I would like to have some info about the current Internet technologies
that the IETF is working on, specific to the networking field.
There is an IETF working group using networks to send voicemail messages.
It is called Voice Profile for Internet Messages, or VPIM, and you can
learn more at:
http://www.ietf.org/html.charters/vpim-charter.html
The latest, and by far the most interesting, developments include the
client behavior specifications:
http://www.ema.org/vpim/specs/draft-ema-vpim-cb-02.txt
Enjoy.
Cheers,
James