE Transactions on Cloud Computing, vol. 5, no. 3, pp. 523-536, 1 July-Sept. 2017.
    4. Continuous Integration Delivery and Deployment.pdf
      Cloud-Trust.pdf
  2. By submitting this paper, you agree: (1) that you are submitting your paper to be used and stored as part of the SafeAssign™ services in accordance with the Blackboard Privacy Policy; (2) that your institution may use your paper in accordance with your institution’s policies; and (3) that your use of SafeAssign will be without recourse against Blackboard Inc. and its affiliates.

Problem 3- Org behavior

1. You have been hired as the manager of a casual dining restaurant. After a few days on the job, you notice that one server, Graham, seems to be unhappy and his attitude might be spreading. Please articulate what plan of action you would take to address Graham’s attitude. What is the reasoning for your actions?

This is to be in narrative form. Bullet points should not to be used. This should be at least 1.5 – 2 pages in length, Times New Roman 12-pt font, double-spaced, 1 inch margins and utilizing at least one outside scholarly or professional source related to organizational behavior. This does not mean blogs or websites. This source should be a published article in a scholarly journal. This source should provide substance and not just be mentioned briefly to fulfill this criteria. The textbook should also be utilized. Do not use quotes. Do not insert excess line spacing. APA formatting and citation should be used.

Text-

Title: Essentials of Organizational Behavior, Student Value Edition 

ISBN: ISBN-13: 9780135468890 

Authors: Stephen P. Robbins, Timothy A. Judge 

Publisher: Pearson 

Edition: 15TH

Implement the algorithm in python with some modifications

I need the implementation of a paper done in which you need to encrypt a picture using AES with using key from some other system. I can share full details if someone is interested in doing that. It is an assignment and needs to be done in a week.This assignment is related to Encryption and python.

Discussions and Research paper

Discussion 1:

 Support services is a broad category  that refers to any team that supports an organization’s IT and business  processes. The help desk, for example, is a support services team.  Support services are vital when an incident impacts the operational  performance of an organization. Answer the following question(s): 

  1. What are five types of support services in a typical large organization?
  2. Should the same or different  support services be available when an incident impacts the operational  performance of an organization? Explain your answer.

Fully address the questions in this  discussion; provide valid rationale for your choices, where applicable;  and respond to at least two other students’ views. 

Discussion 2 :

  A  simulated disaster and comprehensive recovery test may involve many of  an organization’s key personnel for several days: is this a reasonable  burden to place on a busy, competitive company? How would you argue  against the inevitable tendency to shortcut the procedure?   ***Standard for all discussion posts:   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 topic 
  • Answer a question (in detail) posted by another student or the instructor 
  • Provide extensive additional information on the topic 
  • Explain, define, or analyze the topic in detail 
  • Share an applicable personal experience 
  • 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 

At  least one scholarly source should be used in the initial discussion  thread. Be sure to use information from your readings and other sources  from the UC Library. Use proper citations and references in your post.  

Develop a Java application that plays

  

Develop a Java application that plays a “guess the number” game as described below.
a) Your application first gets a random number in the range 1-1000 inclusive (you might want to use Math.random() or the Random class).
b) The application then displays the following prompt (probably via a JLabel):
I have a number between 1 and 1000. Can you guess my number?
Please enter your first guess.
Post a textbox for the user to enter a number and post a message telling the user to hit ‘Enter’ after entering a guess in a textbox (probably using a JTextField).
c) Input the user’s guess in the code for a previously-registered event-handler method (consider using the event-handling approach discussed in the text, or the actionPerformed() method of class based on the ActionListener interface, which will require some additional research outside the text).
d) For the first guess, color the entire background red, meaning that they are getting warmer (you might want to use the setBackground() method for a container). If this is the second or later guess, and they are further from the correct number than the last guess, then color the entire background blue. If they get the correct number then color the background some other color than red or blue.
e) If the user guessed the number correctly, respond with their number, post a congratulatory message, get a new random number, and display a JButton to start a new game. Otherwise, to help the user close in on the correct number, post a message, with their guessed number, whether they are “TOO HIGH” or “TOO LOW” from the correct number, and whether they are “WARMER” or “COLDER” (this should match the background color). Also report the guess number of the next guess (e.g. “Enter guess number nnn”). You might want to use a concatenated string in JLabel for these incorrect guess messages.
f) The process is repeated each game until the user guesses the correct number. Be sure that you erase obsolete status messages. 

Business Intelligence

  • Define and discuss what are Internet of Things (IoT).
  • What are the Advantages and Disadvantages of using IoT in businesses versus homes?
  • Select three (3) different IoT devices and discuss the applicability of those devices in different fields. For example, IoT device in Healthcare, IoT device in Automotive, etc. 

Need 2000 words, APA format and 6 references