A Balanced Trust-Based Method to Counter Sybil and Spartacus Attacks in Chord

Table 1

Comparison between different trust-based solutions in terms of decrease of successful lookups with a variable amount of spartaci in the network.

	S-Chord	improved S-Chord	GeTrust	Koyanagi’s
8,000 spartaci	-14.93%	-4.49%	-15.77%	-26.96%
10,000 spartaci	-33.07%	-2.00%	-32.81%	-58.14%