期刊名称：International Journal of Advanced Research in Computer Engineering & Technology (IJARCET)
印刷版ISSN：2278-1323
出版年度：2014
卷号：3
期号：5
页码：1672-1676
出版社：Shri Pannalal Research Institute of Technolgy
摘要：Cloud computing is revolutionize technology which make it possible to deliver computing service over the network. The unique concept of cloud computing allow individual to have business of providing hardware and software service to user from remote location. Job scheduling is an essential requirement in cloud computing environment with the given constraints. Some intensive surveys and researches have been done in the area of job scheduling in cloud computing. The scheduling algorithms schedule the jobs with different perspectives and constrain to achieve efficiency, performance and quality of service. SLA-Tree provides a new data structure based on profit gain through provisioning of services, to efficiently support profit-oriented decision making. But it requires a collection of existing queries to build SLA-Tree. An enhanced version of SLA-Tree is proposed based on incremental tree building approach which doesn't require collection of existing queries and update existing SLA-Tree as query arrives.
