Dear Benito,

In practical terms the most efficient approach I would advise to take is to go straight for the GE owner on the FIWARE catalogue(http://catalogue.fiware.org/enablers)

You can find him on http://catalogue.fiware.org/enablers/stream-oriented-kurento (see the frame on the left). In my experience they are pretty responsive but if they fail to reply to you, do contact me and I'll see what I can do for you.

Just in case, an additional piece of info. If you need anything from the Orion Context Broker team, please use SOF as explained on http://catalogue.fiware.org/enablers/publishsubscribe-context-broker-orion-context-broker

Regards,

Miguel

El 01/07/2015 a las 10:16, Miranda, Benito de escribió:
Dear reader,

Currently at Ordina we are implementing a smart solution with FI-WARE. This a new area for us and thus we are gathering all required knowledge for the design and implementation.

In our solution we are using Kurento to process video streams and we want to send the Kurento output as context information (via NGSI) to the Orion context broker. However, in the documentation of the ‘Data/Context Streams Bundle Guide’ we can’t find clear instructions in order to implement the Kurento output as context information.

The following is mentioned in the ‘Data/Context Streams Bundle Guide’:

· Use the Kurento-Context module to send NGSI notifications to the context broker. If you develop your Kurento application with Java, you can take advantage of this library<https://github.com/KurentoLegacy/kmf-orion-connector/tree/develop> to send your notifications to Orion Context Broker.

The mentioned library references to the ‘kmf-orion-connector’. When taking a closer look at the ‘kmf-orion-connector’ we see that the name is: Orion context broker consumer. This is a bit confusion because we expect that the connector will function as a publisher to the Orion context broker.

Can you help us with more technical details about how to implement the Kurento output in order to send NGSI notifications to the Orion context broker?

Thanks in advance.

Kind regards,

Benito de Miranda
Information Analyst

Ringwade 1
3439 LM Nieuwegein
M +3163 040 3317
www.ordina.nl<http://www.ordina.nl/>

L http://nl.linkedin.com/in/benitodemiranda
T http://twitter.com/bdemiranda

[image001]

Disclaimer
Dit bericht met eventuele bijlagen is vertrouwelijk en uitsluitend bestemd voor de geadresseerde. Indien u niet de bedoelde ontvanger bent, wordt u verzocht de afzender te waarschuwen en dit bericht met eventuele bijlagen direct te verwijderen en/of te vernietigen. Het is niet toegestaan dit bericht en eventuele bijlagen te vermenigvuldigen, door te sturen, openbaar te maken, op te slaan of op andere wijze te gebruiken. Ordina N.V. en/of haar groepsmaatschappijen accepteren geen verantwoordelijkheid of aansprakelijkheid voor schade die voortvloeit uit de inhoud en/of de verzending van dit bericht.

This e-mail and any attachments are confidential and are solely intended for the addressee. If you are not the intended recipient, please notify the sender and delete and/or destroy this message and any attachments immediately. It is prohibited to copy, to distribute, to disclose or to use this e-mail and any attachments in any other way. Ordina N.V. and/or its group companies do not accept any responsibility nor liability for any damage resulting from the content of and/or the transmission of this message.

Dear Miguel,

I already contacted Luis López (contact person for Kurento) and he asked me to forward my question to the FIWARE helpdesk. You can find his reply in the attached mail. So I'm hoping that you can help me further.

Thanks again.

Kind regards,

Benito de Miranda
06-30403317

Van: MIGUEL CARRILLO PACHECO miguel.carrillopacheco@telefonica.com
Verzonden: woensdag 1 juli 2015 12:49
Aan: Miranda, Benito de; fiware-tech-help@lists.fi-ware.org
CC: Werf, Hans-christian van der; Spruit, Erik; Ginus, Richard
Onderwerp: Re: [Fiware-tech-help] FW: FI-WARE implementation / question about Kurento NGSI output

Dear Benito,

In practical terms the most efficient approach I would advise to take is to go straight for the GE owner on the FIWARE catalogue(http://catalogue.fiware.org/enablers)

You can find him on http://catalogue.fiware.org/enablers/stream-oriented-kurento (see the frame on the left). In my experience they are pretty responsive but if they fail to reply to you, do contact me and I'll see what I can do for you.

