index.html

  </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>
            Service as a Product
          </label>
          <ul class="md-nav__list" data-md-scrollfix>
            
              
                
  
  
  
  
    <li class="md-nav__item">
      <a href="../product_model/product_spec.md" class="md-nav__link">
        
  
  <span class="md-ellipsis">
    Product Specification
  </span>
  

      </a>
    </li>
  

              
            
              
                
  
  
  
  
    <li class="md-nav__item">
      <a href="../product_model/product_catalogs.md" class="md-nav__link">
        
  
  <span class="md-ellipsis">
    Product Catalogs
  </span>
  

      </a>
    </li>
  

              
            
              
                
  
  
  
  
    <li class="md-nav__item">
      <a href="../product_model/product_inventory.md" class="md-nav__link">
        
  
  <span class="md-ellipsis">
    Product Inventory
  </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">
    Assurance services
  </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>
            Assurance services
          </label>
          <ul class="md-nav__list" data-md-scrollfix>
            
              
                
  
  
  
  
    <li class="md-nav__item">
      <a href="../assurance_services/intro.md" class="md-nav__link">
        
  
  <span class="md-ellipsis">
    Introduction
  </span>
  

      </a>
    </li>
  

              
            
              
                
  
  
  
  
    <li class="md-nav__item">
      <a href="../assurance_services/alarms_actions.md" class="md-nav__link">
        
  
  <span class="md-ellipsis">
    Alarms and Actions
  </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_9" >
        
          
          <label class="md-nav__link" for="__nav_9" id="__nav_9_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_9_label" aria-expanded="false">
          <label class="md-nav__title" for="__nav_9">
            <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 md-nav__item--nested">
      
        
        
        <input class="md-nav__toggle md-toggle " type="checkbox" id="__nav_9_2" >
        
          
          <label class="md-nav__link" for="__nav_9_2" id="__nav_9_2_label" tabindex="0">
            
  
  <span class="md-ellipsis">
    Cloud native support
  </span>
  

            <span class="md-nav__icon md-icon"></span>
          </label>
        
        <nav class="md-nav" data-md-level="2" aria-labelledby="__nav_9_2_label" aria-expanded="false">
          <label class="md-nav__title" for="__nav_9_2">
            <span class="md-nav__icon md-icon"></span>
            Cloud native support
          </label>
          <ul class="md-nav__list" data-md-scrollfix>
            
              
                
  
  
  
  
    <li class="md-nav__item">
      <a href="../architecture/CRIDGE_cloud_native_intro.md" class="md-nav__link">
        
  
  <span class="md-ellipsis">
    Introduction
  </span>
  

      </a>
    </li>
  

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

      </a>
    </li>
  

              
            
          </ul>
        </nav>
      
    </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/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_9_6" >
        
          
          <label class="md-nav__link" for="__nav_9_6" id="__nav_9_6_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_9_6_label" aria-expanded="false">
          <label class="md-nav__title" for="__nav_9_6">
            <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_10" >
        
          
          <label class="md-nav__link" for="__nav_10" id="__nav_10_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_10_label" aria-expanded="false">
          <label class="md-nav__title" for="__nav_10">
            <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>
  

              
            
          </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">
  
  
  
    
  
  
    <label class="md-nav__title" for="__toc">
      <span class="md-nav__icon md-icon"></span>
      Table of contents
    </label>
    <ul class="md-nav__list" data-md-component="toc" data-md-scrollfix>
      
        <li class="md-nav__item">
  <a href="#examine-if-the-rules-are-executed-successfully" class="md-nav__link">
    <span class="md-ellipsis">
      Examine if the rules are executed successfully
    </span>
  </a>
  
</li>
      
        <li class="md-nav__item">
  <a href="#lcm-rules-and-osom-service-orchestration" class="md-nav__link">
    <span class="md-ellipsis">
      LCM Rules and OSOM Service Orchestration
    </span>
  </a>
  
</li>
      
        <li class="md-nav__item">
  <a href="#define-rules" class="md-nav__link">
    <span class="md-ellipsis">
      Define rules
    </span>
  </a>
  
