A Review on Techniques of Resource Allocation in Cloud Computing

Cloud Computing is a type of computing which can be considered as a new era of computing. Resource allocation is one of the important challenges in cloud computing environment. It depends on how to allocate the resource to the particular task. Resource allocation can be done by two methods. One of the method is statically allocates the resources and other dynamically allocates the resources. These methods have advantages and disadvantages according to processing environment. In cloud computing, allocation and resource scheduling has gathered lots of web services together. Many researches have been performed in order to provide service quality in information environments. Cloud clients must collect suitable and reliable services. The cost and quality of the services is based on the process of resource allocation in cloud computing service. Service providers have to allocate resources so that the clients enjoy a good service. This paper is an advanced and clear review on the models of resource allocation in cloud computing environments. There is also a brief description for recourse allocations in cloud computing and on the basis of adopted dynamic parts.

کلیدواژه ها:

: cloud computing ، distributed computing ، resource allocation ، service level agreement ، resource allocation issue