Transmission management system, transmission system, and transmission management system program

摘要

A management system receives, when a state of a terminal is changed based on control by another management system, state information after change that indicates the state after the change from the another management system. Consequently, there is an effect that, even if control associated with communication is executed by the another management system, the management system can control the state of the terminal based on the received state information after change.

主权项

1. A transmission management system comprising:
circuitry configured to
manage state information indicating a state of a transmission terminal,execute control associated with communication of the transmission terminal,change the state information being managed by the circuitry into state information indicating a changed state, in response to the control being executed by the circuitry,receive state information after change indicating the changed state, in response to the control being executed by an other transmission management system, from the other transmission management system,transmit, to the other transmission management system, the state information indicating the changed state, in response to the control being executed by the circuitry,transmit, to another second transmission terminal that is capable of communicating with the transmission terminal and that is directly connected to the transmission management system, the state information indicating the changed state, andchange the state information managed by the circuitry based on the state information after change received by the circuitry.