Bluejacking
The latest Bluetooth could lead to a good part of the revolution in the way the devices communicate with each other. It is a technology that has been used since 1999, but is now to the general use. This amazing piece of technology allows the user to connect the PDA, cell phone, MP3 player and just about any digital device that is the function of communicating with each other. This approach to all your Bluetooth devices, so that they share information, or NAPs Personal Area Network.
Like 802, 11 wireless technology, Bluetooth uses radio signals to the band width, but not to be sent to recipients in the USB port of your computer. The range of Bluetooth is much better than earlier in this technology is to the people to go further in a world without the threads.
Developed and designed in a cost-effective, secure and easy to use, the Bluetooth technology will be divided into two classes: Class 1 and class 2 Class 1 is relatively rare and can detect other Bluetooth devices in the range of 100 metres. Class 2 is the most commonly used and in the community and allows access to a distance of up to 10 meters.
A Bluetooth-based computer with a receiver, on the inside and can simultaneously with up to 7 other devices. Although most computers made today (and final all Apple Macs) have a Bluetooth receivers installed when your old computer may not have needed, it can be easy to accept that the Bluetooth messages. This can be done by using a USB Bluetooth adapter or the installation intern Even if it is a laptop, which must be Bluetooth enabled, and that you have a PCMCIA slot, you could have a Bluetooth adapter to the Bluetooth technology.
The user-friendliness, cost and instant compatibility, we can now all data on the addresses, contacts, things to do, and the notes on the computer in a few minutes. Downloading photos from digital cameras, the inclusion of MP3 audio files and MP3 player for the posting of an order of print data to the printer is now much easier, without looking long and distorted mudslinging cable. It is also used in other areas than the computer. Handsfree headsets for mobile phones are now the hands-free and without cables. Car phones can use the same concept, in order to speak on the telephone and in the leadership of a folder. The list of Bluetooth devices can be used with wireless phones, fax, headphones and video.
As always, the people have discovered new uses for the latest technology. One of these applications is the so-called “Bluejacking”. In Bluejacking “, which people can messages from their mobile phones to other nearby, without access to the network of providers of mobile services. The first message, which was sent with the help of “Bluejacking” was “Ericsson” buy. Although there seems to have limited use, it may be something to do with friends having fun. “Blue Casting” is a Others use has received the interest of advertisers. In this process, Bluetooth billboards and signalling, which can be used to send messages to meaningful and useful to all Bluetooth devices in the zone. This method is for the advertising extremely relevant for the localization special developments as the companies in the food restaurants, shopping malls and others.
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