Bluetooth has completely revolutionized the wireless technology
world. Bluetooth products allow you to connect to more than one device,
wirelessly. They can also transfer data from a longer distance and range
than an infrared device other wireless device.
This low-powered using device uses radio signals to communicate and transfer data. The current most efficient range for standard Bluetooth use is 10 meters (33 feet). They have developed a high powered Bluetooth device with communication abilities from over 100 meters. Electronic devices that may be used with Bluetooth are: laptops, mobile phones, digital cameras, audio equipment, and printers eliminating any cable work. They also contain the ability to connect up to 8 devices, if they are all in the user range.
Ericsson, IBM, Intel, Nokia, and Toshiba are the founders of Bluetooth technology. Together they formed a special committee called the Bluetooth Special Interest Group in 1998. By 1999, the following companies had joined this committee: 3Com, Lucent Technologies, Microsoft and Motorola.
Where did the name Bluetooth come from? A Scandinavian King from the 10th century was well known to many for his efforts to unify people form Denmark, Norway, and Sweden. At this time there were many wars tearing apart different regions, Herald Bluetooth only wanted peace and unity between all. That is why Bluetooth device got this name. They unify many different industries into one wireless device, using many different industries like mobile phones, computing and automotive markets.
The frequency levels of a Bluetooth device are between 2.402 Ghz to 2.40 Ghz. This differs from any industrial, scientific or medical device (ISM). Signals at 1 mili watt can be sent between devices providing they are in range.
Although Bluetooth devices are quick and convenient users need to be aware of the possibilities of security threats. Bluetooth devices use and ad hoc network that allows connected devices to communicate with other devices directly, unlike other wireless devices that use a Wireless Access Point (WAP). This is where the security threat comes in. If you keep your security software updated, the threat of hackers is eliminated.
Some of the more common manufactures of Bluetooth devices are: Sony Ericsson, BlueAnt Wireless, GOERTEK ELECTRONICS, Jabra, Philips, Logitech, Motorola Inc., Nokia, LG Electronics, CRS (Cambridge Silicon Radio plc), Plantronics, Broadcom, Samsung, and BLUETREK.
This low-powered using device uses radio signals to communicate and transfer data. The current most efficient range for standard Bluetooth use is 10 meters (33 feet). They have developed a high powered Bluetooth device with communication abilities from over 100 meters. Electronic devices that may be used with Bluetooth are: laptops, mobile phones, digital cameras, audio equipment, and printers eliminating any cable work. They also contain the ability to connect up to 8 devices, if they are all in the user range.
Ericsson, IBM, Intel, Nokia, and Toshiba are the founders of Bluetooth technology. Together they formed a special committee called the Bluetooth Special Interest Group in 1998. By 1999, the following companies had joined this committee: 3Com, Lucent Technologies, Microsoft and Motorola.
Where did the name Bluetooth come from? A Scandinavian King from the 10th century was well known to many for his efforts to unify people form Denmark, Norway, and Sweden. At this time there were many wars tearing apart different regions, Herald Bluetooth only wanted peace and unity between all. That is why Bluetooth device got this name. They unify many different industries into one wireless device, using many different industries like mobile phones, computing and automotive markets.
The frequency levels of a Bluetooth device are between 2.402 Ghz to 2.40 Ghz. This differs from any industrial, scientific or medical device (ISM). Signals at 1 mili watt can be sent between devices providing they are in range.
Although Bluetooth devices are quick and convenient users need to be aware of the possibilities of security threats. Bluetooth devices use and ad hoc network that allows connected devices to communicate with other devices directly, unlike other wireless devices that use a Wireless Access Point (WAP). This is where the security threat comes in. If you keep your security software updated, the threat of hackers is eliminated.
Some of the more common manufactures of Bluetooth devices are: Sony Ericsson, BlueAnt Wireless, GOERTEK ELECTRONICS, Jabra, Philips, Logitech, Motorola Inc., Nokia, LG Electronics, CRS (Cambridge Silicon Radio plc), Plantronics, Broadcom, Samsung, and BLUETREK.
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