Added some more to the background

report.lyx

@@ -337,6 +337,26 @@ s is large.
  a solution to similar problems.
 \end_layout
 
+\begin_layout Standard
+A common figure often used in telecoms is that of 
+\emph on
+the nine nines
+\emph default
+, referring to 
+\begin_inset Formula $99.999999999\%$
+\end_inset
+
+ of availability, or rougly 
+\begin_inset Formula $15ms$
+\end_inset
+
+ in a year.
+ The level of instability and bad fault tolerance seen in the game server
+ industry would not have been accepted in the telecoms industry.
+ This level of instability should not be accepted in the game server industry
+ either.
+\end_layout
+
 \begin_layout Standard
 The main reason to develop reliable servers are monetary, it is important
  for game companies to expand its customer base.