Course: Application layers

Section outline

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Board

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- Select activity Announcements
  
  Announcements Forum
- Select activity Forum
  
  Forum
Select section Week 0

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Week 0
- Select activity Introduction
  
  Introduction Page
  
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- Select activity Welcome!
  
  Welcome! Page
  
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- Select activity Initial Survey
  
  Initial Survey Feedback
  
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Select section Week 1

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Week 1
Week 1 introduces the structure and principles of network applications. It presents the fundamentals of client-server communication and explores core application-layer protocols such as HTTP for web browsing, POP3 and IMAP for email, FTP for file transfer, and DNS for domain name resolution. You will find a final test at the end of the Week to assesses the knowledge acquired.
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  Introduction to Internet Applications
  
  Select activity Learning outcomes
  
  Learning outcomes Page
  
  Students must
  
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  Select activity Introduction to network applications
  
  Introduction to network applications Page
  
  Students must
  
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  Select activity Web browsing with HTTP (part 1)
  
  Web browsing with HTTP (part 1) Page
  
  Students must
  
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  Select activity Web browsing with HTTP (part 2)
  
  Web browsing with HTTP (part 2) Page
  
  Students must
  
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  Select activity File transfer and Email
  
  File transfer and Email Page
  
  Students must
  
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  Select activity Domain Name System
  
  Domain Name System Page
  
  Students must
  
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  Weekly Quiz
  
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  Week 1 - Quiz
  
  Students must
  
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  Receive a grade
  
  Receive a passing grade
Select section Week 2

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Week 2
Week 2 focuses on peer-to-peer (P2P) network architectures. It explains the defining features of P2P systems and how resources are shared among peers without a centralized server. You will explore real-world examples of distributed applications and learn how P2P networks differ from traditional client-server models. You will find a final test at the end of the Week to assesses the knowledge acquired.
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  P2P architecture
  
  Select activity Learning outcomes
  
  Learning outcomes Page
  
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  Select activity Introduction to P2P architecture
  
  Introduction to P2P architecture Page
  
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  Weekly Quiz
  
  Select activity Week 2 - Quiz
  
  Week 2 - Quiz
  
  Students must
  
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  Receive a grade
  
  Receive a passing grade
Select section Final survey

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Final survey
- Select activity Final survey
  
  Final survey Feedback
  
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  Submit feedback
Select section Certificate

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Certificate
Not available unless: The activity Final survey is marked complete ...

Not available unless:

The activity Final survey is marked complete

You achieve higher than a certain score in Course total
Select section Additional resources

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Additional resources
- Select activity Video transcripts
  
  Video transcripts Folder
- Select activity Bibliography
  
  Bibliography Page
- Select activity Slides of the course
  
  Slides of the course Folder