15. The system of claim 11 , further comprising a query reply module to respond to a query regarding the browser functionality.
11. A computer system comprising: a memory storing: a query engine to query a client to determine if a client has browser functionality by executing program instruction in the computer system during a 3270 compatible communication session; a 3270 data stream manager module to process a 3270 compatible data generated using a 3270 compatible application, the 3270 compatible application to envelope a browser compatible language into the 3270 compatible data stream during the communication session; a session state module to detect if a currently displayed page is not a latest received 3270 compatible transmission and to implement a corrective action when an out of sync condition is detected; a trigger module to transmit a trigger in 3270 compatible data stream, the trigger invoking the browser functionality of the client during the communication session; and a browser data de-encapsulation engine to receive, de-envelope and process the browser compatible language in response to the detected trigger by executing program instruction in the computer system during the communication session.