PERFORMANCE EVALUATIO N OF AQM UNDER DENIAL OF SERVICE ATT ACK BADAL GUPTA JAYPEE INSTITUTE OF INFORMATION TECH
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