TY - GEN ID - elediasc12538 A1 - Boato, G. A1 - De Natale, F. G. B. A1 - Fontanari, C. A1 - Massa, A. AV - public UR - http://www.eledia.org/students-reports/538/ Y1 - 2007/06// TI - Hierarchically Distributed Access Control Protocol for Wireless Sensor Networks N2 - We address the widely open problem of access control in wireless sensor networks (WSN). Namely, we apply a suitable threshold secret sharing scheme relying on advanced polynomial interpolation theory to design a distributed access control protocol exploiting the natural hierarchical structure of the WSN. ER -