Method and program for disclosing and providing services on network

A service disclosing and providing method implemented in a case where first service providing means and second service providing means located on a network have a dependent relationship, said method comprising the steps of:

• accepting by said first service providing means a service request sent from service utilizing means and issued by using a location of said first service providing means being under disclosure to request said second service providing means to provide a service by using a location of said second service providing means being under non-disclosure;
• and
• sending back by said second service providing means the requested information to said service utilizing means via said first service providing means.

A first service providing program for, in a case where said first service providing program and a second service providing program located on a network have a dependent relationship, causing one or more computers to realize a function of accepting a service request sent from a service utilizing device and issued using a location of said first service providing program being under disclosure, and a function of requesting said second service providing program to provide a service by using a location of said second service providing program being under non-disclosure;

• and
• said second service providing program for, in said case, causing the one or more computers to realize a function of sending back requested information to the service utilizing device via said first service providing program.

A program product comprising:

• a first service providing program for, in a case where said first service providing program and a second service providing program located on a network have a dependent relationship, causing one or more computers to realize a function of accepting a service request sent from a service utilizing device and issued using a location of said first service providing program being under disclosure, and a function of requesting said second service providing program to provide services by using a location of said second service providing program being under non-disclosure;
• and
• said second service providing program for, in said case, causing said one or more computers to realize a function of sending back requested information to said service utilizing device via said first service providing program.