FH Salzburg/Austria[1] in collaboration with Researchstudio iSpace[2] is working on location aware complex event processing in mobile environments within the EU GENESIS Project [2]. This projects purpose is to create a software program for complex event processing of georeferencial data using mobile handhelds. The main parts will be the setup of a CEP engine in a mobile environment and an extension to include ltering for geographically based data. Restrictions on the CEP engine used (determined by evaluation) and the ltering markup will be determined in a diploma thesis. [1] FH-Salzburg. http://www.fh-salzburg.ac.at. [2] Researchstudio iSpace. http://ispace.researchstudio.at. [3] GENESIS. http://genesis-fp7.eu.