index.html

          </label>
          <ul class="md-nav__list" data-md-scrollfix>
            
              
                
  
  
  
  
    <li class="md-nav__item">
      <a href="../../addons/intro/" class="md-nav__link">
        
  
  <span class="md-ellipsis">
    Introduction
    
  </span>
  

      </a>
    </li>
  

              
            
              
                
  
  
  
  
    
    
    
    
    <li class="md-nav__item md-nav__item--nested">
      
        
        
        <input class="md-nav__toggle md-toggle " type="checkbox" id="__nav_6_2" >
        
          
          <label class="md-nav__link" for="__nav_6_2" id="__nav_6_2_label" tabindex="0">
            
  
  <span class="md-ellipsis">
    CAMARA
    
  </span>
  

            <span class="md-nav__icon md-icon"></span>
          </label>
        
        <nav class="md-nav" data-md-level="2" aria-labelledby="__nav_6_2_label" aria-expanded="false">
          <label class="md-nav__title" for="__nav_6_2">
            <span class="md-nav__icon md-icon"></span>
            CAMARA
          </label>
          <ul class="md-nav__list" data-md-scrollfix>
            
              
                
  
  
  
  
    <li class="md-nav__item">
      <a href="../../addons/camara/intro/" class="md-nav__link">
        
  
  <span class="md-ellipsis">
    Offering CAMARAaaS
    
  </span>
  

      </a>
    </li>
  

              
            
              
                
  
  
  
  
    <li class="md-nav__item">
      <a href="../../addons/camara/qod/" class="md-nav__link">
        
  
  <span class="md-ellipsis">
    Quality on Demand
    
  </span>
  

      </a>
    </li>
  

              
            
          </ul>
        </nav>
      
    </li>
  

              
            
          </ul>
        </nav>
      
    </li>
  

    
      
      
  
  
  
  
    
    
    
    
    <li class="md-nav__item md-nav__item--nested">
      
        
        
        <input class="md-nav__toggle md-toggle " type="checkbox" id="__nav_7" >
        
          
          <label class="md-nav__link" for="__nav_7" id="__nav_7_label" tabindex="0">
            
  
  <span class="md-ellipsis">
    Design & Architecture
    
  </span>
  

            <span class="md-nav__icon md-icon"></span>
          </label>
        
        <nav class="md-nav" data-md-level="1" aria-labelledby="__nav_7_label" aria-expanded="false">
          <label class="md-nav__title" for="__nav_7">
            <span class="md-nav__icon md-icon"></span>
            Design & Architecture
          </label>
          <ul class="md-nav__list" data-md-scrollfix>
            
              
                
  
  
  
  
    <li class="md-nav__item">
      <a href="../../architecture/architecture/" class="md-nav__link">
        
  
  <span class="md-ellipsis">
    Architecture
    
  </span>
  

      </a>
    </li>
  

              
            
              
                
  
  
  
  
    <li class="md-nav__item">
      <a href="../../architecture/messagebus/" class="md-nav__link">
        
  
  <span class="md-ellipsis">
    Message bus
    
  </span>
  

      </a>
    </li>
  

              
            
              
                
  
  
  
  
    <li class="md-nav__item">
      <a href="../../architecture/osom/" class="md-nav__link">
        
  
  <span class="md-ellipsis">
    OSOM
    
  </span>
  

      </a>
    </li>
  

              
            
              
                
  
  
  
  
    <li class="md-nav__item">
      <a href="../../architecture/cridge/" class="md-nav__link">
        
  
  <span class="md-ellipsis">
    CRIDGE
    
  </span>
  

      </a>
    </li>
  

              
            
              
                
  
  
  
  
    <li class="md-nav__item">
      <a href="../../architecture/metrico/" class="md-nav__link">
        
  
  <span class="md-ellipsis">
    METRICO
    
  </span>
  

      </a>
    </li>
  

              
            
              
                
