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https://www.um.edu.mt/library/oar/handle/123456789/16937
Title: | Peer-to-peer virtualized services |
Authors: | Vella, Kevin Bailey, David |
Keywords: | Peer-to-peer architecture (Computer networks) Cloud computing Virtual computer systems Electronic data processing -- Distributed processing |
Issue Date: | 2011 |
Publisher: | The International Academy, Research and Industry Association |
Citation: | Vella, K. J., & Bailey, D. (2011). Peer-to-peer virtualized services. International Journal on Advances in Internet Technology, 4(3-4), 89-102. |
Abstract: | This paper describes the design and operation of a peer-to-peer framework for providing, locating and consuming distributed services that are encapsulated within virtual machines. We believe that the decentralized nature of peer-to-peer networks acting in tandem with techniques such as live virtual machine migration and replication facilitate scalable and on-demand provision of services. Furthermore, the use of virtual machines eases the deployment of a wide range of legacy systems that may subsequently be exposed through the framework. To illustrate the feasibility of running distributed services within virtual machines, several computa- tional benchmarks are executed on a compute cluster running our framework, and their performance characteristics are evaluated. While I/O-intensive benchmarks suffer a penalty due to virtualization-related limitations in the prevailing I/O architecture, the performance of processor-bound benchmarks is virtually unaffected. Thus, the combination of peer-to-peer technology and virtualization merits serious consideration as a scalable and ubiquitous basis for distributed services. A view of some challenges and opportunities that emerge in the design of such frameworks is also offered. |
URI: | https://www.um.edu.mt/library/oar//handle/123456789/16937 |
Appears in Collections: | Scholarly Works - FacICTCS |
Files in This Item:
File | Description | Size | Format | |
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Peer-to-Peer Virtualized Services.pdf Restricted Access | Peer-to-peer virtualized services | 877.64 kB | Adobe PDF | View/Open Request a copy |
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