Cryptography

Analyze the history of Caesar Cypher and its impact on cryptography 

500 words with APA format and references needed.

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discuss

 

Topic: Research: Common Hiring Mistakes

Hiring  the right person for the right job is not as easy as it might sound.  For this discussion, research online to find a suitable source about  common hiring mistakes.

For the initial post:

  • In  a first paragraph, explain at least two hiring mistakes examined in the  source you found, writing in your own words. Cite your source properly  using APA in-text citation.
  • In  a second paragraph, describe how these mistakes could be costly for an  IT team or a tech company. Write this paragraph from experience or using  your critical thinking skills, not source material.
  • Provide a full APA reference entry at the end of the post for the source you used in the first paragraph.

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assign

 

Assignment Instructions and Requirements

There are three parts of this assignment: development of a process,  writing a job description, and formulating interview questions. Each  must be presented in a separate Word document, with formatting and  document names that would be appropriate for the workplace.

Do not format your documents to look anything like APA papers.

  • Paragraphs should be single-spaced with a blank line between paragraphs.
  • Lists should be single-spaced.
  • Do not include a running head or other APA style elements.
  • It is acceptable but not required to have a cover page for your  documents. If you choose to do this, use the same cover for all three  documents for consistency sake (as you would in the workplace for  branding purposes).

Formality, neatness, and readability are expected.

Scenario:

You are the top IT manager for 504 Technologies and realize the need  for hiring a new tech employee. The company has not yet set up a hiring  process and the CEO has tasked you with creating one before writing the  job description and planning for interviews.

Document 1: Develop a hiring process.

  • Content: 
    • Write a suitable descriptive title in the document.
    • Include at least six distinct steps. 
      • Provide enough detail so that someone else would be able to easily  understand and follow all steps and sub-steps of this process.
      • You may write this entirely from your own experiences and critical  thinking. However, if you decide to use any source material, do not  quote or copy, and make sure you cite/reference using APA standards.
    • Include your first and last names at the very end of the document to identify yourself as the author.
  • Format: 
    • Write in complete sentences, and present your process in a numbered list form.
    • Format the document so that it looks professional and is highly readable.
  • Length: 
    • This document must contain 200–250 words. Should you find this difficult to attain, include your reasoning for the steps.
  • Document name: 
    • Use a logical, descriptive name for your Word document. Do not include the course number, unit number, or your name.

Document 2: Write a job description.

  • Preparation: Choose a career from the following list. If you wish to  investigate an IT career not on this list, you must receive prior  permission from the professor (ask via email). Note that the professor  reserves the right to deny requests, and if this occurs, will give you a  reason. 
    • Computer Programmer
    • Cybersecurity Specialist
    • Database Administrator
    • Graphics/Multimedia Designer
    • Information Security Analyst
    • IT Project Manager
    • Network Administrator
    • Tech Support / Help Desk
    • Webmaster
  • Content: 
    • Write a suitable descriptive title in the document.
    • Provide content as explained in the Reading PDF. 
      • Invent information about the company (do not copy from the course).
      • This person will work at the Springfield campus.
      • Do not include a salary or a salary range.
      • While reviewing job descriptions online may be helpful, do not copy,  quote, or cite sources. This description must be written from your  understanding of the job itself.
    • Include your first and last names at the very end of the document to identify yourself as the author.
  • Format: 
    • This will be a combination of a few paragraphs and several lists. Review the Reading PDF for this information.
    • Format the document so that it looks professional and is highly readable.
  • Length: 
    • This document must contain 200–250 words.
  • Document name: 
    • Use a logical, descriptive name for your Word document. Do not include the course number, unit number, or your name.

Document 3: Develop interview questions.