    <nav class="md-nav" aria-label="Define rules">
      <ul class="md-nav__list">
        
          <li class="md-nav__item">
  <a href="#definition-language" class="md-nav__link">
    <span class="md-ellipsis">
      Definition language
    </span>
  </a>
  
</li>
        
      </ul>
    </nav>
  
</li>
      
        <li class="md-nav__item">
  <a href="#the-blocks-library" class="md-nav__link">
    <span class="md-ellipsis">
      The blocks library
    </span>
  </a>
  
</li>
      
        <li class="md-nav__item">
  <a href="#examples-of-rules" class="md-nav__link">
    <span class="md-ellipsis">
      Examples of Rules
    </span>
  </a>
  
    <nav class="md-nav" aria-label="Examples of Rules">
      <ul class="md-nav__list">
        
          <li class="md-nav__item">
  <a href="#define-variables-according-to-cases" class="md-nav__link">
    <span class="md-ellipsis">
      define variables according to cases
    </span>
  </a>
  
</li>
        
          <li class="md-nav__item">
  <a href="#define-complex-osm-configs-for-day-0" class="md-nav__link">
    <span class="md-ellipsis">
      Define complex OSM configs for DAY 0
    </span>
  </a>
  
</li>
        
          <li class="md-nav__item">
  <a href="#define-and-instantiate-different-services-according-to-service-order-request" class="md-nav__link">
    <span class="md-ellipsis">
      Define and instantiate different services according to Service Order request
    </span>
  </a>
  
</li>
        
          <li class="md-nav__item">
  <a href="#call-an-external-restful-service" class="md-nav__link">
    <span class="md-ellipsis">
      Call an external RESTful service
    </span>
  </a>
  
</li>
        
          <li class="md-nav__item">
  <a href="#create-new-service-orders" class="md-nav__link">
    <span class="md-ellipsis">
      Create New Service Orders
    </span>
  </a>
  
</li>
        
      </ul>
    </nav>
  
</li>
      
    </ul>
  
</nav>
                  </div>
                </div>
              </div>
            
          
          
            <div class="md-content" data-md-component="content">
              <article class="md-content__inner md-typeset">
                
                  


