IT472 week 2 assignment

Week 2 Assignment:

  • Describe the steps of SDLC.
  • Describe and compare several project development models, including Agile. You can use a table for the comparison.
  • Explain functional and non-functional requirements

Submit a one and a half to two-page paper in APA format. Include a cover page, abstract statement, in-text citations and consult more than one references.

Information Infrastructure

 Topic: Describe the characteristics of Software as a Service (SaaS), platform as a service (PaaS), and infrastructure as a service (IaaS). Explain the differences between these services by providing examples.  

PowerPoint_Introductory_Capstone1_Winter_Products

 

PowerPoint_Introductory_Capstone1_Winter_Products

 

PowerPoint_3G_Remodels

#PowerPoint3GRemodels

Project Description:

#In the following project, you will format a presentation that describes backyard remodels.

#Open   the file named Student_PowerPoint_3G_Remodels.pptx. downloaded with this project.

Change the Colors for the   presentation to Paper.

#On Slide 1, format the   background with the Stationery texture, and then change the Transparency to   30%.

#Select Slides 2 through 4, and   then apply a Solid fill to the background of the selected slides-in the fifth   column, the third color.

#On Slide 2, hide the background   graphics.

#On Slide 2, insert a Table with   2 columns and 4 rows. Apply table style Medium Style 3-Accent 1, and then   type the information below in the inserted table.
 

  Row 1, Col 1: Improvement Type; Col 2: Components
  Row 2, Col 1: Outdoor Kitchen; Col2: Barbecue, sink, bar, covered patio
  Row 3, Col 1: Swimming Pool; Col 2: Jacuzzi, pool, waterfall
  Row 4, Col 1: Fire Pit; Col 2: Fire pit, seating area, gas lines

#Change the Font Size of all of   the table text to 28. Resize the table height to 5.8″, and then   distribute the table rows. Align   the table text so that it is centered horizontally and vertically within the   cells.

In the table, change the Font   Size of the first row of text to 32. Apply a Round style Cell Bevel to the   first row. Note, depending on your version of PowerPoint, this may be called   Circle.

On Slide 3, animate the picture   using the Wipe entrance animation starting After Previous. Change the   Duration to 01.00. Apply the Split entrance animation to the bulleted list   placeholder, and then change the Effect Options to Vertical Out.

#On Slide 4, insert a Clustered   Column chart. In the worksheet, beginning in cell B1, type the following   data.
 

  In row 1, beginning in cell B1: Owner Installed, Contractor, Owner as Contractor
  In row 2, beginning in cell A2: Patio, 8000, 12000, 9500
  In row 3, beginning in cell A3: Bar, 3500, 5200, 4600
  In row 4, beginning in cell A4: Infrastructure, 5000, 9750, 8100
  In row 5, beginning in cell A5: Appliances, 3000, 4200, 3850

Apply Chart Style 8 to the   chart, and then remove the Chart Title element. Apply the Wipe entrance   animation to the chart and change the Effect Options to By Series.

On Slide 5, format the   background using solid fill color Dark Green, Background 2 and hide the   background graphics. (depending upon your version of Office, the color may be   named Dark Green, Text 2). From your downloaded project files, insert the   video p03G_Video1.mp4.

#Change the Video Height to 5 and use the Align Center and   Align Middle options to position the video. Apply the Simple Frame, Black   video style.

#On the Playback tab, change the   Video Options to Start the video Automatically. Trim the video so that the   End Time is 00:07 and then compress the media to Low Quality. (Mac users, the   Compress Media feature is not available on a Mac).