  
  
  
  
    <li class="md-nav__item">
      <a href="../../architecture/oauth/" class="md-nav__link">
        
  
  <span class="md-ellipsis">
    Authentication
    
  </span>
  

      </a>
    </li>
  

              
            
              
                
  
  
  
  
    
    
    
    
    <li class="md-nav__item md-nav__item--nested">
      
        
        
        <input class="md-nav__toggle md-toggle " type="checkbox" id="__nav_7_7" >
        
          
          <label class="md-nav__link" for="__nav_7_7" id="__nav_7_7_label" tabindex="0">
            
  
  <span class="md-ellipsis">
    APIs
    
  </span>
  

            <span class="md-nav__icon md-icon"></span>
          </label>
        
        <nav class="md-nav" data-md-level="2" aria-labelledby="__nav_7_7_label" aria-expanded="false">
          <label class="md-nav__title" for="__nav_7_7">
            <span class="md-nav__icon md-icon"></span>
            APIs
          </label>
          <ul class="md-nav__list" data-md-scrollfix>
            
              
                
  
  
  
  
    <li class="md-nav__item">
      <a href="../../architecture/tmfapi/" class="md-nav__link">
        
  
  <span class="md-ellipsis">
    TMF API
    
  </span>
  

      </a>
    </li>
  

              
            
              
                
  
  
  
  
    <li class="md-nav__item">
      <a href="../../architecture/nfvapi/" class="md-nav__link">
        
  
  <span class="md-ellipsis">
    NFV API
    
  </span>
  

      </a>
    </li>
  

              
            
          </ul>
        </nav>
      
    </li>
  

              
            
              
                
  
  
  
  
    <li class="md-nav__item">
      <a href="../../architecture/issuemgt/" class="md-nav__link">
        
  
  <span class="md-ellipsis">
    Issue management
    
  </span>
  

      </a>
    </li>
  

              
            
              
                
  
  
  
  
    <li class="md-nav__item">
      <a href="../../architecture/centrallog/" class="md-nav__link">
        
  
  <span class="md-ellipsis">
    Central logging
    
  </span>
  

      </a>
    </li>
  

              
            
          </ul>
        </nav>
      
    </li>
  

    
      
      
  
  
  
  
    
    
    
    
    <li class="md-nav__item md-nav__item--nested">
      
        
        
        <input class="md-nav__toggle md-toggle " type="checkbox" id="__nav_8" >
        
          
          <label class="md-nav__link" for="__nav_8" id="__nav_8_label" tabindex="0">
            
  
  <span class="md-ellipsis">
    Contributing to OSL
    
  </span>
  

            <span class="md-nav__icon md-icon"></span>
          </label>
        
        <nav class="md-nav" data-md-level="1" aria-labelledby="__nav_8_label" aria-expanded="false">
          <label class="md-nav__title" for="__nav_8">
            <span class="md-nav__icon md-icon"></span>
            Contributing to OSL
          </label>
          <ul class="md-nav__list" data-md-scrollfix>
            
              
                
  
  
  
  
    <li class="md-nav__item">
      <a href="../../contributing/developing/" class="md-nav__link">
        
  
  <span class="md-ellipsis">
    Developing
    
  </span>
  

      </a>
    </li>
  

              
            
              
                
  
  
  
  
    <li class="md-nav__item">
      <a href="../../contributing/documenting/" class="md-nav__link">
        
  
  <span class="md-ellipsis">
    Documenting
    
  </span>
  

      </a>
    </li>
  

              
            
          </ul>
        </nav>
      
    </li>
  

    
      
      
  
  
  
  
    <li class="md-nav__item">
      <a href="../../terminology/" class="md-nav__link">
        
  
  <span class="md-ellipsis">
    Terminology
    
  </span>
  

      </a>
    </li>
  

    
  </ul>
</nav>
                  </div>
                </div>
              </div>
            
            
              
