Bluetooth Not A Toothbrush But A Powerful New Wireless Technology

Do not study this guide if you are looking for a special type of toothbrush. Do not bother to read this guide if you are investigating facts about the various tooth whiteners. Do not set-aside time to examine this guide if you are intent on the discovery of more information about dental schools. Do read this article if you have an interest in technological developments.

Bluetooth does not describe a dental condition in which a patient has blue teeth. The term “Bluetooth” signifies a special new technology, a technology of the 21st Century. The devices with Bluetooth technology allow the user of such devices to conduct 2-way transmissions over short distances. Usually the distance between the communicating Bluetooth devices runs no more than 150 feet. . The individual who has access to two or more devices with Bluetooth technology has the ability to carryout such short-range communications.

One big advantage to having access to some of the devices with the Bluetooth technology is the opportunity one gains to conduct a “conversation” between mobile and stationary technological items. The Bluetooth car kit underlines the plus side of having access to the Bluetooth technology. The Bluetooth car kit sets the stage for a “conversation” between a mobile and a stationary electrical gadget.

For example, the Bluetooth car kit permits a cell phone in the garage to communicate with a home computer. Thanks to Bluetooth, a car driver with a cell phone could sit inside a car and send a message to a home computer. By the same token, Bluetooth technology could allow a car to send a message to a personal computer. Such a message could inform a car owner that the motor vehicle sitting in the garage needed an oil change, rotation of the tires or some other routine procedure.

Not all of modern automobiles come equipped with Bluetooth technology. So far only Acura, BMW, Toyota Prius and Lexus have chosen to provide the consumer with this special feature. In order for the car owner to benefit from the potential of Bluetooth technology in a motor vehicle, all of the devices with that technology must use the same type of profile.

For example, if a car audio system contains devices with the Bluetooth technology, then any of the communications that take place between those devices require Bluetooth equipment that uses the same profile. Such restrictions typically specify that the Bluetooth car kit will work only if all of the inter-device communicating involves equipment that operates under the hands-free profile. In other words, a Bluetooth car kit would not be expected to allow a cell phone with a headset profile to communicate with a computer that had a dial-up networking profile.

Of course Bluetooth technology is not confined to the automobile. It has also been responsible for allowing young teens to listen to music from an iPod, while at the same time being equipped and ready to handle any number of cell phone calls. On other occasions those same teens might choose to use the Bluetooth technology to send selected images from a digital camera to a home computer.

The Bluetooth technology has demonstrated the ability to lay the groundwork for creation of a mobile entertainment system. It could also facilitate the quick assembly of an operating and mobile office space. The father of the young teen who was listening to a iPod could very-well be the traveling business man at the airport, the man who must wait for a delayed flight. Access to the Bluetooth technology would give such a man the ability to set-up a temporary “office” in the airport terminal.

Once that same traveling businessman had reached his destination, and once he had settled in a motel room, then he might use the Bluetooth technology to send signals from a laptop computer to a printer server. Both younger and older adults have demonstrated that Bluetooth technology is definitely a technology of the 21st Century. Who could guess that the Bluetooth technology got its name from King Harold, “Bluetooth,” of Denmark, who lived back in the 10th Century? King Harold sought to unite the countries of Scandinavia, much as the Bluetooth technology helps the different types of informational devices to work in unison.

Bluetooth Technology Finally Explained

Bluetooth technology is a radio-based wireless communication technology, by the dint of which the cable connections of the modern hi-tech devices have been completely cut off – thereby maintaining a high degree of efficiency with utmost security. Each Bluetooth enabled electronic device is cent percent capable to successfully communicate, at a time, with as many as seven other Bluetooth enabled devices within a short range of distance – ranging from 1 meter to 10 meters depending on the radio class. In such case all the devices to be connected must lie within a single network system. This needs no cables, no wires – nothing and hence the users find an end to the headache due to false connections and/or loose connections. This is the end of snaking around of wires behind the desktop also.

