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  • Admin
    • Action item status
  • Vesioning (CH)
  • Multipoint media channels (MB)
  • Temporal draft document initial review (ND)
  • OAM draft document overview (ND) Deferred to August 11
  • AOB

Discussion items






Action item status:

  • The schedule of reviewing the documents has been set. The due dates of the action items will be aligned accordingly with respect to the document review schedule. 
  • Agreed to defer the item Aggregate application to LTP (ND, MS) to after v1.6


CH shared the following slides, which he did after the versioning discussion last week. 

  • The diagram may be over simplify the issues
  • ND: Syntactic and semantic compatibility

Multipoint media channelsMB


  • Started to modify TR-512.A.4 (v1.5).
  • Realized that the existing examples in A.4 in the moment are bad use cases (in the sense that they have a lot of crashes). In a real network, one won't actually do that. Should take a simple example which has less collision. 
  • One of the common use cases of this type of topology is in a PON. Might give a high level overview of TDM/WDM p2p & p2mp PON. 

Temproal expressionND

Temporal draft document initial review (ND)

  • TR-512.18_OnfCoreIm-TemporalExpression.docx
  • TE independency might be dangerous to non-invariant identifier 
  • 04:00-03:59 means an action (e.g., add or remove) at 04:00 (a point of time) with no duration (zero length of time). YANG has a way to express this, which we can take advantage of.
  • CH: There is a prop paper. Task 59. 
  • TO DO: More applications, need to describe how to apply TE. Looking for examples in TAPI. 
  • CH: Covergence 


OAM draft document overview. Defer to August 11

Aggregate application

Aggregate application to LTP (ND, MS) 

  • Propose to defer this item to after v1.6
0 minAction item


Action items completed

Action items discussed

Action items re-dated 

  • Re-dated according to the review plan. See the call plan below for the document review plan

0 minNext calls

Individual's vacation plan: MB (August 11-31), AM (August 15-19), KL (August 22-26) 

Call plan:

  • Meeting planning proposal (where each meeting will deal with the corresponding actions (with the date of the meeting)):
      • Multipoint media channels
      • Temporal draft document initial review
      • OAM draft document overview
    • Cancelled

      • Equipment discussion/resolution and preparation for delivery of document
      • Review streaming draft
      • Temporal draft document second review
      • OAM draft document overview
      • ControlTask model overview
      • Spec document draft overview
    • //
      • Validate progress and plan model and documentation development
        • Review all relevant minutes/action resolution and draft document progress against plan including
          • Streaming (T65)
          • Task (T57)
          • Equipment (T8a)
          • Temporal (T73)
          • Spec (T56)
          • OAM (T5)
          • Aggregate (T64b)
          • Views/Context (11b)
            • TR-512.A.15 (and corresponding TR-512.8)
            • This includes some aspects of controller zero trust (T78)
        • Consider progress on and plan for delivery of
          • Compute and storage (T36)
          • Media multipoint addition to .A.4 (T77)
        • Construct detailed action plan for delivery on target date  
      •  Review draft streaming document material (part of TR-512.8).
  • At each meeting we should check that we are on track for the planned items

Future calls agenda items for consideration

  • TIP/MUST papers (CH, ND)
  • Catalog / inventory storage application (CH, ND)
  • IETF work on physical inventory model (ND)
  • RBAC vs ABAC (June 2021 F2F meeting Tue 1.2 ) 
  • Finalize the write up on Multi-point Media Channel (later call) (Candidate for v1.6)
  • To recap the previous OIMT discussion on synchronization management IM (later call)
  • YANG augmenting 
  • Leo on location model

Action items