This book focuses on the relevant research theme of warehousing and mining sensor network data,
which is attracting a lot of attention from the Database, Data Warehousing and Data Mining research
communities. With this main idea in mind, this book is oriented to fundamentals and theoretical issues
of sensor networks as well as sensor network applications, which have become of relevant interest for next-generation intelligent information systems. Sensor network applications are manifolds: from environmental data collection/management to alerting/alarming systems, from intelligent tools for monitoring/managing IP networks to novel RFID-based applications etc.