Method for changing the state is a locked or unlocked already the target machine , and the target machine can perform the process , and the source machine capable of cooperating with the target machine and the computer system including them

摘要

This invention security service (SES1) and session management module (M1) the target machine which is included (PC1) regards the method in order to modify a state where it is the lock or lock cancellation being completed. As for this state modification method, the target machine (PC1) request in order to modify state (DDE) kueri which is suitable (RQ) being the step which is received the aforementioned security service (SES1) with, aforementioned kueri (RQ) the source machine (PC2) the user (USR2) from step and the aforementioned security service which information of one identification (ID) are included at least (SES1) from, the source machine (PC2) the aforementioned user (USR2) the aforementioned target machine which it is related (PC1) to access right, the aforementioned user (USR2) by the target machine (PC1When modification of step and a state where you verify whether or not) it makes the modification of state possible, is possible, the aforementioned security service (SES1) from the aforementioned target machine (PC1) session management module (M1) you send state modification message, you include with the step which moves to the modification of a aforementioned state where it is done the aforementioned session management module (M1) by.