An Availability Method for Information Retrieval in Cloud Service Using Work Components

One of the important points in cloud service systems is information retrieval. After the failure of information made for a specific work in cloud environment, retrieving new information that builds the concept network is an important problem. In our solution when an information component in a concept network encounters failure, the adjacent components will be reported about the failure; by cooperating with work component, an information component that has required information type will be found. We will increase the availability in the information concept network.