If you are new to Bluetooth and want an overview, or whether you are looking for the latest headphones, speakers, or accessories, here is the ultimate guide for you.
Using Bluetooth
The amazing technology of Bluetooth presents a great way of exchanging data between two wireless devices. Unlike telephones, there are no wires or messy leads to worry about. You can enjoy wireless communications with short distances of up to thirty feet.
Bluetooth also offers interoperability, meaning that you can use your portable device to connect with existing Bluetooth points. This way, you won’t have to carry a data lead or CDs of drivers around with you everywhere you go. You can enjoy the best of wireless without having to worry about installing your software.
Today you can use your smartphone to surf the net or check emails as you travel. If you are in the business field, this can be very beneficial, especially if you like to check your email throughout the day. This technology will enable you to check your email no matter where you are – which is great news for those who like to travel.
Bluetooth will also enable to you to transfer files as well, such as MP3 and photo to and from your mobile device. This technology dominates the world of short range wireless, enabling you to do more than you may have thought possible.
One of the best things everyone loves is the wireless headset. Bluetooth offers wire free headsets for your cell phone or computer, which is great for those who like to walk around or talk on the phone in the car, without having to worry about your hands getting in the way.
To make things even better, you can use a Bluetooth GPS device for satellite navigation on your PDA, laptop, or mobile. If you travel – this can be really great to have.
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Bluetooth Definition
Bluetooth is a specification for the use of low power radio communications to wireless phones, computers, and other network wireless devices over short distances. The name Bluetooth is actually borrowed from Harald Bluetooth, a Denmark king more than 1,000 years ago.
The technology was primarily designed to support simple wireless networking of devices and peripherals, which includes cell phones, PDAs, and wireless headsets. The wireless signals that are transmitted cover short distances of up to 30 feet, generally communicating less than 1 MPps (Mega Byte per second).
The BT networks feature dynamic topology called PAN or a piconet. The piconets contain a minimum of two and a maximum of eight peer devices. The devices will communicate using protocols that are part of the specification.
Even though the standard will utilize the same 2.4 GHz range as 802.11b and 802.11g, the technology isn’t suitable for a Wi-Fi replacement. When compared to Wi-Fi, Bluetooth is much slower, limited in range, and actually supports less devices.
For short range devices, Bluetooth is rapidly becoming the best. The technology is more popular with cell phones, as Bluetooth headsets are the way to go these days. To use Bluetooth, your cell phone will need to have it enabled, or an infared device somewhere on the phone.
Upcoming devices are utilizing Bluetooth as well, such as PS3 and the Nintendo Revolution. The wireless controllers will be Bluetooth enabled, which will give players the cutting edge.
If you own a cell phone or other wireless device, you should look into Bluetooth. The technology is nothing short of spectacular, making it something that will be around for years and years to come. As technology gets bigger and bigger, you can expect Bluetooth to advance as well. Now you know a lot more about the Bluetooth definition and standard.
Bluetooth Technology Intro
The technology of Bluetooth is nothing new, but in many respects it can still seem like more of a buzzword rather than an accepted technology. You may see the ads for Bluetooth enabled devices, although you still may be wondering what it is.
Bluetooth Technology Specs & Capabilities
The Bluetooth definition is a wireless technology that is a worldwide specification for a small form factor, low cost solution that will provide link between mobile devices and other electronic devices.
Similiar to 802.11 b/g wireless and many cordless telephone systems, Bluetooth operates on 2.4 GHz radio signals. The 2.4 GHz band seems to be a bit crowded, with interferences between the devices a bit hard to avoid. Telephones are now being offered at the 5.8 GHz frequency band, which will help to remedy this.
The Bluetooth specs will indicate a maximum transfer rate of 723 kbps with a range of 65 – 328 feet, all depending on the class of that particular device. The speed is a fraction of what is offered by wireless standards, so it’s obvious that it doesn’t really pose a threat to replacing your wireless network.
Bluetooth Applications
There are numerous products that will take advantage of Bluetooth capabilities, such as laptops, PDAs, headphones, and even wireless printer adapters.
A lot of laptops out there will include an onboard Bluetooth adapter which allows the system to connect to any Bluetooth device right out of the box. For computers that don’t have an adaptor built right in, there are several USB adaptors available for Bluetooth.
For an awesome technology, it is actually hard to compete with. For short range wireless, it is easily one of the best. The standard for Bluetooth keeps getting better and better, making it a wireless technology that will be around for years and years to come.
