| 摘要 |
A system, method and computer program product for implementing application level policies in an operator network, while managing the exchange of data packets between users and service providers during the provisioning of premium data services. The system and method intermediates between a user and a service provider (who may be an enterprise, content provider, an application provider or a partner portal). The system and method enforces access control, prompting, redirection and inline context injection dynamically while the service is being delivered, and generates metering records for billing purposes. The system and method allows the service providers to provide various external services. Such external services include transcoding service, age verification service, streaming service, recommendation service, advertisement service, fulfillment aware charging, dynamic pricing, real time events, and messaging services.
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