Add additional explanation for 5n

2022-06-28 11:11:37 +02:00 · 2022-06-28 11:11:37 +02:00 · 0a87feac73
commit 0a87feac73
parent ca01edb6bb
1 changed files with 3 additions and 1 deletions
--- a/exam/ex.tex
+++ b/exam/ex.tex
@ -415,7 +415,9 @@
      signature is $\unit[78043.5]{bytes}$ big.

    \item The signature can be made smaller if the underlying graphs have less
-      vertices. The signature shrinks linearly with the number of vertices.
+      vertices. Unfortunately, this comes at a reduced level of security, which
+      means that the tradeoff between security and performance has to be
+      balanced carefully.

  \end{enumerate}