Re: [cti] Verisoning Discussion @ CTI Working Discussion

From
Mark Davidson <>
Date
2016-03-29T11:16:45+00:00
ID
Thread
Re: [cti] Verisoning Discussion @ CTI Working Discussion
I’d like to second this so that we can have a clear CTI TC-wide view of opinions on this matter. I care more about making a decision than I do the specific outcome.

Thank you.

-Mark

From: <> on behalf of "Foley, Alexander - GIS" <>

Date: Monday, March 28, 2016 at 5:56 PM

To: "Wunder, John A." <>, "" <>

Subject: RE: [cti] Verisoning Discussion @ CTI Working Discussion

I motion that we do not consider including versioning as part of STIX 2.0, and instead wait for 2.1+ to implement it.

 

I’m not trying to say that we shouldn’t prepare for it, I just don’t believe we’re going to solve this issue in the next three months given the many other issues we need to figure out.

 

Thanks,

 

Alex Foley

 

From:
 [mailto:]
On Behalf Of Wunder, John A.

Sent: Monday, March 28, 2016 1:58 PM

To: 

Subject: Re: [cti] Verisoning Discussion @ CTI Working Discussion

 

It seems like another important topic is
is versioning MVP (should we include it in STIX 2.0, or wait until 2.1+)?

 

I know that the working group leaders believe that it is, but it seems like we should talk through that as a group before digging into these deeper topics just in case the community as a whole feels
 differently.

 

From: <> on behalf of Marlon Taylor <>

Date: Monday, March 28, 2016 at 10:38 AM

To: "" <>

Subject: [cti] Verisoning Discussion @ CTI Working Discussion

 

Hi All,

 

During the CTI call tomorrow we will discuss versioning, more specifically implicit vs explicit relationships. During this discussion it will be beneficial to identify:

·       
What’s the difference?

o  
With Implicit Relationships - as a version is updated, the relationships of the former as passed along to the latter.

o  
With Explicit Relationships - as a version is updated, it is new with no prior relationships.

·       
Is there any use-case/rationale for either?

o  
Arguably one can state they both can result in a version update where the relationships of the former exist in the latter.

·       
Should they be mutually exclusive?

 

Please join the call tomorrow to learn about and contribute to this topic.

 

Feel free to use this thread as a notebook for your views/questions/ideas for tomorrow’s discussion.

 

Marlon Taylor

Technology Services Section (TSS)

National Cybersecurity & Communications Integration Center (NCCIC)

U.S. Department of Homeland Security

 

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