@misc{Pfitz_2008,
        title = {Security in IT Networks: Multilateral Security in Distributed and by Distributed Systems},
        author = {Andreas Pfitzmann},
        month = {January},
        year = 2008,
        url = {http://dud.inf.tu-dresden.de/~pfitza/SecCryptI_II.pdf},
        biburl = {http://www.bibsonomy.org/bibtex/2c857d5a752a3753c895f4d7c62758635/dawinci},
	keywords = {networks multilateral_security lecture privacy security tu_dresden script cryptography}
}