Performance Evaluation Of Webrowset Implementations

The exchange format in Software-oriented Architectures is typically XML based and for relational data the WebRowSet format is most prominent Our WebRowSet implementation is based on XML indexing It features on-demand parsing keeping only a part of the complete XML document in main memory and allows forward and backward navigation This paper evaluates our implementation against other available ones, SUN reference implementation and OGSA-DAI implementation focused on data sets integrated into grids, with respect to time and memory needed in order to process large WebRowSet files