# Network (NWK)

Network BEHAVIOR performs address definition, delivery control, etc. for the transmission and reception of IEEE802.15.4 MAC layer packets.

* [\<NWK\_SIMPLE>](https://mwx.twelite.info/latest_en/networks/nwk_simple) - very simpe repeating network.
* [\<NWK\_LAYERED>](https://mwx.twelite.info/latest_en/networks/nwk_layered) - simplified tree network with layer hinting. (note: MWX only support receiving-only parant node)