com.net2plan.examples.ocnbook.reports

Class Report_perSRGFailureAnalysis

Object

com.net2plan.examples.ocnbook.reports.Report_perSRGFailureAnalysis

All Implemented Interfaces:

com.net2plan.interfaces.networkDesign.IReport, com.net2plan.internal.IExternal

public class Report_perSRGFailureAnalysis
extends Object
implements com.net2plan.interfaces.networkDesign.IReport

This report receives as an input a network design, the network recovery scheme algorithm, and a set of network risks (SRGs), and computes the availability of each network and each demand, in the no-failure state, and in each of the single-SRG failure states.

Keywords:

• Network recovery: protection, Network recovery: restoration

Input parameters:

provisioningAlgorithm: Default: #eventProcessor# Algorithm to process failure events considerTrafficInOversubscribedLinksAsLost: Boolean type (default: true). If true, all the demands whose traffic (even only a fraction of it) traverses an oversubscribed link, are considered that all its treaffic is blocked, as they are supposed to fail to satisfy QoS agreements maximumE2ELatencyMs: Default: -1.0 Maximum end-to-end latency of the traffic of any demand (a non-positive value means no limit). All the traffic of demands where a fraction of its traffic can exceed this value, are considered as lost, as they are supposed to fail to satisfy QoS agreements failureModel: Value to select within {perBidirectionalLinkBundle, SRGfromNetPlan, perNode, perLink, perDirectionalLinkBundle} Failure model selection: SRGfromNetPlan, perNode, perLink, perDirectionalLinkBundle, perBidirectionalLinkBundle rootNameOfOutFiles: Default: ./reportPerSRGFailure For each single-SRG failure state and for the no-failure state, a n2p file is produced with the result of the network in that state. The file is named XXX_srgIndex.n2p, and XXX_noFailure.n2p, where XXX is this parameter

For more information see:

• Section 3.7.3, of the book: P. Pavon-Marino, Optimization of computer networks. Modeling and algorithms. A hands-on approach, Wiley 2016.

Constructor Summary

Constructors

Constructor and Description
Report_perSRGFailureAnalysis()

Method Summary

Modifier and Type	Method and Description
String	executeReport(com.net2plan.interfaces.networkDesign.NetPlan netPlan, Map<String,String> reportParameters, Map<String,String> net2planParameters)
String	getDescription()
List<com.net2plan.utils.Triple<String,String,String>>	getParameters()
String	getTitle()

Methods inherited from class Object

equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

Report_perSRGFailureAnalysis

public Report_perSRGFailureAnalysis()

Method Detail

executeReport

public String executeReport(com.net2plan.interfaces.networkDesign.NetPlan netPlan,
                            Map<String,String> reportParameters,
                            Map<String,String> net2planParameters)

Specified by:

executeReport in interface com.net2plan.interfaces.networkDesign.IReport

getDescription

public String getDescription()

Specified by:

getDescription in interface com.net2plan.interfaces.networkDesign.IReport

Specified by:

getDescription in interface com.net2plan.internal.IExternal

getParameters

public List<com.net2plan.utils.Triple<String,String,String>> getParameters()

Specified by:

getParameters in interface com.net2plan.interfaces.networkDesign.IReport

Specified by:

getParameters in interface com.net2plan.internal.IExternal

getTitle

public String getTitle()

Specified by:

getTitle in interface com.net2plan.interfaces.networkDesign.IReport