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Stephen Phillips
Researcher at University of Southampton
Publications - 37
Citations - 476
Stephen Phillips is an academic researcher from University of Southampton. The author has contributed to research in topics: Cloud computing & Quality of service. The author has an hindex of 10, co-authored 37 publications receiving 441 citations. Previous affiliations of Stephen Phillips include University Hospital of Wales.
Papers
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Proceedings ArticleDOI
Platform-as-a-Service Architecture for Real-Time Quality of Service Management in Clouds
Michael Boniface,Bassem Nasser,Juri Papay,Stephen Phillips,Arturo Servin,Xiaoyu Yang,Zlatko Zlatev,Spyridon V. Gogouvitis,Gregory Katsaros,Kleopatra Konstanteli,George Kousiouris,Andreas Menychtas,Dimosthenis Kyriazis +12 more
TL;DR: A novel PaaS architecture being developed in the EU IST IRMOS project targeting real-time Quality of Service (QoS) guarantees for online interactive multimedia applications is presented.
Journal ArticleDOI
Application of the Hilbert-Huang transform to the analysis of molecular dynamics simulations
TL;DR: The Hilbert-Huang transform (HHT) as mentioned in this paper is a new method for the analysis of nonstationary signals that allows a signal's frequency and amplitude to be evaluated with excellent time resolution.
Proceedings ArticleDOI
Snow White Clouds and the Seven Dwarfs
TL;DR: An initial investigation into using Dwarf benchmarks to measure the performance of virtualised hardware, conducting experiments on BonFIRE and Amazon EC2 shows that different hardware is better suited for different types of computations and, thus, the relative performance of applications varies across hardware.
Book ChapterDOI
Dynamic Service Provisioning Using GRIA SLAs
TL;DR: The experiences managing SLA obligations from a service provider perspective in a scenario where dynamic deployment of services can be undertaken is described and the adopted solution, based on GRIA (a Service Oriented Architecture framework) is discussed.
Journal ArticleDOI
2D versus 3D laparoscopic total mesorectal excision: a developmental multicentre randomised controlled trial.
Nathan J Curtis,Nathan J Curtis,John A. Conti,Richard Dalton,Timothy Rockall,Timothy Rockall,A. S. Allison,Jonathan Ockrim,Iain Jourdan,Jared Torkington,Stephen Phillips,J. Allison,George B. Hanna,Nader K. Francis,Nader K. Francis +14 more
TL;DR: 3D imaging did not alter the number of intraoperative adverse events; however, a potential improvement in mesorectal specimen quality was observed and should form the focus of future 3D laparoscopic TME trials.