SIE clusters using two independent and internal networks, one for data and one for calculations (improving performance in parallel calculations).
In the data network using Gigabit to get good performance in the volume of data to move.
In the network of calculation, depending on the client, we can use Gigabit or low latency technologies such as Infiniband or Myrinet, with which significantly improves the parallel calculations. In addition to these two networks, the main server is connected to the university or research center through third Gigabit network card and share this connection with the other nodes.
