期刊名称：International Journal of Innovative Research in Computer and Communication Engineering
印刷版ISSN：2320-9798
电子版ISSN：2320-9801
出版年度：2017
卷号：5
期号：4
页码：9031
DOI：10.15680/IJIRCCE.2017.05040358
出版社：S&S Publications
摘要：Cloud computing means sharing of computing resources throughout any communication network byemploying virtualization. Virtualization permits a server to be sliced in virtual machines. Every virtual machine has itsown applications/operating system that quickly adjust resource distribution. Cloud computing provides severaladvantages, one of them is flexible resource distribution. To satisfy the needs of clients, cloud environment should beelastic in nature and can be obtain by effective resource allocation. Resource allocation is the phenomenon of allocatingexisted resources to clients throughout the internet and plays critical role in Infrastructure-as-a-Service (IaaS) model ofcloud computing. Flexible resource allocation is needed to optimize the assignment of resources, reducing the responsetime and increasing the throughput to enhance the cloud computing performance. Enough solutions have beenintroduced for cloud computing to enhance the performance but for fog computing still effective solution have to bediscovered. Fog computing is the virtualized intermediary layer between cloud and clients. It is a highly virtualizedtechnique which is same as cloud and offer computation, data, storage, and networking facilities between cloud serversand end users. This paper presents an effective algorithm and architecture for resources provisioning in fog computingenvironment by employing virtualization technology.
关键词：fog data server (FS) ; Cloud data server (CS); Fog computing; Efficient Resource Allocation (ERA);algorithm
