Responding to a termination reason in an accounting record

摘要: Technology to respond a termination reason of an accounting record via improved charging component is disclosed. The disclosed subject matter can be backwards compatible support responding conventional SIP ‘BYE’ method and ‘CANCEL’ method. Additionally, the other methods, empty reason-headers, etc. In aspect, reason-header forced into based on received session information. embodiment, determined satisfy rule related acceptable reason-headers. Where unsatisfied, query generated toward device that supported now terminated communication, wherein response comprise another rule. updated employed in generating data alter corresponding billing.