docs/diploma

view thesis/img/mta-channels.pic @ 250:9f06b3a1388f

find changesets by author, revision, files, or words in the commit message
new diagram mail-agents
author meillo@marmaro.de
date Mon, 12 Jan 2009 12:51:03 +0100
parents
children
line source
1 .PS
2 # in and out channels of an mta
3
4 linewid = 1.5
5
6
7 A: box "MTA" wid 1.5*boxwid ht 1.5*boxht
8
9 line <- left from 0.3<A.w,A.nw> "remote (SMTP)" above
10 line <- left from 0.3<A.w,A.sw> "local (stdin)" below
11
12 line -> right from 0.3<A.e,A.ne> "remote (SMTP)" above
13 line right linewid*2/3 from 0.3<A.e,A.se> "local (pipe)" below
14 line -> down 1/6*linewid
15 B: box "MDA" wid 0.75*boxwid ht 0.75*boxht
16
17 move 0.5*moveht
18
19 C: box invis "mailboxes" ht 0.3
20
21 arrow from 0.35<B.sw,B.se> to 0.2<C.nw,C.ne>
22 arrow from 0.45<B.sw,B.se> to 0.4<C.nw,C.ne>
23 arrow from 0.55<B.sw,B.se> to 0.6<C.nw,C.ne>
24 arrow from 0.65<B.sw,B.se> to 0.8<C.nw,C.ne>