Exchange Point Traffic Fragmentation & Reassembly

KC Claffy

Stan Barber's Notes

Repository of Information from this Presentation

http://www.nlanr.net/INFO

WEB CACHING

Using caching to conserve network bandwidth, Planet Cache

MBONE

A presentation is now made called Planet Multicast which is a visualization movie about the tunnel structure of the mbone. Basically, the visualization uses VRML.

Native multicast peering at the exchange points and more orderly organization of the mbone (ala MCI).

flows -- cooperative data presentation, interactive graph creation

Flow analysis indicates that US sends much more traffic to Japan than Japan sends back to the US.

outages -- nothing to report right now

endtoend -- http://www.nlanr.net/Viz/End2end

service probability
red least successful, blue most successful

Another video -- This one shows an AS adjacecy visualization tool.

Caida -- Cooperative Association for Internet Data Analysis