5 Requirements for service priority and Interaction

22.1423GPPRelease 17TSValue Added Services (VAS) for Short Message Service (SMS) requirements

The different rules of VAS-SMS priority and interaction are provided by operator. For example, the priority order maybe as following:

– SM Filtering

– SM Network Storage

– SM Forwarding

– etc.

The VAS-SMS should be classified by priority and triggered according to priority order.

The VAS-SMS should provide the capability to configure certain priority.

Caller SMS receipt has higher priority than Callee SMS Receipt service.