  • Content: 
    • Write a suitable descriptive title in the document.
    • Identify the job for which these questions are relevant. This must relate to the job description you wrote for Document 2.
    • Develop six (6) interview questions that the manager will ask candidates who are invited for interviews. 
      • Write meaningful questions that will help you focus on the  candidate’s qualifications and suitability for the job that you  advertised. Assume you already know the person’s name and that you will  not be asking simple questions that should be found in his/her resume.
      • Write open-ended questions (see the Reading PDF).
      • Do not ask illegal or unethical questions (see the Reading PDF).
      • Do not use source material for this document; it is okay to peruse  online ideas, but you must write this entirely in your own words and use  your critical thinking.
    • For each of your six questions, explain what you intend to learn  from the candidate’s answers. Examples are given in the Reading PDF.
    • Include your first and last names at the very end of the document to identify yourself as the author.
  • Format: 
    • Write in complete sentences, and present your questions in list  form. Reasoning should follow each question. You may use the bulleted  format shown in the Reading PDF examples.
    • Format the document so that it looks professional and is highly readable.
  • Length: 
    • There is no designated length except for ensuring that you have six complete questions accompanied by reasons for asking them.
  • Document name: 
    • Use a logical, descriptive name for your Word document. Do not include the course number, unit number, or your name.

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Ford Fulkerson Alg

Create the following

Presentation Outline

7 – 10 Slides 

o Introduction

o Problem Definition

o Applications of (Algorithm Assigned)

§ Real Life Use cases

o Solution Algorithms and Computational Complexity of the (Algorithm Assigned)

o Implementation of (Algorithm Assigned)

§ Diagrams

§ Examples

§ Example Output

o References

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mod 3

 

MedicalWise is implementing a text message of your medical record. Another cryptography option for security is asymmetric ciphers, also known as PKI (Public Key Infrastructure).

Assignment Details

For this week’s course project assignment, address the following elements:

  • An assessment of whether Asymmetric Ciphers are the BEST solution. Include at least one paragraph for each heading below.
  • Description of PKI.
  • Description of the practical aspects of PKI.
  • Necessary requirements for a public key.
  • Cryptographers recommendation on asymmetric ciphers with supporting reasoning on why, or why not, they are the best choice for this security scenario.

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Choosing a Methodology

Consider the differences between Agile and waterfall.

Select 1 methodology to use for a project plan for this initiative.

Create a simplified project plan such as the examples listed in the “Tips” section below. Include, at least, the following criteria: (the predecessor and notes are frequently missed)

Name of task 

Duration

Predecessors

Notes

After completing your simplified project plan, write a 175-word paragraph and complete the following:

Define which methodology, Agile or waterfall, is most appropriate for this project. Why? Cite at least 2 sources to support your rationale.

Describe the following roles for this project: project manager, project sponsor, business analyst, and scrum master or program manager.

You may create your simplified project plan using Microsoft® Excel® or another software application of your choice. 

Tips:

Research additional project plan examples online

Consider the application characteristics and requirements when building your project plan. For example, the app will require a search feature so employees can search for available programs, will require security to protect personal information, etc., which will help with the Work Breakdown Structure (WBS). Note: This information will be helpful in the Week 2 – Apply: Work Breakdown Structure assignment.

Read the 2 linked examples of project plans implemented as Microsoft® Excel® spreadsheets: Example Plan A and Example Plan B. Use these as guides in creating your own draft project plan (DO NOT SUBMIT THE SAME TASKS!). Notice the differences between these 2 examples in terms of length (overall and task length), the structure of the work breakdown (iterative vs. non-iterative), and methodology. 

Submit your assignment – both your completed methodology questions and your project plan.

Resources

Reference and Citation Generator

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Need 750+ Words With No Plagiarism And 2+ Scholarly References In APA Format

In chapter seven (7), we have learned from “The Path to Information Value” that 70% (seventy percent) of managers and executives say data are “extremely important” for creating competitive advantage.

In addition, it is implied by the authors that, “The key, of course, is knowing which data matter, who within a company needs them, and finding ways to get that data into users’ hands.”

