DataStax Enterprise by Roberto Zicari · Published October 1, 2011 · Updated February 16, 2014 DataStax white paper: Real Time and Analytic Data Managemement for the Enterprise. DOWNLOAD (PDF)
Scale Out vs. Scale In- a face-off between Cassandra and Redis September 1, 2010 by Roberto Zicari · Published September 1, 2010 · Last modified February 16, 2014
NoSQL Failover Characteristics: Aerospike, Cassandra, Couchbase, and MongoDB March 1, 2013 by Roberto Zicari · Published March 1, 2013 · Last modified June 6, 2014
Designs, Lessons and Advice from Building Large Distributed Systems January 1, 2009 by Roberto Zicari · Published January 1, 2009 · Last modified February 16, 2014