Sliding mode based AQM for robust control of IP based network

Baburaj, P ; Bandyopadhyay, B (2011) Sliding mode based AQM for robust control of IP based network In: 2011 11th International Conference on Control, Automation and Systems, 26-29 Oct. 2011, Gyeonggi-do, Korea (South).

Full text not available from this repository.

Official URL: https://ieeexplore.ieee.org/xpl/conhome/6093620/pr...

Abstract

A novel Sliding Mode Control (SMC) based Active Queue Management (AQM) algorithm is proposed for control of TCP/IP based network. Modern switching networks are complex time delay process with abrupt time varying behavior of its parameters such as bandwidth, time delay etc., which makes it hard to capture the exact process dynamics for an efficient controller design. Our approach invokes the potential of SMC in terms of robustness and disturbance rejection to design effective controller for nonlinear TCP-queue dynamics. Sliding Mode design is based on Lyapunov matrix and search for Lyapunov matrix for systems with unmatched uncertainties and time delay is formulated in terms of Linear Matrix Inequlity. Proposed scheme exhibits robust performance in presence of large parameter uncertainties and disturbances.

Item Type:Conference or Workshop Item (Paper)
Source:Copyright of this article belongs to Institute of Electrical and Electronics Engineers.
Keywords:AQM; Network Congestion; Fluid flow model; Sliding Mode Control; Unmatched uncertainty; LMI.
ID Code:116043
Deposited On:19 Mar 2021 04:35
Last Modified:19 Mar 2021 04:35

Repository Staff Only: item control page