A METHOD FOR USING A SERVICE INVOLVING A CERTIFICATE WHERE REQUIREMENTS ARE SET FOR THE DATA CONTENT OF THE CERTIFICATE

摘要

A kind of method of the present invention is used for using service (7) in terminal (6). In the method, using service (7), at least one sends certificate (303,406) from terminal (6) to the service (7). In service (7), authentication data content requires to be set. The require information sends (7) to terminal (6) from service (301), wherein certificate acquisition step (402,403,404) is brought to the requirement that observes an agreement and obtains certificate, and certificate transmission step (303,406) takes the certificate for sending and obtaining to and is sent to the service (7). The present invention also relates to a kind of system (1), wherein using used in method of the invention and a kind of terminal (6) system (1).