Inspection system and inspection method based on NFC mobile terminal
[ technical field ] A method for producing a semiconductor device
The invention belongs to the field of inspection supervision, and particularly relates to an inspection system and an inspection method based on an NFC mobile terminal.
[ background of the invention ]
In the traditional inspection mode, manual recording is mostly needed, and the recorded data are uniformly fed back to relevant departments; the inspection method has the great problems that data cannot be uploaded timely, inspection quality and arrival rate cannot be guaranteed, so that the conditions of missing inspection or false inspection easily occur in the inspection process, the authenticity of the data cannot be guaranteed, and inspection personnel cannot be effectively supervised; in addition, a large amount of paper is needed to record the inspection data, so that the inspection data is difficult to store and wastes resources.
[ summary of the invention ]
In order to solve the technical problems in the prior art, the invention provides the inspection system and the inspection method based on the NFC mobile terminal, which can realize the paperless intelligent management of timing, fixed point and fixed item of the inspection point, effectively avoid the behavior of the inspection personnel to falsify, have real, accurate and reliable inspection data, easy and convenient management and wide application field.
The technical scheme adopted by the invention for solving the problems in the prior art is as follows:
the utility model provides a system of patrolling and examining based on NFC mobile terminal, including:
the NFC electronic tags are arranged at the inspection points and record inspection point information at least comprising unique identification corresponding to the inspection points;
at least one NFC mobile terminal used for reading the inspection point information in the NFC electronic tag and receiving corresponding inspection point inspection items issued by the data server so as to complete data filling of the inspection point inspection items;
the wireless internet is used for bearing data communication between the NFC mobile terminal and the data server;
the data server is used for verifying the inspection point information uploaded by the NFC mobile terminal and sending inspection item data filling service to the NFC mobile terminal;
and the NFC mobile terminal is in NFC short-range communication connection with the NFC electronic tag, and is in communication connection with the data server through a wireless internet.
Further, the NFC electronic tag is a passive electronic tag conforming to ISO14443 standard, ISO15693 standard, JIS6319 standard, or MIFARE product standard, and is composed of an RFID chip and an antenna.
Furthermore, the NFC mobile terminal comprises an NFC communication module for identifying and reading and writing the NFC electronic tag, a data communication module for connecting the data server through a wireless internet to perform data exchange, a data acquisition module for inputting inspection data and a terminal data processing module for performing data analysis and related processing; and the NFC communication module, the data communication module and the data acquisition module are all in conduction connection with the terminal data processing module.
Furthermore, the wireless internet is a GPRS wireless network, a 3G wireless network, a 4G wireless network or a WIFI wireless network, and the data communication module is a GPRS wireless communication module, a 3G wireless communication module, a 4G wireless communication module or a WIFI wireless communication module which are matched with the wireless internet.
Further, the NFC mobile terminal is a smart phone, a tablet computer or a smart music player supporting NFC communication.
Further, the data acquisition module is a touch screen, a camera or a recording module.
Furthermore, the data server comprises a data service module for providing communication access service for the NFC mobile terminal, a server data processing module for verifying the inspection point information and issuing the inspection item to the NFC mobile terminal and processing the inspection item data uploaded by the NFC mobile terminal, a data storage module for storing the inspection plan, the inspection point verification information and the inspection item data, and a data query module for providing inspection data query, statistics and analysis; the data service module, the data storage module and the data query module are all in conduction connection with the server data processing module.
Further, the NFC mobile terminal and the data server further include a terminal data encryption and decryption module and a server data encryption and decryption module respectively for performing encryption protection on data in a communication process, and the terminal data encryption and decryption module and the server data encryption and decryption module are respectively connected to the terminal data processing module and the server data processing module in a conduction manner.
A routing inspection method based on an NFC mobile terminal comprises the following steps:
the NFC mobile terminal reads the inspection point information in the NFC electronic tag through the NFC communication module and uploads the inspection point information to the data server through the data communication module through the wireless internet;
b. the data server receives the inspection point information uploaded by the NFC mobile terminal through the data service module, transmits the inspection point information to the server data processing module for verification, and sends the inspection point inspection item and the inspection point information verification result obtained through inquiry to the NFC mobile terminal through the data service module through the wireless internet after the verification is passed;
the NFC mobile terminal receives inspection point inspection items sent by the data server through the data communication module and transmits the inspection point inspection items to the terminal data processing module, after the terminal data processing module analyzes the inspection point inspection item data, inspection personnel perform inspection item data acquisition and entry through the data acquisition module according to the requirements of the inspection point inspection items, and the inspection item data are uploaded to the data server through the data communication module through the wireless internet;
d. and the data server receives the check item data uploaded from the NFC mobile terminal through the data service module, analyzes and stores the check item data so as to inquire and analyze the check item data.
