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CS 283 Computer Networks. Spring 2012 Instructor: Yuan Xue. Course Information. Check out our website: http://vanets.vuse.vanderbilt.edu/dokuwiki/doku.php?id=teaching:cs283-spring2012. Course Scope. All about “Network” Network itself: Local Area Network Internet - PowerPoint PPT Presentation
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@Yuan Xue ([email protected])
Course Information
Check out our website:http://vanets.vuse.vanderbilt.edu/dokuwiki/doku.php?id=teaching:cs283-spring2012
@Yuan Xue ([email protected])
Course ScopeAll about “Network”
Network itself: Local Area Network Internet Networking Applications/Services
Network Services
Applications
Network
@Yuan Xue ([email protected])
Course FocusBasic: first basic class in computer networks
Wireless network Mobile system/application Multimedia network/service/application Network security
Principle + Practice (half and half) Principle – how the network is built and why it is built this
way Practice – lots of hands-on experience – what I can do on a
network?
@Yuan Xue ([email protected])
Different Perspectives of a Network
Network Services
End usersNetwork admin
You
Demand/need driving force
Service provider
@Yuan Xue ([email protected])
Different Perspectives of a Network
Builder (developer) or Analyst
Network Services
End usersNetwork adminYouService provider
@Yuan Xue ([email protected])
What you will learn from this courseNetwork design/implementation/deployment
How a network (e.g. the one at Internet Scale) is built Architecture (Layer); protocol; Algorithm
Why it is built this way? Is it good/the best to build it this way? What if I build it? Network Analysis
How can I understand the behavior of Internet?!Network Application Development
How to use it? Service (programming interface)/performance
@Yuan Xue ([email protected])
Course TopicsOverview
Network protocol stack (bottom up) Performance measurement
Application Layer HTTP/DNS
Transport Layer UDP/TCP Congestion Control
Network Layer Algorithm + Protocol Multicast
Link LayerOther Topics
Wireless Network QoS
@Yuan Xue ([email protected])
Course Component
Lecture Slides + white board Take note Online digest/slides
Participation Discussion Presentation
Homework 4 assignments
Lab/Programming assignment 4 assignments
MidtermProject
Grading Policy Participation: 10% Homework: 20% Lab/Programming: 25% Midterm: 25% Project: 20%
@Yuan Xue ([email protected])
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