METHODS OF WIRELESS DATA COLLECTION
    1.
    发明申请
    METHODS OF WIRELESS DATA COLLECTION 审中-公开
    无线数据采集方法

    公开(公告)号:US20140192709A1

    公开(公告)日:2014-07-10

    申请号:US13734896

    申请日:2013-01-04

    IPC分类号: H04W84/18

    摘要: A wireless mesh is used to collect data such as from a seismic survey. Data is collected at sensor nodes and transmitted in packets to aggregator nodes, where they are aggregated and transmitted to a central controller or a processing node for processing, in which the data is recorded on a storage device. Packets and aggregate packets may be compressed, encrypted and have wrappers applied, and these steps may be reversed in processing. The central controller distributes packets to multiple processing nodes for processing in parallel.

    摘要翻译: 无线网格用于收集来自地震勘测的数据。 数据在传感器节点处收集并以分组的形式传送到聚合器节点,在聚合器节点处聚合并传输到中央控制器或处理节点进行处理,其中数据被记录在存储设备上。 数据包和聚合数据包可能会被压缩,加密并应用封装,这些步骤在处理中可能会相反。 中央控制器将数据包分配到多个处理节点进行并行处理。