Dear Paul,thanks for sending references to these data models, I'll do this double check in depth as soon as I can, you can expect a first iteration in a couple of weeks.
Nevertheless, as a first glance, the models are not very well synchronized. Since the version 0.2, the capability model uses the decorator pattern. I2NSF capabilities are metadata that thus 'attached' to NSF via an aggregation. The documents you have referred to list capabilities in form of conditions, events, and actions, thus as policy 'components' (sorry for the abuse of terminology). However, since the capability model is inspired by the MEF model, these components can also be thought as decorations, thus, the distance between the approaches is not huge.
It is worth noting that several of the categories of actions, conditions, events you list in your data models can be made part of an instance of the Capability IM with limited effort.
However, you may understand I need to further expand my analysis and discuss with the other authors of the capability IM the formal implications before circulating something that can be considered an official report in the WG.
Regards, Aldo On 04/11/2018 11:40, Mr. Jaehoon Paul Jeong wrote:
Hi Frank, Diego, Basile, andJohn,I have posted the revised WG documents of Data Models of I2NSF NSF Capability and Interfaces. Could you doublecheck whether they are well-synchronized with your NSF Capabilities Information Model document (draft-ietf-i2nsf-capability-04)?- I2NSF Capability YANG Data Model https://tools.ietf.org/html/draft-ietf-i2nsf-capability-data-model-02 - I2NSF Network Security Function-Facing Interface YANG Data Model https://tools.ietf.org/html/draft-ietf-i2nsf-nsf-facing-interface-dm-02 - I2NSF Consumer-Facing Interface YANG Data Model https://tools.ietf.org/html/draft-ietf-i2nsf-consumer-facing-interface-dm-02 - I2NSF Registration Interface YANG Data Model https://tools.ietf.org/html/draft-ietf-i2nsf-registration-interface-dm-01 Thanks. Best Regards, Paul -- =========================== Mr. Jaehoon (Paul) Jeong, Ph.D. Associate Professor Department of Software Sungkyunkwan University Office: +82-31-299-4957Email: [email protected] <mailto:[email protected]>, [email protected] <mailto:[email protected]> Personal Homepage: http://iotlab.skku.edu/people-jaehoon-jeong.php <http://cpslab.skku.edu/people-jaehoon-jeong.php>_______________________________________________ I2nsf mailing list [email protected] https://www.ietf.org/mailman/listinfo/i2nsf
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