Simple, Reliable, Scalable and Energy Efficient Wireless Sensor Networks

Wireless communication and networking technology has facilitated people to be connected with each other closely. Cellular network is evolving now from the third generation to the fourth generation. In the meanwhile we are experiencing the demand for wireless networks which can facilitate the communication between humans and environment, human...

MAC protocols for wireless sensor networks and their evaluation

The advent of small, and cheap sensors provides a wide range of measuring options. By making these sensors operate wirelessly we can now measure more than ever. However, wireless operation also provides new challenges. For example, how can we make these wireless sensors communicate effectively, i.e. without all the sensors trying to talk at the...

Rewriting the Sensor Network Abstraction Stack