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Research about bluetooth
Benefits of methods of communication today
Benefits of methods of communication today
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Outline
This report is on how Bluetooth technology is changing the way we synchronize mobile devices and the technology that makes Bluetooth possible.
Introduction/Body
A. Bluetooth Technology
B. Uses of Bluetooth
Conclusion
C. The future of Bluetooth
B. Final thought
Bluetooth takes small-area networking to the next level by removing the need for user intervention and keeping transmission power extremely low to save battery power. Picture this: You're on your Bluetooth-enabled cell phone, standing outside the door to your house. You tell the person on the other end of the line to call you back in five minutes so you can get in the house and put your stuff away. As soon as you walk in the house, the map you received on your cell phone from your car's Bluetooth-enabled GPS system is automatically sent to your Bluetooth-enabled computer, because your cell phone picked up a Bluetooth signal from your PC and automatically sent the data you designated for transfer. Five minutes later, when your friend calls you back, your Bluetooth-enabled home phone rings instead of your cell phone. The person called the same number, but your home phone picked up the Bluetooth signal from your cell phone and automatically re-routed the call because it realized you were home. And each transmission signal to and from your cell phone consumes just 1 milliwatt of power, so your cell phone charge is virtually unaffected by all of this activity. Recently a new technology was introduced to the electronics world. This technology is known as Bluetooth. Bluetooth is a wireless networking standard for your personal area that provides license-free operation in Europe, Japan, and the United States. What makes Bluetooth so special is its ability to create a wireless link between devices equipped with this new technology.
Bluetooth opens us up to a new level of data communications. By making it possible to communicate wirelessly to any device equipped with a Bluetooth chip. Mobile phones can communicate with lap top computers, digital daily planners can be linked to personal computers and have e-mail down loaded to them the moment it is sent a multitude of possibilities are born. Bluetooth works on a 2.4 GHz ISM "free band" which means that there is no restrictions for travelers using Bluetooth enabled equipment. For transmission of information between Bluetooth enabled devices there is no necessary "line of sight," which means that these devices do not work in the same fashion that television remote controls work.
Anticipate the moment at which all your personal electronic devices - headphone audio player, cellular telephone, pager, dictaphone, camcorder, personal digital assistant (PDA), electronic stylus, radiomodem, calculator, Loran positioning system, smart spectacles, VCR remote, data glove, electronic jogging shoes that count your steps and flash warning signals at oncoming cars, medical monitoring system, pacemaker (if you are so unfortunate), and anything else that you might habitually wear or occasionally carry - can seamlessly be linked in a wireless bodynet that allows them to function as an integrated system and connects them to the worldwide digital network. (Mitchell 29)
The wave is detected when the data transmitted is successfully received by the slave device. The wave is received by the antenna in the Bluetooth chip of the slave device. (Freeman, 2001) When the wave is detected by the antenna it causes the electrons in the receiver antenna to move up and down and therefore transfer the data.
In April of 1973, a man named Martin Cooper altered the way of communication for the rest of his days and many years to come. He possessed a dream that would better the way we conversed with one another from a distance. Back in those times, the closest thing to “cellular technology” was a car phone made by the AT&A Company but, Martin and his determined Motorola group yearned higher heights and deeper depths for communication- and thus the birth of the first cell phone was in process. Cooper wanted to exceed the limitations of just simple “car conversation”. After consistent tedious hours of production, lasting a several month long period of building, critiquing, and finalizing, the first cell phone was born. The first mobile device was the size of a cinderblock and weighed the equivalence of its worth- a stack of
From the Bluetooth in your car, for hands-free communication while driving, to the connectivity of your laptop while working away from home most of us could not function as effectively without it. Many businesses have employees that work remotely and need to ability to connect without " plugging in" wherever they
Technology has improved a lot in over the last decade. Today’s cell phones are becoming more and more popular nowadays and with its user-friendly design, it’s making it more convenient for all age groups. Cell phones have made a significant impact on the social life of youth and have benefited their education. With its capabilities from voice and text services, today’s technology in cell phones offer a great camera, alarm clock, navigation, radio, email, internet, and allow access to a variety of useful applications.
The iPhone, a 4.5 by 2.4inch hand held phone, iPod, and web browser, allows users to switch from one application to another effortlessly. All its functions can be accessed with just the touch of a finger, making the iPhone the most advanced portable device ever; the iPhone has a glass widescreen with touch controls that let the user browse their content, including music, audio books, videos, TV shows, and movies on the largest phone display to date. Users can make a call by simply tapping a name or number in the address book, a favorites list, or a call log. It also automatically syncs all of the users’ contacts from a PC, Mac, or Internet service. Additionally, the iPhone enables users to select and listen to voicemail messages in any order, just like email, a feature exc...
The easy answer is that it is a device that gives you access to your phone without using your hands. You talk aloud to your device and tell it what to do and it will do it. You do not have to look down at the phone or pick it up. The complicated answer is that it is a wireless short-range communication technology that lets devices share data with each other (Goodwin). It allows you to use voice data to your car’s hand free system, a visor-mounted speakerphone, or a wireless headset, and receive input from a microphone (Goodwin). Bluetooth allows devices to talk to each other (Bluetooth). It is a no brainer. You should be using this device
Any system that can connect to Bluetooth Low Energy devices and to a wide area network area network can serve as gateways.
The use of digital devices in everyday life is increasing as people integrate technology into their lives. It is estimated that as of 2010, the number of mobile phone subscribers has increased from 5 billion people around the world. In addition, new consumer devices, including tablet PCs and devices, will continue to be introduced Wi-Fi playback and media playback devices, as well as cars and devices capable of connecting to the Internet.
technologies such as Bluetooth and ZigBee which are used to carry the information from perception devices to a nearby gateway based on the capabilities of the communicating parties. Internet technologies such as WiFi, 2G, 3G, and 4G carry the information over long distances based on the application. Since applications aim to create smart homes, smart cities, power system monitoring etc.
Texas A&M Transportation Institute. (2014). Using Bluetooth Technology to Aid in Hurricane Evacuation. Retrieved from http://tti.tamu.edu/2010/06/01/using-bluetooth-technology-to-aid-in-hurricane-evacuation/
The world has gone through a lot of changed as time passes by. With advancements in the technological field people are can communicate with ones from around the world without having to even lift a finger. To make things more efficient and more cost saving industries have made technology wireless. Wireless technology gives people the chance to get up from their stationary computer, or cord phone and able to freely move without restrictions. The IT, or Information Technology has become a standard and very critical part of today’s society. Wireless technology came from the basic just cellular usage to sensors in the medical field. Wires are now a thing of the past in today’s world with forever revitalizing technology.
Wireless is everywhere today whether at home working from your WIFI network to work where you might be linked a wireless network or even through your phone through a 3G or 4G network to connecting to an open wireless networks. As you can see for the most part people are connecting to wireless from the moment they leave their home till they get to work and then back. While wireless comm...
If accessories are your thing, then you'll love the number of add-ons that you can purchase to go with your new Smart Phone - including those which utilize Bluetooth
Since the invention of the cell phones, in 1973, it has quickly become the most popular device used especially today during the twenty-first century. Due to its hands-free-easy-to-use design, the amount of people that own a cell phone is rapidly increasing. The useful text messaging feature has proved to be extremely useful in current times. Along with these helpful features, the cell phone is easily accessible and more portable. The majority of phone companies offer a 3G or 4G data plan, meaning internet access can be found on your phone almost anywhere, at any time. In addition to its easy portability, the cell phone is a very useful and helpful device, allowing one to stay connected to the outer world. “With a smartphone, you can connect to the Web from virtually anywhere. You ...