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| </ul> |
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| <!-- Content Column --> |
| <div class="col-md-9" id="tg-sb-content"> |
| <div class="post-header"> |
| <h1 class="post-title-main">Model topics</h1> |
| </div> |
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| <!-- this handles the automatic toc. use ## for subheads to auto-generate the on-page minitoc. if you use html tags, you must supply an ID for the heading element in order for it to appear in the minitoc. --> |
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| <p>The following pages and posts are tagged with <button type="button" style="cursor: default" class="btn btn-default navbar-btn">model</button></p> |
| <table><thead><tr><th>Title</th><th>Type</th><th>Excerpt</th></tr></thead> |
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| <tr><td><a href="basic-acl.html">Access control list (ACL)</a></td> |
| <td><span class="label label-default">Page</span></td> |
| <td> Entries in the ACL configure the permissions for subjects. A subject is identified by an arbitrary ID. Note:... </td> |
| </tr> |
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| <tr><td><a href="basic-apis.html">APIs</a></td> |
| <td><span class="label label-default">Page</span></td> |
| <td> Ditto provides two ways to interact with: A REST-like HTTP API with a sophisticated resource layout that allows to create, read, update and delete Things and the Thing’s data. A JSON-based WebSocket API implementing the Ditto Protocol. HTTP API or WebSocket? The two ways... </td> |
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| <tr><td><a href="basic-auth.html">Authentication and authorization</a></td> |
| <td><span class="label label-default">Page</span></td> |
| <td> You can integrate your solutions with Ditto via the HTTP API or via WebSocket. On all APIs Ditto protects functionality and data by using Authentication to make sure the requester is the one she claims to be, Authorization to make sure the requester is allowed to... </td> |
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| <tr><td><a href="basic-changenotifications.html">Change notifications</a></td> |
| <td><span class="label label-default">Page</span></td> |
| <td> Signals already described what an Event in Ditto is. Events are emitted after an entity (either a digital twin or an actual device) was changed. At the Ditto API there are different ways for getting notified of such events: Via the WebSocket API a WebSocket client... </td> |
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| <tr><td><a href="basic-feature.html">Feature</a></td> |
| <td><span class="label label-default">Page</span></td> |
| <td> Feature A Feature is used to manage all data and functionality of a Thing that can be clustered in an outlined technical context. For different contexts or aspects of a Thing different Features can be used which are all belonging to the same Thing and do not exist without... </td> |
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| <tr><td><a href="basic-messages.html">Messages</a></td> |
| <td><span class="label label-default">Page</span></td> |
| <td> Messages do not affect the state of a digital twin or an actual device. Therefore Ditto does not handle messages like commands: there are no responses which are produced by Ditto and no events which are emitted for messages. Note: Ditto has no... </td> |
| </tr> |
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| <tr><td><a href="basic-namespaces-and-names.html">Namespaces and Names</a></td> |
| <td><span class="label label-default">Page</span></td> |
| <td> Ditto uses namespaces and names for the IDs of important entity types like Things or Policies. Due to the fact that those IDs often need to be set in the path of HTTP requests, we have restricted the set of allowed characters. Namespace The namespace must conform to the... </td> |
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| <tr><td><a href="basic-overview.html">Basic concepts overview</a></td> |
| <td><span class="label label-default">Page</span></td> |
| <td> Domain model Eclipse Ditto does not claim to know exactly which structure Things in the IoT have or should have. Its idea is to be as agnostic as possible when it comes to Thing data. Nevertheless two coarse elements are defined in... </td> |
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| <tr><td><a href="basic-policy.html">Policy</a></td> |
| <td><span class="label label-default">Page</span></td> |
| <td> A Policy enables developers to configure fine-grained access control for Things and other entities in an easy way. Note: The policy concept is only supported for Ditto HTTP API version 2. Find the HTTP API reference at Policies resources. Authorization... </td> |
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| <tr><td><a href="basic-thing.html">Thing</a></td> |
| <td><span class="label label-default">Page</span></td> |
| <td> The versatile assets in IoT applications can be managed as Things. Thing Things are very generic entities and are mostly used as a “handle” for multiple features belonging to this Thing. Examples: Physical Device: a lawn mower, a sensor, a vehicle, a lamp. Virtual Device: a room in... </td> |
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| </tbody> |
| </table> |
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| <div class="tags"> |
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