<h1 id="lifecycle-management-lcm-rules">Lifecycle Management (LCM) Rules</h1>
<ul>
<li>NOTE: This is a prototype/experimental feature. So issues might raise during operation</li>
</ul>
<p>LCM Rules are used for defining complex conditions and actions during the lifecycle of a service. In Openslice there are four types of rules defined:</p>
<ul>
<li>PRE_PROVISION</li>
<li>CREATION</li>
<li>AFTER_ACTIVATION </li>
<li>SUPERVISION </li>
<li>AFTER_DEACTIVATION </li>
</ul>
<p>The following figure displays the different phases that the rules are performed, during the lifecycle of a Network Slice Instance.</p>
<p><a href="../images/lcm/lcmfig1.png"><img alt="Rules in NSI" src="../images/lcm/lcmfig1.png" /></a></p>
<ul>
<li>PRE_PROVISION rules: Run only once just before creating a service with a given priority. </li>
<li>CREATION rules: Run while the referenced service dependencies of a service are created</li>
<li>AFTER_ACTIVATION rules: Run only once just after a service get the ACTIVE state</li>
<li>SUPERVISION rules: Run when a characteristic of a service is changed and the service is in the ACTIVE state </li>
<li>AFTER_DEACTIVATION rules: Run only once just after a service get the INACTIVE/TERMINATED state </li>
</ul>
<p>In general the rules allow to perform many actions during service LCM. Thes are some examples:</p>
<ul>
<li>Modify service specification parameters before the instantiation of a service (or during operation) based on other dependencies. These parameters might be part of other services already included in Service order</li>
<li>Translate GST/NEST parameter values to other values passed later to NFVO for instantiation or control</li>
<li>Define complex OSM Configs based on other dependencies and passing variables</li>
<li>Define any dependencies when creating the referenced services</li>
<li>Dynamically include new service dependencies</li>
<li>Create new service orders so include dynamically other services</li>
<li>Call external (RESTful) services (via http(s), define payload, examine response)</li>
</ul>
<h2 id="examine-if-the-rules-are-executed-successfully">Examine if the rules are executed successfully</h2>
<p>Rules are transformed automatically to executable code (currently is Java). If a rule is performed successfully  or has any issues (e.g. unexpected syntax errors or exceptions) appear in OSOM logfiles and also tey are attached as Notes to the running Service.</p>
<h2 id="lcm-rules-and-osom-service-orchestration">LCM Rules and OSOM Service Orchestration</h2>
<p>OSOM is the responsible service for executing the rules on a specific phase. The following image explains the design in the BPMN phases:</p>
<p><a href="../images/lcm/lcmfig1_osom.png"><img alt="Rules" src="../images/lcm/lcmfig1_osom.png" /></a></p>
<h2 id="define-rules">Define rules</h2>
<p>Rules are defined when designing a Service Spec. Here is an example of a list of rules:</p>
<p><a href="../images/lcm/lcmfig2.png"><img alt="lcmrules" src="../images/lcm/lcmfig2.png" /></a></p>
<p>Execution order of rules on a specific phase is random</p>
<ul>
<li>NOTE: There is a priority field. The lower the number the highest the priority of rule execution. For example Rule with priority 0 will run before rule with priority 1.</li>
</ul>
<h3 id="definition-language">Definition language</h3>
<ul>
<li>The visual language that Openslice used is based on Google's Blockly (see https://developers.google.com/blockly)</li>
<li>The blockly graph is automatically translated to Java internally and then dynamically executed during orchestration phases.</li>
</ul>
<p>The following figure is an example of such a rule design. The rule for example will run in PRE_PROVISION phase:</p>
<p><a href="../images/lcm/lcmfig3.png"><img alt="lcmrules" src="../images/lcm/lcmfig3.png" /></a></p>
<ul>
<li>The goal of the above rule is to properly define a variable AreaCodes given the chosen AreaOfService from a Service Order.</li>
<li>On the right side the user can define some rule properties or observe the underlying generated java code.</li>
</ul>
<h2 id="the-blocks-library">The blocks library</h2>
<p>The following images describe some blocks found in the library.</p>
<p>Blockly has syntax rules. It helps with colours to define them. </p>
<p>So for example a parameter that is a Number cannot be "glued" with a String. Will need some conversion first</p>
<p><a href="../images/lcm/lcmfig4.png"><img alt="lcmrules" src="../images/lcm/lcmfig4.png" /></a>
<a href="../images/lcm/lcmfig5.png"><img alt="lcmrules" src="../images/lcm/lcmfig5.png" /></a>
<a href="../images/lcm/lcmfig6.png"><img alt="lcmrules" src="../images/lcm/lcmfig6.png" /></a>
<a href="../images/lcm/lcmfig7.png"><img alt="lcmrules" src="../images/lcm/lcmfig7.png" /></a>
<a href="../images/lcm/lcmfig8.png"><img alt="lcmrules" src="../images/lcm/lcmfig8.png" /></a></p>
<h2 id="examples-of-rules">Examples of Rules</h2>
<p>The following images provide some examples of rules.</p>
<h3 id="define-variables-according-to-cases">define variables according to cases</h3>
<p>In the following example we :</p>
<ul>
<li>define a String variable. </li>
<li>Then according to the Area of Service selected from the Service Order of the Service Specification we need to define it properly.</li>
<li>We output the value to the OSOM Log</li>
<li>Define dynamically the value of another parameter (This is fictional) and then do some other condition check</li>
</ul>
<p>The strAreaCodes could be passed then e.g. to NFVO for instantiation of services to these cells.</p>
<p><a href="../images/lcm/lcmfig9.png"><img alt="lcmrules" src="../images/lcm/lcmfig9.png" /></a></p>
<h3 id="define-complex-osm-configs-for-day-0">Define complex OSM configs for DAY 0</h3>
<p>The following displays some complex examples for defining the parameters to pass to the NFV. In this case is OSM.</p>
<ul>
<li>
<p>NOTE: The OSM_CONFIG characteristic of a service is the one that it is used in orchestration to instantiate NS from OSM</p>
</li>
<li>
<p>check the variable strTargetsParam. It is passed to the variable strOsmConfig3 which is executed if the Number of Cameras is more than 100. </p>
</li>
<li>if the Video quality requested is 3, then the Maximum Namber of camers will be 8. Check the OSM detailed configuration block and its syntax.</li>
<li>if the Video quality requested is 2, we use a simpler OSM Config block to configure the parameter OSM_CONFIG. We just injected a json text ( watch the Escape of the string for the Quotes!)</li>
<li>if the Video quality requested is 1, again we use a simpler OSM Config block to configure the parameter OSM_CONFIG. We use as injected json text a variable constructed later</li>
</ul>
<p><a href="../images/lcm/lcmfig10.png"><img alt="lcmrules" src="../images/lcm/lcmfig10.png" /></a></p>
<h3 id="define-and-instantiate-different-services-according-to-service-order-request">Define and instantiate different services according to Service Order request</h3>
<p>In the following example we would like to offer a service either as Platinum, Gold or Silver. Depending on the selection we need to instantiate different services.</p>
<p>There are different ways to accomplish this:</p>
<ul>
<li>create dynamically New Service Orders of RFSs with equivalent quality of Services</li>
<li>change for example the VIMs that you deploy the NS</li>
<li>change the NSD (that is use different VNFs)</li>
</ul>
<p>The following image displays for example the latter case.</p>
<p><a href="../images/lcm/lcmfig11.png"><img alt="lcmrules" src="../images/lcm/lcmfig11.png" /></a></p>
<h3 id="call-an-external-restful-service">Call an external RESTful service</h3>
<p>This is useful in cases for example of alarms , external logging, calling other services e.g. email or even a complex algorithm written in other language e.g. call an external service and get a result. (service e.g. a Python service)</p>
<p><a href="../images/lcm/lcmfig12.png"><img alt="lcmrules" src="../images/lcm/lcmfig12.png" /></a></p>
<p><a href="../images/lcm/lcmfig13.png"><img alt="lcmrules" src="../images/lcm/lcmfig13.png" /></a></p>
<h3 id="create-new-service-orders">Create New Service Orders</h3>
<p>The following example calls to Order a New Service Specification with specific Parameter Values</p>
<p><a href="../images/lcm/lcmfig14.png"><img alt="lcmrules" src="../images/lcm/lcmfig14.png" /></a></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 8v12Z"/></svg>
  Back to top
</button>
        
