IEEE 802.15 is a working group of the Institute of Electrical and Electronics Engineers (IEEE) IEEE 802 standards committee which specifies Wireless Personal Area Network (WPAN) standards. It includes seven task groups.
Read more about IEEE 802.15: Task Group 1: WPAN / Bluetooth, Task Group 2: Coexistence, Task Group 3: High Rate WPAN, Task Group 4: Low Rate WPAN, Task Group 5: Mesh Networking, Task Group 6: Body Area Networks, Task Group 7: Visible Light Communication, Wireless Next Generation Standing Committee