@article{DBLP:journals/compsec/EhlertGM10,
author = {Sven Ehlert and
Dimitris Geneiatakis and
Thomas Magedanz},
title = {Survey of network security systems to counter SIP-based
denial-of-service attacks},
journal = {Computers {\&} Security},
volume = {29},
number = {2},
year = {2010},
pages = {225-243},
ee = {http://dx.doi.org/10.1016/j.cose.2009.09.004},
bibsource = {DBLP, http://dblp.uni-trier.de}
}