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Orchestration
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The aerOS Orchestration service translates users' (containerized) service deployment requests into actual deployment instructions and execute them on Infrastructure Elements (IEs)
of the IoT-Edge-Cloud continuum. 

This orchestration process operates at two levels: the **high level**, which receives constraints and queries the continuum and handles decision-making complexities 
with the support of AI-enriched decision support systems, and the **low-level** which has the actual access to underlying IEs and translates decision to implementation 
directives. Based on the federation services, orchestration service within each domain acknowledges the state of IEs across the continuum and can produce decisions 
including remote domains resources.

.. toctree::
    :maxdepth: 1
    
    hlo/index.rst
    llo/index.rst

**Overall architecture**

.. image:: ./orchestration_general.png
  :alt: aerOS orchestration architecture block
  :align: center

|

**Detailed architecture with internal components**

.. image:: ./orchestration_components_federative.png
  :alt: aerOS orchestration architecture block
  :align: center