Computação em nuvem: desenvolvimento de aplicações empresariais ricas na internet RIA, na arquitetura Java, Google Web Toolkit e Google App Engine

Abstract

This research presents a new approach in the way how business systems are developed. Such an innovation is called cloud computing, in which systems are projected and developed in order to be implanted into highly reliable and safe data centers. By means of such a device companies will stop managing databanks, central processing units, data communications newtworks, access control, data and system security backups, and IT human resources. The proposal of this project was to use Google software and hardware, Google App Engine jointly with Google Web Toolkit 2.1. This research paper broached the development of computation, cloud computation, RIA, WEB 2, Crome OS, Google App Engine, Sandbox, Dynamic HTML, Cascading Style Sheets, Document Object Model, Ajax, WidGets, Java Data Objects and Google Web Toolkit. Such an implantation has as a result a case study in Google data center, giving a demonstration of the initial proposal of the cloud computing project.