The most important technology in the building is often the one nobody notices.

First, HPE and Life@Work ask whether we need 4G/5G everywhere - or whether modern WiFi and OpenRoaming can cover more of the need, at lower cost and with less technology lock-in.

Then, Proptivity and Ericsson explain that sensors, automation and smart services mean little if connectivity fails. Neutral-host infrastructure can deliver robust indoor 4G/5G without parallel operator networks.