Hi Linda, Here is the clarification between NSF-facing interface YANG data model and Capability YANG data model.
NSF-facing YANG data model is used to configure the rules of a policy into NSFs. This YANG data model is a standard interface for Security Controller to manipulate NSFs developed by various vendors. Capability YANG data model is used to retrieve capability information of an NSF. For example, after an NSF for network security control (i.e., firewall) inspects a packet and needs an additional security function such as deep packet inspection (DPI), it can ask Security Controller the location of such an additional security function and the corresponding IT resources with the Capability YANG data model. In summary, Capability YANG data model is used to query the capability information of a requested NSF and NSF-facing YANG data model is used to configure the rules of a policy (e.g., add/delete/update/read) based on an ECA paradigm. Thus, since these two models have different purposes, I think that we need to have two YANG drafts. Thanks. Best Regards, Paul On Sat, Jul 8, 2017 at 8:24 AM, Linda Dunbar <[email protected]> wrote: > Paul and Sue: > > > > You requested slots for both draft-hares-i2nsf-capability-data-model-03 & > draft-kim-i2nsf-nsf-facing-interface-data-model-02. > > > > The abstract of draft-kim-i2nsf-nsf-facing-interface-data-model-02 stated > that the draft defines the data model for network security functions), such > as network security control, content security control, and attack > mitigation control,.. > > > > The draft-hares-i2nsf-capability-data-model-03 has specified the > High-Level YANG for Network Security Control, Content Security Control and > Attack Mitigation Control. > > > > How are those two drafts related? I have a vague memory that those two > drafts are to be merged, are they? > > > > Thank you very much, > > > > Linda > > > > > > *From:* Mr. Jaehoon Paul Jeong [mailto:[email protected]] > *Sent:* Thursday, July 06, 2017 7:54 AM > *To:* Linda Dunbar <[email protected]>; Adrian Farrel < > [email protected]> > *Cc:* [email protected]; [email protected] > *Subject:* Request for Timeslots in I2NSF WG Meeting > > > > Hi Linda and Adrian, > > I would like to ask the timeslots for our 7 drafts as follows: > > > > draft-hares-i2nsf-capability-data-model-03 > > - Presenter: Sue Hares > > - Time: 10 min > > > > draft-kim-i2nsf-nsf-facing-interface-data-model-02 > > - Presenter: Jaehoon Paul Jeong > > - Time: 10 min > > > > draft-jeong-i2nsf-consumer-facing-interface-dm-02 > > - Presenter: Jaehoon Paul Jeong > > - Time: 10 min > > > > draft-jeong-i2nsf-applicability-00 > > - Presenter: Jaehoon Paul Jeong > > - Time: 15 min > > > > draft-hyun-i2nsf-nsf-triggered-steering-03 > > - Presenter: Sangwon Hyun > > - Time: 10 min > > > > draft-hyun-i2nsf-registration-interface-im-02 > > draft-hyun-i2nsf-registration-interface-dm-01 > > - Presenter: Sangwon Hyun > > - Time: 10 min > > > > Thanks. > > > > Best Regards, > > Paul > > -- > > =========================== > Mr. Jaehoon (Paul) Jeong, Ph.D. > Assistant Professor > Department of Software > Sungkyunkwan University > Office: +82-31-299-4957 > Email: [email protected], [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 > > -- =========================== Mr. Jaehoon (Paul) Jeong, Ph.D. Assistant Professor Department of Software Sungkyunkwan University Office: +82-31-299-4957 Email: [email protected], [email protected] Personal Homepage: http://iotlab.skku.edu/people-jaehoon-jeong.php <http://cpslab.skku.edu/people-jaehoon-jeong.php>
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