The famous business smartphone
BlackBerry: the story of the famous business smartphone.The Canadian company Research clubmz e-spy In Motion (RIM) is notorious for its BlackBerry smartphones in many countries were able to become almost an obligatory attribute of a big businessman. We have these devices yet rare, but they are extremely popular in North America (where RIM approximately 56% of the smartphone market), and throughout the business world - from Europe to the Middle East (BlackBerry - a favorite toy of many oil sheikhs). This is no accident: BlackBerry smartphones really technologically strong stand out sobrtev.Smartphones contentionFeature of smartphones from RIM that their customers the company offers two distinct services: push-email (immediate delivery of mail on the phone) and the packaging system and data encryption. Its task - not to catch the corporate information, whether voice-mail or SMS. Encrypted signal transmitted as a phone BlackBerry, and on devices from other manufacturers. And all data is stored on servers RIM in Canada.The world’s attention was focused on the BlackBerry smartphones in the middle of this year. It all started with the fact that an Arab intelligence services of the country have discovered that they could not intercept the data users BlackBerry. And said the blocking of non-voice services BlackBerry, like e-mail and instant messaging. The corresponding decision was due to a “threat to national security” by the Canadian company services.After this avalanche was unstoppable. For one week only at RIM are having problems with the authorities of the United Arab Emirates, Saudi Arabia, Kuwait, Lebanon, Bahrain, Algeria and Indonesia. And then alarmed and Europe - The European Commission ordered all of its 32 thousand employees stop using the BlackBerry device and switch to the iPhone and HTC Wildfire.They tried to ban BlackBerry in India - a very large market for Canadian companies (more than 700.000 users). The reason is the fact that a terrorist attack in Mumbai in November 2008, was coordinated with the help of satellite and cellular phones and smartphones BlackBerry, and this not least contribute to a fundamental revision of the concept of security of communication systems of the country. All subsequent months, RIM was forced to fend off the attacks of special services of different countries. All of them are equally disliked one thing - that the BlackBerry is able to encrypt transmitted data and stores it on their servers in Canada, not available to intelligence agencies. In many countries it was even a ban on BlackBerry and related services. However, sales of smartphones in this series of scandals has not affected. Moreover, RIM is now preparing to release a Tablet PC all under the same brand - BlackBerry.Today it is impossible to imagine a day without e-mail. One day in your mailbox come dozens of letters, and many of them need to answer promptly, regardless of where the person resides. In this e-mail has long been one of the key business tools. In the U.S. corporate sector decency even mean response times for e-mail - only 1-2 minutes. During this time, the user should read the letter, if you want to view its attachment and respond. In the case of the PC everything is quite simple: the modern mail clients have extensive functionality, can create and send a calendar event, synchronize calendar and address book with a corporate server, view any type of investments and receive email in real time, without periodic inspections.It’s more complicated with mobile devices. All modern communicators, of course, support the work with e-mails. However, problems arise, users quite often. One of the most important weaknesses of most smartphones - the inability to receive mail as soon as it comes in a box, like the SMS-message. Technology Push E-mail is not supported by most servers, so you must configure the phone for periodic inspections of mail that is not quite convenient. In addition, many communicators difficult quickly view attachments. And to answer the letter is required very often.We should also mention the problem of safe working correspondence. If the mail contains confidential information, you must be sure that mail does not fall into the wrong hands.It is for all these reasons, today the most popular in the world of communicators that are optimized for the rapid exchange of business messages are BlackBerry.
Brand BlackBerry owned by Canadian company RIM, which specializes in wireless mobile devices since 1997. Since then the name BlackBerry has become very widely known. His appearance Canadian company is required by branding professionals from Lexicon Branding, gave the name of the Pentium and notebook Apple PowerBook. One expert likened the Lexicon Branding device keys with seeds in strawberries. Linguist companies, however, said that the straw - not entirely comfortable to pronounce a syllable. It was therefore proposed the name of the BlackBerry («blackberry”). Form Factor candybar keyboard (most models are made BlackBerry is in it) is also the development of RIM.The company Research in Motion was founded in 1984 by Mike Lazaridis, a student at the University of Waterloo. Initially the company focused on engineering problems. Since 1988, she began working primarily on the wireless data transmission. Then the company RIM has worked with Ericsson and RAM Mobile Data, to use the technology of wireless data in the current while paging networks. One notable device was Inter @ ctive pager 950, the company compete with products from Motorola, an industry leader.In 1997 it was presented first consumer device under the brand name BlackBerry. Then the device looked like a pager with a large screen, the main function - corporate instant communication. And in 2002, released its first smartphone BlackBerry, which supports all functions of a mobile phone text input, web-surfing, push e-mail and other wireless services.In August 2009, Fortune magazine called RIM’s fastest growing company in the world with revenue growth of 84% over three years despite the global recession. For ten years the company has sold 50 million smartphones, making it the second most popular BlackBerry smartphone in the world.In June of this year, the company reported the sale of RIM 100,000,000th Smartphone BlackBerry. In the U.S., BlackBerry smartphones are the market leaders, and only BlackBerry sold in 175 countries.Not long ago, RIM, creator of the blockbuster factor keyboard candybar, and introduced its own touch phone. Why did it happen, it is understandable. This is an attempt to take away market share from Apple and its iPhone, which, despite the purely consumer-oriented, enjoys great popularity in America in the corporate sector. However, outside of the U.S. Touch BlackBerry are upscale, but a niche solution clubmz espy. In addition to convenience BlackBerry touch typing keyboard inferior to their brethren.
