Resource Virtualization Model Using Hybrid-graph Representation and Converging Algorithm for Cloud Computing

	Resource Virtualization Model Using Hybrid-graph Representation and Converging Algorithm for Cloud Computing
	Liang Quan 1; Wang Yuanzhuo 2; Zhang Yonghui 1
	2013
发表期刊	International Journal of Automation and Computing
ISSN	1476-8186
卷号	10 期号:6 页码:597
摘要	Cloud computing can provide a great capacity for massive computing, storage as well as processing. The capacity comes from the cloud computing system itself, which can be likened to a virtualized resource pool that supports virtualization applications as well as load migration. Based on the existing technologies, the paper proposes a resource virtualization model (RVM) utilizing a hybrid-graph structure. The hybrid-graph structure can formally represent the critical entities such as private clouds, nodes within the private clouds, and resource including its type and quantity. It also provides a clear description of the logical relationship and the dynamic expansion among them as well. Moreover, based on the RVM, a resource converging algorithm and a maintaining algorithm of the resource pool which can timely reflect the dynamic variation of the private cloud and resource are presented. The algorithms collect resources and put them into the private cloud resource pools and global resource pools, and enable a real-time maintenance for the dynamic variation of resource to ensure the continuity and reliability. Both of the algorithms use a queue structure to accomplish functions of resource converging. Finally, a simulation platform of cloud computing is designed to test the algorithms proposed in the paper. The results show the correctness and the reliability of the algorithms.
关键词	Cloud computing resource virtualization hybrid graph resource converging simulation
语种	英语
文献类型	期刊论文
条目标识符	http://119.78.100.204/handle/2XEOYT63/33383
专题	中国科学院计算技术研究所期刊论文_中文
作者单位	1.福建工程学院 2.中国科学院计算技术研究所
推荐引用方式 GB/T 7714	Liang Quan,Wang Yuanzhuo,Zhang Yonghui. Resource Virtualization Model Using Hybrid-graph Representation and Converging Algorithm for Cloud Computing[J]. International Journal of Automation and Computing,2013,10(6):597.
APA	Liang Quan,Wang Yuanzhuo,&Zhang Yonghui.(2013).Resource Virtualization Model Using Hybrid-graph Representation and Converging Algorithm for Cloud Computing.International Journal of Automation and Computing,10(6),597.
MLA	Liang Quan,et al."Resource Virtualization Model Using Hybrid-graph Representation and Converging Algorithm for Cloud Computing".International Journal of Automation and Computing 10.6(2013):597.