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Table of Contents

Architecture Changes since Beijing 

New optimizing applications built reusing components in Beijing Architecture

• PCI optimizer (POC for 5G use case)
• Change Management Schedule Optimizer (CM use case)
• Route Optimizer (CCVPN use case)

New Features provided  

• HPA enhancements: streaming telemetry about HPA resource availability, SRIOV support
• Homing enhancements: improving deployability of workloads
  • Homing multiple simultaneous instances of the service: queueing homing requests based on discovering dependency on shared resources
  • Considering Latency Reduction (in addition to geographical distances) for homing optimization
  • Cloud-agnostic intent-driven cloud-capability: avoids exposing cloud specific capabilities to several ONAP components and addressing separation of concerns.

OOF Dependency graph

S3P Updates

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• OOF/HAS API Specifications
• CM API Specifications
• PCI Optimization API 
• Route Optimization API

API enhancements

• HAS/Homing API
  • return HPA and intent directives along with homing recommendations, to SO
  • cloud-agnostic intent evaluation API, from MultiCloud 

Provided/Consumed Interfaces

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