Internet-based Virtual Computing Environment: Beyond the data center as a computer

  • Authors:
  • Xicheng Lu;Huaimin Wang;Ji Wang;Jie Xu;Dongsheng Li

  • Affiliations:
  • National Laboratory for Parallel and Distributed Processing, College of Computer, National University of Defense Technology, Changsha, PR China;National Laboratory for Parallel and Distributed Processing, College of Computer, National University of Defense Technology, Changsha, PR China;National Laboratory for Parallel and Distributed Processing, College of Computer, National University of Defense Technology, Changsha, PR China;School of Computing, University of Leeds, Leeds, UK;National Laboratory for Parallel and Distributed Processing, College of Computer, National University of Defense Technology, Changsha, PR China

  • Venue:
  • Future Generation Computer Systems
  • Year:
  • 2013

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Abstract

The two dominating characteristics of new and emerging Internet applications are ultra-large scales and utility. Centralized data centers alone are often inadequate for running such applications. In this paper we introduce the concept of an Internet-based Virtual Computing Environment (iVCE), which aims to provide Cloud services by a dynamic combination of data centers and other multi-scale computing resources on the Internet. We present a model that addresses two critical challenges in iVCE: multi-scale resource aggregation and elastic binding. We then describe the design and implementation of our iVCE software platform that embodies the model. Comprehensive experiments show that iVCE provides a novel, promising way to deal with scalability and utility, thereby enabling economical and elastic Cloud Computing.