WEBDEV Concepts

Part 1: Internet: basic concepts 19 WEBDEV session Browser WEBDEV application server After the time-out (defined in the WEBDEV administrator), the WEBDEV session and the page contexts are destroyed. The Web user connects to a dynamic WEBDEV site - Automatically create the WEBDEV session - Automatically create the context of Page 1 - Return Page 1 - Automatically create the context of Page 2 - Return Page 2 Display the Page 1 The Web user clicks in Page 1 to display Page 2 Display the Page 2 - Automatically create the context of Page N - Return Page N The Web user clicks in Page N-1 to display Page N Display the Page N Disconnect the Web user (close the browser) Time CONTEXT 1 CONTEXT 1 CONTEXT 2 CONTEXT 1 CONTEXT 2 CONTEXT N