Standard of mesh wireless personal area network——IEEE 802.15.5
无线个域网mesh网络标准——IEEE 802.15.5*

In order to further understand the IEEE 802.15.5 standard, this paper introduced the reference model, key technologies and applications of 802.15.5. It described the ability of IEEE 802.15.5 for supporting mesh fully, then compared the differences of HR-WPAN and LR-WPAN, at last discussed the unresolved topics of WPAN and development trends in this field.