CloudSim is a useful tool to simulate the cloud environment. It shows the service availability, the power consumption, and the network traffic of services on the cloud environment. Moreover, it supports to calculate a network communication delay through a network topology data easily. CloudSim allows inputting a file of topology data, but it does not provide any generating process. Thus, it nee...

There is a concept of PSO algorithm which is very much efficient and effective with optimized result popular these days in so many streams. This paper provides the run of PSO on cloudSim with comparison analysis from different simulators. The paper covers five different sections in details. First is introduction towards the topic. Then cloud computing with cloudSim comes as another section whic...

Due to popularity of Cloud computing environment, the cloud computing users are increasing day by day and that has become one of the important challenge for the cloud providers in terms of load balancing. Load balancing distributes the traffic evenly over multiple paths. In this research work, we have proposed the Dynamic Improved PSO Load balancing algorithm and implement it over CloudSim tool...

As the use of cloud computing continues to rise, controlling cost becomes increasingly important. Yet there is evidence that 30% 45% of cloud spend is wasted (Weins 2017). Existing tools for cloud provisioning typically rely on highly trained human experts to specify what to monitor, thresholds for triggering action, and actions. In this paper we explore the use of reinforcement learning (RL) t...

: As we know that Cloud Computing is a new paradigm in IT. It has many advantages and disadvantages. But in future it will spread in the whole world. Many researches are going on for securing the cloud services. Simulation is the act of imitating or pretending. It is a situation in which a particular set of condition is created artificially in order to study that could exit in reality. We need ...

With the prosperity of cloud computing, various simulation tools, such as CloudSim, are developed to experiment ever-changing user requirement and system supply before deploying a system into real-world scenarios. However, there is no existing cloud simulation tool to support Software Defined Network (SDN), which provides programmable networking paradigm. To implement SDN into the cloud simulat...

Cloud Computing organization deals with large scale, large amount of data, and the demand of computing power, needs to increase system investment. It is one of efficient technology that is popular now days in IT field. The paper proposes an Adaptive firefly algorithm for solving the job scheduling problem in cloud computing. The results of the algorithm were tested on cloudsim-3.0 by varying th...

Cloud computing is a recent advancement wherein IT infrastructure and applications are provided as “services” to endusers under a usage-based payment model. They can leverage virtualized services even on the fly based on requirements (workload patterns and QoS) varying with time. The application services hosted under Cloud computing model have complex provisioning, composition, configuration, a...