Ke Zhou Qiang Zou Dan Feng Lingfang Zeng Self-Similarity in Data Traffic for Object-Based Storage System. 23-28 2006 conf/iwnas/2006 IWNAS http://doi.ieeecomputersociety.org/10.1109/IWNAS.2006.41 db/conf/iwnas/iwnas2006.html#ZhouZFZ06