              <div class="md-sidebar md-sidebar--secondary" data-md-component="sidebar" data-md-type="toc" >
                <div class="md-sidebar__scrollwrap">
                  <div class="md-sidebar__inner">
                    

<nav class="md-nav md-nav--secondary" aria-label="Table of contents">
  
  
  
    
  
  
</nav>
                  </div>
                </div>
              </div>
            
          
          
            <div class="md-content" data-md-component="content">
              <article class="md-content__inner md-typeset">
                
                  



<h1 id="service-orchestration">Service Orchestration</h1>
<p><strong>Intended Audience: OpenSlice Service Designers</strong></p>
<p><em>Definition</em>: The orchestration engine evaluates the request, determines the necessary resources, and initiates the automated workflows.It interacts with underlying controller components (e.g. 5G Core, Radios, Containerized controllers, NFV, SDN controllers) to provision and configure the required network functions and connectivity.</p>
<p>OpenSlice end-to-end (E2E) service orchestration framework is designed to manage and automate the entire lifecycle of services across multiple domains and technologies. For delivering, Network as a Service (NaaS) OpenSlice automates and manages the entire lifecycle of network services, from provisioning to monitoring and decommissioning, while ensuring seamless integration, operation, and delivery of services from the initial request to the final delivery, spanning all involved components and layers.</p>
<p>As next image depicts, service orchestrators follow some predefined workflows. OpenSlice end-to-end (E2E) service orchestrator follows some predefined workflows to manage a service lifecycle (They are described in BPMN language and included in our orchestration engine).</p>
<p><a class="glightbox" href="../so/img01.png" data-type="image" data-width="100%" data-height="auto" data-desc-position="bottom"><img alt="SO" src="../so/img01.png" /></a></p>
<p>This section provides a high level overview of the Service Orchestration process.</p>












                
              </article>
            </div>
          
          
<script>var target=document.getElementById(location.hash.slice(1));target&&target.name&&(target.checked=target.name.startsWith("__tabbed_"))</script>
        </div>
        
          <button type="button" class="md-top md-icon" data-md-component="top" hidden>
  
  <svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24"><path d="M13 20h-2V8l-5.5 5.5-1.42-1.42L12 4.16l7.92 7.92-1.42 1.42L13 8z"/></svg>
  Back to top
</button>
        
      </main>
      
        <footer class="md-footer">
  
    
      
      <nav class="md-footer__inner md-grid" aria-label="Footer" >
        
          
          <a href="../resource_inventory/" class="md-footer__link md-footer__link--prev" aria-label="Previous: Resources Inventory">
            <div class="md-footer__button md-icon">
              
              <svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24"><path d="M20 11v2H8l5.5 5.5-1.42 1.42L4.16 12l7.92-7.92L13.5 5.5 8 11z"/></svg>
            </div>
            <div class="md-footer__title">
              <span class="md-footer__direction">
                Previous
              </span>
              <div class="md-ellipsis">
                Resources Inventory
              </div>
            </div>
          </a>
        
        
          
          <a href="../lcm_intro/" class="md-footer__link md-footer__link--next" aria-label="Next: Service Lifecycle management">
            <div class="md-footer__title">
              <span class="md-footer__direction">
                Next
              </span>
              <div class="md-ellipsis">
                Service Lifecycle management
              </div>
            </div>
            <div class="md-footer__button md-icon">
              
              <svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24"><path d="M4 11v2h12l-5.5 5.5 1.42 1.42L19.84 12l-7.92-7.92L10.5 5.5 16 11z"/></svg>
            </div>
          </a>
        
      </nav>
    
  
  <div class="md-footer-meta md-typeset">
    <div class="md-footer-meta__inner md-grid">
      <div class="md-copyright">
  
    <div class="md-copyright__highlight">
      Copyright &copy; 2025 ETSI OSL
    </div>
  
