Is a
Patent attributes
Patent Jurisdiction
Patent Number
Patent Inventor Names
Daniel Lee Yuk Cheung0
Date of Patent
June 13, 2006
0Patent Application Number
104345000
Date Filed
May 8, 2003
0Patent Citations Received
...
Patent Primary Examiner
Patent abstract
This invention relates to a method and apparatus in an interactive voice response system for caching VoiceXML documents. A method and system for processing a VoiceXML document prior to interpretation by a browser comprises: receiving a document from a web server; constructing a document object model (DOM) of the constituent parts of the document for interpretation by a browser; storing the DOM and the constituents parts in cache memory whereby next time the DOM and parts are required for interpretation it is retrieved from cache memory rather than constructed again from the source code. The constituent parts may be re-used in the or other documents. The constituent parts are separated into logic and data parts.
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