Further, before the NFC mobile terminal uploads the inspection point information and the inspection item data to the data server, and before the data server issues the inspection point inspection item and the inspection point information verification result to the NFC mobile terminal, encryption processing is carried out; correspondingly, after the data server receives the inspection point information and the inspection item data, and the NFC mobile terminal receives the inspection point inspection item and the inspection point information verification result, decryption processing is carried out.
The invention has the following beneficial effects:
according to the technical scheme, the timing, fixed-point and item-fixing effective management of the inspection point can be realized, the intelligent management of paperless operation is realized, the inspection item issued by the data server can be received only after the inspection point is reached to read the inspection point information and passes the verification, the traceability of inspection work is realized, the behavior of inspection personnel making false can be effectively avoided, the inspection information is real, accurate and reliable, the management is easy and convenient, and the method can be applied to various inspection management fields such as electric power, railway, petrochemical industry, forestry, environmental health monitoring and the like.
[ description of the drawings ]
Fig. 1 is a schematic structural principle diagram of an embodiment of an inspection system based on an NFC mobile terminal according to the present invention;
FIG. 2 is a schematic block diagram of a structural principle of an NFC mobile terminal in an embodiment of an inspection system based on the NFC mobile terminal according to the present invention;
FIG. 3 is a schematic block diagram of a structural principle of a data server in an inspection system embodiment based on an NFC mobile terminal according to the present invention;
fig. 4 is a schematic flow chart of a polling method based on an NFC mobile terminal according to the present invention.
[ detailed description ] embodiments
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
As shown in fig. 1 to 3:
the inspection system based on the NFC mobile terminal comprises an NFC electronic tag 100, at least one NFC mobile terminal 200, a wireless internet 300 and a data server 400, wherein the NFC mobile terminal 200 is in NFC short-range communication connection with the NFC electronic tag 100, and the NFC mobile terminal 200 is in communication connection with the data server 400 through the wireless internet 300. Wherein,
the NFC electronic tag 100 is a passive electronic tag conforming to ISO14443 standard, ISO15693 standard, JIS6319 standard, or MIFARE product standard, is composed of an RFID chip and an antenna, is disposed at each inspection point, and records inspection point information including at least a unique identifier of the corresponding inspection point.
The NFC mobile terminal 200 is mainly used for reading the inspection point information in the NFC electronic tag 100 and receiving the corresponding inspection point check item sent by the data server 400 to complete data filling of the inspection point check item, and may be a smart phone, a tablet computer, or a smart music player supporting NFC communication; the NFC mobile terminal 200 mainly comprises an NFC communication module 201, a data communication module 202, a data acquisition module 203, and a terminal data processing module 204, and the NFC communication module 201, the data communication module 202, and the data acquisition module 203 are all in conductive connection with the terminal data processing module 204; the NFC communication module 201 is mainly used for identifying and reading and writing the NFC electronic tag 100, the data communication module 202 is mainly used for exchanging data by connecting to the data server 400 through the wireless internet, the data acquisition module 203 is mainly used for entering check item data, and may be a touch screen, a camera or a recording module, and the terminal data processing module 204 is mainly used for performing data analysis and related processing.
The wireless internet 300 is mainly used for carrying data communication between the NFC mobile terminal 200 and the data server 400, and may be a GPRS wireless network, a 3G wireless network, a 4G wireless network, or a WIFI wireless network; correspondingly, the data communication module 202 is a GPRS wireless communication module, a 3G wireless communication module, a 4G wireless communication module or a WIFI wireless communication module matched with the wireless internet 300.
The data server 400 is mainly used for verifying the inspection point information uploaded by the NFC mobile terminal 200 and sending inspection item data filling service to the NFC mobile terminal 200 in a fixed IP address (or fixed domain name) access mode or in a cloud server mode (such as private cloud, public cloud, hybrid cloud, or the like); the data query system comprises a data service module 401, a server data processing module 402, a data storage module 403 and a data query module 404, wherein the data service module 401, the data storage module 403 and the data query module 404 are all in conductive connection with the server data processing module 402; the data service module 401 supports communication interfaces including socket communication, http, ftp, webservice and the like, and is mainly used for providing communication access service for the NFC mobile terminal 200, the server data processing module 402 is mainly used for verifying polling point information, issuing check items to the NFC mobile terminal 200 and processing check item data uploaded by the NFC mobile terminal 200, the data storage module 403 is mainly used for storing polling plans, polling point verification information and check item data, and the data query module 404 is mainly used for providing polling data query, statistics and analysis.
