runtime architecture -- long description
The diagram shows a small rectangle with a picture of a computer in it called client. Under that rectangle there is a rectangle of the same size containing the text Portal servlet engine. Between these two rectangles there is a line with the text HTTP request, and a picture of a lightning bolt. Under the Portal servlet engine rectangle there is a line with a picture of a lightning bolt, then the words WebSphere, then Everyplace Suite, and then Everyplace Gateway. The line continues and there is another picture of a lightning bolt, and then the words HTTP session, user-agent=WAP. The line then goes to a rectangle of the same size as the one it started at containing the text WAP session protocol and a small picture of a cordless phone. Going from the right of the Portal servlet engine rectangle there is an arrow which branches into three arrows that go to one of three rectangles that are lined up on top of each other. The text within each of those three rectangles, from the top, is cHDML, then WML, and finally HTML. All of those three rectangles are contained within a bigger rectangle with a heading of WebSphere Portal aggregation modules. Going from the right of that larger rectangle is an arrow which branches into three arrows going to three smaller rectangles that are stacked on top of each other. As well there is a line connected to the arrow before it branches that goes to a text block that says Portlet sessions. The text within those three rectangles, from the top, are Product catalog portlet, then Shopping cart portlet, and finally Order Status portlet. Then there is an arrow going to the right from each of those three rectangles which then joins into one arrow still going right to another rectangle containing the text WebSphere Commerce Server instance. As well there is a line that connects to that arrow and goes to a text block that says HTTP servlet session to the WebSphere Commerce request dispatching servlet.