1993-03-05 - Re: Encrypted voice protocol?

Header Data

From: Bob Stratton <strat@intercon.com>
To: cypherpunks@toad.com
Message Hash: 3915ed548487a58a95e446500022ba648ecf0e2ea8006384c6c5fc6ea39c222c
Message ID: <9303050351.AA59962@horton.intercon.com>
Reply To: N/A
UTC Datetime: 1993-03-05 08:53:21 UTC
Raw Date: Fri, 5 Mar 93 00:53:21 PST

Raw message

From: Bob Stratton <strat@intercon.com>
Date: Fri, 5 Mar 93 00:53:21 PST
To: cypherpunks@toad.com
Subject: Re: Encrypted voice protocol?
Message-ID: <9303050351.AA59962@horton.intercon.com>
MIME-Version: 1.0
Content-Type: text/plain

> Date: Thu, 4 Mar 93 10:39:20 -0500 
> From: Theodore Ts'o <tytso@athena.mit.edu> 
> Subject: Encrypted voice protocol? 
> So for roughly $200 US, and a little software, it should be possible to 
> put together something that would do encrypted voice communications 
> over the network.  Is there any interest in developing some sort of 
> standard protocol and software to do encrypted, compressed voice 
> communications over TCP/IP?  

I don't know how many of you are at sites on the MBONE, or multicast 
backbone. There are already a few pieces of code out there for 
experimentation with transmission of audio and video information, in a 
variety of forms/encoding, and probably the most widely used tool, "vat - the 
Visual Audio Tool", already has provisions for carrying on encrypted audio 
teleconferences via IP. In fact, it's as simple as typing a key into a field, 
and the tool will DES en/decrypt the conference. 

--Strat, budding multicast weenie