CN116433148A - Self-defined interface service system and method of RFID radio frequency door - Google Patents

Abstract

The application discloses a self-defined interface service system and a self-defined interface service method of an RFID radio frequency door, wherein the system comprises the following components: the warehouse storage information interface unit is used for providing an interface for allowing the radio frequency door to inquire the working state of the warehouse storage; a certification information interface unit for providing an interface allowing the rf door to query asset certification information; an asset information interface unit for providing an interface allowing the radio frequency door to query the asset basic information; the task information interface unit is used for providing an interface for allowing the radio frequency door to inquire task list information and details; the equipment set box detail information uploading interface unit is used for providing an interface for allowing the radio frequency door to update box details and notifying uploading; and the turnover box stack detail information uploading interface unit is used for providing an interface for allowing the radio frequency door to update the stack box detail and informing the uploading. The method can effectively standardize the access management of the radio frequency doors in different areas, and improve the management level of the automated warehouse on the metering assets.

Description

Self-defined interface service system and method of RFID radio frequency door

Technical Field

The invention belongs to the technical field of automated storehouses, and relates to a self-defined interface service system and method of an RFID radio frequency door.

Background

Radio frequency identification (Radio Frequency Identification, RFID) is one of automatic identification technologies, non-contact two-way data communication is performed through a radio frequency mode, and a recording medium (an electronic tag or a radio frequency card) is read and written through the radio frequency mode, so that the purposes of identification targets and data exchange are achieved, and the radio frequency identification technology is considered to be one of the information technologies with the most development potential in the 21 st century.

The radio frequency identification technology realizes non-contact two-way communication by combining radio wave with a rapid information exchange and storage technology and combining radio communication with a data access technology and then connecting a database system, thereby achieving the purpose of identification, being used for data exchange and being connected in series to form a very complex system. In the identification system, reading, writing and communication of the electronic tag are realized through electromagnetic waves. The communication distance can be divided into near field and far field, and for this purpose, the data exchange pattern between the read/write device and the electronic tag is correspondingly divided into load modulation and backscatter modulation. The RFID is widely applied, and is typically applied to animal wafers, automobile wafer burglar alarms, access control, parking lot control, production line automation and material management.

The RFID radio frequency doors are widely put into operation in an automatic warehouse at present, but the radio frequency doors in different areas are not connected with upper-layer services through uniform interfaces, the upper-layer services can be docked with data of each manufacturer only by providing different interface adaptation modes, and the decentralized management mode not only causes a great deal of waste of manpower and material resources, but also becomes a bottleneck for standardized management of metering assets. On the other hand, according to the requirement of 'national electric network Limited company metering asset lean operation three years action scheme', the informationized means should be utilized to strengthen asset supervision, standardize asset management and improve working efficiency. Therefore, it is necessary to design and develop a unified access interface and access the devices to services.

Disclosure of Invention

In order to solve the defects in the prior art, the application provides a self-defined interface service system and method of an RFID radio frequency door, which can exchange and update the appointed information such as the in-out information of the assets and the box group stack information between the system service and the radio frequency door when the assets pass through the radio frequency door, so as to improve the working efficiency and stability of an automatic warehouse in-out management.

In order to achieve the above object, the present invention adopts the following technical scheme:

the system comprises an information reporting type interface service module and an information acquisition type interface service module;

the information acquisition type interface service module comprises the following custom interface service units:

the warehouse storage information interface unit is used for providing an interface allowing the radio frequency door to inquire the working state of the warehouse storage and inquiring the working state of the warehouse storage;

the verification information interface unit is used for providing an interface for allowing the radio frequency door to inquire asset verification information and inquiring the asset verification information;

the asset information interface unit is used for providing an interface for allowing the radio frequency door to inquire the asset basic information and inquiring the asset basic information;

the task information interface unit is used for providing an interface for allowing the radio frequency door to inquire the task list information and details and inquiring the task list information and details;

the information reporting type interface service module comprises the following custom interface service units:

the equipment group box detail information uploading interface unit is used for providing an interface for allowing the radio frequency door to update box details and notify uploading, and uploading box indication fine updating and related notification;

and the turnover box stack detail information uploading interface unit is used for providing an interface for allowing the radio frequency door to update the stack box details and informing the uploading, and uploading the stack box detail updating and related informing.

