BitTorrent Swarm Ecology

P2P Tit-for-Tat v1.4

Community Presets

Ecosystem Parameters

Altruism Ratio (Optimistic) 0.30

Seeder Churn Rate (/sec) 0.05

Bandwidth per Node 5 chunks/s

Initial Seeders 3

Initial Leechers 20

Protocol Mechanics

Tit-For-Tat Choking Rules

Rare-Chunk First Selection

Swarm Dynamic Note

Seeders upload complete files. Leechers trade chunks using tit-for-tat unchoking. Higher altruism keeps rare chunks alive even when seeders leave.

Swarm Health

100%

Complete File Rate

15.0%

Avg Peer Speed

2.4 pk/s

Rarest Chunk Rarity

3 copies

Collapse Risk Index

LOW

Seeder (100%)

Leecher

Active Chunk Link

Chunk Availability Matrix (24 Chunks x Swarm Peers) Dark = Missing | Bright Cyan/Green = Possessed