Sunday, March 7, 2010

Meaning of a Communication Tool

Communication tools are tools that make us able to communicate with others by great distances. Various communication tools have been found long ago, from the telegraph to the telephone.
At the present time, the phone has made progress. The phone now can we get anywhere, or better known as mobile phones.

The development of mobile phones are also making progress, which was initially only for the phone and Short Message, current mobile phones can be used to internet, video calls, GPS, etc.
Mobile phones are most popular today is the BlackBerry.

BlackBerry is wireless mobile devices developed by the company in Canada that Research In Motion (RIM). Although including smartphone applications (address book, calendar, to-do list, etc.) as well as telephone capabilities on newer models, the BlackBerry is best known for the ability to send and receive e-mails anywhere and can access the wireless network a particular mobile phone operator.

The first BlackBerry devices were introduced in 1999 as a two-way pagers. In 2002, BlackBerry released smartphone, which supports push e-mail, cell phones, text messaging, Internet Faxing, web browsing and other wireless information services.

Most of the BlackBerry models have built-in QWERTY keyboard, is to optimize the open-menu, use only with thumbs to type, and there are some models that includes SureType keypad for typing, and two full model without the touch screen device physical keyboard. Navigation systems mainly conducted by the scroll ball, or 'trackball' in the middle of the device, the device used older tracks on the wheels and the newer devices like the Blackberry Bold Blackberry 9700 or Curve 8520/8530 using a small navigation pad for "trackpad" is not a trackball.

Blackberry Curve 8520 has a trackpad features, among others, access important things with the navigation trackpad. Like a portable computer, trackpad lets you scroll through menus, icons, and info with your fingers to slip on it. Press and click to select items and navigate to where you want to go. Easy Media Sharing, which is to take photos or upload into video4 and photo sharing applications like Flickr, Uploader2, 3, or social networking sites like Facebook and MySpace . We can send photos and video to your friends by MMS messages, BlackBerry Messenger or other instant messaging applications.

The development of mobile phones such as Blackberry is making comfort and convenience for us in using communication tools. By means of communication, makes us closer and all we can do with ease.


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