docs/diploma

view thesis/tex/1-Comparision.tex @ 27:433df94d5476

added pices to thesis ... need rework!
author meillo@marmaro.de
date Sat, 04 Oct 2008 20:14:00 +0200
parents fb9ba63f6957
children 2a191e20b4aa
line source
1 \chapter{Comparision}
4 \section{First release}
5 sendmail: 1983
7 postfix: 1999
9 qmail: 1995
11 exim: 1995
13 masqmail: 1999
15 exchange: 1993
18 \section{Lines of code (with sloccount on debian packages)}
19 sendmail: 93k
21 postfix: 92k
23 qmail: 18k
25 exim: 54k
27 masqmail: 14k
29 exchange: (no source available)
32 \section{Architecture}
33 sendmail: monolitic
35 postfix: modular
37 qmail: modular
39 exim: monolitic
41 masqmail: monolitic
43 exchange: (unknown)
46 \section{Design goals}
47 sendmail: flexibility
49 postfix: performance and security
51 qmail: security
53 exim: general, flexible \& extensive facilities for checking
55 masqmail: for non-permanent internet connection
57 exchange: groupware
60 \section{Market share (by Bernstein in 2001)}
61 sendmail: 42\%
63 postfix: 1.6\%
65 qmail: 17\%
67 exim: 1.6\%
69 masqmail: (unknown)
71 exchange: 18\%