@INPROCEEDINGS {8495,
author={R. S. Silva and V. L. Leithardt and J. Silva and C. R. Geyer and F. B. Boavida and J. R. Rodrigues},
doi={},
booktitle={ACM International Workshop on QoS and Security for Wireless and Mobile Networks},
title={A Comparison of Approaches to Node and Service  Discovery in 6lowPAN Wireless Sensor Networks},
year={2009},
month={October},
volume={1},
pages={44-49} 
}