The role of choosing proper broker policy in different scenarios to reduce response time and cost in cloud computing

Cloud computing is internet-based computing that provides shared process and data. Cloud computing has become popular from its benefits such as decreasing cost and response time and access to heterogeneous resources easily. In cloud environment allocating the resources with minimum overhead time and cost to tasks is very challenging. Tasks use cloud resources according to cloud broker policy that determines the way of allocating datacenters to tasks. Choosing the appropriate broker policy according to locations of datacenters and user bases is very important to optimize communications in cloud computing. In this article we try to show the influence of choosing proper broker policy to improve response time and cost in different situations.

کلیدواژه ها:

cloud computing ، response time ، cloud cost ، broker policy ، cloud analyst