Cloud computing is very popular because of its unique features such as scalability, elasticity,
on-demand service, and security. A large number of tasks are performed simultaneously in a …

Even though cloud computing offers many advantages, it can be a poor choice sometimes
because of its slow response to existing requests, leading to the need for fog computing …

In cloud computing, efficient task scheduling espouses many challenges. To schedule the
multiple cloudlets with deadline constraints on hybrid cloud resources while meeting the …

The whale optimization algorithm (WOA), a biologically inspired optimization technique, is
known for its straightforward design and effectiveness. Despite many advantages, it has …

Most studies on task scheduling in the cloud consider at most two or three objectives and
hence the main motivation of this paper is to design the task scheduling problem by …

Recently, with the expansion of communications and generated data, the need for
processing this high volume of data in minimum time and maximum speed has increased …

The tasks scheduling problem is about mapping tasks to resources so that the objectives
related to both users and service providers are satisfied. In this paper, three improvements …

Benefiting from the flexible, scalable and secure environment, hybrid cloud can overcome
the shortage of limited resources in private cloud to simultaneously execute large-scale …

Cloud computing is a major heterogeneous distributed system that can obtain the required
resources for the different needs of customers through the network. With the advancement of …

Abstract Information can be shared across the Internet using cloud computing, a powerful
paradigm for meeting the needs of individuals and organizations. To minimize access time …