Re: users with vanity domains

Meng Weng Wong <[email protected]> Wed, 8 Oct 2003 17:10:38 -0400
Newsgroups gmane.ietf.asrg.rmx
Message-ID <[email protected]>
On Wed, Oct 08, 2003 at 05:02:27PM -0400, Raymond S Brand wrote:
| But the argument that Alan seems to be using in this thread is that mobile
| users want to be able to send from anywhere AND protect their domain name
| from forgery at the same time. None of the RMX/DMP/SPF/Vixie/DRIP/MVP
| proposals achieve that. That WILL require cryptographically signed messages
| to achieve, and I think that's where email is going in the long term due
| to the forgery issues.

I think we're glossing over an important distinction here --- when you
say "send from anywhere" do you mean "use an arbitrary SMTP server" or
"run an MUA with an arbitrary IP address"?

The latter is what I understand by the term "mobile user".

Most people I know use just one SMTP server.  Some may use two or three
--- in Eudora, multiple "personalities" --- but delegation / include
solves this problem.