Passively measuring TCP round-trip times
- PhysicsCommun. ACM
A close look at round-trip time measurements with the Transmission Control Protocol.
SIR approach in modeling data packets forwarding at a leaky bucket
- Computer ScienceInt. J. Model. Simul. Sci. Comput.
When network users are intensively interacting during rush hour, avoiding data loss and latency is a concern in guaranteeing segment reliability. Implementing a leaky bucket could be needed to achi...
Managing a Queue to a Soft Delay Target
This memo proposes to transplant the core idea of Curvy RED, the softened delay target, into AQMs that are better designed to deal with dynamics, such as PIE or PI2, but that suffer from the weakness…
Performance of TCP with a Proportional Integral Enhanced (PIE) queue management policy
- MathematicsThe 27th Chinese Control and Decision Conference (2015 CCDC)
A fluid model for Compound TCP coupled with the PIE queue policy is studied and it is highlighted that it would be difficult to stabilize the system as the propagation delay, or the target queuing delay, gets large.
Trade-off queuing delay and link utilization for solving bufferbloat
- Computer ScienceICT Express
An Adaptive AQM Algorithm Based on a Novel Information Compression Model
- Computer ScienceIEEE Access
An innovative information compression model purely from routers’ perspective is proposed by evaluating the average effect an accepted/dropped packet has on the aggregated packet arriving rate, independent of round-trip time heterogeneity and specific endpoint protocols.
DFLOW: Low latency congestion control
- Computer Science2013 21st IEEE International Conference on Network Protocols (ICNP)
An evaluation of the DFlow congestion control algorithm in a simulator shows that it can provide for self-fairness and low delay operation and it can maintain reasonable throughput against TCP Vegas and LEDBAT.
Some guidelines for queue management in high-speed networks
- Business2012 Third Asian Himalayas International Conference on Internet
In an intermediate buffer regime, nonlinear fluid models of TCP Reno with Drop-Tail show that the system loses stability as link capacity or the feedback delay increases, and offers some guidelines, for a threshold-based queue policy to ensure stability of the queues and low-latency in the network.
Managing fairness and application performance with active queue management in docsis-based cable networks
- Computer ScienceCSWS@SIGCOMM
This work focuses on fairness and application performance capabilities of two recently proposed delay-based AQM algorithms, CoDel and PIE, in downstream DOCSIS 3.0 cable environments.
Non-Stationary Characteristics of AQM Based on the Queue Length
- Computer ScienceSensors
We performed a non-stationary analysis of a class of buffer management schemes for TCP/IP networks, in which the arriving packets were rejected randomly, with probability depending on the queue…
SHOWING 1-10 OF 19 REFERENCES
Recommendations on Queue Management and Congestion Avoidance in the Internet
- Computer ScienceRFC
This memo presents a strong recommendation for testing, standardization, and widespread deployment of active queue management in routers, to improve the performance of today's Internet.
IMPLEMENTATION AND EVALUATION OF THE BLUE ACTIVE QUEUE MANAGEMENT ALGORITHM
- Computer Science
The conclusion is that while BLUE outperforms RED in scalability and low setup resource demand, but if not available, RED can be also hand-tuned to achieve similar or close results.
Adaptive buffer sizing for TCP flows in 802.11e WLANs
- Business2008 Third International Conference on Communications and Networking in China
This work considers the provision of access point buffers in WLANs and proposes an adaptive sizing algorithms which is demonstrated to be able to maintain high throughput efficiency whilst achieving low delay.
Bufferbloat: Dark Buffers in the Internet
- Computer ScienceIEEE Internet Computing
We have conflated "speed" with "band width." As Stuart Chesire wrote in "It's the Latency, Stupid" (http://rescomp.stanford.edu/~cheshire/rants/Latency.html), "Making more bandwidth is easy. Once you…
Congestion avoidance and control
- PsychologySIGCOMM '88
In October of '86, the Internet had the first of what became a series of 'congestion collapses' during this period, the data throughput from LBL to UC Berkeley dropped from 32 Kbps to 40 bps.
The macroscopic behavior of the TCP congestion avoidance algorithm
- Computer Science, BusinessCCRV
A performance model for the TCP Congestion Avoidance algorithm that predicts the bandwidth of a sustained TCP connection subjected to light to moderate packet losses, such as loss caused by network congestion is analyzed.
Congestion control in IP/TCP internetworks
- Computer ScienceCCRV
It is discovered that the Department of Defense's Internet Protocol (IP), a pure datagram protocol, and Transmission Control Protocol (TCP), a transport layer protocol, are subject to unusual congestion problems caused by interactions between the transport and datagram layers.
Netalyzr: illuminating the edge network
- Computer ScienceIMC '10
A detailed study of 130,000 measurement sessions that the service has recorded since it was made publicly available in June 2009 is presented, along with describing Netalyzr 's architecture and system implementation.
Characterizing residential broadband networks
- Business, Computer ScienceIMC '07
This paper presents the first large-scale measurement study of major cable and DSL providers in North America and Europe, and characterizes several properties of broadband networks, including link capacities, packet round-trip times and jitter, packet loss rates, queue lengths, and queue drop policies.
Notes on using RED for Queue Management and Congestion Avoidance
- Computer Science