[sc34wg3] <mergeMap/> and security

[Lars Marius Garshol]

* Robert Barta
>
> Another is more insidious: by clever choice of subject indication  
> and subject identification, it simply forces a TM engine to merge A  
> LOT of topics. Maybe even all of them.

True. (Ann Wrightson had a presentation on this at Extreme on year.)  
However, if you validate the additions to the topic map (and you  
should, anyway) then the resulting topic map will not be valid, and  
so the modification will be rolled back.

--
Lars Marius Garshol, Ontopian               http://www.ontopia.net
+47 98 21 55 50                             http://www.garshol.priv.no