IT-513-15 Enterprise IT Application and Business Analytics

PART-A

Question 1: Write examples of applications or use cases for both client-server computing and peer-to-peer computing, and briefly explain the key differences between these two computing paradigms.

Question 2: Explain the difference between concurrency and parallelism in computer OS, and give an example of each.

Question 3: What are the three main mechanisms used by operating systems to protect data integrity?

Question 4: A file is a collection of related data that is stored on a computer. What are the two main components of a file name?

Question 5: Compare and contrast the logical view and physical view of a file, and explain the difference between sequential access and random or relative access.

PART-B

https://youtu.be/rU2zhhHgmVU

Your post must be at least 200 words. You must reply to at least 2 of your peer’s posts.

Replies to your fellow students must add academically to the discussion, simply stating “I liked your post” will not complete the assignment nor gain you credit.

Please include:

• For the duration of this course, you will be the Chief Data Officer (CDO) of a fictional firm of your choice.
• As the CDO, you built your company’s first data warehouse (DW) or a data lake (DL)
• How did your big data plans influence your choices in building your DW or DL?

NOTE:I NEED MY ANSWERS ON TIME WITH APA FORMATION. PLADGRISM SHOULD BE LESS THAN 15%. I NEED MY ANSWERS WITHOUT AI. MOST IMPORTANT THING IN ASWER IS AI. DON’T FORGET TO PUT THE REFERNCES. I NEED 400 TO 600 WORDS PER QUESTION. PLEASE BE AWARE ABOUT AI AND PLADGRISM. DO NOT USE CHAT GPT FOR ANSWERS. YOU CAN USE INTERNET BUT MAKE ANSWERS IN YOUR WORDS PLEASE. DO NOT COPY AS IT IS FROM GOOGLE. MAKE IT BY YOURSELF. PLEASE CHECK AI IN TURNITIN. AND SEND ME THE REPORT AS WELL. And please send me the report of AI from turnitin. And please send me the answers in different files.