Based on the company you have identified for your Final Paper, discuss 1) the data that matters to the executives in that industry, 2) who, within that industry, needs that data, and 3) some methods for ensuring that the critical data gets into the users’ hands.  Remember to respond to two other learners’ post, letting them know if they missed any data or details in their industry.

A substantive post will do at least two of the following:

  • Ask an interesting, thoughtful question pertaining to the topic
  • Provide extensive additional information on the topic
  • Explain, define, or analyze the topic in detail
  • Share an applicable personal experience
  • Provide outside schoarly sources (for example, an article from the UC Library https://www.ucumberlands.edu/library) that applies to the topic, along with additional information about the topic or the source (please cite properly in APA)
  • Make an argument concerning the topic.

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Advanced Topics in Computer Networking

 Topic: Computer Networking and Machine Learning 

4 pages 

 Introduction Based on the literature sources, provide a background of the research problem to be explored. Elaborate on the impact of the problem and why your research is important to pursue. Indicate what the goal of the research will be

 Introduction This section introduces the reader to the structural content of your Research Report.  

 Problem statement

  In this section, present a concise statement of a research-worthy problem to be addressed (i.e., why the work should be undertaken – don’t state “it was a requirement of the professor”). Follow the statement of the problem with a well-supported discussion of its scope and nature. The discussion of the problem should include: what the problem is, why it is a problem, how the problem evolved or developed, and the issues and events leading to the problem. Your problem statement must be clear, concise, to the point and able to be articulated in no more than three sentences. 

  • Relevance and significance  This section provides the necessary support for both the problem statement of your study. Consider the following questions and support your discussion by citing the research literature: 

 What is the potential for generalization of your results?  

What is the potential for original work?  

 Research Questions In this section you will define the research questions you expect to answer in your finding / results / conclusion sections. The research question(s) must be directly related to the problem statement and introduce the reader to their respective relationships. The answers to the research question(s) as elaborated in Chapter 3 need to be either qualitative or quantitative. In this section, the research questions should be numbered 

 Barriers and Issues

  In this section, identify how the problem is inherently difficult to solve. You should also show how the solution you propose are difficult to obtain (unlike a book report). You should show the study you propose is of adequate difficulty to warrant a successful grade assignment.  

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Desktop Migration Proposal

 

This week, you will submit the second project, the Desktop Migration Proposal. Using the requirements analysis your manager provided and the Internet research you conducted, submit your recommendation to the assignment folder. As you are writing your recommendation, ensure your analysis and recommendations align with your manager’s priorities and concerns.

You should carefully document any assumptions made (e.g., how you analyzed the requirement for upgrading monitors, peripherals devices, etc.).

Refer to the HFA Desktop Migration: Corporate PC Refresh Documentation for the company’s needs (requirements). Your justification should clearly indicate how you bridge the gap between the existing desktop specifications and the new machines you recommend.

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Writing

Refer to Assurance of Learning Exercise #1 (Apple) in Chapter One of your Thompson (2022) text. Read “Apple Inc: Exemplifying a Successful Strategy” in Illustration Capsule 1.1.Incorporate our course (Thompson text) work for the week and dDevelop your analysis by responding to the following questions:

  • Does Apple’s strategy seem to set it apart from rivals?
  • Does the strategy seem to be keyed to a cost-based advantage, differentiating features, serving the unique needs of a niche, or some combination of these? Explain why?
  • What is there about Apple’s strategy that can lead to sustainable competitive advantage?

Submission Details: 

  • Your analysis should be 500 words or less.
  • Incorporate a minimum of at least our course Thompson 2022 Text and one non-course scholarly/peer-reviewed sources in your paper to support your analysis.
  • All written assignments must be formatted ini APA, and  include a coverage page, introductory and concluding paragraphs, reference page, and proper in-text citations using APA guidelines.
  • Due by 11:59 pm EST on Day 7, Sunday.

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