      </main>
      
        <footer class="md-footer">
  
    
  
  <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; 2024 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 6.5.2 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 64H163.3c-2.2-20.4-3.3-41.8-3.3-64s1.2-43.6 3.3-64h185.4c2.2 20.4 3.3 41.8 3.3 64zm28.8-64h123.1c5.3 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-1.1-43.4-3.2-64zm112.6-32H376.7c-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 94.7zm-209 0H18.6c30-74.1 93.6-130.9 172-151.6-25.5 34.2-45.3 87.7-55.3 151.6zM8.1 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 8.1-64zm186.6 254.6c-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 55.3 151.6-78.4-20.7-142-77.5-172-151.6h116.7zm358.1 0c-30 74.1-93.6 130.9-171.9 151.6 25.5-34.2 45.2-87.7 55.3-151.6h116.6z"/></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 6.5.2 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-1.4-3.57-3.9-6.59-7.2-8.64-2.4-1.55-5.1-2.515-8-2.81-2.9-.295-5.7.083-8.4 1.11-2.7 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 18.09 18.09 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 4.3 4.7 0 9.3-2.4 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 7.4-55.8-2.6-82z"/></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 6.5.2 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 32-32.3V64.3c0-17.8-14.4-32.3-32-32.3zM135.4 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 38.5zm282.1 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 79.7 101.9V416z"/></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 6.5.2 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 48h145.6l100.5 132.9L389.2 48zm-24.8 373.8h39.1L151.1 88h-42l255.3 333.8z"/></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"], "search": "../assets/javascripts/workers/search.b8dbb3d2.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.fe8b6f2b.min.js"></script>
      
    
  </body>
</html>