Dynamic web content unfolding in wireless information gateways

Details Dynamic web content unfolding in wireless information gateways Dynamic web content unfolding in wireless information gateways

2007-07-31

2007-07-31

Hong, Stephen (Department: 2178)

Data processing: presentation processing of document, operator i

Presentation processing of document

Layout

C715S252000, C715S252000, C717S111000, C717S115000

Reexamination Certificate

active

11141409

ABSTRACT:
A method and apparatus for unfolding dynamic web content in a wireless information gateway for presentation on wireless information devices. The apparatus includes an unfolding engine that converts dynamic web content to static web pages, and a wireless markup language translator module that translates static web content to a format suitable for display by wireless devices. The method includes the steps of intercepting a request for a web page from a wireless device; determining if the requested web page is already stored in an interpreted page cache; fetching the requested web page from an appropriate web server; reading the returned web page in an unfolding engine to detect any dynamic content embedded in the returned web page; unfolding any dynamic content into multiple static content pages by simulation of all possible paths in a dynamic content runtime environment; generating multiple static web pages from the output of the dynamic content runtime environment; storing the multiple static web pages in the interpreted page cache; and delivering to the wireless device one of the stored multiple static web pages appropriate to each action taken on the dynamic content at the requesting wireless device.

REFERENCES:
patent: 6647535 (2003-11-01), Bozdagi et al.
patent: 6757530 (2004-06-01), Rouse et al.

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