New submission from Janus Dam Nielsen janus.niel...@alexandra.dk:
I would like to see a broadcast method in the Runtime class. The
purpose of the broadcast method should be to distribute a public value
among all parties (or some subset of parties).
A case: All parties in a computation needs
Citat af Ivan Bjerre Damgård i...@cs.au.dk:
It can definitely be useful to have a broadcast method, for instance
to complete the implementation of the asynchronous maliciously
secure protocol, we will need broadcast.
But one needs to be careful about what kind of security we want.
There
In the simple case I want to shout out a number to everybody, even
somebody who is eavesdropping.
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Janus
Den 10/03/2009 kl. 12.23 skrev Ivan Bjerre Damgård:
It can definitely be useful to have a broadcast method, for
instance to complete the implementation of the asynchronous
Quoting Janus Dam Nielsen j...@cs.au.dk:
In the simple case I want to shout out a number to everybody, even
somebody who is eavesdropping.
But secrecy of what you shout is not the real problem. The problem is
to make sure everyone agrees on what was said. This is not obvious in
the case
