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  1. BlackBerry Docs
  2. BlackBerry UEM 12.17
  3. Planning and Architecture
  4. BlackBerry UEM Cloud Architecture and Data Flows
  5. Sending and receiving work data
  6. Sending and receiving work data using BlackBerry UEM Cloud and the BlackBerry Infrastructure
  7. Data flow: Sending and receiving work data from a BlackBerry Dynamics app using BlackBerry Dynamics Direct Connect

Data flow: Sending and receiving work data from a 
BlackBerry Dynamics
 app using 
BlackBerry Dynamics
Direct Connect

This data flow describes how data travels when a 
BlackBerry Dynamics
 app accesses an application or content server in your organization through 
BlackBerry Dynamics
Direct Connect
 and 
BlackBerry Proxy
. 
Diagram showing the steps and components mentioned in the following data flow.
  1. The user opens a 
    BlackBerry Dynamics
     app to access work data.
  2. The 
    BlackBerry Dynamics
     app establishes a TLS connection to 
    BlackBerry Proxy
     over port 17533.
  3. BlackBerry Proxy
     authenticates with the 
    BlackBerry Dynamics
     app. 
    BlackBerry Proxy
     authenticates with the app using its server certificate. 
    BlackBerry Proxy
     validates the app using a MAC keyed with a session key known only to 
    BlackBerry Proxy
     and the app.
  4. When the secure end-to-end connection is established, work data can travel between the device and application or content servers behind the firewall via 
    BlackBerry Proxy
    .