The <b>Policy ABE</b> represents specification of Policy (i.e. set of Policy Rules) as well as Policy Entities.<br/>It also carries information needed for managing Policies and tracking Policy application.<br/>A Policy Rule defines:<br/> - Events triggering the evaluation of the rule such as every first day of a month or the production of a bill...<br/> - Conditions that have to be checked such as If the invoice amount is above 100 € or If more than 2 hours of international call...<br/> - and actions that should be performed if the condition clause is evaluated to TRUE such as Give 5 hours of local call for free or apply a specific tariff.<br/>
