Novel Zigbee networking method based on Internet of Things smart home system

The invention discloses a novel Zigbee networking method based on an Internet of Things smart home system, and belongs to the field of Zigbee networks. The method comprises the following steps: carrying out communication networking on the Internet of Things smart home system by combining a key-based broadcast network access algorithm and a nonvolatile memory-based storage algorithm; the method specifically comprises the following steps of: adding nodes in a system into a Zigbee network by using a key-based broadcast network access algorithm, and storing address information of terminal nodes into a nonvolatile memory by using a nonvolatile memory-based storage algorithm to finish communication networking. According to the invention, a broadcast awakening mechanism is added on the basis of an original key control network access algorithm; on the other hand, node information is stored in a nonvolatile new memory on the basis of a nonvolatile memory storage algorithm, and after the improvement, it can be guarante