\relax 
\@writefile{toc}{\contentsline {section}{\numberline {1}Introduction}{1}}
\@writefile{toc}{\contentsline {section}{\numberline {2}System initialization}{1}}
\@writefile{toc}{\contentsline {section}{\numberline {3}Group creation and destruction}{2}}
\@writefile{toc}{\contentsline {section}{\numberline {4}Addition of members}{3}}
\@writefile{toc}{\contentsline {section}{\numberline {5}Group membership certificate issuing protocol}{3}}
\@writefile{toc}{\contentsline {section}{\numberline {6}Revocation of membership}{4}}
\@writefile{toc}{\contentsline {section}{\numberline {7}Interactive proof of membership}{4}}
\@writefile{toc}{\contentsline {section}{\numberline {8}Flaws in this system}{4}}
\@writefile{toc}{\contentsline {section}{\numberline {9}Possible modifications}{5}}