@techreport{03735ce207, author = {Litke, Antonis}, month = {jul}, publisher = {Akogrimo Cons.}, title = {Architecture of the Infrastructure Services Layer (D4.3.1)}, url = {http://www.akogrimo.org/modules.php?name=UpDownload\&req=getit\&lid=37}, year = {2005} }