MacBook

MacBook.                 Is a line of Macintosh portable computers introduced in January 2006 by Apple Inc. It replaced the PowerBook G4 and was the second model to be announced in the Apple–Intel transition (after the iMac). Positioned at the high end of the MacBook family, the MacBook Pro is currently produced in three sizes: the 13-, 15-, and 17-...

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BlackBerry Internet Service

BlackBerry Internet Service. The primary alternative to using BlackBerry Enterprise Server is to use the BlackBerry Internet Service. BlackBerry Internet Service, or BIS is available in 91 countries internationally. BlackBerry Internet Service was developed primarily for the average consumer rather than for the business consumer. BlackBerry Internet Service allows POP3 and IMAP email integration for an individual personal user. BlackBerry...

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Operating system of BlackBerry

Operating system. The operating system used by BlackBerry devices is a proprietary multitasking environment developed by RIM. The operating system is designed for use of input devices such as the track wheel, track ball, and track pad. The OS provides support for Java MIDP 1.0 and WAP 1.2. Previous versions allowed wireless synchronization with Microsoft Exchange Server e-mail and calendar, as well as with Lotus...

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About the BlackBerry

BlackBerry. Is a line of mobile e-mail and smartphone devices developed and designed byCanadian company Research In Motion (RIM) since 1999. BlackBerry functions as a personal digital assistant with address book, calendar, memopad, and task list capabilities. It also functions as a portable media player with support for music and video playback and camera and video capabilities. BlackBerry...

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History of BlackBerry

History of BlackBerry. The first BlackBerry device, the 850, was introduced in 1999 as a two-way pager in Munich, Germany. In 2002, the more commonly known smartphone BlackBerry was released, which supports push e-mail, 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...

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Password Recovery Procedure for the Cisco 1700 Series Routers

Introduction:                                                                                                            This document describes the procedure to recover an enable...

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Router Interface Configuration

 Router Interface Configuration: To disable the sending of redirect messages if the Cisco IOS software is forced to resend a packet through the same interface on which it was received, add the following for each interface:no ip redirects  Disable directed broadcasts:no ip directed-broadcastDirected broadcasts can be misused to multiply the power of denial-of-service attacks because every denial-of-service packet sent is broadcast...

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