BlackBerry OS is RIM's proprietary mobile operating system, developed for its BlackBerry line of smartphone handhelds. The operating system provides multitasking and supports specialized input devices that have been adopted by RIM for use in its handhelds, particularly the trackwheel, trackball, and most recently, the trackpad and touchscreen.
The BlackBerry platform is perhaps best known for its native support for corporate email, through MIDP 1.0 and, more recently, a subset of MIDP 2.0, which allows complete wireless activation and synchronization with Microsoft Exchange, Lotus Domino, or Novell GroupWise email, calendar, tasks, notes, and contacts, when used in conjunction with BlackBerry Enterprise Server. The operating system also supports WAP 1.2.
Updates to the operating system may be automatically available from wireless carriers that support the BlackBerry OTASL (over the air software loading) service.
Third-party developers can write software using the available BlackBerry API (application programming interface) classes, although applications that make use of certain functionality must be digitally signed.
No comments:
Post a Comment