Just in case, an additional piece of info. If you need anything from the Orion Context Broker team, please use SOF as explained on http://catalogue.fiware.org/enablers/publishsubscribe-context-broker-orion-context-broker

Regards,

Miguel
El 01/07/2015 a las 10:16, Miranda, Benito de escribió:
Dear reader,

Currently at Ordina we are implementing a smart solution with FI-WARE. This a new area for us and thus we are gathering all required knowledge for the design and implementation.

In our solution we are using Kurento to process video streams and we want to send the Kurento output as context information (via NGSI) to the Orion context broker. However, in the documentation of the 'Data/Context Streams Bundle Guide' we can't find clear instructions in order to implement the Kurento output as context information.

The following is mentioned in the 'Data/Context Streams Bundle Guide':

· Use the Kurento-Context module to send NGSI notifications to the context broker. If you develop your Kurento application with Java, you can take advantage of this library<https://github.com/KurentoLegacy/kmf-orion-connector/tree/develop> to send your notifications to Orion Context Broker.

The mentioned library references to the 'kmf-orion-connector'. When taking a closer look at the 'kmf-orion-connector' we see that the name is: Orion context broker consumer. This is a bit confusion because we expect that the connector will function as a publisher to the Orion context broker.

Can you help us with more technical details about how to implement the Kurento output in order to send NGSI notifications to the Orion context broker?

Thanks in advance.

Kind regards,

Benito de Miranda
Information Analyst

Ringwade 1
3439 LM Nieuwegein
M +3163 040 3317
www.ordina.nl<http://www.ordina.nl/>

L http://nl.linkedin.com/in/benitodemiranda
T http://twitter.com/bdemiranda

[image001]

Disclaimer
Dit bericht met eventuele bijlagen is vertrouwelijk en uitsluitend bestemd voor de geadresseerde. Indien u niet de bedoelde ontvanger bent, wordt u verzocht de afzender te waarschuwen en dit bericht met eventuele bijlagen direct te verwijderen en/of te vernietigen. Het is niet toegestaan dit bericht en eventuele bijlagen te vermenigvuldigen, door te sturen, openbaar te maken, op te slaan of op andere wijze te gebruiken. Ordina N.V. en/of haar groepsmaatschappijen accepteren geen verantwoordelijkheid of aansprakelijkheid voor schade die voortvloeit uit de inhoud en/of de verzending van dit bericht.

This e-mail and any attachments are confidential and are solely intended for the addressee. If you are not the intended recipient, please notify the sender and delete and/or destroy this message and any attachments immediately. It is prohibited to copy, to distribute, to disclose or to use this e-mail and any attachments in any other way. Ordina N.V. and/or its group companies do not accept any responsibility nor liability for any damage resulting from the content of and/or the transmission of this message.

Renamed attached file: 'Re: FI-WARE implementation / question about Kurento NGSI output' to 'Re_ FI-WARE implementation _ question about Kurento NGSI output' because it contained invalid character(s).

Dear Benito,

I understand now what's going on. Sorry for all the mess, I just assigned the internal ticket to Luis and I am sure that they will attend to it soon.

If you experience problems or delays with this case, feel free to contact me and I would see how I can help.

Miguel

El 01/07/2015 a las 12:55, Miranda, Benito de escribió:
Dear Miguel,

I already contacted Luis López (contact person for Kurento) and he asked me to forward my question to the FIWARE helpdesk. You can find his reply in the attached mail. So I’m hoping that you can help me further.

Thanks again.

Kind regards,

Benito de Miranda
06-30403317

Van: MIGUEL CARRILLO PACHECO miguel.carrillopacheco@telefonica.com
Verzonden: woensdag 1 juli 2015 12:49
Aan: Miranda, Benito de; fiware-tech-help@lists.fi-ware.org<fiware-tech-help@lists.fi-ware.org>
CC: Werf, Hans-christian van der; Spruit, Erik; Ginus, Richard
Onderwerp: Re: [Fiware-tech-help] FW: FI-WARE implementation / question about Kurento NGSI output

Dear Benito,

In practical terms the most efficient approach I would advise to take is to go straight for the GE owner on the FIWARE catalogue(http://catalogue.fiware.org/enablers)

You can find him on http://catalogue.fiware.org/enablers/stream-oriented-kurento (see the frame on the left). In my experience they are pretty responsive but if they fail to reply to you, do contact me and I'll see what I can do for you.

