Congestion avoidance and control
SIGCOMM '88 Symposium proceedings on Communications architectures and protocols
IEEE/ACM Transactions on Networking (TON)
TCP and explicit congestion notification
ACM SIGCOMM Computer Communication Review
Efficient fair queueing using deficit round-robin
IEEE/ACM Transactions on Networking (TON)
Dynamics of random early detection
SIGCOMM '97 Proceedings of the ACM SIGCOMM '97 conference on Applications, technologies, architectures, and protocols for computer communication
The BLUE active queue management algorithms
IEEE/ACM Transactions on Networking (TON)
IEEE/ACM Transactions on Networking (TON)
Short Survey: A survey of TCP-friendly router-based AQM schemes
Computer Communications
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In order to design the congestion control scheme in the routers, an Active Queue Management (AQM) is proposed. This is used to control congestion at the router, where packets are dropped before queue become full. A new framework of AQM, namely NEWQUE with Per-flow Scheduling (PerNEWQUE) active queue management algorithm supporting explicit congestion notification (ECN), is proposed by extending scheduling nature in NEWQUE AQM. It is developed with the aim of strengthen the robustness of Internet against unresponsive flows. The objective of the new algorithm is to detect and penalize the unresponsive flows like UDP flows from responsive flows like TCP flows. The PerNEWQUE AQM is implemented with help of NS2 simulator. The simulation shows that the proposed design outperforms other AQM schemes in terms of reduction of throughput, link utilization and increasing percentage packet loss of unresponsive flows.