Blackberry ENTERPRISE SOLUTION SECURITY - ENTERPRISE SOLUTION - SECURITY TECHNICAL Manual de usuario descargar pdf (Pagina 61)

8. The BlackBerry Messaging Agent sends a delivery confirmation to the BlackBerry Dispatcher.

9. The BlackBerry Dispatcher sends the delivery confirmation to the BlackBerry Synchronization Service.

10. The BlackBerry Synchronization Service deletes the synchronization request entry from the SyncRequest table, writes

an entry in the SyncRecordState table, and sends the delivery confirmation to the BlackBerry Dispatcher.

11. The BlackBerry Dispatcher encrypts the results with the master encryption key of the BlackBerry device, compresses

them, and sends the results to the BlackBerry Router.

12. The BlackBerry Router sends the results to the wireless network over port 3101.

13. The wireless network verifies that the PIN belongs to a valid BlackBerry device and sends the delivery confirmation to

the BlackBerry device.

If the BlackBerry device does not receive the delivery confirmation from the wireless network within 20 minutes, it

sends the synchronization request to the wireless network again. If the BlackBerry device does not receive the delivery

confirmation within 8 hours, it stops resending the synchronization request to the wireless network.

Mobile data process flows

Process flow: Requesting BlackBerry Browser content on a BlackBerry device

1. A user requests Internet or intranet content from the organization's content server using the BlackBerry® Browser on

a BlackBerry device.

2. The BlackBerry device sends the request to the BlackBerry® Enterprise Server over port 3101.

3. The BlackBerry Dispatcher sends the request to the BlackBerry MDS Connection Service over port 3200.

4. The BlackBerry MDS Connection Service creates an HTTP session for the user and retrieves the requested Internet or

intranet content from the content server.

The BlackBerry MDS Connection Service converts the content so that the user can view it on the BlackBerry device,

and sends the content to the BlackBerry Dispatcher over port 3200.

5. The BlackBerry Dispatcher compresses the content, encrypts it with the master encryption key of the BlackBerry device,

and sends it to the BlackBerry Router.

Feature and Technical Overview

Mobile data process flows

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Blackberry ENTERPRISE SOLUTION SECURITY - ENTERPRISE SOLUTION - SECURITY TECHNICAL Manual de usuario Pagina 61