A PPT On Bluetooth Technology

INTRODUCTION

1. Bluetooth is a method for data communication that uses short-range radio links to replace between computers and their connected units.
2. Bluetooth is a radio frequency technology utilizing the unlicensed 2.5GHz industrial, scientific and medical (ISM) band.
3. Bluetooth is an open standard for wireless connectivity with supporters mostly from the PC and cell phone industries.

Why Bluetooth?

1. Bluetooth attempts to provide significant advantages over other data transfer technologies such as IrDA and Home RF.
2. IrDA is already popular in PC to peripherals, but is severely limited by the short connection distance of 1m and the line of sight requirement for communication.

ADVANTAGES

1. Bluetooth can handle data and voice simultaneously.
2. Bluetooth is an open standard for wireless connectivity with supporters mostly from the PC and cell phone industries.
3. Its primary market is for data and voice transfer between communication devices and PCs.

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