SpringerBriefs in Computer Science Series Editor Stan Zdonik Peng Ning Shashi Shekhar Jonathan Katz Xindong Wu Lakhmi C Jain David Padua Xuemin (Sherman) Shen Borko Furht V. S. Subrahmanian Martial Hebert Katsushi Ikeuchi Bruno Siciliano For further volumes: http://www.springer.com/series/10028