中文摘要：

针对离散目标覆盖集的连通问题，设计了一种分布式构造连通集的算法，这种算法并不要求网络的全局信息，仅仅依赖每个节点的3跳内的邻居信息；对于大规模密集型的无线传感器网络，这种分布式算法更适合无线传感器网络的实际应用。

英文摘要：

A distributed connected algorithm for wireless sensor networks to cover discrete objects is designed.Each sensor node is unnecessary to know the entire networks information but 3-hop neighbors.Thus,the algorithm adapts well to the large density sensor network.