Goal:

Is to prove that ISTIO is applicable for ONAP.

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• Avoid node ports (use ingress gateways)
• Load balancer as it is done in public clouds (such as MetalLB)
• Secure communication to outside entities 
• Secure communication among the micro services
• User authentication via tokens 

Prove that ISTIO can achieve above goals with the help OAUTH2.

Start with Multi-Cloud project and show that there is no change in applications to achieve run time security.

Once proven come back to ONAP wider community on the need for separating the security from the applications.

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