BlackBerry smartphones equipped
BlackBerry smartphones equipped with the technology of data encryption using algorithms 3DES (128) and AES (256). In devices with a version BlackBerryOS 4.2 and above, the default AES (256). The encryption algorithm AES (Advanced Encryption Standard) is considered one of the most reliability and adopted as standard by the U.S. government. BlackBerry uses multiple encryption keys to protect various types of data.Master Key (symmetric) - the main encryption key used to communicate with the server unit is regenerated every 30 days. Message Key (symmetric) - the key used to encrypt messages to be sent-mail and instant messaging is regenerated every 2 KB of data transferred. Thus, in mail message size of 10 KB will generate five keys. Content Protection Key (asymmetric) is used to encrypt the information in a secure storage facility (e-mail messages, files, user, calendar items, tasks, etc.). Grand Master Key (symmetric) is used to protect the storage of encryption keys and certificates. In addition, in case of loss of device with a mobile operator can delete all data from the device.Business-oriented smartphones BlackBerry says a lot - for example, that they implemented the ability to receive, store, edit and send attachments in formats: Word, Excel, PowerPoint, PDF, WordPerfect, ASCII text, HTML and ZIP, as well as graphic: JPG , BMP, GIF, PNG, TIFF.But the main thing - the very principle of the BlackBerry e-mail networks based on the fact that after the registration device in a network that has coverage BlackBerry, the system registers and then recognize every single smartphone for corporate identification number (PIN). A unique number for each available unit, allows for the transmission of messages on the system peer-to-peer. These reports come from the sender unit to the receiving device immediately, and in addition, the system puts down a delivery of such messages. In addition, the device automatically selects the title of PIN-messages in red. BlackBerry Messenger application also uses peer-to-peer, but the algorithm resembles the algorithm of the application of well-known instant messengers such as ICQ or AOL. Intermediaries between the sender and receiver are network operations center RIM, which set the servers and mobile operator.Another major difference from other models of BlackBerry smartphones - for instant synchronization with the corporate mail server. E-mail to the phone comes at the moment it is received in the mail. The technology is called the Push E-mail. Her work provided by a special server, BES (BlackBerry Enterprice Server), operating in the corporate network, along with Microsoft Exchange or Lotus Domino. BES monitors the emergence of new messages and sends them up to the BlackBerry is a master server and RIM mobile operator. At the same time synchronized not only corporate email. Any changes to your contact list or calendar with a desktop computer almost immediately and place on your device. Similarly, any changes made to the BlackBerry, will be immediately synchronized with the server.Also implemented in the BlackBerry technology allows its users to save much traffic - this is due to compression of the traffic data transmission. Of course, most owners of BlackBerry originally signed to a tariff plan with unlimited amount of traffic. However, in roaming traffic compression makes it possible to avoid large bills for data transfer.In fact, today the BlackBerry is still a unique solution. BlackBerry platform is the only way the organization operating a wireless exchange of data with client devices with stringent requirements for encryption. The main target audience BlackBerry - a company which is important to quickly work with business mail with high-level information security. And then a little competition from BlackBerry. Alternatively, you can consider, for example, keyboard monoblock Nokia. However, similar solutions that can synchronize with Microsoft Exchange, are often not protected against data theft in case of loss or theft of the phone, and do not use the compression technology of mail traffic. Also worth mentioning is round the clock technical support (including in Russian) for corporate customers BlackBerry.In Belarus the BlackBerry smartphone can buy (or rather, to order), any cellular subscriber. Here are just a branded service he receives - Belarusian mobile operators do not cooperate with RIM. Even the machines do not have special certification to work with sensitive data. So Belarusian buyer BlackBerry gets just a good smartphone - and nothing more.The Belarusian shops model BlackBerry Bold 9700 is $ 650, BlackBerry Storm 9530 - $ 460, BlackBerry Pearl 8110 - $ 190, BlackBerry Bold 9000 - $ 450, BlackBerry Curve 8520 - $ 350, BlackBerry Torch 9800 - $ 1050, BlackBerry Storm 2 9520 - $ 620.P.S. An interesting point clubmz reviews. President Barack Obama during his presidential campaign in 2007-2008, consistently used a BlackBerry, and the device became an integral part of the policy. In the American media discuss the fact that after taking office, Obama will have to give up your favorite gadgets - the law, the U.S. president is not allowed to have personal correspondence and communications. But later, he still managed to leave his own BlackBerry, was found in the amendment of the constitution - its essence is that in litigation over the head of the country’s personal correspondence can not be used. Thus, the president of the United States remains the right to use personal e-mail and his BlackBerry.