Just in case, an additional piece of info. If you need anything from the Orion Context Broker team, please use SOF as explained on http://catalogue.fiware.org/enablers/publishsubscribe-context-broker-orion-context-broker

Regards,

Miguel
El 01/07/2015 a las 10:16, Miranda, Benito de escribió:
Dear reader,

Currently at Ordina we are implementing a smart solution with FI-WARE. This a new area for us and thus we are gathering all required knowledge for the design and implementation.

In our solution we are using Kurento to process video streams and we want to send the Kurento output as context information (via NGSI) to the Orion context broker. However, in the documentation of the ‘Data/Context Streams Bundle Guide’ we can’t find clear instructions in order to implement the Kurento output as context information.

The following is mentioned in the ‘Data/Context Streams Bundle Guide’:

· Use the Kurento-Context module to send NGSI notifications to the context broker. If you develop your Kurento application with Java, you can take advantage of this library<https://github.com/KurentoLegacy/kmf-orion-connector/tree/develop> to send your notifications to Orion Context Broker.

The mentioned library references to the ‘kmf-orion-connector’. When taking a closer look at the ‘kmf-orion-connector’ we see that the name is: Orion context broker consumer. This is a bit confusion because we expect that the connector will function as a publisher to the Orion context broker.

Can you help us with more technical details about how to implement the Kurento output in order to send NGSI notifications to the Orion context broker?

Thanks in advance.

Kind regards,

Benito de Miranda
Information Analyst

Ringwade 1
3439 LM Nieuwegein
M +3163 040 3317
www.ordina.nl<http://www.ordina.nl/>

L http://nl.linkedin.com/in/benitodemiranda
T http://twitter.com/bdemiranda

[image001]

Disclaimer
Dit bericht met eventuele bijlagen is vertrouwelijk en uitsluitend bestemd voor de geadresseerde. Indien u niet de bedoelde ontvanger bent, wordt u verzocht de afzender te waarschuwen en dit bericht met eventuele bijlagen direct te verwijderen en/of te vernietigen. Het is niet toegestaan dit bericht en eventuele bijlagen te vermenigvuldigen, door te sturen, openbaar te maken, op te slaan of op andere wijze te gebruiken. Ordina N.V. en/of haar groepsmaatschappijen accepteren geen verantwoordelijkheid of aansprakelijkheid voor schade die voortvloeit uit de inhoud en/of de verzending van dit bericht.

This e-mail and any attachments are confidential and are solely intended for the addressee. If you are not the intended recipient, please notify the sender and delete and/or destroy this message and any attachments immediately. It is prohibited to copy, to distribute, to disclose or to use this e-mail and any attachments in any other way. Ordina N.V. and/or its group companies do not accept any responsibility nor liability for any damage resulting from the content of and/or the transmission of this message.

Hi,

Sorry for the inconveniences. We have been instructed by our Chapter Leader not to provide support through e-mail and only do it through official FIWARE channels so that efforts and activities can be tracked.

In relation to your specific questions:

The name of the library is based on the fact that it consumes the services exposed by the context broker: publish and subscribe. It was designed to act as both consumer and publisher, but both functions can be performed independently.

The project has been reinstated recently, and you can see an actual example of its use in the kurento-crowddetector tutorial:
https://github.com/Kurento/kurento-tutorial-java/tree/master/kurento-crowddetector
This project has a crowd detector filter, that raises events under certain conditions.

These events and the info that they provide, are published into the context broker via the class CrowdDetectorOrionPublisher, which is a decorator of the OrionConnector. Each method in the publisher, converts a specific event from the crowd detector filter, to orion entities, that are then sent to the context broker and published.

The OrionConnector itself is being used as a Spring bean, and it can be configured using the OrionConnectorConfiguration object.

Please have a look at that project to see an actual example of integration in Kurento, which will give you an insight on how to integrate the connector on your project.

Best regards.

We don't have further comments in relation to our answer. We understand the problem is solved. We close the issue.