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KAD is the largest DHT system with several million simultaneous users. Available peers play an important role in its healthy operations. In this paper, we performed an active measurement study to track highly available peers in KAD. Our measurement results show that the probability of KAD ID appearance in routing tables can be used to characterize peers' availability. When a peer is online with a...
KAD is the largest DHT system with several million simultaneous users. The dynamic of peer participation which is called peer churn affects the performance of content retrieval in KAD. In this paper, we performed a simple way to improve content retrieval recall in KAD, by taking highly available contacts as lookup entries. We track highly available peers in KAD by the ID appearance ranks in routing...
KAD is the largest DHT system with several million simultaneous users. The dynamics of peer participation which is called churn affects the performance of lookup operations in P2P systems, since some individual peers in the routing tables might be missing or stale. In this paper, we performed a simple way to improve lookup performance in KAD, by taking highly available contacts as lookup entries instead...
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