[DOC IMP] Zigbee and Bluetooth Mesh Network comparison (#105) * [DOC IMP] Compare the Zigbee and Bluetooth Mesh The series of Mesh network comparison will cover the topic below, and this commit includes the first two articles. Mesh-Network-Introduction Mesh-Network-Joining-Process-Comparison Mesh-Network-Topology-Comparison Mesh-Network-Security-Comparison Mesh-Network-Performance-Comparison Co-authored-by: ChengYuan-CY <cheng.yuan2016@outlook.com>

silabs-ChengY committed Nov 11, 2020