Hi Adrian
You might be interested to learn that a Customer360 API is in design, this API will relate the customer object to pretty much anything that can be said to be "related to" or "owned by" the customer. This API comes to answer the need for an experience API, e.g. to support display of customer dashboard.
However the actual customer entity, as expressed in the Open API model, has relatively few direct relationships. Entities such as Product, Trouble Ticket, Product Order, Bill, Applied Billing Rate, Interaction (I think) and more, have relationships to the customer (via related party), but not from customer to them. Heuristically we could say (perhaps) that the relationships are modeled from customer only to entities in the direct sphere of party management.
Having said that, this is not completely consistent, since Customer has a relationship to Agreement.
Hope it helps.
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Jonathan Goldberg
Amdocs Management Limited
Any opinions and statements made by me on this forum are purely personal, and do not necessarily reflect the position of the TM Forum or my employer.
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