Research on the Theory of E-Government Emergency Information Publication Rapidly Based On Hierarchical Workflow
Xiaodong Liu · Geomatics world (Lemmer) · 2009
This paper studied the theory and technology about emergence information published rapidly,and defined the connotation and extension of emergence information published rapidly.Then the authors put forward a layered concept model for workflow and a hierarchical descriptive model of XML metadata,and upon which established a mechanism for workflow assembly and execution navigated by XML metadata,improved self-adjustability of the emergence information published system,and by the time decomposed complexity and reduced abstruseness of the problem related.