Monthly Archives: June 2023

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.

Question:

What is Risk Analysis? Describe the Attributes of Risk. Name the five layers of risk and explain 

the layers in detail with examples. 

What are the different Recovery strategies? Explain in detail.

What is Business Impact Analysis? What are the benefits of BIA? Also, provide the Tangible and 

Intangible costs. 

Note: This assignment should be in APA format with references.

View a step-by-step video tutorial on Windows troubleshooting. Visit the following website, which hosts a variety of videos on Windows troubleshooting topics:

Link to choose TOPIC:

www.top-windows-tutorials.com/windows-troubleshooting (Links to an external site.)

SELECT A TOPIC from the list that interests you. View the video for that topic, and if possible, try out the troubleshooting tool illustrated in the video.

Finally, write a 2 paragraph (4 sentences each paragraph) report you can share with your colleagues that answers questions such as the following:

• What is the purpose of the tool illustrated in the video? What problem(s) does it solve?
• How does a support specialist access the tool? Describe the steps.
• Describe how the tool indicates that either a possible problem exists or that none exists.

Use file extension:  .doc   OR    .docx

   Download and read the document and answer all questions in the document. Please see attached document H7 & APA Criteria doc.     

Download The Attachment and Message Me Please for Detailed Instructions

Module 04 Content

1. MedicalWise is implementing a text messaging function for your medical record. Registration will require you to enter MedicalWise website. Websites that allow users to enter or view PII data must be protected with cryptography. A determination of TLS encryption keys has been made for the website management. However, the leadership of MedicalWise only understands this technology as SSL.

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

   • A history and evolution of TLS certificates. Include at least one cited source.
   • Description of SSL certificates versus TLS certificates. Include at least one cited source.
   • Cryptographers’ Recommendation on TLS Certificate
   • Be sure to address minimum system and browser requirements for this version of certificate, including PC, Mac, iOS, and Android.
   • Submit your completed assignment by following the directions linked below. Please check the Course Calendar for specific due dates.

I have some comments for things I would like to be changed in/added to my presentation:

1)  Add real picture of a robot in slide 1 & 2

2)  Slide 5 should have the title (Problem Statement), and Slide 6&7 are just continuation

3)  Specify that the used method will be Optimization

4)  Missing Point should be included that is the Input Data 

5)  In Slide 8 , the last point is good but the others needs review 

6)  In Slide 10 change the title to (Literature Review), This Part should be longer with more info

7)  In Slide 11, I need some questions to make the methodology clear

8)  In Slide 12, some results(Graphs) should be added from other authors and analyse them

9)  If there was any extra references used then it should be added to the ppt

Lastly I provided examples along with (( My Presentation(Luna) ))

 You and your team are now working on some icons for the organization’s program user interface (UI). Based on your first mock-up of the UI, complete the following:

• Discuss 2 original icons with 3 states each.
• Explain how the icons would be used, and give the purpose of each state.
• Investigate emerging alternative I/O devices and discuss their impacts on design.
• Provide substantive comments that critique the postings of at least 2 classmates.

1. Describe DBLC (Database Life Cycle) and its phases.
2. Describe concurrency in a DBMS and how it is managed.

For the following tables write the required SQL statements:

3. Write an SQL statement to create the PET table.

4. Write an SQL statement to show the breed and type of all pets.

5. Write an SQL statement to display the breed, type, and DOB of all pets having the type Dog.

6. Write an SQL statement to show the pet owner first name, last name, and pet name. Hint: you need to link PET_OWNER and PET tables.

 project:

A factory has several departments. A department may have many employees but must have at least seven. Every employee works for one and only one department. Every department has a manager — only one manager per department. A manager is an employee of the company, but not all employees are managers. A department may have many machines, and every machine is assigned to a specific department. Products are produced on machines. A product can be an assembly of several different components or a single piece. Every product goes through one or more machines for appropriate production operations. Likewise, several products may go through a particular machine for a production operation. The employee has a first name, last name, and middle name, gender, address, and salary. An employee number uniquely identifies an employee. Departments have departments name, type, and location. The department’s name and number are both unique identifier of a department. Every machine will have a unique machine number, name, type, and vendor’s name.

When a machine goes for maintenance, the date of maintenance must be captured, since a maintenance activity is identified by the date of the maintenance for each machine. The attributes of maintenance activity are time taken and cost.
A product is identified by its component ID, component name, and description.

7- Create an ERD by first identifying the entities, then their relationships, and finally add the attributes to each entity.

8- Create a logical data model from ERD, including primary and foreign keys.

9- Implement the logical model into a DDL and build the database in SQL Server (or any other DBMS that you have installed)

10- Create some synthetic data and insert the data into the database.

 https://www.computerweekly.com/resources/Networking-and-communication/

• Select two articles from the RSS feed, one that details a network security or network troubleshooting concern and one that explains a new networking technology or service. Summarize each article and include a concluding paragraph that explains how you as a computer network professional would use this information.
• Scan the articles that appeared over the last two weeks. Use those articles to create your own one-page summary of significant network innovations or security concerns over the last two weeks and the major events that have occurred.
• Select one article that is of particular interest to you. Perform additional Internet research on that topic and then write a summary of that article. Include why you were interested in the article, what you learned from it, and how you could use it in your career as a computer network professional. 

1. Save the file on your computer with your last name in the file name. (Example: chapter_01_essay_Jones.doc)