There are in fact three class categories of range – Class 1, Class 2 and Class 3, which the operation of the device depends on. The highest range of operation falls under Class 1 Radios, which is of 100 meters or 300 meters range. This category is specifically used in case of the industries and generally not for domestic purpose. The second highest range of operation falls under Class 2 Radios, with an operation range of 10 meters or 30 meters. This category has found its scope in case of the mobile devices. Lastly, the Class 3 Radios is used to operate the devices within a very short range of 1meter or 3 feet.

The most lucrative and interesting fact about this technology is that, it transmits not only the data but is equally efficient in managing the voice transmissions as well. By this one can really enjoy a sequence of remarkable facilities of hands-free systems for almost all the electronic devices – starting from a mere mobile phone to the hi-tech Personal Digital Assistants with an exceptionally low power consumption property. This wireless communication technology enables a wide range of electronic devices, like a digital camera, a PDA, a mobile phone and a laptop, to get wirelessly interconnected and coordinated to perform a wide varieties of tasks simultaneously with astonishingly high degree efficiency. The Bluetooth technology has cast a serious favorable impact on the modern industrial, medical, and other scientific aspects – accelerating the scientific advancement to a far higher pace.

Bluetooth connects a device to the other through the latest network system – commonly called “Piconets”. This technology smartly operates at 2.40 GHz to 2.485 GHz ISM band, while only the former (i.e. 2.40 GHz) is unlicensed and easily available in most parts of the world. ISM, here, refers to Industrial, Scientific and Medical band. While operating, Bluetooth technology uses spread spectrum, frequency hopping and full-duplex signal at a rate — as lower as – 1600 hops per second. AFH — Adaptive Frequency Hopping is another supportive technology, which makes the Bluetooth interference tolerant. This enables Bluetooth to send and receive an interference free transmission. The latest version of Bluetooth technology is 2.0+ Enhanced Data Rate, which supports a data rate of 3 Mbps. This version was adopted in the year 2004, November. Prior to this, 1.2 version was adopted in 2003, November, which supports at most 1 Mbps data rate.

The world is on move with Bluetooth and this technology has earned the worldwide acceptance for it high degree of reliability and efficiency. Science is taking a new turn and is going to get a new shape. Bluetooth will likely become a household name to everyone in the world as well.

Bluetooth Technology and the Future

Bluetooth Technology meets the basic needs of connectivity in close range, Bluetooth has a very bright future ahead of it. Bluetooth is actually the result of initiatives from nine leading communications and computer industry giants, including 3-COM, Sony, Lucent, IBM, Nokia, Microsoft, etc.

Since the forming of the original group, more than 1,800 manufacturers around the world have joined the initiative. According to reports, the Bluetooth technology is expected to be built into more than 100 million devices, with over 670 million enabled Bluetooth devices.

Resulting from the amazing success of WAP (Wireless Application Protocol), the adoption of smart phones and hand held devices, Bluetooth can easily have an amazing impact on your day to day life. Bluetooth is one of the key technologies that can help to make the mobile information society happen, by blurring the possibilities between home, the office, and the outside world.

The seamless integration and connectivity that Bluetooth promises will make it possible to explore a wide range of interactive and highly transparent personalized services which were actually quite difficult to dream of simply because of the complexity involved with making such devices communicate with each other.

Many Bluetooth pilot products have already been rolled into the market and backed by big vendors, which is a healthy sign for the overall acceptance of the technology. The support for Bluetooth is not limited to companies that develop only Bluetooth enabled products.

The applications for Bluetooth can have great impacts on other industries as well. The adoption of Bluetooth technology is expected to spread throughout the industry of computers.

Unlike infrared technology, Bluetooth is used by many different wireless devices. Bluetooth offers exceptional quality for short range wireless, even going through walls and obstructions. While infrared is the biggest competitor at this time, Bluetooth far surpasses it, proving to millions that it is the wireless communication technology of the present day and age.

In the beginning, Bluetooth started with version 1.0, then gradually moved from there. The current version is 2.0+EDR, with another version currently in development. The technology behind the Bluetooth specification always getting better and better, which is why it is so popular.

