Do Bluetooth developers need to think through specific applications in a PAN?
AE: The personal area network (PAN) defines what should be developed. Bluetooth application developers need to think about the functionality. For example, today, the key functions would be connectivity, IP access through GPRS networking, etc. As an example, Toshiba has a microwave line driving Bluetooth. Therefore, medical applications become another area. Likewise, wireless terminals become yet another area as well. For example, a FedEx deliveryman can communicate using his Bluetooth device in his vehicle. CP: Will text-to-speech and voice recognition create new opportunities for Bluetooth? AE: Bluetooth will be incorporated into portable stereos as well. There are lot of interesting applications in voice recognition as well, for example, in entertainment and mobile gaming. CP: Which class of Bluetooth devices are likely to become more popular? AE: Class 2 devices will be the most popular. For example, having a longer range for certain applications will make more sense. You might want
