Documents Transport and Naming: UDP, TCP, DNS CS 4251: Computer Networking II Nick Feamster Spring 2008.

Slide 1Transport and Naming: UDP, TCP, DNS CS 4251: Computer Networking II Nick Feamster Spring 2008 Slide 2 Transport Protocols Lowest level end- to-end protocol. –Header…

Documents Denial-of-Service and Resource Exhaustion Nick Feamster CS 7260 April 2, 2007.

Slide 1Denial-of-Service and Resource Exhaustion Nick Feamster CS 7260 April 2, 2007 Slide 2 2 Today’s Lecture What is Denial of Service? Attacks and Defenses –Packet-flooding…