[Sea-sa] SEA-SAWG Meeting reminder, RASDS Action items, Monday 12 June 23

[Shames, Peter M (US 312B)]

Dear SEA-SAWG RASDS crew,

This is a reminder that we have a Webex working meeting scheduled for this coming Monday, 12 June.  There have been a few side meetings during the past month, including discussions with some of Fred Slane’s SC14 people on the use of the RASDS++ framework and a discussion with Dr Mark Winstead, who is one of the co-authors of the new NIST Security Architecture document, NIST SP-180-160, v1.

The SC14 discussions were largely about the adoption of RASDS++ and then what it would look like if it were adopted and then adapted.  This opened up some interesting discussions about the relationships among: RASDS and its viewpoints, how these RASDS viewpoint specs could be used to create specific SC14 views, and how RASDS++, especially the Enterprise VP, relate to existing SE docs and frameworks, such as the WBS perspective taken in ISO.  The slides that Koki Asari produced, addressing his SC14 WG concerns, are attached.

The NIST Security discussion was exploring whether the RASDS++ could adequately support the kinds of security concerns that the new NIST architecture document was tackling.  I created an extracted version of the RASDS++ framework where I abbreviated the explanatory content, but added security specific views for each of the viewpoionts.  The primary PoV being that there really is no one, singular, “security VP”, but that security concerns shows up almost everywhere.  That PPT file is attached.

Please look at the Action items list from the working meetings in Huntsville (copied below) and see if there are other topics that you need to address.  I think there are still a few open items.

See you on Monday.

Peter


Action items for next meeting (Face-to-Face in Huntsville)

  *   => Peter to upload the current ISO 42010, UAF, and related materials to the CWE Background Materials website.  DONE:  See https://cwe.ccsds.org/sea/docs/Forms/AllItems.aspx?RootFolder=%2Fsea%2Fdocs%2FSEA%2DSA%2FBackground%20Materials&FolderCTID=0x012000F83FD93BEFF45E4FB5D1769B01CA762F&View=%7BA709F322%2D0E67%2D45C7%2D932D%2DCB78C55CE268%7D<https://urldefense.us/v3/__https:/cwe.ccsds.org/sea/docs/Forms/AllItems.aspx?RootFolder=*2Fsea*2Fdocs*2FSEA*2DSA*2FBackground*20Materials&FolderCTID=0x012000F83FD93BEFF45E4FB5D1769B01CA762F&View=*7BA709F322*2D0E67*2D45C7*2D932D*2DCB78C55CE268*7D__;JSUlJSUlJSUlJSUl!!PvBDto6Hs4WbVuu7!O4mVBSdY9nrTgmNUgbQeGi1BvfE9ePhIvL_30IDGuVXGSeYv4dEBMuq5TWMQeXAlvrbb9dmFxg3Lwr0NypuXOsKpqB0A-wmWb3g$>
  *   => Ramon to explore the old figures from RASDS V1 and see if they can be used / modified
  *   => Ramon to generate new Sec 2 figures as needed, especially for Physical / Connectivity views
  *   => Ramon to explore inclusion of a “scoping” subsection in an early part of the document.
  *   => Shelbun to send his UML figures to team
  *   => Peter to create a new set of layered figures based on Shelbun’s UML model, attempting to show relationships between RASDS++ viewpoints and SC14 engineering and other phase related views. (Waiting on Shelbun’s figures)

  *   => Fred to verify that the addition of the Services and Operations viewpoints, and the extension of the Enterprise viewpoint give the RASDS++ framework the ability to adequately support SC14 needs for mission phases
  *   Any further updates to the Services viewpoint and a review of the revised Sharepoint document, Fred
  *   A review of any further work in the Operations Viewpoint, Costin


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