The invention further comprises the following preferable schemes:

preferably, the custom interface service unit performs custom on the required radio frequency door access interface from the service flow and the user requirement of the automated warehouse, provides unified standards for development and debugging for each manufacturer of the radio frequency door, and performs matched development and debugging according to the unified standards by each manufacturer of the radio frequency door so as to realize the required functions.

Preferably, the custom interface service unit is developed based on JAVA language according to the development specification of JAX-WS, and supports cross-platform interaction of different languages;

and after receiving the request from the marketing platform or the radio frequency door system, invoking a specific operation program in a mode of analyzing the operation codes.

Preferably, when the custom interface service unit transmits information, real-time interaction information with the data quantity lower than a set value is directly transmitted in a mode of exchanging XML based on a SOAP protocol;

for the information that the data volume is larger than the set value, the Redis of the sentinel mode is used for storing and transmitting the data;

in the process of data storage and transmission by Redis, a Hash table is selected as a data storage format, and the data is stored in a field-value structure.

Preferably, the custom interface service unit transmits response information with self-description characteristic at the same time when carrying out data communication, and the response message uniformly adopts the format specification of "code-status-message-data";

wherein, code is HTTP response status code of integer type, status represents success or failure of response, message is error information, and data is main body of response content.

Preferably, when the asset passes through the radio frequency door, the radio frequency door queries the corresponding storage type and storage state information from the storage information table and the storage information table in the database through the interface provided by the interface unit so as to judge whether the in-out warehouse of the asset is abnormal.

Preferably, when the asset passes through the radio frequency door, the radio frequency door queries corresponding verification information from the verification task information table in the database through an interface provided by the radio frequency door so as to judge whether the verification in-out warehouse of the asset is abnormal or not.

Preferably, when the asset passes through the radio frequency door, the radio frequency door queries each item of basic information of the asset from the electric energy meter or the transformer asset information table in the database according to the asset number through an interface provided by the interface unit so as to judge whether the asset has an abnormality.

Preferably, when the asset passes through the radio frequency door, the radio frequency door queries the corresponding task state, processing time and task type information from the task list information table and the list table in the database through the interface provided by the radio frequency door so as to judge whether the movement of the asset accords with the situation recorded in the task list.

Preferably, the device group box detailed information uploading interface unit updates the device group box detailed information into the database through an interface provided by the interface unit when the asset passes through the radio frequency door, and sends out notification information.

Preferably, the interface unit is used for uploading the detailed information of the turnover box group, and when the asset passes through the radio frequency door, the radio frequency door updates the detailed information of the turnover box group into the database through the interface provided by the interface unit and sends out notification information.

The invention also provides a self-defined interface service method of the RFID radio frequency door, which comprises the following steps:

step 1: the radio frequency door detects asset information: when the asset passes through the radio frequency door, the radio frequency door reads the tag of the asset through the RFID technology to obtain corresponding asset information;

step 2: parameters are entered through the interface unit: the radio frequency gate calls an interface service unit and transmits the detected information as parameters to a custom interface service unit;

step 3: and (5) returning a result: the called interface service unit executes the function according to the input parameters and returns the corresponding result.

Preferably, the functions of step 3 include:

providing a function of acquiring warehouse storage information and verification information for the radio frequency door during warehouse entry and exit;

acquiring corresponding basic information of the asset according to the asset number;

a function of acquiring task information according to the task list number;

and a function of allowing the radio frequency door to update the grouping box and the stacking information of the equipment.

