Attribute-based evaluation of multiple continuous queries for filtering incoming tuples of a data stream


The filtering of incoming tuples of a data stream should be completed quickly and continuously, which requires strict time and space constraints. In order to guarantee these constraints, the selection predicates of continuous queries are grouped or indexed in most data stream management systems (DSMS). This paper proposes a new scheme called attribute… (More)
DOI: 10.1016/j.ins.2008.01.014


12 Figures and Tables