The novel thing here is the proposal to use 60 GHz for wifi, and that can be a challenge because it will bounce a lot on surfaces, so NIST developed tools to he

The novel thing here is the proposal to use 60 GHz for wifi, and that can be a challenge because it will bounce a lot on surfaces, so NIST developed tools to help optimise potential installations. Wifi is already pretty common on lamp posts in commercial areas of for municipal WANs.