Wireless card, data analysis method/system, readable storage medium and server
A wireless and card technology, applied in the direction of record carriers, instruments, computer components, etc. used by machines, can solve the problems that cannot support wireless devices from multiple manufacturers, and managers cannot conveniently manage and maintain asset equipment, etc., so as to facilitate daily maintenance management effect
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Embodiment 1
[0065] This embodiment provides a wireless card, which is attached to the asset equipment to be monitored; the wireless card includes:
[0066] The contact sensing module is used for sensing and sending force data signals acting on it;
[0067] The data processing module is electrically connected with the contact sensing module, and is used to receive the force data signal, and form a data frame for transmission according to the force data signal; the frame structure of the data frame includes filling useful Based on the first address defined with the broadcast address, the second address filled with the MAC address used to define the wireless card, and the third address filled with the real-time status information used to represent the wireless card;
[0068] The signal transmitting module is electrically connected with the data processing module and used for transmitting the data frame formed by the data processing module.
[0069] The wireless card provided by this embodim...
Embodiment 2
[0090] This embodiment provides a data analysis method, the data analysis method is applied to such as Figure 4In the communication network 4 shown. The communication network 4 includes several wireless cards 1 described in Embodiment 1, a wireless access point 42 (AP) that communicates with the wireless card 1 , and a server 43 that communicates with the wireless access point 42 . Wherein, the wireless card is used to form a data frame conforming to the standard format defined by 802.11g / b, and transmit the data frame to the wireless access point defined within its broadcast address range.
[0091] Wherein, the frame structure of the data frame includes frame control (Frame Control), duration (DurationID), filled with the first address (Address1) used to define the broadcast address, filled with the first address (Address1) used to define the MAC address of the wireless card The second address (Address2), the third address (Address3) filled with the real-time status informa...
Embodiment 3
[0109] This embodiment provides a server, the server includes: a processor, a memory, a transceiver, a communication interface or / and a system bus; the memory and the communication interface are connected to the processor and the transceiver through the system bus and complete mutual communication For communication, the memory is used to store computer programs, the communication interface is used to communicate with other devices, and the processor and transceiver are used to run computer programs to enable the server to execute the steps of the above data analysis method.
[0110] The system bus mentioned above may be a Peripheral Component Interconnect (PCI for short) bus or an Extended Industry Standard Architecture (EISA for short) bus or the like. The system bus can be divided into address bus, data bus, control bus and so on. The communication interface is used to realize the communication between the database access device and other devices (such as client, read-write ...
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