In the future, you can expect the technology behind Bluetooth to get better. Bluetooth has proven to be the wireless standard of the future, offering you wireless connectability for hundreds of different devices. For cell phones or other forms of wireless connections, Bluetooth is the one technology that you do not want to find yourself without.

The History of Bluetooth Technology

Bluetooth is a wireless technology that is built into electronic gadgets. It lets you talk and share information like music, voice, and videos wirelessly. Bluetooth technology uses radio waves just like mobile phones, television, and FM radio. The difference between those devices and Bluetooth technology is distance. 

Radios and television broadcast too many people over many miles. Bluetooth technology just sends information to your personal space. This personal space is called PAN, Personal Area Network. This goes up to a distance of 33 feet. 

If you read in a product’s description the word Bluetooth, this means the product has a piece of hardware or a small computer chip that contains the Bluetooth radio. It also contains software that lets the user, the person who has the product, connect that product to other products that are using Bluetooth technology.  This connection is wireless. 

The technology used by Bluetooth relates back to discoveries pioneered in the 1940′s by the military. The engineers at a Swedish company called Ericsson invented the Bluetooth technology in 1994. A group of companies, in 1998, worked together to connect their products using Bluetooth technology. 

Seeing that the Bluetooth technology worked, the companies formed the Bluetooth Special Interest Group (SIG). This organization is devoted to maintaining this technology. Bluetooth technology is not owned by a single company but the members of the Bluetooth SIG all work together to develop the technology. 

When SIG came into existence, Bluetooth was the code word for SIG. They designed Bluetooth technology to allow collaboration between different industries. An example of this collaboration is automotive markets and mobile phones. 

Bluetooth technology was originally meant to be a replacement for the cables and wires between things like a mouse and a computer keyboard. Although it works great in those types of devices, Bluetooth Technology can do so much more. It can connect televisions, music players, and home care devices. 

As the Bluetooth technology matures, people can create connections that were not possible with cables and wires. You can now connect your mobile phone to your car stereo, or print a picture from your camera phone.

Bluetooth technology will let you monitor your pulse, speed, and steps as you work out jogging, walking, or running. More than 13,000 companies are developing innovative products using Bluetooth technology. These innovative products range from wacky to wondrous and promise to make our lives more fun and easier. 

If you are one of those people who like to talk on their cell phone and drive, Bluetooth technology is working to make it safer to do so. They are developing wireless headsets and hands free car systems using Bluetooth Technology. These hands free car systems are being developed to use speech recognition, and “speech trigger,” which is the ability to turn on a hands free device with a voice command. 

As you can see, you can find Bluetooth technology in almost all of the products we use on a day-to-day basis, and more is being developed every day. 

Bluetooth Technology

Bluetooth Technology

What is Bluetooth?

Bluetooth technology is a type of the wireless technology that eliminates the need for the number of inconvenient cables and devices that are used to connect the computers, mobile phones, digital cameras, handheld devices and new digital appliances. Bluetooth enables the users to connect to a wide variety of telecommunication and computing devices easily, without cables.

It makes rapid ad hoc connections, automatic unconscious connections between two or more digital devices. Bluetooth provides the opportunity of using the mobile data in different applications. Bluetooth makes wireless communication between the two devices in a localized area of a room of office or home very easily. Bluetooth technology uses radio-based links and all the connections between the devices and invisible and instantaneous.

By Bluetooth technology your laptop can send print request to a printer in your next room. Bluetooth is actually a standard for wireless communication between the devices in a relatively small area and it is therefore works fine in the personal area network (PAN) using radio frequency.

Any two devices that follow the Bluetooth standard can communicate with each other. A number of the Bluetooth devices like digital camera, mobile phone and handheld pc can form a network. You can send emails to your mobile phones from your laptop without any physical connect between your laptop and your mobile phones.

Features of Bluetooth technology

• Bluetooth technology uses radio waves for communication in 2.4 GHz

• It supports multipoint communication not just point to point.

• Bluetooth works in a small area of 10-15 meters.

• Bluetooth offers speed of 1-2 Mbps.

• Bluetooth chipsets are less expensive though more expensive than IrDA.

