Basic Communication Procedures
Nur für den internen Gebrauch
A31003-S2000-R102-16-7620 02/2016
32
Provisioning Service, Developer’s Guide
c03.fm
Phone Driven Interactions
3.5
Phone Driven Interactions
Three different kinds of activities initiated by phones can be distinguished:
1. Register with the provisioning service after startup, either initial startup, subsequent resets
or a factory reset.
2. Inform the provisioning service about local configuration changes, even in case of a factory
reset.
3. Inform the provisioning service about the status of a software or file deployment.
3.5.1
An Exemplary Startup Interaction
3.5.1.1
Message Flow
On startup, the phone informs the provisioning service about its existence. The following dia-
gram shows an example message flow which might occur on phone startup:
>
Please ensure to provide the phone with the contact address of the provisioning
service (see Section 2.2, "Extended Configuration"). Otherwise, it will not be
able to register with the provisioning service after a factory reset.
>
Please ensure to provide the phone with the contact address of the provisioning
service (see Section 2.2, "Extended Configuration"). Otherwise, it will not be
able to register with the provisioning service after a factory reset.
Phone
Provisioning Service
1
HTTPS Request
Reason for contact: start-up
<Basic data items>
2
HTTPS Response
Action: ReadAllItems
3
HTTPS Request
Reason for contact: reply-to
<All data items>
4
HTTPS Response
CleanUp
