Members of the node is responsible for sensing and gathering information, sending data to the cluster head node.
成员节点负责感知和收集信息，发送数据给簇首节点。
If your servers are pooled in a compute cluster, the head node is the only crucial machine; the rest can start and stop and crash freely.
如果服务器部署在计算机集群中，那么最前端的节点是惟一的关键机器；其他机器可以随意启动和停止，崩溃了也不要紧。
While the timer reaches 0, the node becomes Cluster Head spontaneously.
时间率先衰减到0的节点则主动成为簇头。
In GAF, the network is divided into several grids, in which one node is chosen as the cluster head to represent the whole grid to communicate with other grids.
它将网络划分成若干个单元格，同一单元格内推举一个节点作为簇头，代替整个单元格实现通信功能。
While selecting the cluster head, the principle of protecting the lowest energy node should be followed, the selected cluster head should be as close as the lowest energy node.
簇头选择时，遵循保护最低能量节点的原则，即要求所选簇头尽量靠近剩余能量最低的节点。
To reduce false alarm rate, the cluster head carries out second diagnosis mechanisms for malicious after the monitor node found out it.
为了减小误检率，巡查节点检测出信誉度为零的恶意节点后，需要簇头节点对其进行二次诊断。
The new algorithm chooses node which holds a higher connectivity to be a cluster head, so that the cluster head elected would be more appropriate for the topology.
改进后的算法选择连通度高的节点优先成为簇首，这样选择出的簇首更加利于簇的管理与维护。
The node that can logically communicate with the nodes in other clusters has the ability to be gateway, and the set of these nodes is defined as gateway dominating set relative to cluster-head.
逻辑上能和其他簇内节点通信的节点都可以做网关，这些节点相对于簇首节点称为网关支配集。
The remaining energy and the position of the sensor node were taken as the parameter to optimize the process of cluster-head selection.
本文主要针对无线传感器网络能量高效的簇首选举算法和最优簇数的选择进行研究。
The remaining energy and the position of the sensor node were taken as the parameter to optimize the process of cluster-head selection.
本文主要针对无线传感器网络能量高效的簇首选举算法和最优簇数的选择进行研究。
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