METHOD AND SECURE MODULE FOR COMMUNICATION WITH HOST, METHOD AND APPARATUS FOR COMMUNICATION WITH SECURE MODULE, METHOD AND APPARATUS FOR CONTROLLING SECURE MODULE

摘要

The fact that an error has occurred , there is a problem that there is no way to respond to error because the user can see. ; the present invention is a communication method and apparatus and the security module , and relates to a device control method , a security module for decrypting the encrypted broadcast data received by the host to provide the necessary information on how to communicate with the host in , when in relation to the decoding of the broadcast data set, a predetermined event is generated to notify the user of the host , generate a user notification message containing information relating to the occurrence of the event , sending to the host the generated user notification message so, the errors in the decoding process, the user can quickly identify and respond .