117 citations · 374 across the 15 of their papers we have counts for
6 papers · 2 filters
Early Observations on Performance of Google Compute Engine for Scientific Computing
Zheng Li, Liam O'Brien, Rajiv Ranjan +1
Although Cloud computing emerged for business applications in industry, public Cloud services have been widely accepted and encouraged for scientific computing in academia. The rec…
The Cloud's Cloudy Moment: A Systematic Survey of Public Cloud Service Outage
Zheng Li, Mingfei Liang, Liam O'Brien +1
Inadequate service availability is the top concern when employing Cloud computing. It has been recognized that zero downtime is impossible for large-scale Internet services. By lea…
A Factor Framework for Experimental Design for Performance Evaluation of Commercial Cloud Services
Zheng Li, Liam O'Brien, He Zhang +1
Given the diversity of commercial Cloud services, performance evaluations of candidate services would be crucial and beneficial for both service customers (e.g. cost-benefit analys…
Building an Expert System for Evaluation of Commercial Cloud Services
Zheng Li, Liam O'Brien, Rainbow Cai +1
Commercial Cloud services have been increasingly supplied to customers in industry. To facilitate customers' decision makings like cost-benefit analysis or Cloud provider selection…
Towards a Taxonomy of Performance Evaluation of Commercial Cloud Services
Zheng Li, Liam O'Brien, Rainbow Cai +1
Cloud Computing, as one of the most promising computing paradigms, has become increasingly accepted in industry. Numerous commercial providers have started to supply public Cloud s…
On a Catalogue of Metrics for Evaluating Commercial Cloud Services
Zheng Li, Liam O'Brien, He Zhang +1
Given the continually increasing amount of commercial Cloud services in the market, evaluation of different services plays a significant role in cost-benefit analysis or decision m…