Various Smartphone Operating System Features
Smart Phone History
Smart Phones began as a tool designed specifically to cater to the need of executives who are constantly traveling from place to place. This tool helps them keep in contact with their subordinates and immediately respond to situations where command decisions are needed. The Smart Phone combines the functions of both a mobile phone and a personal digital assistant into one compact device. A step further is taken, as these smart phone devices also allow the user access to the internet. It is not quite a computer by todays standards but is designed to work best in conjuction with a computer.
In order to do this, these smart phone devices incorporate an open operating system that allows the user to choose which applications are important. The option of removing outdated or extraneous applications is also available. Different smart phone manufacturers load their devices with one of the operating systems described below.
Nokia smart phones
The most popular internationally is the Symbian operating system used by Nokia smart phones. It is designed to maximize 3G technology and provide users with a data centric platform. It is a open source operating system so its code may be accessed and modified without infringing upon copyright.
One of the more popular brands in North America, however, is the BlackBerry. A Canadian company, Research In Motion (RIM), is the developer of this smart phone and its contingent software. Its attractions are spontaneous keypads, secure intelligent software, and easy synchronization between computers and other data intensive devices. Its spontaneous keypads try to predict what is about to be typed and offers it up to the user. For those who would prefer another method, the Qwerty keypad is available.
The Windows Mobile is making significant strides in attracting more users. An example of phones that utilize this operating system from Microsoft is the Motorola Q. The user interface has a very Windows like appearance so it gives the impression of being a scaled down model of the popular operating system. What differentiates it from the rest is the doing away of the need to dispose of existing smart phones to more expensive mobile systems if a company expands from being a small organization into a large one.
The iPhone
Another popular system is the iPhone, Apple Inc.'s offering. Its wireless technology is high speed and incorporates GPS mapping. This smart phone is an amalgamation of the earlier iPod, and email utility and internet browser. Applications that may be used by its operating system may be obtained from either the Microsoft Exchange or the Apple App Store.
In Asia, the operating system produced by the Finn, Linus Torvalds, is popular. It is an open source system and is particularly strong in Japan and China under the name brands DoCoMo and Motorola. Much of its functions are akin to that of the BlackBerry.
The Palm Treo