  
    Made with
    <a href="https://squidfunk.github.io/mkdocs-material/" target="_blank" rel="noopener">
      Material for MkDocs
    </a>
  
</div>
      
        <div class="md-social">
  
    
    
    
    
      
      
    
    <a href="https://osl.etsi.org/" target="_blank" rel="noopener" title="osl.etsi.org" class="md-social__link">
      <svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 512 512"><!--! Font Awesome Free 6.7.2 by @fontawesome - https://fontawesome.com License - https://fontawesome.com/license/free (Icons: CC BY 4.0, Fonts: SIL OFL 1.1, Code: MIT License) Copyright 2024 Fonticons, Inc.--><path d="M352 256c0 22.2-1.2 43.6-3.3 64H163.4c-2.2-20.4-3.3-41.8-3.3-64s1.2-43.6 3.3-64h185.3c2.2 20.4 3.3 41.8 3.3 64m28.8-64h123.1c5.3 20.5 8.1 41.9 8.1 64s-2.8 43.5-8.1 64H380.8c2.1-20.6 3.2-42 3.2-64s-1.1-43.4-3.2-64m112.6-32H376.7c-10-63.9-29.8-117.4-55.3-151.6 78.3 20.7 142 77.5 171.9 151.6zm-149.1 0H167.7c6.1-36.4 15.5-68.6 27-94.7 10.5-23.6 22.2-40.7 33.5-51.5C239.4 3.2 248.7 0 256 0s16.6 3.2 27.8 13.8c11.3 10.8 23 27.9 33.5 51.5 11.6 26 20.9 58.2 27 94.7m-209 0H18.6c30-74.1 93.6-130.9 172-151.6-25.5 34.2-45.3 87.7-55.3 151.6M8.1 192h123.1c-2.1 20.6-3.2 42-3.2 64s1.1 43.4 3.2 64H8.1C2.8 299.5 0 278.1 0 256s2.8-43.5 8.1-64m186.6 254.6c-11.6-26-20.9-58.2-27-94.6h176.6c-6.1 36.4-15.5 68.6-27 94.6-10.5 23.6-22.2 40.7-33.5 51.5-11.2 10.7-20.5 13.9-27.8 13.9s-16.6-3.2-27.8-13.8c-11.3-10.8-23-27.9-33.5-51.5zM135.3 352c10 63.9 29.8 117.4 55.3 151.6-78.4-20.7-142-77.5-172-151.6zm358.1 0c-30 74.1-93.6 130.9-171.9 151.6 25.5-34.2 45.2-87.7 55.3-151.6h116.7z"/></svg>
    </a>
  
    
    
    
    
      
      
    
    <a href="https://labs.etsi.org/rep/osl" target="_blank" rel="noopener" title="labs.etsi.org" class="md-social__link">
      <svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 512 512"><!--! Font Awesome Free 6.7.2 by @fontawesome - https://fontawesome.com License - https://fontawesome.com/license/free (Icons: CC BY 4.0, Fonts: SIL OFL 1.1, Code: MIT License) Copyright 2024 Fonticons, Inc.--><path d="m503.5 204.6-.7-1.8-69.7-181.78c-1.4-3.57-3.9-6.59-7.2-8.64-2.4-1.55-5.1-2.515-8-2.81s-5.7.083-8.4 1.11c-2.7 1.02-5.1 2.66-7.1 4.78-1.9 2.12-3.3 4.67-4.1 7.44l-47 144H160.8l-47.1-144c-.8-2.77-2.2-5.31-4.1-7.43-2-2.12-4.4-3.75-7.1-4.77a18.1 18.1 0 0 0-8.38-1.113 18.4 18.4 0 0 0-8.04 2.793 18.1 18.1 0 0 0-7.16 8.64L9.267 202.8l-.724 1.8a129.57 129.57 0 0 0-3.52 82c7.747 26.9 24.047 50.7 46.447 67.6l.27.2.59.4 105.97 79.5 52.6 39.7 32 24.2c3.7 1.9 8.3 4.3 13 4.3s9.3-2.4 13-4.3l32-24.2 52.6-39.7 106.7-79.9.3-.3c22.4-16.9 38.7-40.6 45.6-67.5 8.6-27 7.4-55.8-2.6-82"/></svg>
    </a>
  
