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router-based active queue management

Design of Active Queue Management for Robust Control on Access Router for Heterogeneous Networks

Design of Active Queue Management for Robust Control on Access Router for Heterogeneous Networks

... is Active Queue Management ...small queue length as well as its robustness in the presence of traffic ...method based on the well-known Markov Modulated Poisson Process (MPP) to capture ...

18

Evolution and Optimization of Active Queue Management Algorithms over High Bandwidth Aggregates

Evolution and Optimization of Active Queue Management Algorithms over High Bandwidth Aggregates

... the router during network ...in active queue management [2] as a means to reduce packet ...by queue overflow at the ...the router and its detection at the source during which a ...

6

Comparing Different Active Queue Management Techniques

Comparing Different Active Queue Management Techniques

... mechanism: active queue management (AQM) for detecting congestion inside the ...a router based mechanism, so AQM algorithms [6] run on routers and detects congestion by typically ...

7

Active Queue Management in MANETs A Primer on Network Performance optimization

Active Queue Management in MANETs A Primer on Network Performance optimization

... network based on packet switching, processing delay is the time it takes routers to process the packet ...the router directs the packet to the queue where further delay can happen (queuing ...

8

Intelligent Active Queue Management Using Explicit Congestion Notification

Intelligent Active Queue Management Using Explicit Congestion Notification

... the router. Based on the statistics obtained from the Linux Traffic Control, in Table I we compare the percentage of buffer occupancy for each considered ...the queue had 1000 packets at an ...

6

NEURAL NETWORK ACTIVE QUEUE MANAGEMENT FOR CONGESTION CONTROL

NEURAL NETWORK ACTIVE QUEUE MANAGEMENT FOR CONGESTION CONTROL

... is based on the Additive Increase Multiplicative Decrease (AIMD) algorithm: congestion window size is increased by one packet per acknowledgement (ACK) but is halved if a source receives three duplicate ACK ...

9

FQL-RED: an adaptive scalable schema for active queue management

FQL-RED: an adaptive scalable schema for active queue management

... is based principally on fuzzy inference systems ...is based on a rule base in which each rule received an antecedent part and its corresponding ...on, based on the TD error and update rule of TD ...

23

Mitigating Congestion-Based Denial of Service Attacks with Active Queue Management

Mitigating Congestion-Based Denial of Service Attacks with Active Queue Management

... Random Early Detection (RED) estimates the level of congestion in the router’s buffer and drops packets accordingly by maintaining an exponentially weighted moving average (EWMA) of the queue length. BLUE uses ...

6

A Stateless Active Queue Management Scheme for Fair Bandwidth Allocation

A Stateless Active Queue Management Scheme for Fair Bandwidth Allocation

... in router-based mechanisms to address the TCP-friendliness problem and presents a description of the most important algorithms, design issues, advantages and disadvantages in their ...

5

Adaptive Head-to-Tail: Active Queue Management based on implicit congestion signals

Adaptive Head-to-Tail: Active Queue Management based on implicit congestion signals

... average queue length. Every packet that arrived at the queue whose length was greater than the maximum threshold would be ...the queue would be unnecessarily dropped, the gentle RED [17] modification ...

13

Performance Evaluation of Active Queue Management Using a Hybrid Approach

Performance Evaluation of Active Queue Management Using a Hybrid Approach

... on Active Queue Management (AQM) ...approaches: queue-based [1-7] and rate-based control [8- ...of queue-based control, has been proposed as simple solution to the ...

8

FAFC: Fast Adaptive Fuzzy AQM Controller For TCP/IP Networks

FAFC: Fast Adaptive Fuzzy AQM Controller For TCP/IP Networks

... Intserv based on firm per- flow resource reservations, (2) Diffserv that provides statically per- class guarantees and (3) AQM (Active Queue Management) designed for router queue ...

5

QoS Aware Active Queue Management for Multimedia Services over the Internet

QoS Aware Active Queue Management for Multimedia Services over the Internet

... methodology, Active Queue Management (AQM), can be divided into two main categories including the closed-loop control and the open-loop control depending on whether the algorithm uses feedback ...the ...

12

SFED: A Rate Control Based Active Queue Management Discipline

SFED: A Rate Control Based Active Queue Management Discipline

... Active queue management disciplines such as RED and its extensions (CHOKe, FRED, BRED) have been widely studied as mechanisms for providing congestion avoidance, differentiated services and fairness ...

17

Performance Improvement on the Robustness of TCP/Active Queue Management with ECN

Performance Improvement on the Robustness of TCP/Active Queue Management with ECN

... Notably, the TCP connections through the congested routers can be modeled as a feedback dynamic system, where control theory-based approaches can be used to analyze the network behavior, tune AQM’s parameter ...

8

Rate Based Active Queue Management for TCP Flows over Wired and Wireless Networks

Rate Based Active Queue Management for TCP Flows over Wired and Wireless Networks

... In this paper, we present a new rate-based exponen- tial AQM (REAQM) with explicit congestion notification (ECN) marking, and use REAQM to enhance the TCP per- formance over wireless links. The main idea of REAQM ...

8

Active Queue Management within Large Scale Wired Networks

Active Queue Management within Large Scale Wired Networks

... fluid-based model compared with that in [1] was pro- posed. A robust H  controller design was proposed in [7], in which the stability analysis was conducted by Lyapunov theory and modern control theory was ex- ...

8

Active Queue Management and Scheduling Methods for Packet-Switched Networks

Active Queue Management and Scheduling Methods for Packet-Switched Networks

... Deficit Round Robin (DRR) [36], is a frame-based scheduling algorithm where each flow is assigned a quantum value — which is the amount of service a flow should receive in one frame — proportional to its reserved ...

113

TADA: An Active Measurement Tool for Automatic Detection of AQM

TADA: An Active Measurement Tool for Automatic Detection of AQM

... queue for each outgoing link, and forwards packets on that link in the order of arrival. Packets are dropped, from the tail of the queue, only when the queue is full. To maximise the link ...

6

A New Approach towards The Onion Router Network Using An Attack Dependent on Cell-Counting

A New Approach towards The Onion Router Network Using An Attack Dependent on Cell-Counting

... message based application ...and active traffic analysis. The active traffic analysis can record traffic and notice arriving and outward-bound victimisation ...on active traffic analysis ...

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