How Bluetooth Technology Works

Bluetooth is a high speed wireless link technology that uses the radio waves. It is designed to connect the mobile phones, laptops, hand held devices and portable equipments with almost no work by the end users. Unlike infrared Bluetooth does not require line of sight between the connecting units. Bluetooth technology is a modified form of the current Wireless LAN technology and it’s more acceptable for its relative small size and low cost.

The current circuits are contained on a circuit board of 0.9 cm square and a much smaller single chip version is in development and soon it will be in use. The cost of the Bluetooth device is expected to fall rapidly. Bluetooth chip has to be equipped in many devices. In Bluetooth technology, small and inexpensive transceivers have been placed in the digital devices. The radio waves operate at 2.45 Ghz band on the Bluetooth devices. Bluetooth supports the data speed up to 721 Kbps and 3 voice channels. The Bluetooth chip can either be built into the devices or it can be uses as an adapter. In computer it can be used with the USB port. Each Bluetooth device has a 48 bit address from the IEEE 802 standards and the Bluetooth connections can be either point to point or multipoint. Bluetooth range is 10 meter but it can be extended up to 100 meters by increasing the power.

Bluetooth devices are protected from the external interference because they change their frequency up to 1600 times in a second. Bluetooth radio technology provides the bridge between the existing data network. Bluetooth guarantees security at the bit level and the authentication is controlled by the end user by using 128 bit key. An important face of the Bluetooth technology is that it instantly forms a network when two or more devices come closer in the range of each other.

Bluetooth Technology Benefits

Bluetooth technology is a convenient choice of communication in a wire free, short range environment. Bluetooth is a globally available standard for connecting the devices like mobile phones, digital cameras, laptops, MP3 Players, cars, stereo headsets etc. Bluetooth enable devices do not need to install any drivers. The key benefits of the Bluetooth wireless technology are its built-in-security, low cost, easy of use, robustness, and ad hoc networking capabilities.

The Bluetooth wireless technology is available globally. Many manufactures from the different companies are busy to implement the technology in their products. Bluetooth technology operates in the 2.4 Ghz, one of the unlicensed, industrial and scientific radio band. Bluetooth technology is a free of charge service but your mobile phones set should support the GSM and CDMA technology.

Today mobile phones have built in capabilities and Bluetooth functionalities in them. Bluetooth technology is available in the different range of the devices like mobile phones, automobiles, medical devices, industries and enterprises etc.

Due to the key features of the Bluetooth technology like low power consumption, low cost and wireless features make it more popular. Bluetooth technology does not require any fixed infrastructure and it is very simple to install and setup.

No wires are required to connect the Bluetooth devices. You can connect to other Bluetooth enabled devices anytime if they come in your range. Bluetooth wireless technology is widely supported and is secure wireless standard today. Bluetooth devices has built-in security features such as 128 bit encryption and pin code authentication when Bluetooth devices identify themselves they use the pin code when they first time connect.

Bushra Bashir

http://www.networktutorials.info

Bluetooth Chat ? a Winner in the Communication Technology?

Ever since the mobile phone made its way to the pockets of millions of users around the world it became the fastest and most efficient way to communicate. That is why, no matter the form of communication it took, mobile chat became popular among people from any corner of the world. One popular way, especially among teenagers, of communicating between mobile devices is by sending text messages, also known as SMS (Short Message Service) or mobile chat. As technology moved on, so did the chatting community; when mobile phones started implementing the new bluetooth feature, users found a new way to chat, by installing a simple java application on your phone you can begin to chat via Bluetooth or bluetooth chat. Bluetooth chat is a direct text chat between two or more users, where every one of them utilizes a bluetooth device and names it (optional). This way of communicating is generally used in a public and populated space like a pub, a street, a plaza and so on.

The first commercial SMS message was sent over the Vodafone GSM network in the United Kingdom on 3 December 1992, from Neil Papworth of Sema Group (using a personal computer) to Richard Jarvis of Vodafone (using an Orbitel 901 handset). The text of the message was “Merry Christmas”. The first SMS typed on a GSM phone is claimed to have been sent by Riku Pihkonen, an engineer student at Nokia, in 1993. This was the beginning of the mobile chat; since then people have been sending millions of messages, creating a new way to communicate. The next step for mobile chat was obvious: bluetooth chat.

