17-04-2013, 04:29 PM
Bluetooth Technology
[attachment=53129]
WHAT IS BLUETOOTH
Bluetooth technology eliminates the need for numerous and inconvenient cable attachments.
This technology enable users to automatically and easily connect a wide range of computing and telecommunication devices.
Bluetooth makes wireless communication and networking between devices in a small localized area.
In Bluetooth all the connections between devices are occurring immediately and invisible.
Bluetooth is actually a standard for wireless communications between devices within a range of 10metres.
Bluetooth was officially introduced in 1998 and its intended basic purpose was to be a wire replacement technology in order to rapidly transfer voice and data.
Bluetooth “Special Interest Group” is a group of companies from the telecommunications, computing and networking industries that promotes the development and deployment of Bluetooth technology.
HOW BLUETOOTH TECHNOLOGY WORKS ?
1. Bluetooth is a high-speed, low-power microwave wireless link technology, designed to connect phones, laptops, PDAs and other portable equipments together with little or no work by the user.
2. Unlike infra-red, Bluetooth does not require any line-of-sight positioning of connected devices like Infra-red.
3. Two Bluetooth products can exchange their addresses and capabilities just after coming within the range of about 10metres.
4. The radio operates on the globally-available unlicensed radio band, 2.45 GHz and supports data speeds of up to 721 Kbps.
5. The Bluetooth modules can be either built into electronic devices or used as an adaptor. For instance in a PC they can be built in as a PC card or externally attached via the USB port.
BLUETOOTH APPLICATIONS
1. By installing a Bluetooth network in office you can do away with the complex task of networking between the computing devices. Each Bluetooth device could be connected to 200 other devices. It supports both point to point and point to multipoint connections.
2. The Bluetooth technology connects all your peripherals wirelessly. Connect your pc or to printers , scanners and other devices without the trouble of cable attachments. You can increase your connections by connecting your keyboard wirelessly to your computer.
Share Voice and Data
The Bluetooth standard allows compatible devices to share both voice and data communications. For example, it is probably no surprise that a Bluetooth enabled cell phone is capable of sharing voice communications with a compatible Bluetooth headset , however, the same cell phone may also be capable of establishing a GPRS connection to the Internet. Then, using Bluetooth, the phone can connect to a laptop. The result: The laptop is capable of surfing the web or sending and receiving email.
ACCESSIBLE FROM ANYWHERE
Though Bluetooth has a specific range but we can access it up to very wide range and can also use it from an unanticipated range of application from mobiles to automobiles. The low power consumption , small size and low cost enables this technology to be used in the tiniest of devices.
[attachment=53129]
WHAT IS BLUETOOTH
Bluetooth technology eliminates the need for numerous and inconvenient cable attachments.
This technology enable users to automatically and easily connect a wide range of computing and telecommunication devices.
Bluetooth makes wireless communication and networking between devices in a small localized area.
In Bluetooth all the connections between devices are occurring immediately and invisible.
Bluetooth is actually a standard for wireless communications between devices within a range of 10metres.
Bluetooth was officially introduced in 1998 and its intended basic purpose was to be a wire replacement technology in order to rapidly transfer voice and data.
Bluetooth “Special Interest Group” is a group of companies from the telecommunications, computing and networking industries that promotes the development and deployment of Bluetooth technology.
HOW BLUETOOTH TECHNOLOGY WORKS ?
1. Bluetooth is a high-speed, low-power microwave wireless link technology, designed to connect phones, laptops, PDAs and other portable equipments together with little or no work by the user.
2. Unlike infra-red, Bluetooth does not require any line-of-sight positioning of connected devices like Infra-red.
3. Two Bluetooth products can exchange their addresses and capabilities just after coming within the range of about 10metres.
4. The radio operates on the globally-available unlicensed radio band, 2.45 GHz and supports data speeds of up to 721 Kbps.
5. The Bluetooth modules can be either built into electronic devices or used as an adaptor. For instance in a PC they can be built in as a PC card or externally attached via the USB port.
BLUETOOTH APPLICATIONS
1. By installing a Bluetooth network in office you can do away with the complex task of networking between the computing devices. Each Bluetooth device could be connected to 200 other devices. It supports both point to point and point to multipoint connections.
2. The Bluetooth technology connects all your peripherals wirelessly. Connect your pc or to printers , scanners and other devices without the trouble of cable attachments. You can increase your connections by connecting your keyboard wirelessly to your computer.
Share Voice and Data
The Bluetooth standard allows compatible devices to share both voice and data communications. For example, it is probably no surprise that a Bluetooth enabled cell phone is capable of sharing voice communications with a compatible Bluetooth headset , however, the same cell phone may also be capable of establishing a GPRS connection to the Internet. Then, using Bluetooth, the phone can connect to a laptop. The result: The laptop is capable of surfing the web or sending and receiving email.
ACCESSIBLE FROM ANYWHERE
Though Bluetooth has a specific range but we can access it up to very wide range and can also use it from an unanticipated range of application from mobiles to automobiles. The low power consumption , small size and low cost enables this technology to be used in the tiniest of devices.