According to a new study from ABI Research, annual global sales of dual-mode mobile phones -- which can connect to either a conventional cellular service or a Wi-Fi network -- are likely to exceed 100 million during the final year of this decade. Such dual-mode handsets have been virtually unknown to consumers until now, and have not penetrated the enterprise space to any degree either. But according to ABI, some of the leaders of global telecom -- notably British Telecom and Korea Telecom -- plan to offer dual-mode services by the end of 2005. That could start a very large ball rolling. Though the full spectrum of capabilities won't appear in the first generation of products, when these services are mature you will be able to start a phone call at home (where your phone connects to your residential Wi-Fi network and then to your broadband Voice over IP phone service), continue it in your car (where the phone switches to your cellular provider's network), and wind it up at work, where the phone once more switches to your organization's 802.11 LAN, and VoIP.
The industrial sector is on the eve of a wireless transformation, driven by an urgent demand for greater network capacity, reliability, and deterministic performance. Historically, manufacturers and mission-critical operations have relied on wired networks — favoring their predictability — because spectrum congestion in legacy 2.4GHz and 5GHz bands limited confidence in wireless for operational technology (OT) environments. However, with the introduction and rapid adoption of the 6GHz spectrum, compounded by significant advances in Wi-Fi standards, industrial facilities are now poised to embrace wireless LANs as the backbone for automation and digital innovation. Industrial WLAN Market Development Recent research from ABI Research forecasts that over 70 percent of industrial-grade wireless LAN access points (WLAN APs) shipped in 2030 will support the 6GHz band. This is a leap from 2 percent in 2023, highlighting a rapid and profound technological shift. The market for ruggedized indust...