Telemeter System, Telemeter System Control Method, and Information Recording Medium
1 Assignment
0 Petitions
Accused Products
Abstract
A telemeter system in which information that has an effect on a state of communication between a terminal device and a central device can be readily and accurately reported from the terminal device to the central device. When a central device (12) transmits a request signal for prescribed measurement result information to a terminal device (10), a terminal control component (20) of the terminal device (10) extracts the measurement result information from a measurement component (16), and transmits the measurement result information to the central device (12) via a telecommunication component (18) by using a short message service or the like. When a communication component (22) of the central device (12) receives the measurement result information, a center control component (26) stores the received measurement result information in a storage component (24) The state of communication between the terminal device (10) and the central device (12) is reported to an administrator as necessary.
9 Citations
17 Claims
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1-9. -9. (canceled)
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10. A telemeter system comprising:
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a central device for performing centralized monitoring; and a terminal device connected to the central device via a telecommunication line;
whereinthe telemeter system is characterized in that the terminal device has measuring means for measuring a prescribed item to be measured, and communication means for transmitting, upon receipt of a request signal that has been transmitted from the central device at a prescribed time and that contains identification information indicating that measurement result information obtained from the measuring means has been requested, the measurement result information to the central device when a communication link with the central device is established or disestablished; and the central device determines whether or not to report a state of communication to an administrator on the basis of the measurement results of the measuring means. - View Dependent Claims (15)
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11. A telemeter system comprising:
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a central device for performing centralized monitoring; and a terminal device that is provided to a device for opening or closing a door, that is connected to the central device via a telecommunication line, and that reports information regarding operation of the device to the central device;
whereinthe telemeter system is characterized in that the terminal device has measuring means for measuring a prescribed item of measurement, and communication means for transmitting measurement result information obtained from the measuring means to the central device when the door of the device has been opened or closed; and the central device determines whether or not to report a state of communication to an administrator on the basis of the measurement results of the measuring means. - View Dependent Claims (12, 13, 14)
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16. A method for controlling a telemeter system comprising:
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a central device for performing centralized monitoring; and a terminal device connected to the central device via a telecommunication line;
whereinthe telemeter system control method is characterized in that the terminal device executes a step for measuring a prescribed item to be measured, and a step for transmitting, upon receipt of a request signal that has been transmitted from the central device at a prescribed time and that contains identification information indicating a request for measurement result information, the measurement result information to the central device when a communication link with the central device is established or disestablished; and the central device executes a step for determining whether or not to report a state of communication to an administrator on the basis of the measurement result information.
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17. An information recording medium for recording a control program of a telemeter system comprising:
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a central device for performing centralized monitoring, and a terminal device connected to the central device via a telecommunication line;
whereinthe information recording medium for recording a control program of a telemeter system is characterized in that the terminal device measures a prescribed item to be measured, and transmits, upon receipt of a request signal that has been transmitted from the central device at a prescribed time and that contains identification information indicating a request for measurement result information, the measurement result information to the central device when a communication link with the central device is established or disestablished; and the central device executes a step for determining whether or not to report a state of communication to an administrator on the basis of the measurement result information.
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Specification