Content Comparison

General Information:

• Date and Time: 2019, August 26th, 9pm~10pm Beijing Time, 9am~10am US Eastern
• Meeting Room: https://zoom.us/j/645982535
• Meeting Recording: 
• Meeting Chat Log: 

Agenda:

• AAI reverse engineering discussion
• Allotted Resource model introduction
• Modeling Process discussion
• Dynamic service properties

Material:

• New PNF example
• Proposed ONAP Release Process Updates for Information and Data Modeling
• Allotted Resource Revised
• Dynamic Parameters

Minutes:

• AAI reverse engineering discussion:
  • new PNF instance model created from latest work
    • main change: automatically translate edge rules into UML diagram's associations
    • so the result is richer than the original diagram (Example: PNF in AAI), both based on AAI schema v16
  • question:
    • if the new diagram contains too much content or not? what level of detail we would want?
    • how to map edge rules to association/dependency/..., and if it could be done consistently within the AAI model
  • comment: interface model (physical/logical interfaces) may need revisit
• Allotted Resource model introduction:
  • allotted resource run on top of sharable NFs (VNF/PNF)
  • question: should allotted resource associated to NFs or services? allotted resource seems not used (we use service descriptor instead)
  • next step:
    • comment on the wiki
    • need further discussion
• Dynamic service properties:
  • an abstract way to describe dynamic parameters
  • have been discussed in service IM team for weeks, and now would like to generalize to resource domain
  • core idea:
    • "parameter" class represents a dynamic parameter
    • "parameterSpecValue" class represents value range definition
    • "parameterValue" class represents value of the parameter of a particular instance
    • "parameterGroup" is the group to which the parameter belongs
  • the same parameter could be used for both VNF and PNF
  • next step:
    • comment on the wiki
• Modeling Process:
  • no time for discussion, postponed to next week