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FIWARE « ORION » Context Broker
https://fiware-orion.readthedocs.org
Orion Context Broker allows you to manage all the whole lifecycle of NGSI context information including updates, queries, registrations and subscriptions. Using the Orion Context Broker, you are able to register context elements and manage them through updates and queries. In addition, you can subscribe to context information so when some condition occurs (e.g. an interval of time has passed or the context elements have changed) you receive a notification.
The Orion Context Broker Documentation describes in detail how to interact with the Context Broker, and thus, how to use the NGSI API for managing context information. On the other hand, this documentation describes how to deploy a dedicated instance of the Orion Context broker.
You can find the source code of Orion in the FIWARE Context Broker Github repository
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- Context broker endpoint: http://orion.lab.fiware.org:1026/
- To reach some Santander sensors
- urn:smartsantander:testbed:10002 (santander:lux)
- urn:x-iot:smartsantander:u7jcfa:fixed:t3314 (santander:device)
- urn:smartsantander:testbed:481 (santander:soundacc)
- urn:smartsantander:testbed:3314 (santander:traffic)
- urn:smartsantander:testbed:3315 (santander:traffic)