Bluetooth is a new form of wireless technology and it is a cable replacement technology. Originally the idea cam from Ericson and has been developed by a ton of other companies. Bluetooth is a small cheap radio chip that plugs into computers, printes, mobile phones, etc.
What is Bluetooth? It is a chip then carries signals via a special frequency to the target object, such as a cell phone, that would normally be transimitted via a cable or cord.
To understand what is Bluetooth is to understand it’s main function, which is to replace cables and make electronic components like cell phones headsets completely cordless.
While the original idea was simple and effective, Bluetooth soon snowballed into a ton more usable options, such as cell phone to printer, and computer to printer and the uses continue to develop. Because the Bluetooth chip is so cheap and effective its uses are really limitless.
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What is Bluetooth Offering
Bluetooth has a lot to offer in an increasingly difficult market place. Bluetooth brings with it the freedom from restriction of movement that comes with cables and cords and the simplicity in networking that has yet to be matched by LAN (Local Area Network). Instead of creating a LAN or a wide-area network (WAN), Bluetooth creates a personal-area network (PAN) just for you.
In the wireless and handheld phone technology marketplace, the closest competitor to Bluetooth is infrared. While Infrared has many key features, the Bluetooth technology is better as it provides a line of sight that can go through walls and through obstacles.
Unlike infrared, Bluetooth isn’t a line of sight and it provides ranges of up to 100 meters. Bluetooth is also low power and low processing with an overhead protocol. What this means, is that it’s ideal for integration into small battery powered devices. To put it short, the applications with Bluetooth are virtually endless. Bluetooth technology is also compatible with personal computers, laptops, printers, GPS receivers, digital cameras, telephones, video game consoles and more for various practical functions.
What is in the Bluetooth Name
The term Bluetooth was coined after the Danish and Norwegian king Harald Bluetooth Gormson (Harald Blåtand in Danish). The 10th-century king unified Denmark with Norway and loved to eat blueberries which are said to have turned his teeth blue!
What is Bluetooth for Cell Phones
Bluetooth technology has made cell phones a lot more functional. Bluetooth technology revolutionized cell phones. Bluetooth Cell phone headsets are little gadgets that fits snug to the ear and when Bluetooth is used with a cell phone, the user need not touch the cell phone, but instead can leave it in their pocket and perform most of the mobile tasks by using the in-ear Bluetooth headset. Those functions include, completely wireless, handless answering and talking on the cell phone.
Bluetooth cell phone headsets are very functional for residents where holding a cell phone while driving has become illegal, such as in California.
So Bluetooth headsets are one more gadget to add to your cell phone arsenal, along with ringtones, cell phone wallpaper and mobile games.
