Abstract
<p style="margin: 0in 0in 10pt;"><span style="font-size: small;"><span style="font-family: Times New Roman;"><span style="-ms-layout-grid-mode: line;">It is deduced that the network life time is inversely proportional to the zone area of the collection data that each sink is responsible for. That is to say, when the zone area in the charge of a sink is smaller, the average load of nodes distributed in this area and the energy consumption are smaller, while the network life time is longer. MSGP protocol is proposed, with several round cluster head candidate zones, fixed member zones and public zones being delimited to make approximately uniform clustering. The cluster head is responsible for collecting a meaningful event in the cluster, making data fusion and then forwarding it to sink. Multi-sinks move according to the zone division rules and the rule of free movement. Specific analysis is made from three aspects of data direction, single round data collection of sink, and network life time</span>.</span></span></p>
Highlights
The application and study of static wireless sensor network are based on the assumption that the nodes do not move
The largest communication model of a wireless sensor network lifetime is based on multiple source links and multiple base stations
The data that was produced from source node can be transmitted to different links of base station nodes
Summary
The application and study of static wireless sensor network are based on the assumption that the nodes do not move. With the expansion of the application, many scholars propose the concept of mobile nodes. In such applications, some nodes can be moved. The sensor node installed on the automobile can move It is by relying on the mobile nodes that the traffic center obtains, analyzes and processes the traffic flow in this region so as to make new and favorable traffic scheduling [1]. The application of mobile nodes brings new opportunities to the wireless sensor network, which can improve the locating accuracy of the nodes, and prolong the lifetime of the network. Some classical routing methods can fail completely, so this raises higher requirements for the design of communication protocol
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