@InProceedings{ ggk17, author = {gentschen Felde, N. and Guggemos, T. and Kranzlm\"uller, D.}, title = {{Secure Group Communication in Constrained Networks --- A Gap Analysis}}, booktitle = {{Proceedings of the 1st IEEE GLOBAL IoT SUMMIT}}, key = {gGK 17}, year = 2017, volume = {2017}, address = {Geneva, Switzerland}, month = jun, organization = {IEEE}, publisher = {IEEE Xplore}, note = {embedded--sec--lab}, url = {http://ieeexplore.ieee.org/document/8016270/} }