voicemail
information
info
autopen
multifractal
email
Bob
semifeudalism
self-scan
power structure
centralism
instant message
polygrammatic
ACK
Roman numeral
register
antisystem
confused deputy
mental model
transmissory
softbot
message board
side-channel
tradition
communication system
security principal
antimessage
systemwide
checks and balances
repeater
pseudoproper
electronic mail
monochronic
auto-reply
schemist
radar
bulletin board system
bulletin board
bbs
electronic bulletin board
tosser
Quotron
smoke signal
platformlike
CONOPS
submessage
communicational
missive
multimessage
blitter