All Outputs (7)

An approach to the semantic intelligence cloud (2018)
Thesis
Greenwell, R. An approach to the semantic intelligence cloud. (Thesis). Edinburgh Napier University. http://researchrepository.napier.ac.uk/Output/1255157

Cloud computing is a disruptive technology that aims to provide a utility approach to computing, where users can obtain their required computing resources without investment in infrastructure, computing platforms or services. Cloud computing resource... Read More about An approach to the semantic intelligence cloud.

A Task Orientated Requirements Ontology for Cloud Computing Services (2016)
Presentation / Conference Contribution
Greenwell, R., Liu, X., Chalmers, K., & Pahl, C. (2016, April). A Task Orientated Requirements Ontology for Cloud Computing Services. Presented at Proceedings of the 6th International Conference on Cloud Computing and Services Science

Requirements ontology offers a mechanism to map requirements for cloud computing services to cloud computing resources. Multiple stakeholders can capture and map knowledge in a flexible and efficient manner. The major contribution of the paper is the... Read More about A Task Orientated Requirements Ontology for Cloud Computing Services.

Pricing Ontology for Task-Oriented Cloud Sourcing (2016)
Presentation / Conference Contribution
Greenwell, R., Liu, X., & Chalmers, K. (2016, August). Pricing Ontology for Task-Oriented Cloud Sourcing. Presented at 2016 IEEE 4th International Conference on Future Internet of Things and Cloud (FiCloud)

Cloud computing allows access to computing resources from a number of providers, who offer multiple pricing strategies for selected product characteristics. The service offerings are becoming increasingly complex, with innovations such as spot market... Read More about Pricing Ontology for Task-Oriented Cloud Sourcing.

Semantic description of cloud service agreements (2015)
Presentation / Conference Contribution
Greenwell, R., Liu, X., & Chalmers, K. (2015, July). Semantic description of cloud service agreements. Presented at 2015 Science and Information Conference (SAI)

To provide cloud services as a utility there must be
a mechanism for comprehensively and precisely specifying cloud
service agreements to reduce differences in service perception
between customers and suppliers.
This paper proposes a description... Read More about Semantic description of cloud service agreements.

Benefits management of cloud computing investments (2014)
Journal Article
Greenwell, R., Liu, X., & Chalmers, K. (2014). Benefits management of cloud computing investments. International Journal of Advanced Computer Science and Applications, 5(7), 1-9. https://doi.org/10.14569/IJACSA.2014.050701

This paper examines investments in cloud computing using the Benefits Management approach. The major contribution of the paper is to provide a unique insight into how organizations derive value from cloud computing investments. The motivation for wri... Read More about Benefits management of cloud computing investments.

An Upper Ontology for Benefits Management of Cloud Computing (2014)
Journal Article
Greenwell, R., Liu, X., & Chalmers, K. (2014). An Upper Ontology for Benefits Management of Cloud Computing. International Journal of Advanced Computer Science and Applications, 5(12), https://doi.org/10.14569/IJACSA.2014.051211

Benefits Management provides an established approach for decision making and value extraction for IT/IS investments and, can be used to examine cloud computing investments. The motivation for developing an upper ontology for Benefits Management is th... Read More about An Upper Ontology for Benefits Management of Cloud Computing.

Pricing Intelligence as a Service for Cloud Computing (2013)
Presentation / Conference Contribution
Greenwell, R., Liu, X., & Chalmers, K. (2013, December). Pricing Intelligence as a Service for Cloud Computing. Presented at 2013 IEEE 5th International Conference on Cloud Computing Technology and Science

Pricing Intelligence as a service (PINaaS) can be seen as the brokerage of user requirements to pricing of available resources in a cloud computing environment. Users of both public and private clouds have to consider the price of services they consu... Read More about Pricing Intelligence as a Service for Cloud Computing.