To initiate this chat, one goes to the connectivity menu on his/her device and turns on the bluetooth port. Next, one should try to discover new bluetooth devices in order to find and add some bluetooth co-chatters. Now that the list is made, one can create a note and send it via bluetooth to the other devices/users.

But what are the advantages of bluetooth chat? Is it better than the simple but effective SMS, that has been used to mobile chat for all these years? Well, the answer is both yes and no because, as we all know, sending an SMS isn’t free, while using bluetooth is completely free; all you have to do is get a chat program and activate you bluetooth and you can start chatting. The downside is that bluetooth has got a limited range and you can only chat with people that are within its perimeter; so if you want to send a message to a friend that is not in your close proximity you will have to pay. The main disadvantage of Bluetooth chatting is that complete strangers can communicate with others using Bluetooth devices. The term “Bluejacking” refers to people who send irrelevant, surprising, or shocking messages to strangers in their vicinity.

Mobile and Bluetooth chatting caught on so fast because in certain situations when you need to communicate with a person you cannot always call due to the noise in the area or simply because you are in a hurry; that is why mobile chat makes for a simple and effective way to send a message. It just shows the way in which communication technology evolves, from the simple mobile phone of yesterday to the complicated and multifunctional phones of today. The next big step for mobile chatting will probably be video chatting using the new 3G network systems that will allow people to also see each other while they talk; who knows what may come in the future? Maybe the bluetooth chat will disappear because of too many bad jokes, or maybe one day we will just have to think of the person we want to talk to and we will be able to do that in futuristic virtual reality.

Bluetooth: The King Of Communication Technology

The Bluetooth revolution has finally arrived! Many of you car audio specialist have been probably waiting upon this for years. The Bluetooth function, which was originally used in phones and laptops to connect devices together in order to receive data, has finally made its way to car audio systems – mainly the car CD Mp3 player as you probably already know. This little ingenious device lets you access your phone without touching a single button or screen! Not only can you make and receive calls, but you can download data from your phone, including your personal phonebook and music. There are a number of great models on the market at very different prices, from £100 up to £600.

Bluetooth is in fact a child of the 90′s. In 1994, five of the major communication companies, including the Scandinavian company Ericsson; Toshiba, IBM, Nokia and Intel got together and made Ericsson’s invention (Bluetooth) a reality. It was only a few years later that Bluetooth spread around the world, changing communication technology forever.

Ever wondered why this technology is named ‘Bluetooth’? The Scandinavians aptly named it after one of the most intriguing historical events in the Nordic region. The Danish King, King Harald Blåtand, or known as Harald Bluetooth in English, united two very different lands and cultures:  the Danes and the Norwegians. He ruled over both for many years and it is even said that he brought Christianity to the Animist Norwegians. Like King Harald Blåtand’s uniting of lands, Bluetooth unites two very different technologies.

Say goodbye to all those wires, as Bluetooth connects your phone to your stereo through a signal. Connecting your phone has never been this easy – all you have to do is pair the two devices together, and then from then onwards the connection between the devices will be immediate as soon as you switch the engine on! If you’re a music buff and are always listening to music on your phone on the way to the car and in the car, this device makes the transition from of music on your phone to your stereo smooth and very easy indeed.

Bluetooth has changed the communications market forever. In the last ten years or so, laws have been put in place to stop people using their phones whilst on the road, due to the vast amounts of accidents caused by this, which may have stopped all mobile communications if it was not for handsfree or Bluetooth. Bluetooth is you could say – an updated version of handsfree that enables you to drive straight away without fiddling with your phone. Its ease of access also means you can quickly connect to your music.

Bluetooth technology looks like it will go far in the future and is set to revolutionise technology even further.

