Study On Architecture Model Of Applications Based Grid Of Enterprise

Now, there are many applications framework that they can take full advantage of technology of Grid. Most applications framework models are very similar. In order to achieve better throughput, most models can be added Grid nodes/server resources as needed.Normally, demands on planning and designing computing capacity are based on the work of peak demand. From the survey results, the actual utilization is around 60 percent. How to improve utilization of computing power in Grid-Computing is one of the main research objectives of this paper. It will bring economic returns to those organizations which have bought a large number of servers that have good power.In addition, in the process of Grid-Computing, because of its complex computing environment, a variety of errors or abnormalities such as network error may happen. If we can define the behavior before these events happen, then the grid will obtain great flexibility and robustness. This is another major research objective of the paper.In this paper, at first, we introduce concept,characters and purpose of Grid computing, then analyze key problems of implementing Grid-Computing and present a Grid Computing model. And on the basis of this, we raise a architecture model of application based Grid computing of enterprise and discuss the system of err handling when errs or exceptions happen in the process of Grid computing according to the model.At last, we test the Grid model and analyze the result.