This book constitutes revised selected papers from the 12th International Symposium on
Algorithms and Experiments for Wireless Sensor Networks ALGOSENSORS 2016 held in Aarhus
Denmark in August 2016. The 9 full papers presented in this volume were carefully reviewed and
selected from 19 submissions. This year papers were solicited into three tracks: Distributed
and Mobile Experiments and Applications and Wireless and Geometry.