DETERMINING SERVICES ACCESSIBLE VIA A SUBSCRIPTION IN A COMMUNICATION SYSTEM

摘要

A method, a system and a network node for determining services accessible via a subscription. In order to provide access to certain services even when the subscription having an account with a predetermined limit cannot be used for services to be charged from the subscription, at least two sets of services are defined for the subscription, one set of services being used (204) when the predetermined limit is not reached (203) and the other one being used (207) when the predetemined limit has been reached (203). The latter set of services preferably comprises services free of charge.