Wednesday, November 13, 2002
Q&A: Bluetooth Takes a Bite Out of Desktop Cable Clutter "Bluetooth is a low-power and low-cost USB and cable replacement technology that is best for personal devices. Wi-Fi is a high-speed wireless Ethernet replacement that is best for networking devices. We need two wireless standards for the same reasons we have both USB and Ethernet on today’s PCs. Each is very much optimized for its particular application."