Chain of trust is always an appealing model. Unfortunately, it hasn't
been used successfully over the open Internet.
I agree with your doubts about the utility of chain of trust, but I would
have to say that SSL signed web sites are used successfully over the open
Internet.
Regards,
John Levine, johnl(_at_)iecc(_dot_)com, Primary Perpetrator of "The Internet
for Dummies",
Please consider the environment before reading this e-mail. http://jl.ly
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