60 likes | 145 Views
Pantelis Balaouras GRnet/GUnet Univ. of Athens. Aug 2000. Direct connection of GRnet . ?. GRnet. SURFnet. NTUA. PVCs: 2 Mbps. Utrecht. 2 Mbps. 2 Mbps. UoA. DiffServ Net. CERN. DiffServ Capable Routers. Non-DiffServ Capable Routers. DiffServ Capable Routers.
E N D
Direct connection of GRnet ? GRnet SURFnet NTUA PVCs: 2 Mbps Utrecht 2 Mbps 2 Mbps UoA DiffServ Net CERN DiffServ Capable Routers Non-DiffServ Capable Routers
DiffServ Capable Routers Non-DiffServ Capable Routers Proposed experiment GRnet NTUA PVCs: 2 Mbps e.g., Utrecht UoA UoA-MCAST encoder, MPEG-1 @ 300-800 kbps UoA-MCAST viewer, running @ W2k, Professional Background Traffic generator 1 2 3 D UoA-Dump entity
DiffServ Capable Routers Non-DiffServ Capable Routers GRnet NTUA PVCs: 2 Mbps e.g., Utrecht UoA RTCP control packets MPEG-1 streams over RTP/UDP 1 2 3 D
Other test sites shall be determined • Tests by Jan 2001 with current infrastructure; otherwise we will have to wait for the new set-up in the context of TF-NGN