tcp aqm
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Can Shortest-Path Routing and TCP Maximize Utility
White Paper TCP-AQM protocol can be interpreted as distributed primal-dual algorithms over the Internet to maximize aggregate utility. This paper studies whether TCP-AQM together... [11 Sep 2008]
Achieving High Throughput in Low Multiplexed, High Bandwidth, High Delay Environments
White Paper Coupled with an AQM scheme such as RED, TCP sources achieve high utilization at a bottleneck router, but at the cost of fairness. The paper introduces a lightweight AQM mechanism that... [08 Jul 2008]
Fuzzy Logic Congestion Control in TCP/IP Best-Effort Networks
White Paper This paper presents a new Active Queue Management (AQM) scheme -Fuzzy Explicit Marking (FEM)- supporting explicit congestion notification (ECN), to provide congestion control in TCP/IP best-effort... [15 Jan 2008]
Global Stability Analysis of a TCP/AQM Protocol for Arbitrary Networks With Delay
White Paper This paper investigates global stability of Fast AQM Scalable TCP (FAST), a network congestion control scheme for the Internet modelled by a nonlinear delay differential equation with heterogeneous delays. [15 Jan 2008]
TCP Westwood and Easy RED to Improve Fairness in High-Speed Networks
White Paper Moreover, we propose EASY RED, which is a simple Active Queue Management (AQM) scheme that improves fair sharing of network capacity especially over high-speed networks. TCP Westwood (TCPW) is a... [15 Jan 2008]
On Transient Behavior Analysis of Random Early Detection Gateway Using a Control Theoretic Approach
White Paper AQM (Active Queue Management) mechanisms support the end-to-end congestion control mechanism of TCP (Transmission Control Protocol). Several AQM mechanisms have been recently proposed... [15 Jan 2008]
Performance Analysis of TCP/AQM Under Denial-of-Service Attacks
White Paper The interaction between TCP and various Active Queue Management (AQM) algorithms has been extensively analyzed for the last few years. This paper investigates how the performance of TCP... [09 Jan 2008]
Congestion Control for TCP/AQM Networks Using State Predictive Control
White Paper The purpose of this paper is to design congestion controllers for TCP/AQM networks using state predictive control and illustrate effectiveness of designed congestion controllers via SIMULINK and the ns-2... [09 Jan 2008]
Impact of Precedence Enabled Per Hop Behaviors on TCP Flows
White Paper The approach to this duality is to enhance Active Queue Management (AQM) techniques to provide Precedence and Preemption (P&P) capabilities and rely upon standard, well studied QoS Per Hop Behavior (PHB), e.g. [09 Jan 2008]
Stability Analysis of Some Classes of TCP/AQM Networks
White Paper The local stability analysis of some classes of nonlinear time-delay systems, encountered as fluid flow models for TCP/AQM networks, is addressed. Recently, in Misra et al.a fluid-flow model describing... [27 Dec 2007]
Stochastic Equilibrium Modeling of the TCP Dynamics in Various AQM Environments
White Paper The models clearly separate aspects of the flow control dynamics that are fundamental for generic TCP under general networking topologies from those that are highly dependent on the particular choice of... [27 Dec 2007]
Analyzing the Receiver Window Modification Scheme of TCP Queues
White Paper Explicit Congestion Notification (ECN) and Active Queue Management (AQM) Schemes such as Random Early Detection (RED), Adaptive Random Early Detection (ARED) and BLUE queues have been proposed for TCP/IP... [27 Dec 2007]
Analysis of the Competition Between Wired, DSL and Wireless TCP Flows in an Access Network
White Paper This paper analyzes the performance of a large population composed of several classes of long lived TCP flows experiencing packet losses due to random transmission errors and to congestion created by the sharing of a... [27 Dec 2007]
Time-Driven Early Discard (TED) to Improve the Fairness of TCP Congestion Control
White Paper This paper proposes a novel adaptive AQM (advanced queue management) approach called Time-Driven Early Discard (TED). TED is shown to improve fairness among TCP connections sharing congested links when... [27 Dec 2007]
Impact of Drop Synchronisation on TCP Fairness in High Bandwidth-Delay Product Networks
White Paper These results also suggest that AQM-protocol co-design may be helpful in mitigating this sensitivity. This paper considers the performance of several well known high speed protocols in environments where individual flows... [27 Dec 2007]
