Research Article

A Persistent Structured Hierarchical Overlay Network to Counter Intentional Churn Attack

Table 1

Comparison of performance of different overlay architectures.

TechniqueTopology JoinLeaveHops

CHORD [24]Flat
Pastry [20]Flat
TLS [36]Flat
BATON [19]Flat
Chordella [37]Hierarchical
In case of super peer failure, where is the number of super peers
This paper Hierarchical