The Research Of Wireless Sensor Network Routing Protocol Based On Bee And Ant Colony Algorithm

With the continuous development of embedded technology, wirelesscommunication technology, the application of wireless sensor network in the lifeis becoming more and more common. Wireless sensor network (WSN) isformed by self-organized micro sensor nodes random distribution in theenvironment of network. Due to the bad network application environment thatman cannot reach, the battery of sensor nodes can’t charge or be replaced, soenergy is limited in wireless sensor network (WSN) and in order to prolong thenetwork life cycle, we must find a way to save the energy consumption of thenetwork. The energy consumption of wireless sensor network is mainly fromdata transmission in the network, and the routing protocol is the key protocol ofthe data transmission, at present according to different application environmentappeared many different routing protocols, but there still do not have auniversally applicable protocol, so it is of great importance to design a highefficiency and energy saving routing protocol which also has universaladaptability. This paper carefully analyses the classic routing algorithm of wirelesssensor network as well as the improvement of classical algorithm by thedomestic and foreign scholars. Applying theory to real-life situations, this paperput forward a double chain transmission routing protocol based on improvedartificial bee and ant colony algorithm (ADCT-IABAC). The cluster headelection process of this protocol is selecting the appropriate cluster heads usingthe optimization bee colony algorithm, the objective function of selecting clusterconsidering the distribution, remaining energy of cluster head nodes in themonitoring area and the rationality of the cluster. Data transmission phase isdivided into two parts, the information transmission within clusters is one jumpmode. The way of data transmission between clusters is choosing the best routebetween cluster heads using the optimize ant colony algorithm according thelocation of the cluster nodes and base station, then starting from the clusterheads which is furthest from base station along two directions to transmitinformation to base station. In the protocol, the base station location selected inthe boundary of monitoring area, and the idea of estimating cluster headsaccording to conditions make the agreement application more flexible.At the end，the paper simulated the ADCT-IABAC agreement byMATLAB software, and compared it with LEACH protocol, routing protocolbased on ant colony algorithm, the results show that the lifetime of the networkis extended,the consumption of the network is more balanced.