SODA

An initial approach to distributed adaptive fault-handling in networked systems

Steinert, Rebecca and Gillblad, Daniel (2009) An initial approach to distributed adaptive fault-handling in networked systems. [SICS Report]

[img]
Preview
PDF
323Kb

Abstract

We present a distributed adaptive fault-handling algorithm applied in networked systems. The probabilistic approach that we use makes the proposed method capable of adaptively detect and localize network faults by the use of simple end-to-end test transactions. Our method operates in a fully distributed manner, such that each network element detects faults using locally extracted information as input. This allows for a fast autonomous adaption to local network conditions in real-time, with significantly reduced need for manual configuration of algorithm parameters. Initial results from a small synthetically generated network indicate that satisfactory algorithm performance can be achieved, with respect to the number of detected and localized faults, detection time and false alarm rate.

Item Type:SICS Report
ID Code:3601
Deposited By:Vicki Carleson
Deposited On:06 May 2009
Last Modified:18 Nov 2009 16:24

Repository Staff Only: item control page