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Cell Relay Retreat>List Archive>month:1998-Mar> msg00265



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SDH/SONET Versus ATM

  • From: "ARG- ZAPATA, GUILLERMO" <GZAPATA@impsat.com.ar>
  • Date: 20 Mar 1998 20:46:34 GMT

Dear Friends,
If I had to built a Broadband backbone over Fiber , which would be the
advantages of using SDH/SONET under ATM ?, why not use directly ATM =
over
fiber?
In fact , there are projects like Oxygen (worlwide submarine cable
network) which directly uses ATM over fiber and if it is required (by
the client) it transports SDH over its basic ATM network.
Thankyou
=09
Ing. Guillermo Zapata
IMPSAT
Desarrollo Estrat=E9gico
Phone: (54-1)362-4240
Fax: (54-1)300-3189
E-mail: gzapata@impsat.com.ar
ARGENTINA