Node Design of Internet of Things Based on ZigBee Multichannel
Liguo Qu, Yourui Huang, Chaoli Tang, Tao Han · Procedia Engineering · 2012
Wireless nodes of the internet of things pursue minimum energy consumption when satisfying QoS. And, it requires very strong real-time and higher throughput, which meets requirement of network performance for different application. For these purposes, present a design procedure based on ZigBee multichannel and make theoretical analysis and simulation experiment for nodes performance. The results show that, it can enhance space reusability of spectrum resources, increase network performance, and reduce interference, if wireless nodes work on different orthogonal channel.