The working principle of the inspection system provided by the invention is as follows: firstly, a patrol inspector reads the patrol inspection point information of the NFC electronic tag 100 through the NFC mobile terminal 200, uploads the patrol inspection point information to the data server 400, then the data server 400 verifies the patrol inspection point information, relevant patrol inspection point inspection items are issued to the NFC mobile terminal 200 after the patrol inspection point information passes the verification, and finally the patrol inspector directly collects, inputs and uploads the patrol inspection point inspection items to the data server 400 for storage through the NFC mobile terminal 200 according to the patrol inspection point inspection item requirements displayed on the NFC mobile terminal 200.
Like this, can realize regularly, the fixed point, the effective management of item is decided to the point of patrolling and examining through this system of patrolling and examining, realized the intelligent management of paperless operation, and can only read the point of patrolling and examining information and can receive the inspection item that data server 400 issued after verifying when arriving the point of patrolling and examining, realized the trackability of patrolling and examining work, can effectively stop the action of patrolling and examining personnel's false, it is true, accurate, reliable to patrol and examine data, the management is light, convenient, can be applied to each management field of patrolling and examining such as electric power, railway, petrochemical, forestry, environmental sanitation monitoring.
As a preferred embodiment of the present invention, the NFC mobile terminal 200 and the data server 400 further include a terminal data encryption/decryption module 205 and a server data encryption/decryption module 404, respectively, for performing encryption protection on data in a communication process, where the terminal data encryption/decryption module 205 and the server data encryption/decryption module 404 are respectively in conductive connection with the terminal data processing module 204 and the server data processing module 402. In this way, the security and accuracy of data transmission between the NFC mobile terminal 200 and the data server 400 can be further enhanced.
As shown in fig. 4:
the invention relates to a polling method based on an NFC mobile terminal, which comprises the following steps:
step S101. the NFC mobile terminal 200 reads the inspection point information in the NFC electronic tag 100 through the NFC communication module 201, and uploads the inspection point information to the data server 400 through the wireless Internet 300 through the data communication module 202;
step S102, the data server 400 receives the inspection point information uploaded from the NFC mobile terminal 200 through the data service module 401, transmits the inspection point information to the server data processing module 402 to verify the inspection point information, and sends the inspection item of the inspection point and the inspection point information verification result obtained through inquiry to the NFC mobile terminal 200 through the data service module 401 through the wireless internet 300 after the verification is passed;
s103, the NFC mobile terminal 200 receives inspection item data from the inspection point issued by the data server 400 through the data communication module 202 and transmits the inspection item data to the terminal data processing module 204, after the inspection item data is analyzed by the terminal data processing module 204, inspection personnel acquires and records the inspection item data through the data acquisition module 203 according to the requirement of the inspection item data, and the inspection item data is uploaded to the data server 400 through the wireless internet 300 through the data communication module 202;
step s104, the data server 400 receives the check item data uploaded from the NFC mobile terminal 200 through the data service module 401, and analyzes and stores the check item data so as to perform query and analysis.
Before the NFC mobile terminal 200 uploads the inspection point information and the inspection item data to the data server 400, and before the data server 400 issues the inspection point inspection item and the inspection point information verification result to the NFC mobile terminal 200, encryption processing is carried out; correspondingly, after the data server 400 receives the inspection point information and the inspection item data, and the NFC mobile terminal 200 receives the inspection point inspection item and the inspection point information verification result, decryption processing is performed; the adopted encryption and decryption algorithms comprise a symmetric encryption and decryption algorithm and an asymmetric encryption and decryption algorithm, wherein the symmetric encryption and decryption algorithm mainly comprises a DES algorithm, a 3DES algorithm, a TDEA algorithm, a Blowfish algorithm, an RC5 algorithm, an IDEA algorithm, an AES algorithm and the like, and the asymmetric encryption and decryption algorithm mainly comprises an RSA algorithm, an Elgamal algorithm, a knapsack algorithm, a Rabin algorithm, a D-H algorithm, an ECC elliptic curve encryption algorithm and the like. The examination item data may be at least one of a selection item, text, image, voice, video.
By adopting the inspection method of the invention in the inspection system, paperless intelligent management of timing, fixed point and fixed item can be realized for the inspection point, inspection work tracking is realized, behavior of inspection personnel to falsify can be effectively avoided, and the management is easy and convenient.
The foregoing is a more detailed description of the present invention in connection with specific preferred embodiments and is not intended to limit the practice of the invention to these embodiments. For those skilled in the art to which the invention pertains, several simple deductions or substitutions can be made without departing from the spirit of the invention, and all shall be considered as belonging to the protection scope of the invention.