As you begin to look at data structures using Java, this first assignment will have you look at the implementation of a queue and a stack. These two algorithms will be implemented using linked lists. You will complete 2 given program shells: one for a queue and the other for a stack.

In addition, you will establish your Key Assignment template that you will build in Week 1, and each week, you will add material to the appropriate section of the document.

Your Data Structures Using Java template document should be in the following format:

• Data Structures Using Java document shell
• Use MS Word
• Title Page
  • Course number and name
  • Project name
  • Student name
  • Date
• Table of Contents
  • Use auto-generated TOC
  • Separate page for each section
  • Maximum of 3 levels deep
  • Be sure to update fields of TOC so it is up-to-date before submitting your project
• Abstract
• Paper Topic Background
• Section Headings (Create each heading on a new page with TBD as the content except for the sections you are currently working on.)
  • Section 1: Lists, Stacks, and Queues
  • Section 2: Heaps and Trees
  • Section 3: Sorting Algorithms
  • Section 4: Searching
  • Section 5: Recursion
• Conclusion
• References

Each week, you will add to this document and submit for grading. As a preview, each section will contain the following:

• Section 1: Lists, Stacks, and Queues
  • Implement 2 programs for the following:
    • Stacks
    • Queues
• Section 2: Heaps and Trees
  • Implement pseudo code for a hash table and resolve collisions with a linked list.
• Section 3: Sorting Algorithms
  • Compare sort algorithms.
• Section 4: Searching
  • Implement pseudo code to search for values in a linked list or array.
• Section 5: Recursion
  • Implement pseudo code to create a factorial of a number using recursion.

Week 1: Assignment Details

The task this week is to complete the following 2 structures using a linked list:

• Stack
• Queue

Assume the occurrence of a linked list node is represented by the object “Node” and its “Data” and “NextRef” attributes.

Part 1: Assume a “Head” node exists with the NextRef attribute pointing to the first node in the stack or being null if the stack is empty. Create pseudo code for the following 3 stack methods, showing the logic tied to the inverted list. Include a summary of these actions.  

push( item )
pop( )
display( )

Part 2: Assume “Front” and “Rear” nodes exist with the “NextRef” attributes pointing to the first and last nodes of the queue or being null if the queue is empty. Create pseudo code for the following 3 queue methods, showing the logic tied to the inverted list. Include a summary of these actions.

enqueue( item )
dequeue( )
display( )

Week 1 Deliverables:

• Pseudo code implemented for both the stack and queue methods
• Documented pseudo code
• Add the completed pseudo code and discussion to the Key Assignment template Section 1: Lists, Stacks, and Queues.
• Name the document “IT265__IP1.doc.”

Please submit your assignment.

to view the expectations for this assignment. 

The CIO of the company you chose in Week One, has asked you to create a PowerPoint®  informational presentation. The audience for this week’s presentation  will be a group of department managers within the company.

The objectives of this presentation are to:

• Explain why risk, risk analysis, and prioritization of a company’s  risks are some of the best methods to reduce threats in vulnerability  management.
• Identify the major components of contingency planning.
• Define and explain what makes up the process called “vulnerability management.”
• Explain several options that can be taken when severe risk is found in the area of incidence response.

Create an 8- to 10-slide PowerPoint® informational presentation, including the following:

• Content for each of the objectives
• Speaker’s notes
• References used to support your presentation, including a minimum of  two outside academic references in addition to course textbooks and  videos

The primary goal of the vulnerability assessment and remediation is to identify specific, documented vulnerabilities and remediate them in a timely fashion. Discuss in a physical security perspective how to accomplish this goal, including using documented vulnerability assessment procedure to collect intelligence about the environment and other involved vectors.

Text Book:

Fennelly, Lawrence, J. Effective Physical Security, 4th Edition. Butterworth-Heinemann, Elsevier, 2012 ISBN 978-0-12-415892-4

i need this project  not allow copy and paste text from the websites This is not acceptable,If you decide to write your own text.

Deliverable: Word document of 2–4 pages, APA format (excludes APA cover page and abstract; include reference page as applicable)

Rough Country Miles of Alaska (RCM) is a teardrop snowshoe manufacturer (worn by lumberjacks) that has contacted you to install Windows Server 2012 R2 and Active Directory. It owns the RoughCountryMiles.com domain name. It has 300 users, equally dispersed in three locations: Anchorage, Juneau, and Fairbanks.

Anchorage is the headquarters, while the Fairbanks office handles the Northern Alaskan region, and the Juneau office is in charge of the Southern Alaskan region. The security policies, such as password length and account lockout, are more laidback in Juneau than in Fairbanks. The company headquarters establishes financial goals and general operations policy, but it allows some regional operational autonomy.

Within corporate headquarters are the following business units:

• Operations
• Manufacturing
• Executive
• Logistics

Within the two regional offices are the following business units:

• Sales
• Purchasing
• Management
• Inventory
• Finance

The chief information officer (CIO) would like to delegate the ability to manage users and groups to the business unit level, without delegating control over security policies.

The three locations are joined by communications lines that are 80% saturated from 8 a.m. to 5 p.m.

Answer the following questions:

1. How would you design the logical structure of Active Directory for the Rough Country Miles of Alaska, and what domain naming structure would you suggest?
2. How many domain controllers, DNS servers, and global catalog servers would you suggest? Where would you place them? What is your reasoning?
3. For the benefit of the upper management who are nontechnical, please describe how forest functional levels, trees, domains, OUs, and sites function in Active Directory.
4. What edition of Windows 2012 R2 server would you use for your domain controller? If you needed a high-availability fault-tolerant clustering system for RCM’s Web server, what edition of Windows Server 2012 R2 would you use?
5. You will be building these servers. How would you select your server components? What would you do if you added a backup peripheral device to your server and the mouse froze?

Adhere to APA formatting and reference guidelines when writing your response. Additionally, your response should be free of grammatical errors, use complete sentences, and give specific details to support statements.

 Assume that your boss knows  nothing about relational database theory. The goal of this paper is to obtain your boss’s approval to  proceed with your stated project. Do not focus on technical aspects of a database management  system. Focus on how the information will be captured, manipulated, managed, and shared, and the  value the database brings to the organization. Include brief examples of how other industries (both  domestic and international) have successfully used relational databases to increase efficiency. 

Kindly find the instructions of the paper below.