CEPSim: A Simulator for Cloud-Based Complex Event Processing

Higashino, Wilson A.; Capretz, Miriam A. M.; Bittencourt, Luiz F.

doi:10.1109/bigdatacongress.2015.34

Cited by 12 publications

(4 citation statements)

References 21 publications

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“…A natural evolution of these CEP querying systems is the deployment of distributed infrastructures able to partition the stream analysis on a collection of nodes [42,43,44]. The encouraging results in this field has promoted the usage of cloud environments and the development of simulators to forecast the performance of a given infrastructure when a CEP workload is executed [45].…”

Section: Related Workmentioning

confidence: 99%

A distributed approach to compliance monitoring of business process event streams

Loreti¹,

Chesani

Ciampolini

et al. 2018

Future Generation Computer Systems

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In recent years, the significant advantages brought to business processes by process mining account for its evolution as a major concern in both industrial and academic research. In particular, increasing attention has been turned to compliance monitoring as a way to identify when a sequence of events deviates from the expected behaviour. As we are entering the IoT era, an increasing variety of smart objects can be introduced in business processes (e.g., tags to track products in a plant, smartphones and badge swiping to draw the activities of customers and employees in a shopping center, etc.). All these objects produce large volumes of log data in the form of streams, which need to be run-time analysed to extract further knowledge about the underlying business process and to identify unexpected, non-conforming events.Albeit rather straightforward on a small log file, compliance verification techniques may show poor performances when dealing with big data and streams, thus calling for scalable approaches.This work investigates the possibility of spreading the compliance monitoring task over a network of computing nodes, achieving the desired scalability. The monitor is realised through the existing SCIFF framework for compliance checking, which provides a high level logic-based language for expressing the properties to be monitored and nicely supports the partitioning

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Section: Related Workmentioning

confidence: 99%

A distributed approach to compliance monitoring of business process event streams

Loreti¹,

Chesani

Ciampolini

et al. 2018

Future Generation Computer Systems

View full text Add to dashboard Cite

show abstract

“…• CEPSim: It is a test system of cloud-based Complex Event Processing (CEP) frameworks [12]. It expands CloudSim with an application show in view of coordinated non-cyclic diagrams (DAGs) which is utilized to speak to persistent questions which process quick floods of information.…”

Section: A Cloudsim and Its Expansionsmentioning

confidence: 99%

A Study on Simulation Tools in Cloud Computing

2018

IJRTER

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Abstract-today, distributed computing has turned into a promising worldview that goes for conveying figuring assets and administrations on request. The reception of these administrations has been quickly expanding. One of the fundamental issues in this setting is the manner by which to assess the capacity of cloud frameworks to give the coveted administrations while regarding the QoS requirements. Experimentation in a genuine situation is a difficult issue. Truth be told, the monetary cost and the time required are high. Likewise, the examinations are not repeatable, on the grounds that various factors that are not under control of the analyzer may influence exploratory outcomes. Accordingly, utilizing reenactment structures to assess cloud applications is favored. This paper introduces a study of the current simulation instruments in distributed computing. It gives likewise a basic and similar investigation of the considered instruments. At last, it emerges a noteworthy test to be tended to for additionally inquire about.

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“…).Itenablesusers toevaluateresourcemanagementstrategieswhichareapplicabletoSDN-enabledclouddata centers.Infact,itcansimulatedatacenters,networklinks,switches,physicalmachinesandvirtual topologiesinordertomeasureperformancemetrics.Moreover,itoffersaGUIthatsimplifies theconfigurationofsimulation. CEPSim:Itisasimulatorofcloud-basedComplexEventProcessing(CEP)systems (Bittencourt, 2015).ItextendsCloudSimwithanapplicationmodelbasedondirectedacyclicgraphs(DAGs) whichisusedtorepresentcontinuousquerieswhichprocessfaststreamsofdata.Theexecution ItcansimulateapplicationmodelsthatfollowtheKnowledgeDiscoveryMeta-Model(KDM). Also,itenablesclouduserstocomparethecostandefficiencyofacloudsolutionwiththose oftheothersolutions.…”

Section: Mr-cloudsim:mr-cloudsimisanenhancedversionofcloudsimthatisin...mentioning

confidence: 99%

An Evaluative Review and Research Challenges of the Simulation in Cloud Environment

Fakhfakh

Kacem

2017

International Journal of Software Innovation

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The first obstacle to the realization of research on cloud computing is the development of an appropriate research platform. Although commercial clouds are realistic as platforms of research, they are not always practical due to the financial cost and time required by experiments. Also, it is difficult to achieve the evaluation of some critical scenarios and failure. In addition, the experiments are not repeatable, because there are several variables that are not under control of the tester which may affect results. Therefore, it is indispensable to use cloud simulators in order to model and evaluate the performance of cloud applications. This work presents a detailed taxonomy which focuses on the different features of cloud simulators. Then, it provides a comprehensive review of the existing simulation tools available to researchers and industry engineers. Also, a comparative study of these tools is presented. Finally, a discussion of the open research challenges concludes the paper.

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CEPSim: A Simulator for Cloud-Based Complex Event Processing

Cited by 12 publications

References 21 publications

A distributed approach to compliance monitoring of business process event streams

A distributed approach to compliance monitoring of business process event streams

A Study on Simulation Tools in Cloud Computing

An Evaluative Review and Research Challenges of the Simulation in Cloud Environment

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