If you are looking for a Car Audio system featuring Bluetooth technology or simply just want advice, have a look at: www.bassjunkies.com

Bluetooth GPS – Breakthrough Technology Simplifies Your Navigation Without The Wires

Due to considerable change in technology advancements, so many things appear to have changed all around us. Just a few short years ago, the use of cables were still required to connect your various devices to your computer, however that is now changing with the introduction of wireless technology.
In recent years, the ease of use of wireless data transfer has been furnished due to the newer technology of Bluetooth. In terms of GPS technology, now there is a Bluetooth GPS, which can simply be utilized particularly when traveling. It is important to keep in mind that when it comes to wireless technology the utilization of the Bluetooth System is one of the most commonly employed and accepted technology since its accuracy as well as reliability are highly regarded.
How Does The Bluetooth GPS Function?
The way the Bluetooth technology operates is by using a small-area networking protocol which give the user the ability to get rid of any user involvement completely. If you own a Bluetooth GPS system, you have the capability of transferring the data contained on your GPS straight into your computer system without having to do any user input at all.
For example, if you own both a Bluetooth enabled GPS system as well as a Bluetooth equipped PC in your home, you have the ability to quite easily transmit the information your have within your GPS system (such as detailed maps etc.) to your computer system as soon as you come within the radius of the Bluetooth signal.
Because the Bluetooth technology functions on arrangement and file transfer protocol at the level of the physical, just the data that you approve for transmission will be sent to a specific destination so you do not actually need to concern yourself when it comes to unauthorized data transfer.
Purchasing a Bluetooth GPS
In today’s market there are numerous different models of Bluetooth GPS systems available. The good news when it comes to Bluetooth GPS technology is that it is very reasonably priced as well as relatively simple to use. If you were to become interested in purchasing a Bluetooth GPS, is would be wise to go onto the internet and doing some research prior to buying.
Take into consideration the various models of Bluetooth GPS systems that are available to you as a consumer and do a comparison of there features in addition to there prices. You will discover when you are online that there are numerous internet websites that have all the possible data that you require to learn more in regards to this technology and make an informed buyers decision.
In terms of the cost of a this newer navigation technology, you should bear in mind that the more comprehensive the options for your new Bluetooth GPS, the greater the price you will need to pay. If you do not wish to spend money for an option that you do not require, take a good hard look at the features of the GPS up front prior to purchasing it.

Do You Understand The Bluetooth Technology ?

With every passing month, it seems that more electronic devices are touted as being Bluetooth enabled. And, while many people are excited about the advent of its new products, others are left scratching their heads wondering, “What is Bluetooth?”
Bluetooth mobile wireless technology has become one of the leading technologies for wireless communication world wide. The reason it has become so popular around the globe, in just a few short years since its introduction, is because it allows phones, computers, PDAs and other electronic devices to easily communicate with the other enabled devices nearby. The range of its networking is limited to a short range of about 30 feet.
Bluetooth utilizes radio waves, in the non-licensed range of 2.4 Gigahertz. This system has been designed with the intention of providing a secure and an inexpensive way to connect with and exchange information between other devices alike, all without the need of wires.
What is Bluetooth technology mainly used for? The Bluetooth mobile wireless technology has quickly become the standard for all wireless methods of communication. It can now be found integrated into the latest and most popular models of handheld computers, laptops, PDAs, printers and headsets, not to mention cellular phones. Manufacturers are finding more and more products to add the technology to, as the demand for this enhancement increases.
In addition to the Bluetooth wireless phone models, which are probably the most prevalent type of devices on the market, you can now also find its headphones and speakers. It is expected that other Bluetooth wireless audio and video products will continue to be brought to the marketplace.
With this type of advancement, it is conceivable that some day the only wires you will need to tame, will be the power cords that some of these devices will need for their power supply. That would be a welcomed change from the tangles of cords and wires that are common in home offices and entertainment areas.
One of the best features, is that all its enabled devices function on a standard protocol. This means that all transmission of data and voice signals between two of its devices, even if they are produced by different manufacturers, is straightforward and simple to implement.
It was the need for a standardized communication convention that prompted the development of Bluetooth technology. Rather than the need for each manufacturer to establish their own standards, and thereby limit the connectivity to other devices made by the same company, they can simply implement the Bluetooth wireless technology networking standard. This simple approach has made it a global solution used by all manufacturers and benefiting the end-user significantly.
Some of the other advantages of Bluetooth are: data transfers that are fast; communication with other devices alike that are not in a direct line of sight (as required by the infra-red protocol); inexpensive circuitry and components; the ability to transmit both data and voice concurrently.
This technology has been on the market for almost a decade. One of the reasons it is relatively inexpensive and widely used is because the original developer, Ericsson, has made the specifications royalty-free so manufacturers do not have to pay to implement the technology in their devices. Because of this, the use of Bluetooth technology is expected to expand and soon no one will be left asking the question, “What is Bluetooth?”

