Method for certifying delivery of sms/mms data messages to mobile terminals

摘要

The invention relates to a method that allows a telecommunications operator to deliver data messages to digitally sign same and to deliver said messages along with a certificate to the user. The method includes steps comprising: the creation of a data message via a user interface (1); the sending of the data message to the destination; the reception of a delivery notification for the data message sent to the destination; the creation in a data processing unit (5) of an electronic receipt containing at least data relating to the sender the send date the content and notification data relating to the delivery of the data message sent; the application of a digital signature algorithm to the electronic receipt for the creation of a certificate; and the sending of the certificate to the sender via the mail server (4).