</span><spanid="__span-27-2"><aid="__codelineno-27-2"name="__codelineno-27-2"href="#__codelineno-27-2"></a><spanclass="w"></span><spanclass="nt">"TITLE"</span><spanclass="p">:</span><spanclass="w"></span><spanclass="s2">"OpenSlice by ETSI"</span><spanclass="p">,</span>
<p>The ETSI Software Development Group for OpenSlice (SDG OSL) is developing an open-source service-based Operations Support System (OSS) to deliver Network as a Service (NaaS) following specifications from major SDOs including ETSI, TM Forum and GSMA.</p>
<h2id="usage">Usage</h2>
<p>OpenSlice can be used in managing 5G network services from the user device to the core network and cloud as well as for Orchestrating cloud resources across private and public clouds for enterprise applications. OpenSlice is capable of supporting most of the features of an end-to-end (E2E) service orchestration framework while many of them will be more mature in future releases. The following figure displays the general usage of OpenSlice. </p>