R
Rajkumar Buyya
Researcher at University of Melbourne
Publications - 1143
Citations - 108162
Rajkumar Buyya is an academic researcher from University of Melbourne. The author has contributed to research in topics: Cloud computing & Grid computing. The author has an hindex of 133, co-authored 1066 publications receiving 95164 citations. Previous affiliations of Rajkumar Buyya include Walter and Eliza Hall Institute of Medical Research & Infosys.
Papers
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Journal ArticleDOI
Neuroscience instrumentation and distributed analysis of brain activity data: a case for eScience on global Grids: Research Articles
TL;DR: The design and development of MEG data analysis system by leveraging Grid technologies, primarily Nimrod-G, Gridbus, and Globus are presented and the composition of the neuroscience (brain-activity analysis) application as parameter-sweep application and its on-demand deployment on global Grids for distributed execution is described.
Book ChapterDOI
Market‐Oriented Computing and Global Grids: An Introduction
TL;DR: A Grid enables the sharing, selection, and aggregation of a wide variety of geographically distributed resources, including supercomputers, storage systems, data sources, and specialized devices owned by different organizations for solving largescale resource-intensive problems in science, engineering, and commerce.
Proceedings ArticleDOI
Workload-Aware Incremental Repartitioning of Shared-Nothing Distributed Databases for Scalable Cloud Applications
TL;DR: A distributed data lookup process, inspired by the roaming protocol in mobile networks, is introduced to efficiently handle data migration without affecting scalability and the effectiveness of the proposed framework is evaluated on realistic TPC-C workloads comprehensively.
Journal ArticleDOI
A proximity-aware load balancing in peer-to-peer-based volunteer computing systems
TL;DR: An analytical model based on distributed parallel queues to optimize the average response time of the system in a distributed manner and adopts probabilistic and deterministic sequences to redirect requests to the capable peers in the system.
Book ChapterDOI
Gridscape: A Tool for the Creation of Interactive and Dynamic Grid Testbed Web Portals
Hussein Gibbins,Rajkumar Buyya +1 more
TL;DR: Gridscape as mentioned in this paper is a tool that enables the rapid creation of interactive and dynamic testbed portals (without any programming effort) by providing a solution for those users who need to create a grid testbed portal but don't necessarily have the time or resources to build a system of their own from scratch.