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Sequence diagram

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diagramNameNSI selection
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Demand

Demand will be a Network Slice

Candidates:

  • NSI (AAI Inventory)
  • Slice profile profiles (Generator)

Demand Example:

JSON Viewer
hideMenutrue
height500
{"URLLC":[{"inventory_provider":"aai","inventory_type":"nsi","unique":"true","filtering_attributes":{"service-role":"nsi","model-invariant-id":"21d57d4b-52ad-4d3c-a798-248b5bb9124a","model-version-id":"bfba363e-e39c-4bd9-a9d5-1371c28f4d22"}}]}


JSON Viewer
{
  "Core": [
         {"inventory_provider":"generator","inventory_type":"sliceprofile","unique":"true","filtering_attributes":{}}
],
"RAN": [
{"inventory_provider":"generator","inventory_type":"sliceprofilessliceprofile","unique":"true","filtering_attributes":{}}
],
"transport": [
{"service-roleinventory_provider":"nsigenerator","model-invariant-idinventory_type":"21d57d4b-52ad-4d3c-a798-248b5bb9124asliceprofile","model-version-idunique":"bfba363e-e39c-4bd9-a9d5-1371c28f4d22"}}]}
"true","filtering_attributes":{}}
]
}


Policy:

ax+by

min → (cost) + 0.1(latency)

min → 0.1(cost)  + 0.9(latency)

min→ 0.5 (cost) + 0.5(latency)

max → (cost) 


NSI - Cost (2) - Latency -10 ms

SP - Cost (10) Latency -5 ms

List of Constraints

  • Threshold Constraint (Matching NSI)
  • Aggregation Constraint (Matching aggregated slice profiles)

...