from the edges-are-not-dumb dept.
igrigorik writes "Most web applications are built with the assumption that the client / browser is 'dumb,' which places all the scalability requirements and load on the server. We've built a number of crutches in the form of Cache headers, ETags, and accelerators, but none has fundamentally solved the problem. As a thought experiment: what if the browser also contained a Web server? A look at some of the emerging trends and solutions: HTML 5 WebSocket API and ReverseHTTP."