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Method for composing data from a combination of active and passive data sources Disclosure Number: IPCOM000021833D
Original Publication Date: 2004-Feb-11
Included in the Prior Art Database: 2004-Feb-11

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An entity called a composer computes values from a combination of data pushed by active data sources and pulled from passive data sources in a manner that causes data to be pulled only when it is needed. The composer itself can act as either an active daa source or a passive data souce.