ELECTRONIC	h   t   t   p   c o l o n   s l a s h   s l a s h   l a s e   c   w   w   w dot e   p   f   l dot c   h   s l a s h   t i l d e   v a u d e n a y   s l a s h	http://lasecwww.epfl.ch/~vaudenay/	1