摘要: The scalability of publish/subscribe (pub/sub) systems and distributed hash tables (DHTs) have been extensively studied in the literature. However, less well-known are properties pub/sub model DHTs that make them suitable for small networks. This paper articulates these benefits, evaluates performance a DHT-based implementation small-scale We find fundamental assumption data management applications is violated networks, this makes exhibit poor load balance under certain workloads. work illustrates scale large networks may not