| 摘要 |
An object of the present invention is to provide a service-extensible, completely new "safe service extension platform" in which false access by an execute form which implements a digital content providing service can be eliminated without the need to deny that a process which might cause the false access is included in the execute form. A safe service extension platform (SEP), in which services (S) are associated with an execute form (DE) and the services (S) are extended by changing or adding the execute form (DE), comprises a service-dependent API for extending the services, and the service extension from the execute form (DE) is carried out only by calling the service-dependent API.
|