Bluetooth Not A Toothbrush But A Powerful New Wireless Technology

Do not study this guide if you are looking for a special type of toothbrush. Do not bother to read this guide if you are investigating facts about the various tooth whiteners. Do not set-aside time to examine this guide if you are intent on the discovery of more information about dental schools. Do read this article if you have an interest in technological developments.

Bluetooth does not describe a dental condition in which a patient has blue teeth. The term “Bluetooth” signifies a special new technology, a technology of the 21st Century. The devices with Bluetooth technology allow the user of such devices to conduct 2-way transmissions over short distances. Usually the distance between the communicating Bluetooth devices runs no more than 150 feet. . The individual who has access to two or more devices with Bluetooth technology has the ability to carryout such short-range communications.

One big advantage to having access to some of the devices with the Bluetooth technology is the opportunity one gains to conduct a “conversation” between mobile and stationary technological items. The Bluetooth car kit underlines the plus side of having access to the Bluetooth technology. The Bluetooth car kit sets the stage for a “conversation” between a mobile and a stationary electrical gadget.

For example, the Bluetooth car kit permits a cell phone in the garage to communicate with a home computer. Thanks to Bluetooth, a car driver with a cell phone could sit inside a car and send a message to a home computer. By the same token, Bluetooth technology could allow a car to send a message to a personal computer. Such a message could inform a car owner that the motor vehicle sitting in the garage needed an oil change, rotation of the tires or some other routine procedure.

Not all of modern automobiles come equipped with Bluetooth technology. So far only Acura, BMW, Toyota Prius and Lexus have chosen to provide the consumer with this special feature. In order for the car owner to benefit from the potential of Bluetooth technology in a motor vehicle, all of the devices with that technology must use the same type of profile.

For example, if a car audio system contains devices with the Bluetooth technology, then any of the communications that take place between those devices require Bluetooth equipment that uses the same profile. Such restrictions typically specify that the Bluetooth car kit will work only if all of the inter-device communicating involves equipment that operates under the hands-free profile. In other words, a Bluetooth car kit would not be expected to allow a cell phone with a headset profile to communicate with a computer that had a dial-up networking profile.

Of course Bluetooth technology is not confined to the automobile. It has also been responsible for allowing young teens to listen to music from an iPod, while at the same time being equipped and ready to handle any number of cell phone calls. On other occasions those same teens might choose to use the Bluetooth technology to send selected images from a digital camera to a home computer.

The Bluetooth technology has demonstrated the ability to lay the groundwork for creation of a mobile entertainment system. It could also facilitate the quick assembly of an operating and mobile office space. The father of the young teen who was listening to a iPod could very-well be the traveling business man at the airport, the man who must wait for a delayed flight. Access to the Bluetooth technology would give such a man the ability to set-up a temporary “office” in the airport terminal.

Once that same traveling businessman had reached his destination, and once he had settled in a motel room, then he might use the Bluetooth technology to send signals from a laptop computer to a printer server. Both younger and older adults have demonstrated that Bluetooth technology is definitely a technology of the 21st Century. Who could guess that the Bluetooth technology got its name from King Harold, “Bluetooth,” of Denmark, who lived back in the 10th Century? King Harold sought to unite the countries of Scandinavia, much as the Bluetooth technology helps the different types of informational devices to work in unison.