Resource scheduling assigns the precise and accurate task to CPU, network, and storage.
The aim behind this is the extreme usage of resources. However, well organized scheduling
is needed for both cloud providers and cloud users. This paper is a chronological study of
recent issues of resource scheduling in IaaS cloud computing environment. In our study, we
investigate resource scheduling schemes and algorithms used by different researchers and
categorize these approaches on the basis of problems addressed, schemes and the …

It is essential to improve user experience and their requirements within SLA limit agreed by
cloud providers through resource management. However, both cloud service providers and
cloud consumers alike are looking for a well-organized scheduling system in the cloud. In
this paper, we will take a look at the challenges of cloud-based Infrastructure as a Service
(IaaS) resource scheduling. And to solve these issues, some scheduling algorithms such as
BAT, PSO and FCFS are used with QoS parameters like Makespan, Processing Time …