The beneficial effect that this application reached:

the self-defined interface service unit of the RFID radio frequency door constructed by the invention can intensively control the radio frequency door unified access system of each area, provides a more applicable and more convenient interface service for the warehouse in-out management of the automated warehouse, solves the problems that the existing radio frequency door service system in each level of automated warehouse is usually constructed only according to the equipment condition of a single manufacturer, can not completely meet the requirement of the centralized control of the automated warehouse in function, and also has lack of universality. Compared with the prior radio frequency door interface service technology, the invention optimizes the statistics and the universality of the service unit, thus being capable of more effectively standardizing the access management of radio frequency doors in different areas, improving the management level of an automatic warehouse for metering assets, optimizing the application condition of a plurality of radio frequency doors which are confusing and complicated in the original warehouse management, strengthening the capability of the warehouse to cope with the problem of entering and exiting warehouse, being beneficial to improving the overall efficiency of warehouse business, being beneficial to the arrangement of informatization work and the unified interface planning of information service, and being an important part of the automatic warehouse.

Drawings

FIG. 1 is a schematic diagram of the architecture of a custom interface service system for an RFID radio frequency door of the present invention;

fig. 2 is an application structure diagram of the custom interface service system of the RFID radio frequency gate of the present invention.

Detailed Description

The present application is further described below with reference to the accompanying drawings. The following examples are only for more clearly illustrating the technical solutions of the present invention and are not intended to limit the scope of protection of the present application.

As shown in fig. 1 and 2, the system for self-defining interface service of an RFID radio frequency door of the present invention is configured to provide self-defining interface service of an RFID radio frequency door, where the system includes an information reporting interface service module and an information obtaining interface service module;

the information acquisition type interface service module comprises the following custom interface service units:

the warehouse storage information interface unit is used for providing an interface allowing the radio frequency door to inquire the working state of the warehouse storage and inquiring the working state of the warehouse storage;

further preferably, when the asset passes through the radio frequency door, the radio frequency door queries information such as a corresponding storage type and storage state from a warehouse information table, a storage information table and the like in the database through an interface provided by the interface unit so as to judge whether the in-out warehouse of the asset is abnormal or not.

The verification information interface unit is used for providing an interface for allowing the radio frequency door to inquire asset verification information and inquiring the asset verification information;

when the asset passes through the radio frequency door, the radio frequency door queries corresponding verification information from the verification task information table in the database through an interface provided by the interface unit so as to judge whether the verification access library of the asset is abnormal or not.

The asset information interface unit is used for providing an interface for allowing the radio frequency door to inquire the asset basic information and inquiring the asset basic information;

when the asset passes through the radio frequency door, the radio frequency door queries various basic information of the asset from the electric energy meter or the transformer asset information meter and other tables in the database according to the asset number through the interface provided by the interface unit so as to judge whether the asset has abnormality.

The task information interface unit is used for providing an interface for allowing the radio frequency door to inquire the task list information and details and inquiring the task list information and details;

when the asset passes through the radio frequency door, the radio frequency door queries the corresponding information of the task state, the processing time, the task type and the like from the task list information table, the detail table and the like in the database through the interface provided by the interface unit so as to judge whether the movement of the asset accords with the situation recorded in the task list.

The information reporting type interface service module comprises the following custom interface service units:

the equipment group box detail information uploading interface unit is used for providing an interface for allowing the radio frequency door to update box details and notify uploading, and uploading box indication fine updating and related notification;

when the asset passes through the radio frequency door, the radio frequency door updates the equipment box detail information into the database through the interface provided by the interface unit, and sends out notification information.

And the turnover box stack detail information uploading interface unit is used for providing an interface for allowing the radio frequency door to update the stack box details and informing the uploading, and uploading the stack box detail updating and related informing.

When the asset passes through the radio frequency door, the radio frequency door updates the inventory information of the turnover box group stack into the database through the interface provided by the interface unit, and sends out notification information.

In specific implementation, the custom interface service unit performs custom on the needed radio frequency door access interface from the service flow of the automated warehouse and the personalized demands of the user, and transmits the custom interface service unit to each manufacturer of the radio frequency door to develop and debug according to unified specifications so as to realize the needed functions.

The user-defined interface service unit is used for carrying out user definition on a required radio frequency door access interface from the service flow of an automatic warehouse and the personalized requirements of a user, providing unified standards for development and debugging for various factories of the radio frequency door, and carrying out matched development and debugging by various factories of the radio frequency door according to the unified standards so as to realize the required functions.

