'Structured overlay' presentation slideshows

Improving Gnutella

613 views • 46 slides

Addressing and Routing in Multi-substrate Overlay Networks

Addressing and Routing in Multi-substrate Overlay Networks. Jorg Liebeherr University of Toronto Joint work with: Majid Valipour and Boris Drazic. What is an overlay anyway?. An overlay network is a virtual network of nodes and logical links built on top of an existing network

372 views • 25 slides

Position Paper: Gossiping in Structured Overlays

Position Paper: Gossiping in Structured Overlays. Use DHT topology as overlay/membership Do gossiping on-top for aggregation, pbcast, sorting [CCR05, 04] Cheaper topology maintenance No risk of overlay partitioning Position: Build gossip services ontop of DHTs. Gossip-like DHTs.

176 views • 4 slides