Security management method and apparatus in multimedia middleware, and storage medium therefor

A security management method performed in multimedia middleware in a terminal, the method comprising:

• if there is an access request to a particular multimedia service from a particular application program, checking a license list including its access right information;
• and
• if the particular application program is granted access to the particular multimedia service, delivering a handler for the particular multimedia service to the particular application program;
• wherein the license list includes information indicating an access right of application programs for middleware services supportable by the terminal.

A security management method performed in multimedia middleware in a terminal, the method comprising:

• if there is an access request to a particular platform resource from a particular multimedia service, generating an access identifier thereof;
• and
• checking a license list including access right information based on the access identifier;
• and
• if the particular multimedia service is granted access to the particular platform resource, delivering system resource to the particular multimedia service;
• wherein the license list comprises information indicating an access right of multimedia services for platform resources supported by the terminal.

A security management apparatus included in multimedia middleware in a terminal, the apparatus comprising:

• a service manager for receiving an access request to a particular multimedia service from a particular application program, and delivering a handler for the particular multimedia service to the particular application program, if the particular application program is granted access to the particular multimedia service;
• and
• a security manager for checking a license list including access right information for the particular application program in response to a request of the service manager;
• wherein the license list comprises information indicating an access right of application programs for middleware services supportable by the terminal.

A security management apparatus included in multimedia middleware in a terminal, the apparatus comprising:

• a security manager for, if there is an access request to a particular platform resource from a particular multimedia service, generating an access identifier thereof, and if the particular multimedia service is granted access to the particular platform resource, delivering system resources to the particular multimedia service;
• and
• an M3W Run-time Environment (RRE) for checking a license list including access right information based on the access identifier in response to a request of the security manager;
• wherein the license list comprises information indicating an access right of multimedia services for platform resources supported by the terminal.

A storage medium in which multimedia middleware is stored, the storage medium comprising:

• a service manager for receiving an access request to a particular multimedia service from a particular application program of a terminal, and delivering a handler for the particular multimedia service to the particular application program, if the particular application program is granted access to the particular multimedia service;
• and
• a security manager for checking a license list including access right information for the particular application program in response to a request of the service manager;
• wherein the license list comprises information indicating an access right to application programs for middleware services supportable by the terminal.

A storage medium in which multimedia middleware is stored, the storage medium comprising:

• a security manager for, if there is an access request to a particular platform resource of a terminal from a particular multimedia service, generating an access identifier thereof, and if the particular multimedia service is granted access to the particular platform resource, delivering system resources of the terminal to the particular multimedia service;
• and
• an M3W Run-time Environment (RRE) for checking a license list including access right information based on the access identifier in response to a request of the security manager;
• wherein the license list comprises information indicating an access right to multimedia services for platform resources supported by the terminal.