SYSTEM FOR MANAGING PROGRAM STORED IN STORAGE BLOCK OF MOBILE TERMINAL

摘要

In response to a request from a mobile terminal(11),a management server(16)fetches an application program from a content server(20)and delivers the fetched application program to the mobile terminal(11)together with information related to reliability of the application program.The mobile terminal(11)receives the application program from the management server(16)and by using the information related to the reliability of the application program,controls linkage operation with another application program.By such a linkage control between a plurality of application programs,it is possible to evade a security problem that precious information leaks due to operation of an application program of low reliability.Thus,it is possible to improve use−friendliness of a user of the mobile terminal(11)while maintaining a high information security.