Changes

He has contributed knowledge towards areas such as virtual reality, digital signatures and online elections.<ref>[http://www.isoc.org/isoc/general/trustees/board.php?id=70 ISOC.org Trustees]</ref>

He has contributed knowledge towards areas such as virtual reality, digital signatures and online elections.<ref>[http://www.isoc.org/isoc/general/trustees/board.php?id=70 ISOC.org Trustees]</ref>

=== Education ===

== Education ==

* From 1984 to 1986 he was a postdoctoral fellow at the Max-Planck-Institut für Festkörperforschung in Stuttgart in Germany.

* From 1984 to 1986 he was a postdoctoral fellow at the Max-Planck-Institut für Festkörperforschung in Stuttgart in Germany.

* He completed Bachelors in Chemistry from [[UNAM]] and M.Sc and Ph.D. in Physical Chemistry from the same university.<ref>[http://www.icann.org/en/biog/pisanty.htm ICANN.org bio]</ref>

* He completed Bachelors in Chemistry from [[UNAM]] and M.Sc and Ph.D. in Physical Chemistry from the same university.<ref>[http://www.icann.org/en/biog/pisanty.htm ICANN.org bio]</ref>

=== Career History ===

== Career History ==

* From 1995 to 1997 he was the Coordinator of the Distance Education Project at [[UNAM]].

* From 1995 to 1997 he was the Coordinator of the Distance Education Project at [[UNAM]].

* He was the Technical Secretary of the Computing Advisory Council from 1991 to 1997 at [[UNAM]]

* He was the Technical Secretary of the Computing Advisory Council from 1991 to 1997 at [[UNAM]]