Due to a ransomware attack, the wiki was reverted to a July 2022 version. . We apologize for the lack of a more recent valid backup.
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. CNC - Customer Network Controller -
. MDSC - Multi Domain Service Coordinator -
. PNC - Physical Network Controller -
Customer Network Controller
A Virtual Network Service is instantiated by the Customer Network
Controller via the CMI (CNC-MDSC Interface). As the Customer Network
Controller directly interfaces the application stratum, it
understands multiple application requirements and their service
needs. It is assumed that the Customer Network Controller and the
MDSC have a common knowledge on the end-point interfaces based on
their business negotiation prior to service instantiation. End-point
interfaces refer to customer-network physical interfaces that
connect customer premise equipment to network provider equipment.
In addition to abstract networks, ACTN allows to provide the CNC
with services. Example of services include connectivity between one
of the customer's end points with a given set of resources in a data
center from the service provider.
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- ACTN Requirements https://datatracker.ietf.org/doc/draft-ietf-teas-actn-requirements/
- ACTN Framework https://datatracker.ietf.org/doc/draft-ceccarelli-teas-actn-framework/
via PCEP
Supporting VN operations in PCEP
- Stateful H-PCE https://datatracker.ietf.org/doc/draft-dhodylee-pce-stateful-hpce/
- VN Association Association https://datatracker.ietf.org/doc/draft-leedhody-pce-vn-association/