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BLACKBERRY

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BlackBerry is a line of mobile email and smartphone devices developed and designed byCanadian company Research In Motion (RIM) since 1999.
BlackBerry devices are smartphones, designed to function as personal digital assistants,portable media players, internet browsers, gaming devices, and much more. They are primarily known for their ability to send and receive (push) email and instant messages while maintaining a high level of security through on-device message encryption. BlackBerry devices support a large variety of instant messaging features, including BlackBerry Messenger.
BlackBerry accounts for 3% of mobile device sales worldwide in 2011, making its manufacturer RIM the sixth most popular device maker (25% of mobile device sales are smartphones). The consumer BlackBerry Internet Service is available in 91 countries worldwide on over 500 mobile service operators using various mobile technologies.As of October 2011, there were seventy million subscribers worldwide to BlackBerry. At present the Caribbean and Latin America, have the highest penetrations of BlackBerry smartphones worldwide – with up to about 45 per cent in the region having a RIM device.
Modern GSM-based BlackBerry handhelds incorporate an ARM 7, 9 or ARM 11 processor, while older BlackBerry 950 and 957 handhelds used Intel 80386 processors. The latest BlackBerry models called "Torch" (Torch 9850/9860, Torch 9810, and Bold 9900/9930) have a 1.2 GHz MSM8255 Snapdragon Processor, 768 MB system memory), and 8 GB of on-board storage. All BlackBerrys after OS 5 support up to 32 GB microSD cards.


HISTORY

The first BlackBerry device, the 850, was introduced in 1999 as a two-way pager in Munich, Germany. The name BlackBerry was coined by the marketing company Lexicon Branding.
In 2003, the more commonly known smartphone BlackBerry was released, which supports push email, mobile telephone, text messaging, Internet faxing, Web browsing and other wireless information services. It is an example of a convergent device. The original BlackBerry devices, the RIM 850 and 857, used the DataTac network.
BlackBerry first made headway in the marketplace by concentrating on email. RIM currently offers BlackBerry email service to non-BlackBerry devices, such as the Palm Treo, through its BlackBerry Connect software.
The original BlackBerry device had a monochrome display, but all current models have color displays. All models, except for the Storm series and the all-touch Torch 9850/9860 had a built-in QWERTY keyboard, optimized for "thumbing", the use of only the thumbs to type. The Storm 1 and Storm 2 include a SureType keypad for typing. Originally, system navigation was achieved with the use of a scroll wheel mounted on the right side of phones prior to the 8700. The trackwheel was replaced by the trackball with the introduction of the Pearl series which allowed for 4 way scrolling. The trackball was replaced by the optical trackpad with the introduction of the Curve 8500 series. Models made to useiDEN networks such as Nextel and Mike also incorporate a push-to-talk (PTT) feature, similar to a two-way radio.


OPERATING SYSTEM
The first BlackBerry device, the 850, was introduced in 1999 as a two-way pager in Munich, Germany. The name BlackBerry was coined by the marketing company Lexicon Branding.
In 2003, the more commonly known smartphone BlackBerry was released, which supports push email, mobile telephone, text messaging, Internet faxing, Web browsing and other wireless information services. It is an example of a convergent device. The original BlackBerry devices, the RIM 850 and 857, used the DataTac network.
BlackBerry first made headway in the marketplace by concentrating on email. RIM currently offers BlackBerry email service to non-BlackBerry devices, such as the Palm Treo, through its BlackBerry Connect software.
The original BlackBerry device had a monochrome display, but all current models have color displays. All models, except for the Storm series and the all-touch Torch 9850/9860 had a built-in QWERTY keyboard, optimized for "thumbing", the use of only the thumbs to type. The Storm 1 and Storm 2 include a SureType keypad for typing. Originally, system navigation was achieved with the use of a scroll wheel mounted on the right side of phones prior to the 8700. The trackwheel was replaced by the trackball with the introduction of the Pearl series which allowed for 4 way scrolling. The trackball was replaced by the optical trackpad with the introduction of the Curve 8500 series. Models made to useiDEN networks such as Nextel and Mike also incorporate a push-to-talk (PTT) feature, similar to a two-way radio.


BLACKBERRY MESSENGER

BlackBerry devices use the proprietary BlackBerry Messenger, also known as BBM, software for sending and receiving encrypted instant messages, voice notes, images and videos via BlackBerry PIN. Some of the features of BBM include groups, bar-code scanning, lists, shared calendars, BBM Music and integration with apps and games using the BBM social platform.

Third-party software

Third-party software available for use on BlackBerry devices includes full-featured database management systems, which can be used to support customer relationship management clients and other applications that must manage large volumes of potentially complex data.
In March 2011, RIM announced an optional Android player that could play applications developed for the android system would be available for the BlackBerry PlayBook, RIM's first entry in the tablet market.
On August 24, 2011 Bloomberg News reported unofficial rumors that BlackBerry devices would be able to run Android applications when RIM brings QNX and the Android App Player to BlackBerry. On October 20, 2011 RIM officially announced that Android applications could run, unmodified, on the BlackBerry tablet and the newest BlackBerry phones, using the newest version of its operating system.

CPU

The latest Blackberry devices such as the Bold 9900/9930, Torch 9810, 9850/9860 feature a Qualcomm Snapdragon MSM8260 CPU clocked at 1.2 GHz. Entry-level models, such as the Curve 9360, feature a Marvell PXA940 clocked at 800 MHz. Previous Blackberry devices, such as the BlackBerry 9000 series, were equipped with XScale 624 MHz processors.The BlackBerry Curve 8520 featured a 512 MHz processor, while the Bold 9700 featured a newer version of the Bold 9000's processor, but is clocked at the same speed. Early BlackBerry devices, such as the BlackBerry 950, used Intel 80386-based processors.[23][24] BlackBerry 8000 series smartphones, such as the 8700 and the Pearl, are based on the 312 MHz ARM XScale ARMv5TE PXA900. An exception to this is the BlackBerry 8707 which is based on the 80 MHz Qualcomm 3250 chipset; this was due to the PXA900 chipset not supporting 3G networks. The 80 MHz processor in the BlackBerry 8707 meant the device was often slower to download and render web pages over 3G than the 8700 was over EDGE networks.

CONNECTIVITY

BlackBerry Enterprise Server


BlackBerry smartphones can be integrated into an organization's email system through a software package called BlackBerry Enterprise Server (BES). Versions of BES are available for Microsoft Exchange, Lotus Domino and Novell GroupWise. Google has made a Connector for BES which makes BES available for Google Apps as well. While individual users may be able to use a wireless provider's email services without having to install BES themselves, organizations with multiple users usually run BES on their own network. Some third-party companies provide hosted BES solutions. Every BlackBerry has an ID called a BlackBerry PIN, which is used to identify the device to the BES. BlackBerry now provides a free BES software called BES Express (BESX).