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Overview
BlackBerry™ is a mobile email solution that consists of the
BlackBerryhandheld, docking cradle, BlackBerryDesktop Software,
andflat-rate airtime on a nationwide wireless network.

About BlackBerryan d the

BlackBerry Enterprise Server

The BlackBerry Enterprise Server pe rforms email redirection for all
BlackBerry users in an organization. It performs the following
functionsfor each user:
Monitorsthe user’s inbox for new mail
Applies filters (defined by the user) to new messages, to
determine if and how the BlackBerry service will relay the
messageto the user’s BlackBerry handheld
Compresses and encrypts new messages anddelivers them to
theBlackBerry handheld over the Internet
Receives, over the Internet, messages composed on the
BlackBerry handheld, then decrypts and decompresses the
messagesfor the corporate Lotus Domino server to deliver