The custom interface service unit is based on JAVA language, is developed according to the development specification of JAX-WS, and supports cross-platform interaction of different languages;

and after receiving the request from the marketing platform or the radio frequency door system, calling a specific operation program in a mode of analyzing the operation code, and when the calling fails, maintaining the flow in a link when the calling occurs.

In one embodiment, when the marketing system needs to initiate a warehouse-in/out task through the radio frequency gate, it will first generate a task work order and then send a notification in the form of JSON data to the interface service unit. And then, the interface service unit analyzes the data, synchronizes the corresponding work order to the intermediate library according to the obtained result, and pushes the information data of the work order to the radio frequency gate system. And finally, the radio frequency gate system acquires detailed information of the corresponding work order from the intermediate library according to the read information data.

The custom interface service unit uses different interface modes when transmitting information, and specifically:

for real-time interaction information with the data quantity lower than a set value, the real-time interaction information is directly transmitted in a XML exchange mode based on a SOAP protocol;

and for the information with the data quantity larger than the set value, after the service system receives the information of the radio frequency gate system or the client, the service system firstly caches the information and then informs the initiator through a callback mechanism.

The user-defined interface service unit uses Redis of a Sentinel mode to store and transmit data in an interaction scene that the data volume is larger than a set value, and can monitor and maintain the main server in real time through the Sentinel node.

In the process of Redis storage and transmission, a Hash table is selected as a data storage format, and the data is stored in a field-value structure.

The self-defined interface service unit transmits information with self-description characteristic at the same time when carrying out data communication, and the information response message uniformly adopts the format specification of code-status-message-data;

wherein, code is HTTP response status code of integer type, status represents success or failure of response, message is error information, and data is main body of response content.

The interface service unit can send and receive the information of the relation between the box and the equipment and between the stack and the box through the radio frequency door through each sub-service, and allows the radio frequency door to acquire part of warehouse and asset information so as to achieve real-time monitoring of the warehouse in and out condition.

The self-defining interface service method of the RFID radio frequency door based on the self-defining interface service system of the RFID radio frequency door comprises the following steps:

step 1: the radio frequency door detects asset information: when the asset passes through the radio frequency door, the radio frequency door reads the tag of the asset through the RFID technology to obtain corresponding information;

for example, when a batch of warehouse assets with tags pass through the radio frequency door, the radio frequency door can scan the asset tags through the reader-writer to obtain the asset numbers of the corresponding assets, and information such as box numbers, stack numbers and the like, and the box group stack information of the batch of assets can be generated according to the information.

Step 2: parameters are entered through the interface unit: the radio frequency door system calls an interface service unit through a Web service based on SOAP, and transmits the detected information as parameters to a custom interface service unit;

the radio frequency door calls an information acquisition type interface service module according to the acquired information, takes information such as an asset number and the like as parameters and transmits the information into the radio frequency door so as to further acquire the content such as storage position, task, verification information and the like of the asset.

Specifically, the information acquisition type interface service module provided by the invention comprises:

the warehouse storage information interface unit, the verification information interface unit, the asset information interface unit and the task information interface unit.

The radio frequency gate invokes the corresponding interface unit. For example, the radio frequency door can query the use of the warehouse storage location through an interface provided by the warehouse storage location information interface unit.

The asset information interface unit is invoked by the following method:

AssetInformation＝f(ASSET_NO)

wherein, the input parameters are:

<PARA>

< ASSET number of asset_NO-

</PARA>

The output result is:

<DATA>

< asset_TYPE > ASSET TYPE

TASK number TASK NO

< MODEL_CODE > MODEL number

< MANUFACTURER > MANUFACTURER ERROR_INFO-

</DATA>

In one embodiment, a batch of warehouse-in assets pass through a radio frequency door, the radio frequency door firstly obtains asset number information of the batch of assets through a tag, then invokes the interface service according to the parameter to obtain asset information corresponding to the asset number, and further obtains warehouse-in tasks and warehouse-in information corresponding to the batch of assets according to the obtained information such as the warehouse-in number and the task number.

