Created By:Created By: Aditya Purohit & Aditya Purohit & Akshay BhardwajAkshay Bhardwaj

Origin History Introduction of Bluetooth Reasons of Using Bluetooth Bluetooth enabled devices Earliest Bluetooth Version’s Brief Intro of Bluetooth V4.0 Competing Technologies Demo of Bluetooth Bluetooth Applications Bluetooth Versions Competing Technologies Bluetooth Devices Advantages Disvantages

Purpose : - Create a cable replacement standard for personal area network - Handle simultaneously both data and

voice between a wide range of devices Key features : – Robustness – Low complexity of use – Low power – Low cost

Origin:

History:

Harald Bluetooth : 10th century Danish King, managed to unite Denmark and Norway

Bluetooth SIG (Special Interest Group) : – Founded in 1998 by : Ericsson, Intel, IBM, Toshiba and Nokia– Created in order to promote, shape and define the specification and position of Bluetooth in the market place.

It was originally conceived as a wireless alternative to RS-232 data cables.

1. Bluetooth Devices are Wireless2. Bluetooth Technology is Inexpensive3. Bluetooth is Automatic4. Standardized Protocol = Interoperability5. Low Interference (If Any)6. Low Energy Consumption

Main Reasons to Use a Bluetooth Device:Main Reasons to Use a Bluetooth Device:

Laptops Cellular phones Personal Digital Assistants Headsets Printers Keyboards/mice GPS, etc…

Bluetooth Enabled Devices:Bluetooth Enabled Devices:

From short range to long range, the wireless landscape has taken shape in our lives. Bluetooth wireless technology, though one among many, has a wide variety of applications.

Each version of the Core Specification retains the functional characteristics of the previous version of the Bluetooth Core Specification.

The most recent enhancement, Bluetooth v4.0, is like three specifications in one – Classic Bluetooth technology, Bluetooth low energy technology, and Bluetooth high speed technology – all which can be combined or used separately in different devices according to their functionality

MOTOROLLA SPEAKER BLUEOOTH DEVICE BLUETOOTH STHETHOSCO

EARBLUETOOTH CONNECOTORS

. Bluetooth Devices are Wireless: If you navigate

through the rest of our site you will learn that there are tons of advantages/benefits when using wireless devices.

Bluetooth Technology is Inexpensive:Bluetooth technology is cheap for companies to implement, which results in lower over-all manufacturing Costs.

Bluetooth is Automatic:Bluetooth doesn't require you to think about setting up a connection or to push any buttons after acceptence. When two or more Bluetooth devices enter a range (Up to 30 feet) of one another

One of the things that may cause conflicts for Bluetooth is that it uses the same frequency as the Wavelan standard. 

Another problem for Bluetooth is when there are a number of mobile devices in the same room, and possibly attempting the same operation. 

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