A Review of Synchronization Methods in Wireless Sensor Networks
Keywords:Wireless, sensor, network, synchronization, reference broadcast, propagation delay, GPS timing, atomic clock, network timing protocol, ultra wideband
Synchronization is ordained in generally types of wireless sensor networks in any case that requires timebased collaboration of one or greater of the nodes of the network. A profession example of this require for
synchronization is a case location combine in which the positions of objects are promised based on time of removal
measurements made at all nodes. The principle of synchronization becomes more important as the specification for
measurement principle increases. This paper reviews literature that is currently at hand on methods of achieving and
improving the principle of synchronization in distributed sensor networks.