Server apparatus, control system, and control method
A server apparatus includes a terminal-side receiver for receiving, via a first network, information including appliance information that identifies an electric appliance, from a terminal apparatus operable by a user, an appliance-side receiver for receiving, via a second network, information including an identifier of the electric appliance and information about a state of the electric appliance, and a storage unit that stores the appliance information received by the terminal-side receiver and the identifier of the electric appliance, for which it is judged, from the information about the state of the electric appliance received by the appliance-side receiver, that the appliance state has been changed, in association with each other, upon reception of trigger information by the terminal-side receiver.
1. A server apparatus, comprising:
a terminal-side receiver for receiving, via a first network, information including appliance information that identifies an electric appliance, from a terminal apparatus operable by a user;
an appliance-side receiver for receiving, via a second network, information including an identifier of the electric appliance and information about a state of the electric appliance;
a communication unit that in response to receiving an operation instruction request from the terminal apparatus, transmits, via the first network, operation instruction data to the terminal apparatus; and
a storage unit that in response to receiving trigger information by the terminal-side receiver, stores the appliance information received by the terminal-side receiver and the identifier of the electric appliance, such that the appliance information is linked to the identifier when, from the information about the state of the electric appliance received by the appliance-side receiver, the appliance state is determined to have been changed.
2. The server apparatus according to claim 1 , wherein the first network is a server-client network in which the terminal apparatus serves as a client and the server apparatus serves as a server.
3. A control system including a terminal apparatus operable by a user, a Home Energy Management System (HEMS) apparatus, and a server apparatus, wherein the server apparatus includes:
a terminal-side receiver for receiving, via a first network, information including appliance information that identifies an electric appliance from the terminal apparatus;
an appliance-side receiver for receiving, via a second network, information including an identifier of the electric appliance and information about a state of the electric appliance from the HEMS apparatus in communication with the electronic appliance; and
a storage unit that in response to receiving trigger information by the terminal-side receiver, stores the appliance information received by the terminal-side receiver and the identifier of the electric appliance, such that the appliance information is linked to the identifier when, from the information about the state of the electric appliance received by the appliance-side receiver, the appliance state is determined to have been changed.
4. A control method of a control unit that performs control so that information that identifies an electric appliance and an identifier of the electric appliance are stored in a memory in association with each other, the control method comprising:
receiving, via a first network, information including appliance information that identifies the electric appliance from a terminal apparatus operable by a user;
receiving, via a second network, the identifier of the electric appliance and information about a state of the electric appliance;
receiving, via the first network, trigger information from the terminal apparatus; and
in response to receiving the trigger information, storing, in the memory, the received appliance information and the identifier of the electric appliance, such that the appliance information is linked to the identifier when, from the information about the state of the electric appliance, the appliance state is determined to have been changed.