Monthly Archives: June 2023

1. what impact does social media have on  public relations practices particularly crisis communication and reputation management? how significant is for organizations today to monitor content on social media sites, including hash tags and other signs of internal and external dialogue ?

2.how should crisis communication preparedness plan address the proliferations of social media 

outlets ?

3.From the perspective of crisis communicators concerned with social media , what else could dominos have done or said to prove with  action that it’s key messages are sincere? what other messages could Domino’s have delivered ?

Instructions:

 Submission Format: MS Word

Length: minimum 400 words per question

 Citations Required: Cite any resources used

Write a 2-3 page paper (deliverable length does not include the title and reference pages)

• Define cryptography
• List the various ways in which cryptography is used

Assignment Instructions

Question

Of the five primary components of an information system (hardware, software, data, people, process), which do you think is the most important to the success of a business organization?

Part A – Define each primary component of the information system.

Part B – Include your perspective on why your selection is most important.

Part C – Provide an example from your personal experience to support your answer.

Length/Formatting Instructions

Length

4 pages, double spaced, 1″   margins

Font

12 point, Calibri Font

Program/File Type

Submit in Word

Referencing system

APA referencing system is   necessary in assignments, especially material copied from the Internet.

For   examples of correct citations, visit the following links:

http://owl.english.purdue.edu/owl/resource/560/01/

File Name

Lastname_firstname_C10_M3   Assignment

Module 3 Assignment Grading Rubric

Your work will be evaluated on the following criteria:

Category 

Exemplary 

Satisfactory 

Unsatisfactory 

Unacceptable 

Mechanics – Grammar,   Punctuation, Spelling 

20 points  
  Student makes no errors in grammar, punctuation, or spelling that distract   the reader from the content. 

15 points
  Student makes 1-2 errors in grammar, punctuation, or spelling that distract   the reader from the content. 

10 points  
  Student makes 3-4 errors in grammar, punctuation, or spelling that distract   the reader from the content. 

5 points
  Student makes more than 4 errors in grammar, punctuation, or spelling that   distract the reader from the content. 

Writing Style   –   Organization, Transitions, Tone 

10 points  
  The assignment is written with excellent organization, thoughtful   transitions, and the appropriate tone.  

8 points
  This writing assignment is adequately organized, but has some errors in the   transitions or the tone. 

6 points  
  This writing assignment is poorly organized, or it contains ineffective   transitions and/or inappropriate tone. 

2 points
  This writing assignment displays little to no organization or transitions,   and/or does not use the appropriate tone. 

APA Format – Margins,   Font, Spacing, Headings and Cover Page 

10 points  
  The margins, font, spacing, headings, and cover page are all formatted   properly. 

8 points
  There are 1-2 errors in the formatting of the margins, font, spacing,   headings, or cover page. 

6 points  
  There are 3-4 errors in the formatting of the margins, font, spacing,   headings, or cover page. 

2 points
  There are more than 4 errors in the formatting of the margins, font, spacing,   headings, or cover page. 

APA Format – Citations   and References  

10 points  
  All sources used for quotes and facts are credible and cited, and the   references and in-text citations are all properly formatted. Each reference   has an in-text citation and in-text citation has a reference. 

8 points  
  All sources used for quotes and facts are credible and cited, but slight   errors are present in the format of the in-text citations or references. Or   there may be one in-text citation or reference missing. 

6 points  
   Some sources used for quotes and facts are either not credible or there   are significant errors in the in-text citations and/or references. Or there   are multiple missing in-text citations or references. 

2 points  
  The sources used for quotes and facts are not credible and/or not cited. The   in-text citations and/or references are not present. 

Topic   Requirements  –  defining each primary component of the information   system,  perspective importance, and an example  from personal   experience.  

50 points
  All topic requirements are appropriately addressed. Including: defining each   primary component of the information system,  perspective importance,   and an example  from personal experience.  

40 points
  All topic requirements are appropriately addressed but minor errors in    defining each primary component of the information system,  perspective   importance, and an example  from personal experience.  

