  Wireless sensor networks take a major part in our everyday lives by enhancing
systems for home automation, healthcare, temperature control, energy
consumption monitoring, and so forth. In this paper we focus on a system used
for temperature regulation for residential, educational, industrial, and
commercial premises, and so forth. We propose a framework for indoor
temperature regulation and optimization using wireless sensor networks based on
ZigBee platform. This paper considers architectural design of the system, as
well as implementation guidelines. The proposed system favors methods that
provide energy savings by reducing the amount of data transmissions through the
network. Furthermore, the framework explores techniques for localization, such
that the location of the nodes can be used by algorithms that regulate
temperature settings.
