Currently, Wireless Sensor Networks (WSNs) are formed by
hundreds of low energy and low cost micro-electro-mechanical systems.
Routing and low power consumption have become important research issues
to interconnect this kind of networks. However, conventional Quality
of Service routing models, are not suitable for ad hoc sensor networks,
due to the dynamic nature of such systems. This paper introduces a new
QoS-driven routing algorithm, named SIR: Sensor Intelligence Routing.
We have designed an artificial neural network based on Kohonen self
organizing features map. Every node implements this artificial neural
network forming a distributed intelligence and ubiquitous computing
system