On Fri, Apr 09, 2004 at 10:54:47AM -0600, Doug Royer wrote:
It seem to me to be SPF except in XML. What are the advantages
of Caller-ID over SPF?
Caller-ID is the latest of the "visions" of Bill Gates.
http://www.microsoft.com/presspass/press/2004/feb04/02-24RSAAntiSpamTechVisionPR.asp
Hadmut