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