Rosmida Syarif Edvian                    1
   AT Originates HRPD Session - Successful Access Authentication
   AT Originates HRPD Session - Unsuccessful Access Authentication
4
5
   Network Initiated Call Re-activation from Dormant State                                                              6
Data Delivery   AT Initiated Call Re-activation from Dormant State (Existing HRPD Session)                               ...
   Connection Release on HRPD Network - Initiated by the AT         Connection Release on HRPD Network - Initiated by the...
HRPD Session Release - Initiated by the AT (A8 Connection Established) HRPD Session Release - Initiated by the AN (A8 Conn...
Packet Data Session Release - Initiated by the PDSN                                                      10
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EV-DO Packet Data Call Flow

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EV-DO Packet Data Call Flow

  1. 1. Rosmida Syarif Edvian 1
  2. 2.  AT Originates HRPD Session - Successful Access Authentication
  3. 3.  AT Originates HRPD Session - Unsuccessful Access Authentication
  4. 4. 4
  5. 5. 5
  6. 6.  Network Initiated Call Re-activation from Dormant State 6
  7. 7. Data Delivery AT Initiated Call Re-activation from Dormant State (Existing HRPD Session) 7
  8. 8.  Connection Release on HRPD Network - Initiated by the AT Connection Release on HRPD Network - Initiated by the AN 8
  9. 9. HRPD Session Release - Initiated by the AT (A8 Connection Established) HRPD Session Release - Initiated by the AN (A8 Connection Established) 9
  10. 10. Packet Data Session Release - Initiated by the PDSN 10

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