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Information collection in wireless sensor network is applied to various application such as home automation, smart grid, environmental monitoring and so on. However, it takes much time to collect information from multiple sensor nodes by packet communication. In order to collect sensing information rapidly, physical wireless parameter conversion sensor network (PHY-C SN) has been studied. In PHY-C...
In multi-hop wireless sensor networks (WSNs) consisting of intermittent operating nodes, increases the processing time in the parent node discovery phase is an important issue because in the conventional parent node discovery method, the joining node chooses a parent node from among all its neighboring nodes. In the proposed scheme, if a neighboring node satisfies the parent selection condition (e...
In this paper, a new geographic routing protocol based on the clustering mechanism is proposed with the goal of enhancing the energy conservation and degree of success to reach the destination. The proposed protocol, called GRCS, use the positions information of neighboring nodes to communicate the collected data to the destination. In fact, the routing decision in geographic routing protocols is...
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