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ChrisC5195fbb2020-08-13 15:39:38 +02003.. _architecture:
Rich Bennett4b001932017-10-16 09:25:01 -04004
ChrisC8ef9d6b2020-06-13 09:26:13 +02005================
6SDC Architecture
7================
Rich Bennett4b001932017-10-16 09:25:01 -04008
Idan Amitd90aab62017-11-02 13:42:29 +02009SDC As Part of ONAP
10===================
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12.. image:: images/SDC_In_ONAP.png
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Idan Amitd90aab62017-11-02 13:42:29 +020014High Level Architecture
15=======================
16
17The following diagram shows the high-level relationship between the system components:
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19.. image:: images/High_Level_Architecture_SDC.png
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21The SDC architecture uses the Jetty server as an application server.
22
Idan Amit1aa38a42017-11-02 16:53:49 +020023- The **Jetty front end**:
kaihlavie9135d22019-05-17 14:54:25 +030024 - supplies the static content of the web pages and all the resources that are required by the GUI
Idan Amitd90aab62017-11-02 13:42:29 +020025 - serves as a proxy for the REST API requests coming from the GUI
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27 Every request originating from the GUI is passed to the Jetty front-end server before it is executed.
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kaihlavie9135d22019-05-17 14:54:25 +030029- The **Jetty back end** contains all the logic for the SDC.
Idan Amitd90aab62017-11-02 13:42:29 +020030
Satyaki Mallick56309f42018-10-16 18:20:53 +053031- **Cassandra** is used to store audit data, artifacts and data model objects.
Idan Amitd90aab62017-11-02 13:42:29 +020032