Abstract
In wireless network multiple nodes can simultaneously transmit intrusion event that can be avoid-ed from being reported to the sink in real-time which may also lead to collision or channel inferences. To address these problems a multichannel wireless sensor networks has been deployed to achieve collision-free and efficient data transfer between nodes. The proposed solution considers channel interference, channel optimization, and efficient time slot management. In this paper, two algorithms have been proposed forward routing tree, namely VMFMCRT and AGLSBT that established the sink connectivity of multiple convergent nodes. Additionally, the interference caused by packet transmission among sensors have been reduced by implementing an Efficient scheduling in the relay routing tree that is called Efficient multi-channel and time-slot scheduling. To benchmark the proposed study IEEE 802.15.4 module is used to simulate the performance. Results obtained from simulation show that the proposed algorithms effectively reduces packet interference, packet drop rate, delay and improves throughput. The statistical validations shows the correctness and tolerance of the model.