SLA for E-Learning System Based on Cloud Computing
Journal Title: International Journal of Advanced Computer Science & Applications - Year 2015, Vol 6, Issue 10
Abstract
The Service Level Agreement (SLA) becomes an important issue especially over the Cloud Computing and online services that based on the ‘pay-as-you-use’ fashion. Establishing the Service level agreements (SLAs), which can be defined as a negotiation between the service provider and the user, is needed for many types of current applications as the E-Learning systems. The work in this paper presents an idea of optimizing the SLA parameters to serve any E-Learning system over the Cloud Computing platform, with defining the negotiation process, the suitable frame work, and the sequence diagram to accommodate the E-Learning systems.
Authors and Affiliations
Doaa Elmatary, Samy El Hafeez, Wael Awad, Fatma Omara
Keywords
Related Articles
- EP ID EP101092
- DOI 10.14569/IJACSA.2015.061027
- Views 88
- Downloads 1
A Survey on Models and Query Languages for Temporally Annotated RDF
In this paper, we provide a survey on the models and query languages for temporally annotated RDF. In most of the works, a temporally annotated RDF ontology is essentially a set of RDF triples associated with temporal co...
Communicator for Hearing-Impaired Persons using Pakistan Sign Language (PSL)
Communication with a hearing-impaired individual is a big challenge for a normal person. Hearing-impaired people uses hand gesture language (sign language) to communicate with each other, which is not easy to understand...
Investigating Students’ Achievements in Computing Science Using Human Metric
This study investigates the role of personality traits, motivation for career choice and study habits in students’ academic achievements in the computing sciences. A quantitative research method was employed. Data was co...
An Enhencment Medical Image Compression Algorithm Based on Neural Network
The main objective of medical image compression is to attain the best possible fidelity for an available communication and storage [6], in order to preserve the information contained in the image and does not have an err...
Risk Propagation Analysis and Visualization using Percolation Theory
This article presents a percolation-based approach for the analysis of risk propagation, using malware spreading as a showcase example. Conventional risk management is often driven by human (subjective) assessment of how...