Christian Buckl Stephan Sommer Andreas Scholz Alois Knoll Alfons Kemper Jörg Heuer Anton Schmitt Services to the Field: An Approach for Resource Constrained Sensor/Actor Networks. 476-481 2009 AINA Workshops http://doi.ieeecomputersociety.org/10.1109/WAINA.2009.20 conf/aina/2009w db/conf/aina/ainaw2009.html#BucklSSKKHS09