Nazim Agoulmine Claudio Bartolini Tom Pfeifer Declan O'Sullivan Proceedings of the 12th IFIP/IEEE International Symposium on Integrated Network Management, IM 2011, Dublin, Ireland, 23-27 May 2011 978-1-4244-9221-3 Integrated Network Management IEEE 2011 db/conf/im/im2011.html