Publications Sophia: A local trust system to secure key-based routing in non-deterministic DHTs February 12, 2012 No Comments R. Gracia-Tinedo, P. García López and M. Sánchez-Artigas. Journal of Parallel and Distributed Computing. 2012. Previous Post Next Post You may also like January 12, 2008 GTAG: Supporting Geographical Queries onto DHTs November 12, 1998 Towards a collaborative framework for Distance Learning February 12, 2011 Sophia: Local Trust for Securing Routing in DHTs