ON-DEMAND AUTHENTICATION OF CALL SESSION PARTY INFORMATION DURING A TELEPHONE CALL

摘要

A method comprises a plurality of operations. An operation is performed for requesting authentication of a target call session partyduring a call session between the target partyand a call session partyrequesting said authentication. An operationisperformed for receiving authentication informationof the target call session partyduring the call sessioninresponse to requesting said authentication. An operation is performed for facilitating authenticationof said authentication informationduring the callsessioninresponse to receiving said authentication information.