Welcome to the InfoSci Platform
Reference Hub2
A Value Based Dynamic Resource Provisioning Model in Cloud

A Value Based Dynamic Resource Provisioning Model in Cloud

Sandeep K. Sood
Copyright: © 2013 |Volume: 3 |Issue: 1 |Pages: 12
ISSN: 2156-1834|EISSN: 2156-1826|EISBN13: 9781466630758|DOI: 10.4018/ijcac.2013010101
Cite Article Cite Article

MLA

Sood, Sandeep K. "A Value Based Dynamic Resource Provisioning Model in Cloud." IJCAC vol.3, no.1 2013: pp.1-12. http://doi.org/10.4018/ijcac.2013010101

APA

Sood, S. K. (2013). A Value Based Dynamic Resource Provisioning Model in Cloud. International Journal of Cloud Applications and Computing (IJCAC), 3(1), 1-12. http://doi.org/10.4018/ijcac.2013010101

Chicago

Sood, Sandeep K. "A Value Based Dynamic Resource Provisioning Model in Cloud," International Journal of Cloud Applications and Computing (IJCAC) 3, no.1: 1-12. http://doi.org/10.4018/ijcac.2013010101

Export Reference

Mendeley
Favorite Full-Issue Download

Abstract

Cloud computing has become an innovative computing paradigm, which aims at providing reliable, customized, Quality of Service (QoS) and guaranteed computing infrastructures for users. Efficient resource provisioning is required in cloud for effective resource utilization. For resource provisioning, cloud provides virtualized computing resources that are dynamically scalable. This property of cloud differentiates it from the traditional computing paradigm. But the initialization of a new virtual instance causes a several minutes delay in the hardware resource allocation. Furthermore, cloud provides a fault tolerant service to its clients using the virtualization. But, in order to attain higher resource utilization over this technology, a technique or a strategy is needed using which virtual machines can be deployed over physical machines by predicting its need in advance so that the delay can be avoided. To address these issues, a value based prediction model in this paper is proposed for resource provisioning in which a resource manager is used for dynamically allocating or releasing a virtual machine depending upon the resource usage rate. In order to know the recent resource usage rate, the resource manager uses sliding window to analyze the resource usage rate and to predict the system behavior in advance. By predicting the resource requirements in advance, a lot of processing time can be saved. Earlier, a server has to perform all the calculations regarding the resource usage that in turn wastes a lot of processing power thus decreasing its overall capacity to handle the incoming request. The main feature of the proposed model is that a lot of load is being shifted from the individual server to the resource manager as it performs all the calculations and therefore the server is free to handle the incoming requests to its full capacity.

Request Access

You do not own this content. Please login to recommend this title to your institution's librarian or purchase it from the IGI Global bookstore.