Random early detection gateways for congestion avoidance
IEEE/ACM Transactions on Networking (TON)
TCP and explicit congestion notification
ACM SIGCOMM Computer Communication Review
Simulation-based comparisons of Tahoe, Reno and SACK TCP
ACM SIGCOMM Computer Communication Review
Dummynet: a simple approach to the evaluation of network protocols
ACM SIGCOMM Computer Communication Review
The macroscopic behavior of the TCP congestion avoidance algorithm
ACM SIGCOMM Computer Communication Review
Long-lasting transient conditions in simulations with heavy-tailed workloads
Proceedings of the 29th conference on Winter simulation
Experimentations with TCP selective acknowledgment
ACM SIGCOMM Computer Communication Review
IP packet generation: statistical models for TCP start times based on connection-rate superposition
Proceedings of the 2000 ACM SIGMETRICS international conference on Measurement and modeling of computer systems
On the nonstationarity of Internet traffic
Proceedings of the 2001 ACM SIGMETRICS international conference on Measurement and modeling of computer systems
IEEE/ACM Transactions on Networking (TON)
Advances in Network Simulation
Computer
Understanding the End-to-End Performance Impact of RED in a Heterogeneous Environment
Understanding the End-to-End Performance Impact of RED in a Heterogeneous Environment
Investigating the use of synchronized clocks in tcp congestion control
Investigating the use of synchronized clocks in tcp congestion control
On the impact of active queue management on VoIP quality of service
Computer Communications
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We assess the state of Internet congestion control and error recovery through a controlled study that considers the integration of standards-track TCP error recovery and both TCP and router-based congestion control. The goal is to examine and quantify the benefits of deploying standards-track technologies for contemporary models of Internet traffic as a function of the level of offered network load. We limit our study to the dominant and most stressful class of Internet traffic: bursty HTTP flows. We find that for HTTP flows (1) using SACK only improves performance for larger-than-typical HTTP transfers, (2) unless congestion is a serious concern (i.e., unless average link utilization is approximately 80% or higher), there is little benefit to using RED queue management, (3) above 80% link utilization there is potential benefit to using Adaptive RED with ECN marking, however, complex performance trade-offs exist and the results are dependent on parameter settings.