I’ve been playing with Bluetooth (BT) off and on for the past year or so, but it wasn’t until I purchased the Sony Ericsson T608 BT mobile phone that I really began to use BT technology on a more regular and meaningful way. I’ve learned a little bit as I’ve explored how to do things with Bluetooth and I thought I’d share some of what I’ve learned in the hopes of demystifying the technology. Once you’ve learned some of the basics, it’s really quite easy to use and in some respects, becomes almost transparent.
What IS Bluetooth?
Conceived by Ericsson, Bluetooth technology is the result of the joint achievements of nine leading companies including Motorola, Nokia, Ericsson, IBM, Intel, Toshiba, 3Com, Lucent and Microsoft. Ericsson labeled the technology “Bluetooth” after Harald I Bluetooth, the King of Denmark between 940 and 985 AD. They felt this name was appropriate because Kind Harald was remembered for uniting the various separate clans of Denmark and Norway. Similarly, the Bluetooth wireless technology seeks similar goals – to unite separate and various devices wirelessly. The future vision of the technology is that via Bluetooth, your computer, or handheld could “talk” to a vending machine, a toaster, or even the mundane mobile phone.
After several years of hype, Bluetooth products are finally making some headway in the US market. Adapters for your PC are as inexpensive as $30 and BT mobile phones have finally come stateside. Not quite the juggernaut that was promised, BT is gaining ground and is still a viable technology even though other standards have gained more ground, such as 802.11b
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