Roll call method, roll call device, roll call system, NFC (Near Field Communication) inductive card reader and seats
An inductive card reader technology, applied in the field of NFC inductive card readers and seats, can solve tedious, time-consuming and error-prone problems, achieve high-efficiency statistics and management, and avoid repeated roll call errors
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Embodiment 1
[0028] figure 1 It shows the implementation process of the method of roll call provided by Embodiment 1 of the present invention, and is described in detail as follows:
[0029] In step S101, when there is a passenger sitting on the seat, the tag number of the NFC inductive tag installed on the seat is read, and the tag number is in one-to-one correspondence with the seat number of the seat.
[0030] In the embodiment of the present invention, a near field communication (Near Field Communication, NFC) inductive tag is installed on each seat in the passenger cabin, and each NFC inductive tag corresponds to a tag number.
[0031] Specifically, the NFC inductive tag can be installed at any position of the seat as long as it is convenient for the crew to operate.
[0032] Specifically, the tag number of the NFC induction tag installed on the seat can be associated with the seat number of the seat in advance. After the association work is completed, the tag number of the NFC induc...
Embodiment 2
[0039] figure 2 A specific structural block diagram of the device for roll call provided by Embodiment 2 of the present invention is shown, and for convenience of description, only parts related to the embodiment of the present invention are shown. The roll call device 2 may be a software unit, a hardware unit or a combination of software and hardware built in the NFC inductive card reader. The roll call device 2 includes: a reading unit 21 and a display unit 22 .
[0040] Wherein, the reading unit 21 is used to read the tag number of the near-field communication NFC inductive tag installed on the seat when a passenger is sitting on the seat, and the tag number is related to the seat number of the seat. one-to-one correspondence;
[0041] The display unit 22 is configured to obtain the seat number of the seat on which a passenger sits according to the corresponding relationship between the tag number and the seat number, and display the seat number.
[0042] Further, the de...
Embodiment 3
[0046] image 3 A specific structural block diagram of the roll call system provided by Embodiment 3 of the present invention is shown. For convenience of description, only parts related to the embodiment of the present invention are shown. The roll call system 3 includes a seat 31 and an NFC proximity card reader 32 .
[0047] Wherein, the seat 31 is equipped with a near field communication NFC inductive tag.
[0048] The device 2 for roll call described in the second embodiment is installed in the NFC inductive card reader 32 .
[0049] When a passenger is seated on the seat, the NFC inductive card reader 32 reads the tag number of the near-field communication NFC inductive tag installed on the seat 31, and according to the corresponding relationship between the tag number and the seat number, obtains There is the seat number of the seat where the passenger is sitting, and the seat number is displayed, wherein the label number is in one-to-one correspondence with the seat ...
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