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3. You create a software configuration and add the BlackBerry Java Application to the software configuration. You specify
that the application is required, assign an application control policy to the application, and specify wireless delivery to
BlackBerry devices.
You assign the software configuration to a group.
4. The BlackBerry Administration Service creates a deployment job.
A deployment job represents the objects that must be sent to each user's BlackBerry device and consists of multiple
tasks. Each task manages the delivery of an object (for example, a
BlackBerry Java Application, an access control
policy, or an IT policy) to a BlackBerry device.
5. The delivery manager component of the BlackBerry Administration Service receives tasks to send a BlackBerry Java
Application
to BlackBerry devices.
6. The BlackBerry Administration Service exports the files for the BlackBerry Java Application to a shared network folder.
7. The delivery manager converts the tasks into send module commands, queues send module commands into logical
groups for each user, and sends the send module commands to the BlackBerry Policy Service. Separate applications
are queued in separate groups.
8. The BlackBerry Policy Service processes the send module commands in the queue in sequence. When the BlackBerry
Policy Service processes a group of send module commands, it retrieves the data for the BlackBerry Java Application
from the shared network folder, and sends the send module commands with the application data to the BlackBerry
Dispatcher.
If the send module commands are less than 56 KB, the BlackBerry Policy Service sends them in one data packet. If the
send module commands exceed 56 KB, the BlackBerry Policy Service sends them in multiple data packets.
9. The BlackBerry Dispatcher sends the send module commands to the BlackBerry Router.
10.The BlackBerry Router sends the send module commands to a BlackBerry device over the wireless network.
11.The BlackBerry device installs the BlackBerry Java Application. The BlackBerry device sends an acknowledgement
packet for the
BlackBerry Java Application to the BlackBerry Router.
12.The BlackBerry Router sends the acknowledgement packet to the BlackBerry Dispatcher.
13.The BlackBerry Dispatcher delivers the acknowledgement packet to the BlackBerry Policy Service.
14.The BlackBerry Policy Service clears the send module commands for the BlackBerry device from the queue and
processes the next group of send module commands that are in the queue.
15.The BlackBerry Administration Service displays that the BlackBerry Java Application was delivered to the BlackBerry
device.
If the BlackBerry device does not receive all of the send module commands within 4 hours, the BlackBerry device sends a
failure acknowledgement packet to the BlackBerry Policy Service. The BlackBerry Administration Service detects the
failure acknowledgement packet and displays an installation failure message for the BlackBerry device.
Feature and Technical Overview BlackBerry Enterprise Server process flows
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