A concentrator collects data in a temporary storage area.
集线器把数据集合起来暂时存放在一个地方。
2
Data transmit between the concentrator and the collector in the form of wireless AD hoc networks.
集中器到采集器之间采用无线自组织网络进行数据传输。
3
It concludes several parts as follows: a local metering communication network made up of data sampler and concentrator, data remote communication and computer metering management software.