Security and privacy in ad-hoc and sensor networks [Electronic resource] : third european workshop, ESAS 2006, Hamburg, Germany, September 20-21, 2006 : revised selected papers / eds. L. Buttyan [et al.]. - Electronic text data. - Berlin ; Heidelberg : Springer, 2006. - (Lecture notes in computer science, ISSN 0302-9743 ; 4357). - ISBN 978-3-540-69172-3 : Б. ц.