The Bank Transformation Toolkit is multi channel framework. Web 2.0 On-Demand Workplace is BTT’s client side framework which helps developers to build the next generation service-based web application. It is not only a framework, but also a platform. Developers can use it to develop and run BTT HTML channel transactions, and can also use it to develop and run BTT Web 2.0 channel transactions. So in the BTT server side, developers can use both BTT HTML channel and BTT Web 2.0 channel. The relationship between BTT Web2.0 On-Demand Workplace and BTT channels is shown in the following diagram:
As a service-based client side framework, BTT Web 2.0 On-Demand Workplace framework allows developers to develop different kinds of widgets. And different widgets can connect to different servers. As is shown in the above diagram, the server can be the BTT HTML channel server, BTT Web 2.0 channel server or any other server, such as Google map server. You can go to HTML channel and Web 2.0 channel for detail information.