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ACTN Proposed Protocol Work

ACTN Proposed Protocol Work. Dhruv Dhody. Motivation. Controllers. Customer Network Controllers: Understands Applications and handle tenant’s Virtual networks requirements. CNC. CNC. CNC.

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ACTN Proposed Protocol Work

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  1. ACTN Proposed Protocol Work Dhruv Dhody 91st IETF @ Honolulu

  2. Motivation

  3. Controllers Customer Network Controllers: Understands Applications and handle tenant’s Virtual networks requirements. CNC CNC CNC Virtual Network Controllers: Multi-domain coordinator; Maps customer’s virtual network requirements to something a single domain PNC can understand! VNC Physical Network Controllers: Deals with the physical networks concerns. PNC PNC PNC

  4. Interfaces

  5. Requirement for Interfaces

  6. Proposed Protocol Work VPI CVI

  7. VPI Read-Write Path/Connection and VNC VNC Parent PCE Netconf/ Restconf – Yang Data Model Extension to PCEP PCE PCE NMS PCE PCE PCE Child PCEs PNC PNC

  8. VPI Read-Only Physical/ Abstract Topology Choice Dependent on the type of PNC!

  9. CVI Read-Write Virtual Network (VN) Topology DC Controller VPN Service Controller ISP Controller CNC VNC Choice Dependent on the type of Customer!

  10. Question & Comments!

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