#On Slide 6, hide the background   graphics, and then format the slide background by inserting a picture from   your downloaded grader files-p03G_Backyard.jpg.   Set the Transparency to 0%

#Insert a Header & Footer on   the Notes and Handouts. Include the Date and time updated automatically, the   Page number, and a Footer with the text 3G_Remodels
  Display the document properties. As the Tags, type backyard   remodels 

Peer Review

Please review the document attached and provide an analysis to each post. Each post needs 150 words (Individually 150 words)

Design a class Student that contains

  

Design a class Student that contains the following members:1- String fields firstName, lastName and status.
2- char field letterGrade.
3- double fields grade1, grade2, grade3
4- double field average
5- A two-argument constructor that takes firstName and lastName as parameters.
6- computeAverage method. Take into account that you will have different number of grades depending on the student.
7- computeStatus method (If average is < 70, the status will be “Failing”. Otherwise, the status is “Passing”)
8- computeLetterGrade method (If average >= 90 letterGrade is ‘A’, If average >= 80 letterGrade is ‘B’, If average >= 70 letterGrade is ‘C’, If average >= 60 letterGrade is ‘D’, else letterGrade is ‘F’)
9- get and set methods for all fields.
Design a class StudentList that contains the following members:
1- An ArrayList of Student objects students.
2- readStudents method that prompts the user for an input file name (use JFileChooser) and reads the contents of the input file into students. You can expect the file to be a text file with the following format:
firstName|lastName|Grade1|Grade2 //Student 1
firstName|lastName|Grade1|Grade2|Grade3 //Student 2
firstName|lastName|Gra de1 //Student 3
firstName|lastName //Student 4

Sample input file contents:
Rodolfo|Cruz|78.6|99.7
Maria|Vargas|90.5|100|100
Julio|Perez|78.1
Juan|Rodriguez
Notes:
use String.Split() method to parse the input.
• The file could have any length; therefore, you cannot make assumptions about how many students you’ll find in the file.
• You can assume that the information for every student will include firsName, LastName and between 0 and 3 grades.
• Need to populate the average, status and letterGrade fields as appropriate.3- saveStudentsToDB method that prompts the user for an DataBase file name (use JFileChooser) and writes the contents of students to the DB. The database will contain the table StudentsTbl with the following columns: ID (ignore), FirstName, LastName, Grade1, Grade2, Grade3, Average, Status and LetterGrade.
4- findStudent method that prompts the user for a student name and last name and shows a message indicating that the student was either found or not found in the DB. Continue asking the user until the user enters end.
5- writeStudents method that prompts the user for an output file name (use JFileChooser) and writes the contents of the StudentsTbl from the DB to the output file with the following format:
Name Grade 1 Grade 2 Grade 3 Average Letter Status
Grade
Rodolfo Cruz 100.00 100.00 100.00 100.00 A Passing
Julio Perez 60.00 60.00 60.00 60.00 F Failing6- writeSortedStudents method that prompts the user for an output file name (use JFileChooser) and writes the contents of the StudentsTbl from the DB to the output file in ascending order of average (use order by SQL clause) with the following format:
Name Grade 1 Grade 2 Grade 3 Average Letter Status
Grade
Rodolfo Cruz 100.00 100.00 100.00 100.00 A Passing
Julio Perez 60.00 60.00 60.00 60.00 F FailingCreate a class TestStudents to test your work. This class will have a main that looks exactly like this:
public static void main(String[] args) {
StudentList studentList = new StudentList();studentList.readStudents();
studentList.saveStudentsToDB();
studentList.writeStudents();
studentList.writeSortedStudents();
studentList.findStudent();
}

SIEMENS SIMATIC

I need to write a term paper on the topic Siemens Simatic- PCS7/WINCC (SCADA) 

There are all the requirements for the term paper alongside the template for the term paper.
Please help and thank you 

short answer

 

Contrast the return value of the mysql_error() function and the mysql_errno() function.

  • Provide an example of a scenario or situation when each function would be used.

SECURITY POLICY & STANDARTS

Educating users can be a formal or informal process. Formal methods are those that communicate policies in a formal training environment, such as a classroom or computer-based training (CBT). The advantage of formal training is that you know who’s taking the training, and you can measure, to some extent, its effectiveness.

Answer the following question(s):

  1. 1.Assume you are tasked with developing a user training program on security awareness and security policy implementation. What type(s) of training would you offer? Formal, informal, or both? Written? Online?
  2. 2.What is an advantage and disadvantage of each type of training you noted for question 1?
  3. 3. Is one type of training better than all of the others? Why or why not?

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.