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Resource

ResourceComposite

?SDC need further detail solution

The ResourceComposite includes several sub-requirements:

• support composite relationship between different resource objects, e.g., a NS can be composed of VNF, VL, etc. (need to support TOSCA substitution mapping)
• support nested resource concept, e.g., a NS can be composed of several NSs (called nested NS in ETSI spec)
• support semantics validation during onboarding and design time. For example, during design time, checking a NS can be composed of VNF, VL, nested NS, etc., but no irrelevant resources; during onboarding time, checking a VNFD doesn't contain more than one VNF node

SDC(->)

VNFSDK(y)

VoLTE

CCVPN

CMCC

Huawei

ZTE

Vodafone

AT&T

Verizon

Intel

CMCC

Huawei

ZTE
Intel

CMCC: High

Vodafone: High

AT&T:  High

Verizon-High

VNFD & Alloted resource

(Andy needed)

SDC

A&AI

OOF

SO

MultiVIM

AT&T

Intel

AT&T

Intel

 software version

SDC

SO

Network Service

Network service is already modeled in R2 but is now moved as a Resource Composite.

1. In R3, NSD can be composed of VNFD, VLD in design time at least to support VOLTE usecase.
2. In R3, NSD can be composed of nested NSD, and other resources(VNFD, PNFD,VLD, etc) in design time if possible

Networkservice IM

Networkservice DM

VoLTE

CCVPN

5G

CMCC

Huawei

ZTE

AT&T

CMCC

Huawei

ZTE

CMCC: High

Vodafone: High

AT&T:  Medium