Sunday, January 16, 2011

Features of telematics systems for cars

Received information about the hot time of the international situation, monitoring the weather reports, updates stock market price or even information about the schedule ahead, is called telematics systems are gradually become an essential equipment in the car.

"Telematics", sounds strange, but actually it is formed from the combination of the words Telecommunication (Telecom) and Informatics (information technology - information technology). Its a combination of several devices, an electronic system that makes communicating with your vehicle into the information network of today. These systems such as OnStar from General Motors and Chrysler Bluetooth are two examples of the interaction of communications with the use of the car. Just press the OnStar button control, you are connected to a control center via the telephone system of the car (provided that the registered), from which you will receive instructions about travel map, can find the exact addresses of a building need to, or even a book for soccer games upcoming. More conveniently, you just need to voice commands and the system will send a request to the center. The answers will also be played through your car speakers.

OnStar helps find stolen car or open the car door as if to forget the keys inside. In addition, when an accident, airbags are activated, system will automatically notify the central relief device by GPS satellite navigation. Aid workers would immediately contact you and conduct an emergency assistance when there is no response. Personal Calling is one of the latest capabilities of OnStar. You can register a personal phone number on the car make and receive calls even when you're in traffic. It's much more convenient than a cell phone by voice control (no ability to distract the driver's observations), the signal is stronger thanks to the antenna.

(Hummer GM OnStar system installed. )

Developed by Chrysler system has other features. Was installed on Chrysler new car Chrysler Pacifica and 300 (version 2005) is a Bluetooth phone (wireless technology). You can dial while hands are still raw wheel set, by reading the number to call or read the recipient's name. Chrysler uses satellite positioning system GPS to measure the coordinates of the vehicle. Map is displayed on a screen, identifying the selected path. The system can also be installed for every change on the route will be announced through loudspeakers on vehicles, helping the driver does not need to observe the screen. The address may be keyed into the system by street names, location map and address may be nhập vào Businesses by phone. The interaction with people driving to a minimum in getting Extremely effective type.




(XM Radio on the Chevrolet Tahoe. )

Volvo Ergovision system (to be copyrighted) allowed to record the physical parameters of the driver (height, leg and arm length), stored in an electronic card. When installing this card on the central trunk, seat position, steering wheel, pedals, headrest and seat belt is automatically adjusted so that drivers get the best visibility. Car YCC (Your Concept Car), Volvo has a function that both men and women with a desire to help when needed backed into another vehicle was parked between two beans available. A sensor collects information about the space that you plan to park the car. Then, the car will automatically arrange the movement of the steering wheel properly.

In the U.S. today, car users can register to listen to satellite radio, captured about 100 different waves. The most prominent current system is XM Satellite Radio (on the car of General Motors), and Sirius Satellite Radio (on Chrysler vehicles.) When listening to music, both shows artist, song name, album is in any. This system can easily be added to the development of digital TV, internet connection ... Most of telematics systems currently used for recreational purposes. Others will always include both information only and car safety. In the future, will feature more diverse and more necessary.

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