Patent ID: 11930431
Assignee: SUMITOMO ELECTRIC INDUSTRIES, LTD.
Field: Digital communication (Electrical engineering)
Classification: CPC H  G  Y | IPC H

Claim 2:
3. A wireless sensor system comprising:
one or a plurality of wireless terminal devices each being driven by electric power stored in a power storage unit, and being configured to transmit measurement information indicating a result of measurement by a sensor;
a plurality of lower-order management devices configured to receive the measurement information transmitted from the wireless terminal devices; and
a higher-order management device configured to be communicable with each lower-order management device, wherein
the higher-order management device assigns, to each wireless terminal device, identification information that allows identification of a format of the measurement information, and
the wireless terminal device includes, in the measurement information, the identification information assigned by the higher-order management device, and transmits the measurement information.