Towards Unified QoS/SLA Ontologies

Dobson, Glen; Sánchez‐Macian, Alfonso

doi:10.1109/scw.2006.40

Cited by 77 publications

(46 citation statements)

References 9 publications

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“…We classify related work on enforcement of Cloud based services into (i) monitoring of Cloud/Grid/Web services [12,15,1], (ii) SLA management including QoS management [8][9][10][11] and (iii) mapping techniques of monitored metrics to SLA parameters and attributes [20,13,14]. Since there is very little work on monitoring, SLA management, and metrics mapping in Cloud systems we look particularly into related areas such as Grid and SOA based systems.…”

Section: Related Workmentioning

confidence: 99%

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Low level Metrics to High level SLAs - LoM2HiS framework: Bridging the gap between monitored metrics and SLA parameters in cloud environments

Emeakaroha

Brandić

Maurer

et al. 2010

2010 International Conference on High Performance Computing &Amp; Simulation

176

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Section: Related Workmentioning

confidence: 99%

“…Dobson et al [12] present a unified quality of service (QoS) ontology applicable to the main scenarios identified such as QoS-based Web services selection, QoS monitoring and QoS adaptation. Comuzzi et al 2009 [15] define the process for SLA establishment adopted within the EU project SLA@SOI framework.…”

Section: Related Workmentioning

confidence: 99%

Low level Metrics to High level SLAs - LoM2HiS framework: Bridging the gap between monitored metrics and SLA parameters in cloud environments

Emeakaroha

Brandić

Maurer

et al. 2010

2010 International Conference on High Performance Computing &Amp; Simulation

176

View full text Add to dashboard Cite

show abstract

“…Although this ontology supplies the correct semantics for matchmaking, this was never demonstrated due to datatype limitations in OWL. To overcome this limitation, a pure XML based solution was used, losing all of the virtues of OWL [7]. The DAML-QoS [8] is a QoS metrics ontology for WS developed in DAML+O.…”

Section: Related Workmentioning

confidence: 99%

A Semantic Model for Enhancing Network Services Management and Auditing

Rodrigues

Carvalho

Sabucedo

et al. 2011

Smart Spaces and Next Generation Wired/Wireless Networking

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Abstract. The road toward ubiquity, heterogeneity and virtualization of network services and resources urges for a formal and systematic approach to network management tasks. In particular, the semantic characterization and modeling of services provided to users assume an essential role in fostering autonomic service management, service negotiation and auditing. This paper is centered on the definition of an ontology for multiservice IP networks which intends to address multiple service management goals, namely: (i) to foster client and service provider interoperability; (ii) to manage network service contracts, facilitating the dynamic negotiation between clients and ISPs; (iii) to access and query SLA/SLSs data on an individual or aggregated basis to assist service provisioning in the network; and (iv) to sustain service monitoring and auditing. In order to take full advantage of the proposed semantic model, a service model API is provided to allow service management platforms to access the ontological contents. This ontological development also takes advantage of SWRL to discover new knowledge, enriching the possibilities of systems described using this support.

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“…A Quality of Service catalog with regard to component-based software development is given in [19]. Several NFP ontologies exist, for example [20] compares existing solutions, such as OWL-QoS and QoSOnt.…”

Section: Related Workmentioning

confidence: 99%

Modeling and Analyzing Non-Functional Properties to Support Software Integration

Agt

Bauhoff²,

Kutsche

et al. 2011

Lecture Notes in Business Information Processing

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Abstract. Software integration is one of the major needs as well as cost driving factors in the software industry today. Still, very few established methodologies exist, especially those addressing integration with respect to non-functional properties. Industry studies show that disregarded and hidden non-functional incompatibilities between systems and their interfaces are the constant source of errors and costly workarounds. We introduce a model-based process that allows dynamic definition of non-functional properties in the context of software integration, present a NFP taxonomy, and propose a method for formal analysis of interface incompatibilities with respect to these properties.

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Towards Unified QoS/SLA Ontologies

Cited by 77 publications

References 9 publications

Low level Metrics to High level SLAs - LoM2HiS framework: Bridging the gap between monitored metrics and SLA parameters in cloud environments

Low level Metrics to High level SLAs - LoM2HiS framework: Bridging the gap between monitored metrics and SLA parameters in cloud environments

A Semantic Model for Enhancing Network Services Management and Auditing

Modeling and Analyzing Non-Functional Properties to Support Software Integration

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