Two very different ideas at play, I agree. Only easy to argue in hindsight that it should of more tightly specified everything to aid better roaming. Wi-Fi: ge

Two very different ideas at play, I agree. Only easy to argue in hindsight that it should of more tightly specified everything to aid better roaming. Wi-Fi: general-purpose, massively interoperable LAN radio → let the client make decisions. DECT: purpose-built cordless mobility system → tightly specify the radio, handset/base-station behaviour and handover mechanisms.