Monthly Archives: January 2024

Write an essay of at least 300 words on what you would like to learn for future study in this course (Cloud computing course).

Discussion point: (300 Words Minimum)

Web Analytics is a valuable tool, it allows you to track mobile users, mobile websites and mobile applications whether or not the mobile device runs JavaScript. This is made possible by using a server-side code snippet on your mobile website.

Question: With the multi-millions of mobile users in the U.S. alone, is it a good business decision to track mobile users who visit your web site and why, please support your answer with examples? Please, include the following in your discussion post.

Compare and Contrast the business decision to track mobile users that visit your website.

Describe why this would be a good or bad decision for your company to pursue.

Cookies, what DO they DO?

In the world of Web analytics there is a debate revolving around cookies that never seems to be resolved or truly understood. Cookies are a very simple and well-established way to track visitors to your web site. However, their simplicity and transparency makes it very easy for users to turn off cookies or delete them from their computers. Cookie information is vital for web analytics because it identifies visitors, their referring source, and subsequent page view data. What is a business to do?!

The new Pokémon Go (https://nianticlabs.com/privacy/en/) has been released for Smartphones! It’s the latest craze or just crazy?! Check out the terms of service/privacy policy and this snippet on last week’s topic – cookies. Provide your analysis on the policy snippet or the entire policy itself. Pokémon Go! or Pokémon No! What do you decide?

Explain the differences you saw between the two websites you observed in Wireshark.  What were the differences you noticed when you did the trace?  You should write about 250 words or more .

What are the factors that influence the selection of access control software and/or hardware? Discuss all aspects of access control systems.

initial posting to be between 200-to-300 words. The replies to fellow students and to the professor should range between 100-to-150 words. All initial posts must contain a properly formatted in-text citation and scholarly reference.

 Describe the plain view doctrine, and why it has such a significant impact on digital forensics? What are three approaches to determining whether the doctrine applies to a specific case?Need in a word document with no less than 250 words. 

Requirements of Chat Server Go program:

1.  The program must be written in Go.

2. The server should be able to read short messages from clients concurrently (at the same time) and enable other participants to respond quickly. The communication should be similar to that of a spoken conversation, unlike apps such as those for forums and email.

3. Let multiple people talk at the same time on the Chat server.

4. Anything said is seen by everyone unless the sender specifies that the message is a PM (private message) and names the receiver.

5. Make the chat app extensible. To add more features we should be able to implement and export a server-side method and write a client stub which calls the exported method over RPC.

6. Test your program to see that the Request and Reply, and the PM work. Use the Go Testing program for doing this.

7. User Requests should include a Request to join the Chat Room, get and display unseen messages including PM.

8. Use the Go RPC package for implementing remote procedure calls in Go including the implementation of a client-server interface with the server by the client.

9. Register the program with an HTTP handler in the RPC package and turn the terminal program into a Web Service that handles HTTP requests through a TCP Listener. See HandleHTTP and DialHTTP in Go RPC package. 

Submit the Go source code, a ReadME file with the compile and run options that you use, and submit a file containing the sequence of input strings that you use as client messages to the Chat server. Zip the files submitted into one .zip file using 7-zip.  

Here are tips for creating an excellent project:

1. Please do not have the questions from the assignment in the document. The questions are simply the requirements for the report that you are writing. The headings and narrative you add to the document will be enough to explain the section and why it’s in the document.
2. Please add narratives to your sections, subsections, figure explanations, etc. For example, don’t just list actors. You need to explain to the reader what this section is about,  why these actors were chosen, and perhaps a brief description of the actors.  For example, your section may start off like this “This section/subsection is a result of our use-case analysis where we have identified the users (actors) for the proposed system…” (You use own wording and style of course).

Case Study: On the Spot  Courier Services

1. Using information from chapter 8 and previous information from the running case study paragraphs over the previous chapters, list at least five domain model classes that form the core functionality of the system.

2. List at least five tables corresponding to the domain model classes above. Include the following information for each of the tables: primary key, foreign keys to other tables, and other attributes that you think is needed to characterize the class. Also include whether or not the table is in third normal form or not – and why.

3. Develop a multilayer sequence diagram for the use case you fully developed in the milestone 1 project that includes the domain classes and data access layers. This should be similar to the example shown in Figure 13-18, 13-19, and 13-20.

4. Develop a package diagram that includes all the problem domain classes and organized around the major subsystems. Use Figures 13-25 as an examples of the diagram that is organized around the View, Domain, and Data Access layers.

5. In designing a deployment architecture for the system, what are at least five design considerations you would take to implement a scalable, highly available, and secure run time environment?

A) 

Part 1: Interest Rates

Many managers do not understand the various ways that interest rates can affect business decisions. For example, if your company decided to build a plant with a 30-year life and short-term debt financing (renewed annually), the cost of the plant could skyrocket if interest rates were to return to their previous highs of 12% to 14%. On the other hand, locking into high, long-term rates could be very costly also with a long period when low short-term interest rates were to be available. As you can see, the ability to know your economic environment and its impact on projected interest rates can be crucial to making good financing decisions.

Describe two to three macroeconomic factors that influence interest rates in general. Explain the effects of each factor on interest rates.

Now think about the industry in which you are employed or one in which you have past experience. To what macroeconomic factors is your industry most sensitive?

Describe two contemporary factors that seem to be impacting your industry today, and identify their impacts on the interest rates experienced within your chosen industry.

Support your comments with your own experiences, the weekly resources, and/or additional research. Use APA throughout and provide appropriate in-text citations and references.

Part 2: Stock Valuation, Risk and Returns

– Stock valuation 

– Dividend Discount Model Stock Valuation 

(https://www.youtube.com/watch?v=DSn1HThfb5w&ab_channel=sepandjazzi)

– How to value a company using discounted cash flow (DCF) 

( https://www.youtube.com/watch?v=jfcRUzKZZE8&ab_channel=MoneyWeek)

– Stock Valuation and Investment Decisions 

( https://notendur.hi.is/ajonsson/kennsla2008/stock_valuation.pdf)

The links above contain information on stock valuation, risk, and returns. Please review each one of them. Based on the knowledge gained from the materials presented in the links above, complete the following activities:

Present a detailed discussion of what you learned about stock valuation. Provide examples of how your company has used the concepts. Do you believe financing a company’s operation using stock is better than financing with bonds? Why or why not? Support your discussion with a numerical example.

Based on the materials presented in the “Risk and Return” video, present a discussion on why the materials are important in financial decision making. How would you incorporate risk and return in your financing decisions?

B) 3 replies each 150 words 

Please read carefull the picture I have attached please 

Read the attach paper “A survey of edge computing-based designs for IoT security” and write a comprehensive  summary/review of the paper as follows: 

• This assignment should be in APA format and have to include at least two references ( from the paper reference as needed to support your review/summary) 
• Minimum of 500 words 
• Plagiarism free & Quoting Free