Loading src/tests/scenario2/Workflows.mddeleted 100644 → 0 +0 −78 Original line number Diff line number Diff line ######################### # NFV-SDN pending tasks ######################### Preparation ----------- IDC: on start - subscribe to Context events DLT: on start - subscribe to DLT events - start gRPC server Workflow #1 - Send/Receive changes through DLT ---------------------------------------------- IDC: subscribe to changes in Context IDC: on event from context - if not change in local domain: return - compute abstraction - get local abstracted topology from context - update local abstracted topology - set local abstracted topology in context - convert changes to records - issue change records to DLT - on OK from DLT, end DLT: on request to store record - store record on blockchain - retrieve status - check result DLT: on event received - find record id in event - retrieve record using record id - update Context with data in record - check result Workflow #2 - Activate inter-domain slices with SLAs ---------------------------------------------------- PathComp: - request inter-domain context - perform inter-domain pathcomp Slice: CreateSlice - detect type of request - if not multi-domain, use local single-domain logic - issue request to IDC Slice: OrderSliceWithSLAs - create service S - associate policy Policy: CreatePolicy ... IDC: - request to PathComp the inter-domain path - parse returned inter-domain path - for each domain involved - if local domain - request to Slice: OrderSliceWithSLAs - if remote domain - add record in DLT: (context=remote-domain) DLT: on OrderSiceWithSLAs - issue request to IDC - would be local slice - request to Slice create slice, service, policy as usual - record slice updated in DLT Workflow #3 - Resolve SLA violation on inter-domain slice --------------------------------------------------------- Loading
src/tests/scenario2/Workflows.mddeleted 100644 → 0 +0 −78 Original line number Diff line number Diff line ######################### # NFV-SDN pending tasks ######################### Preparation ----------- IDC: on start - subscribe to Context events DLT: on start - subscribe to DLT events - start gRPC server Workflow #1 - Send/Receive changes through DLT ---------------------------------------------- IDC: subscribe to changes in Context IDC: on event from context - if not change in local domain: return - compute abstraction - get local abstracted topology from context - update local abstracted topology - set local abstracted topology in context - convert changes to records - issue change records to DLT - on OK from DLT, end DLT: on request to store record - store record on blockchain - retrieve status - check result DLT: on event received - find record id in event - retrieve record using record id - update Context with data in record - check result Workflow #2 - Activate inter-domain slices with SLAs ---------------------------------------------------- PathComp: - request inter-domain context - perform inter-domain pathcomp Slice: CreateSlice - detect type of request - if not multi-domain, use local single-domain logic - issue request to IDC Slice: OrderSliceWithSLAs - create service S - associate policy Policy: CreatePolicy ... IDC: - request to PathComp the inter-domain path - parse returned inter-domain path - for each domain involved - if local domain - request to Slice: OrderSliceWithSLAs - if remote domain - add record in DLT: (context=remote-domain) DLT: on OrderSiceWithSLAs - issue request to IDC - would be local slice - request to Slice create slice, service, policy as usual - record slice updated in DLT Workflow #3 - Resolve SLA violation on inter-domain slice ---------------------------------------------------------
