Wireless data acquisition system
First Claim
1. A wireless data collection system, comprising:
- a wireless terminal provided for an apparatus;
a wireless base station for communicating with the wireless terminal through a wireless communication to collect data on the apparatus; and
a central station apparatus for communicating with the wireless base station through a line, wherein;
the wireless base station includes;
a control section for controlling an operation of the wireless base station, an information obtaining section for obtaining change information for changing an operation of the control section from outside the wireless base station, and a rewriting section for rewriting control information defining the operation of the control section based on the change information, wherein the wireless base station further includes a signal detection section for detecting a signal indicating timing at which the information obtaining section is to obtain the change information, and the information obtaining section starts obtaining the change information in response to detection of the signal by the signal detection section.
1 Assignment
0 Petitions
Accused Products
Abstract
A wireless data collection system 1a includes a wireless terminal 2 provided for an apparatus 1, a wireless base station 5 for communicating with the wireless terminal 2 through a wireless communication to collect data on the apparatus 1, and a central station apparatus 10 for communicating with the wireless base station 5 through a line 9. The wireless base station 5 includes a control section 6 for controlling an operation of the wireless base station 5, an information obtaining section 7 for obtaining change information for changing an operation of the control section 6 from outside the wireless base station 5, and a rewriting section 8 for rewriting control information defining the operation of the control section 6 based on the change information.
15 Citations
14 Claims
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1. A wireless data collection system, comprising:
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a wireless terminal provided for an apparatus;
a wireless base station for communicating with the wireless terminal through a wireless communication to collect data on the apparatus; and
a central station apparatus for communicating with the wireless base station through a line, wherein;
the wireless base station includes;
a control section for controlling an operation of the wireless base station, an information obtaining section for obtaining change information for changing an operation of the control section from outside the wireless base station, and a rewriting section for rewriting control information defining the operation of the control section based on the change information, wherein the wireless base station further includes a signal detection section for detecting a signal indicating timing at which the information obtaining section is to obtain the change information, and the information obtaining section starts obtaining the change information in response to detection of the signal by the signal detection section. - View Dependent Claims (2, 3, 4, 5)
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6. A wireless data collection system, comprising:
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a wireless terminal provided for an apparatus;
a wireless base station for communicating with the wireless terminal through a wireless communication to collect data on the apparatus; and
a central station apparatus for communicating with the wireless base station through a line, wherein;
the wireless base station includes;
a control section for controlling an operation of the wireless base station, an information obtaining section for obtaining change information for changing an operation of the control section from outside the wireless base station, and a rewriting section, wherein;
the control section includes a first control portion and a second control portion, and the rewriting section rewrites at least one of first control information defining an operation of the first control portion and second control information defining an operation of the second control portion, based on the change information. - View Dependent Claims (7, 8, 9, 10, 11, 12, 13, 14)
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Specification