iPhone touch screen technology

Touch Screen

Touch screen technology will become an important trend that will soon fill our digital life in accessing various information. Many opportunities and enjoyment offered by using this touch screen technology, like in the movie Minority Report which shows how the movie star Tom Cruise with easy access to various information by using only his hands.
The presence of touch screen technology, the first time in our real life, was introduced through the iPhone a powerful tool that invites consumers clicking sound amazed users around the world. The presence of the iPhone touch screen technology has accelerated the presence of touch screen technology innovation, no longer be in science fiction movies.


Mobile phone industry was affected by the presence of the iPhone, which is changing the market landscape and has been dominated by the traditional producers Nokia, the Finnish technology company, to provide an answer to the iPhone's presence, began to interfere with smartphone market share that had been mastered.
After a long wait, the Nokia finally introduces touch screen technology The Nokia 5800 XpressMusic, the first phone of this company which features touch screen technology, and packaging as a multimedia phone with a variety of audio and video capabilities.


There are efforts to change the course of information communication technology to bring the nuances and the different interactions so far. When technology was introduced to the notebook tablet, touch screen technology is trying to find its own momentum, but directed at the interests and different objectives, leading consumers to be able to write something on this type of technology.
In fact, the iPhone introduces the ability to interact directly without an intermediary medium, such as the stylus, for example, allows users to do anything with their fingers, not just touch the screen.


Resistance Technology
After trying the Nokia 5800 XpressMusic for about a month, for those who have been using a Nokia mobile phone series will feel something different. One of them displays a wide screen 3.2-inch (5.84 cm diagonal) with the ability to switch automatically to a horizontal.
In candybar Shape, Nokia 5800 is designed in a minimalist with three buttons at the bottom of the green, white, and red, each sequence has a function to receive telephony calls, access to the phone menu, and close the conversation telephony.


Using the Symbian operating system S60 5th Edition, touch screen technology capabilities Nokia 5800 is no different from PDA phone that had been sold in the market with touch capabilities. Touch screen technology used by the Nokia 5800 is meant simultaneously used with or without the stylus to access different with the iPhone that can only be touched with a finger.


In touch screen technology, there are two categories developed in the market, each so-called resistance and capacitance technology. Resistance technology used by the Nokia 5800 is not too responsive to the touch of a finger which is different from that used capacitance technology, the iPhone and the G1 made by HTC, which rely on Android operating system developed by Google.


Capacitance technology uses existing electronic currents in the human finger for interaction with the screen, so it is very responsive in interacting to access various applications. On resistance technology, touch is done by giving the pressure as it has been using touch technology-smart PDA phone, which uses the Windows Mobile operating system.


Combination services
The presence of the Nokia 5800 is not intended to be "iPhone killer", because it has different objectives and markets. Nokia 5800 is designed for users who are oriented to the music that added the word XpressMusic in this product, and very inclined to excessive use of multimedia.


That's because Nokia 5800 does not only have the technological capability and 3.5 G HSDPA wireless, is also intended for young people and make a multimedia-oriented music as its main activity. Thus, the touch-screen technology on mobile phones as the technology is a nice gimmick to have.


Nokia itself plans to make this new phone as a new business center device that makes digital music as the attraction to feature Nokia's Comes with Music which can be downloaded by four million music titles. The orientation of the Nokia 5800 is the music, look for opportunities to follow the success story of iTunes as the largest online music providers in the world.


Compared to the iPhone, the Nokia 5800 is actually more sophisticated and rich in features. 3G HSDPA technology for high-speed access over a cellular network, the iPhone certainly is not a competitor. A digital camera Features with Carl Zeiss lens, FM radio, or GPS for Nokia shows that the most important is the combination of services offered in a variety of applications and features available on the Nokia 5800 product like this that would be considered sophisticated mobile consumers.


Nokia itself promised to bring touch screen technology is more sophisticated, the N series product that is more futuristic and could become "iPhone killer". The availability of global products, the various features, and other marketing efforts to determine who will control market share. Nokia has a product that is easy to get anywhere.