    
    
    
    
      
      
    
    <a href="https://www.linkedin.com/company/openslice/" target="_blank" rel="noopener" title="www.linkedin.com" class="md-social__link">
      <svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 448 512"><!--! Font Awesome Free 6.7.2 by @fontawesome - https://fontawesome.com License - https://fontawesome.com/license/free (Icons: CC BY 4.0, Fonts: SIL OFL 1.1, Code: MIT License) Copyright 2024 Fonticons, Inc.--><path d="M416 32H31.9C14.3 32 0 46.5 0 64.3v383.4C0 465.5 14.3 480 31.9 480H416c17.6 0 32-14.5 32-32.3V64.3c0-17.8-14.4-32.3-32-32.3M135.4 416H69V202.2h66.5V416zm-33.2-243c-21.3 0-38.5-17.3-38.5-38.5S80.9 96 102.2 96c21.2 0 38.5 17.3 38.5 38.5 0 21.3-17.2 38.5-38.5 38.5m282.1 243h-66.4V312c0-24.8-.5-56.7-34.5-56.7-34.6 0-39.9 27-39.9 54.9V416h-66.4V202.2h63.7v29.2h.9c8.9-16.8 30.6-34.5 62.9-34.5 67.2 0 79.7 44.3 79.7 101.9z"/></svg>
    </a>
  
    
    
    
    
      
      
    
    <a href="https://twitter.com/OpensliceOSS" target="_blank" rel="noopener" title="twitter.com" class="md-social__link">
      <svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 512 512"><!--! Font Awesome Free 6.7.2 by @fontawesome - https://fontawesome.com License - https://fontawesome.com/license/free (Icons: CC BY 4.0, Fonts: SIL OFL 1.1, Code: MIT License) Copyright 2024 Fonticons, Inc.--><path d="M389.2 48h70.6L305.6 224.2 487 464H345L233.7 318.6 106.5 464H35.8l164.9-188.5L26.8 48h145.6l100.5 132.9zm-24.8 373.8h39.1L151.1 88h-42z"/></svg>
    </a>
  
</div>
      
    </div>
  </div>
</footer>
      
    </div>
    <div class="md-dialog" data-md-component="dialog">
      <div class="md-dialog__inner md-typeset"></div>
    </div>
    
      <div class="md-progress" data-md-component="progress" role="progressbar"></div>
    
    
    <script id="__config" type="application/json">{"base": "../..", "features": ["navigation.instant", "navigation.instant.progress", "navigation.top", "navigation.footer", "navigation.path", "search", "search.highlight", "content.code.copy"], "search": "../../assets/javascripts/workers/search.f8cc74c7.min.js", "translations": {"clipboard.copied": "Copied to clipboard", "clipboard.copy": "Copy to clipboard", "search.result.more.one": "1 more on this page", "search.result.more.other": "# more on this page", "search.result.none": "No matching documents", "search.result.one": "1 matching document", "search.result.other": "# matching documents", "search.result.placeholder": "Type to start searching", "search.result.term.missing": "Missing", "select.version": "Select version"}, "version": {"provider": "mike"}}</script>
    
    
      <script src="../../assets/javascripts/bundle.f1b6f286.min.js"></script>
      
    
  <script id="init-glightbox">const lightbox = GLightbox({"touchNavigation": true, "loop": false, "zoomable": true, "draggable": true, "openEffect": "zoom", "closeEffect": "zoom", "slideEffect": "slide"});
document$.subscribe(() => { lightbox.reload() });
</script></body>
</html>