[Sis-dtn] SIS-DTN Telecom meeting notes

[Keith Scott]

*SIS-DTN Meeting 20240905*

*Topics*


Outbrief from NASA DTN Meetings


PICS updates

   - Simon has updates from u3dtn that need to get into the spreadsheet


   - Jay reviewed the ION column in the spreadsheet


IETF status brief (Brian Sipos)


Fall CCSDS Meetings

   - Planning for interoperability testing


   - Joint meeting with CSS


Simon would like regular briefs from Orange Book


Bob’s contract status?

   - Task funded, all papers signed, at NSSC for payment.---

*Outbrief from NASA DTN Meeting last week*

[Scott] Jay and NASA wanted to get enough information to work up PPBE
submissions.  Group broke into breakout sessions and identified work items
and who would do what so NASA can develop budgeting plan.  Seemed to go OK.


*Applications breakout [Scott]: *

   - A generic API [MSFC] to go above all implementations.


   - A [web?] services server / proxy that can manage invoking BP on behalf
   of applications


   - BPsockets


[JW] those three groups talked about FY25, a 6-year plan, and a 30-year
plan.  Might want to look at those plans and think about how standards fit
into those.


Maybe get better support for CCSDS from different projects.


*Common API*

[KLS] Take a look at what Carlo Caini’s folks did


*Network Management: *

   - get consensus on e.g. names of protocol elements.


   - Policy can use the defined names in defining policies


[BS] need to have better explanation on the management agent side of how
things need  to / are intended to operate.  APL will work more on the
descriptive documentation.

---*IETF Update (Brian Sipos)*

Ipn naming update in IETF going through last reviews


Registry updates


Time-variant routing documents

---*ESA Key Management*

Felix will look to see if recording of their demo from last week is
available.


Joint session with security WG/ in London?


[BS] There’s an inter-governmental certification authority (IGCA) - need to
ensure that our stuff fits into that framework---*Fall CCSDS Meetings*

Joint meeting w/ SEA (ESA’s key management)


Erik Barkley and CSS

   - Significant management overlap that DTN has to be integrated into that
   CSS does---*Interoperability Test Plan*

MSFC will be talking with GRC next week to work on things.


[JJ] Plan is to have a first draft of the interoperability test plan out
before fall meetings.
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