With ever increasing growth and popularity in Cloud computing, it becomes now first choice and priority for every individual who access the internet, one of the key and advantageous features of cloud computing is its flexibility and scalability. Autoscaling offers the facility to the clients to scale up and scale down the resources as per their demands. As everything is taking place in automati...

In this paper, cloud resource broker using goalbased request in medical application is proposed. To handle recent huge production of digital images and data in medical informatics application, the cloud resource broker could be used by medical practitioner for proper process in discovering and selecting correct information and application. This paper summarizes several reviewed articles to rela...

Cloud computing is a specialised form of distributed computing that introduces utilization models for remotely provisioning scalable and measured resources. The driving motivation behind the cloud computing is to provide IT resources as a service that encapsulates other IT resources. Data service outsourcing is one of the service that is economically enabled by the cloud computing. But in order...

Cloud Computing is a novel paradigm for providing data center resources as on demand services in a pay-as-you-go manner. It promises significant cost savings by making it possible to consolidate workloads and share infrastructure resources among multiple applications resulting in higher costand energy-efficiency. However, these benefits come at the cost of increased system complexity and dynami...

Network bandwidth and hardware technology are developing rapidly, resulting in the vigorous development of the Internet. A concept, cloud computing, uses low-power hosts to achieve high usability. The cloud computing refers to a class of systems and applications that employ distributed resources to perform a function in a decentralized manner. Cloud computing is to utilize the computing resourc...

From an consumer perspective the Cloud is opaque. Online storage and the rise of web applications are changing the way users work. There continues though to be no distinction from a user experience point of view between accessing a Cloud-based application and accessing a web application deployed on a classic server. We propose a new paradigm for online application development which takes the be...

Advancements in computing and communication technologies have promoted acceptance of cloud computing paradigm in the domain of distributed and high performance computing systems. Because of fast revolutions and availability of state of the art computing technology, and increasing market competition, it has become necessity for service providers to serve the cloud based services in competent way...

In this paper, we propose a model for mobile application profiles, wireless interfaces, and cloud resources. First, an algorithm to allocate wireless interfaces and cloud resources has been introduced. The proposed model is based on the wireless network cloud (WNC) concept. Then, considering power consumption, application quality of service (QoS) profiles, and corresponding cost functions, a mu...

Cloud computing is an essential ingredient of today’s modern information technology. Cloud computing is totally based on internet. With the use of cloud computing resources can be shared from anywhere and anytime. In cloud computing there are multiple users simultaneously requests for the number of services and its important to provision all resources to user in efficient manner to satisfy thei...

The Dynamic Scalability of resources, a problem in Infrastructure as a Service (IaaS) has been the hotspot for research and industry communities. The heterogeneous and dynamic nature of the Cloud workloads depends on the Quality of Service (QoS) allocation of appropriate workloads to appropriate resources. A workload is an abstraction of work that instance or set of instances that are going to ...