P. Monteiro,
H. A. Silva,
M.H. Hajduczenia,
M. Freire,
P. R. M. I. Inácio,
A method, communication system, central and peripheral communication unit for secure packet oriented transfer of information,
EP06004417,
EPO,
Granted,
03-03-2006
N. M. Garcia,
J. M. Santos,
M. Freire,
P. Monteiro,
Method for the Transmission of Data Packets by Means of an Optical Burst Switching Network and Network Nodes for an Optical Burst Switching Network,
PCT/EP2005/013917,
PCT,
30-12-2004
N. M. Garcia,
J. M. Santos,
M. Freire,
P. Monteiro,
Method for the Transmission of Data Packets by Means of an Optical Burst Switching Network and Network Nodes for an Optical Burst Switching Network,
US79428505,
National,
Granted,
30-12-2004,
United States