30 points
  Topic requirements are appropriately addressed but significant errors   in  defining each primary component of the information system,    perspective importance, and an example  from personal   experience.  

10 points
  The topic requirements were not appropriately addressed.  

Lab #5 Week 5 WiFi capture using Tshark

Using Google find information on using Tshark to capture a wifi communication, then using the environment execute some of the Tshark commands. This is an exploratory lab so the goal is to find as much information on the use of Tshark as a wireless capture tool as you can find and report on it in your lab books.

Writing Requirements

• Use the APA template located in the Student Resource Center to complete the assignment.

 Write a 1-page paper describing some of the questions an organization  should consider when evaluating a cloud collaboration service. Your  paper should also: 

• List the advantages and disadvantages of utilizing a cloud collaboration solution.
• Explain the difference between synchronous and asynchronous collaboration tools.

Discuss the Privacy issues related to the use of Biometric devices.

Fully address the question(s) in this discussion; provide a valid rationale or a citation for your choices

The initial post should be at least 350 words in length.

• What are key issues with interacting and using a computer for people who are visually impaired?
• What input and output devices are specifically created to help the visually impaired use a computer?
• What would be the privacy concerns of visually impaired learners and how is their privacy managed?

Due: Assignment is due Wednesday of the second week of the module.

• Be prepared to present this assignment at SyncSession 1.
• SyncSessions are held four times per term.
• For the exact dates and times please check the course schedule under the Course Overview area.
• To connect to a SyncSession, please click on the SyncSession Classroom area and select the appropriate session.

Perform a usability evaluation of an existing e-commerce Website. 

Including images is highly encouraged to demonstrate the usability issues within the site.  

Use the following points as guidelines when writing the Website Review:

1. System Identification: What Website are you evaluating? What is its main purpose, and what are the target users? 

2. Tasks and Activities: As an evaluation participant, what are you trying to complete with the system? Be sure to identify at least three use cases. Upon identification, complete each identification path you are trying to identify, including the strengths and weaknesses of each task and activity.

3. Metrics: As much as possible, use measurable criteria as you’ve read in the Preece text. Identify those methods you’ve applied in your review of the Website.

4. Application: Using the Nielsen 10 heuristics for usability design, explain how each task can be improved.

5. Assessment: Recommend five changes the Website platform selected can make to improve its usability posture.

• 8.1 What is the difference between RFC 5321 and RFC 5322?
• 8.2 What are the SMTP and MIME standards?
• 8.3 What is the difference between a MIME content type and a MIME transfer encoding?
• 8.4 Briefly explain base64 encoding.
• 8.5 Why is base64 conversion useful for an e-mail application?
• 8.6 What is S/MIME?
• 8.7 What are the four principal services provided by S/MIME?
• 8.8 What is the utility of a detached signature?
• 8.9 What is DKIM?

 Select from the following list four (4) topics and discuss. Use only 50-words max per topic to discuss and present your answer.  

Chapter 3 topics:

• Define and describe PaaS.
• List the benefits of PaaS solutions.
• Describe potential disadvantages of PaaS.
• Describe how a cloud-based database management system differs from an on-site database.
• List the computing resources normally provided with a PaaS.

Chapter 4 topics:

• Define and describe IaaS.
• Define and describe system redundancy. Discuss how you might use IaaS to implement a redundancy plan.
• Define and describe load balancing. Discuss how you might use IaaS to implement load balancing.
• Define and describe NAS. Assume you must implement a shared file system within the cloud. What company would you select? Why? What costs should your client expect to pay for cloud-based data on a gigabyte (GB) basis?
• Define and describe colocation. Discuss how you might use IaaS to implement colocation.
• Compare and contrast a cloud-based disk storage device (with a file system) with a cloud based database.
• Compare and contrast physical, dedicated virtual, and shared virtual servers. Search the web for companies that provide each. What cost should a customer expect to pay for each?

Chapter 5 topics:

• Define and describe SSO.
• Define and describe IDaaS.
• Define SAML and describe its purpose.
• Define and describe provisioning.
• Define and describe FIDM.
• List factors that make mobile ID management difficult.