Publications Sophia: Local Trust for Securing Routing in DHTs February 12, 2011 No Comments Raul Gracia Tinedo, Pedro Garcia Lopez, Marc Sanchez Artigas. IEEE/ACM CCGRID 2011. Previous Post Next Post You may also like February 12, 2012 Sophia: A local trust system to secure key-based routing in non-deterministic DHTs April 12, 1998 A new Education Framework within IMS-Specifications February 12, 2009 Echo: A Peer-to-Peer Clustering Framework for Improving Communication in DHTs