Page 1392 - 5G Basics - Core Network Aspects
P. 1392
3 Signalling aspects
A.2.1 New network service creation
By combining or linking the service atoms, network service with intended functionalities will be generated.
The network service creation request should provide the information about the service atoms needed and
the service route path.
For the most part, one service atom may have more than one linkage to other service atoms. Then the service
route path information should also include the linkage selection information, the condition, and next service
atoms.
A.2.2 Network service modification
In some uncommon cases, the generated network services need some modifications. For example,
adding/deleting some new features, changing the service handling sequences, etc.
For the modification information, the network service ID, added/deleted service atoms and service route
path are all needed.
A.2.3 Network service deletion
If a network service is no longer needed, it should be deleted. Then the service atoms will be able to be
released and reused.
For the deletion, only network service ID is needed.
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