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PERFORMANCE EVALUATION OF AQM UNDER DENIAL OF SERVICE ATTACK
BADAL GUPTA
JAYPEE INSTITUTE OF INFORMATION TECH
AQM
• IN INTERNET ROUTERS, ACTIVE QUEUE MANAGEMENT (AQM) IS THE INTELLIGENT DROP OF NETWORK PACKETS INSIDE A BUFFER ASSOCIATED WITH A NETWORK INTERFACE CONTROLLER(NIC), WHEN THAT BUFFER BECOMES FULL OR GETS CLOSE TO BECOMING FULL, OFTEN WITH THE LARGER GOAL OF REDUCING NETWORK CONGESTION
DOS ATTACK
• IN COMPUTING, A DENIAL-OF-SERVICE (DOS) OR DISTRIBUTED DENIAL-OF-SERVICE (DDOS) ATTACK IS AN ATTEMPT TO MAKE A MACHINE OR NETWORK RESOURCE UNAVAILABLE TO ITS INTENDED USERS.
IMPLEMENTATION
• WE HAVE CREATED THE DUMBBELL TOPOLOGY FOR OUR EXP.
RESULTS• WE HAVE CONSTRUCTED THE GRAPH BETWEEN DROP TAIL VS RED.
CONCLUSION
• RED IS ROBUST AGAINST DOS ATTACK THEN DROP TAIL.
REFERENCES
• WIKIPEDIA
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