Teaching Networking Concepts: GENI Based Course Modules Jay AikatKevin Jeffay Marie NesfieldKrista Katzenmeyer Department of Computer Science, UNC-Chapel.

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Presentation transcript:

Teaching Networking Concepts: GENI Based Course Modules Jay AikatKevin Jeffay Marie NesfieldKrista Katzenmeyer Department of Computer Science, UNC-Chapel Hill March 24, 2015

Goals for this Project GEC22 -- GENI Based Course Modules Develop curricular modules for teaching core networking concepts in an undergraduate networking class Modules based on concepts from two widely used textbooks (Kurose and Ross, Tanenbaum and Wetherall) Example topics: TCP congestion control, TCP throughput, traffic generation, IP routing and forwarding, router buffering 3/24/20152

Use Modules for… GEC22 -- GENI Based Course Modules In-class Demo: Teaching Concepts Through Demonstration Assignments: Learning Through Experimentation 3/24/20153

Example 1: TCP Congestion Control GEC22 -- GENI Based Course Modules 3/24/20154 cwnd: TCP sender congestion window size additively increase window size … …. until loss occurs (then cut window in half) time TCP congestion control: AIMD (Additive Increase Multiplicative Decrease)

Example 2: Exploring Queues GEC22 -- GENI Based Course Modules 3/24/20155

What’s in a Module? GEC22 -- GENI Based Course Modules Let’s visit… geni.web.unc.edu 3/24/20156

Schedule GEC22 -- GENI Based Course Modules Watch for our poster and demo at the session this evening! Stop by and talk with us! At least ten modules available for Fall 2015 courses 3/24/20157

We welcome your Feedback GEC22 -- GENI Based Course Modules Please contact Cloud Computing and Cloud Security Curriculum Development UNC 3/24/20158

Thank you! Jay Aikat