@inproceedings{DBLP:conf/ccs/AtenieseSFM06,
author = {Giuseppe Ateniese and
Alfredo De Santis and
Anna Lisa Ferrara and
Barbara Masucci},
title = {Provably-secure time-bound hierarchical key assignment schemes},
booktitle = {ACM Conference on Computer and Communications Security},
year = {2006},
pages = {288-297},
ee = {http://doi.acm.org/10.1145/1180405.1180441},
crossref = {DBLP:conf/ccs/2006usa},
bibsource = {DBLP, http://dblp.uni-trier.de}
}
@proceedings{DBLP:conf/ccs/2006usa,
editor = {Ari Juels and
Rebecca N. Wright and
Sabrina De Capitani di Vimercati},
title = {Proceedings of the 13th ACM Conference on Computer and Communications
Security, CCS 2006, Alexandria, VA, USA, Ioctober 30 - November
3, 2006},
booktitle = {ACM Conference on Computer and Communications Security},
publisher = {ACM},
year = {2006},
bibsource = {DBLP, http://dblp.uni-trier.de}
}