After each item of information is determined to be accurate, the radio frequency door reports the update of the asset information to the database through a standard interface or other methods.

Notably, if the acquired asset information differs from the detected asset information, the rf gate may report the anomaly information via a standard interface service.

After the radio frequency door calls the asset information interface unit to acquire the detailed information of the asset, the radio frequency door can continuously call other information acquisition type interface units through parameters in the detailed information to acquire further related information. For example, the repository storage information interface unit employs the following method calls:

WhLocInformation＝f(WH_ID,WH_AREA_ID,LOC_NUM)

wherein, the input parameters are:

<PARA>

< WH_ID > warehouse identification

< WH_AREA_ID > reservoir identification

< LOC_NUM > storage location number

</PARA>

The output result is:

<DATA>

< STORAGE_TYPE > reservoir TYPE

< STATUS > reservoir State >

</DATA>

Step 3: and (5) returning a result: the called interface service unit executes the functions according to the input parameters and returns the corresponding results, and the functions comprise:

providing a function of acquiring warehouse storage information and verification information for the radio frequency door during warehouse entry and exit;

acquiring corresponding asset information according to the asset number;

the method comprises the steps of acquiring task information according to a task list number and allowing a radio frequency door to update box and stack information of equipment.

Step 3 is exemplified as follows: after the radio frequency door generates the stacking box information of the passing asset, the stacking box information is used as a parameter to be transmitted into the information reporting type interface service module, and the asset stacking box stacking information stored in the database can be updated in real time.

Specifically, the information reporting type interface service module provided by the invention comprises: and the equipment box detail information uploading interface unit and the turnover box stack detail information uploading interface unit.

The radio frequency door transmits the detailed information of the turnover box group stack to the turnover box group stack detailed information uploading interface unit, and then the turnover box group stack detailed information uploading interface unit inserts the data into the intermediate warehouse, and meanwhile, the system is informed to read the corresponding detailed information from the intermediate warehouse.

For example, the interface of the device group box detail information uploading interface unit is called by the following method:

UploadBoxInformation＝f(ioTaskNo,boxPileNo)

wherein, the input parameters are:

<order>

<serviceCode>1371014</serviceCode>

<source>137</source>

< target > service terminal Power company code

<data>

<para>

< IoTaskNo > Inlet and Exit task sheet

< boxPaileNo > group pile Single number >

</para>

</data>

</order>

The output result is:

<data>

< resultFlag > success flag </resultFlag >

< error info >

</data>

In one embodiment, a batch of warehouse-in assets pass through a radio frequency door, the radio frequency door firstly obtains task number information corresponding to the assets through the information obtaining type interface, obtains box numbers and stack numbers of the batch of assets through reading tags, and updates and reports the box stack information of the asset group to the system through an information reporting type interface service module. It is noted that the interface service module also can test the reported stacking box information, and if abnormality is found, alarm information needs to be sent to the system.

The beneficial effect that this application reached:

the self-defined interface service unit of the RFID radio frequency door constructed by the invention can intensively control the radio frequency door unified access system of each area, provides a more applicable and more convenient interface service for the warehouse in-out management of the automated warehouse, solves the problems that the existing radio frequency door service system in each level of automated warehouse is usually constructed only according to the equipment condition of a single manufacturer, can not completely meet the requirement of the centralized control of the automated warehouse in function, and also has lack of universality. Compared with the prior radio frequency door interface service technology, the invention optimizes the statistics and the universality of the service unit, thus being capable of more effectively standardizing the access management of radio frequency doors in different areas, improving the management level of an automatic warehouse for metering assets, optimizing the application condition of a plurality of radio frequency doors which are confusing and complicated in the original warehouse management, strengthening the capability of the warehouse to cope with the problem of entering and exiting warehouse, being beneficial to improving the overall efficiency of warehouse business, being beneficial to the arrangement of informatization work and the unified interface planning of information service, and being an important part of the automatic warehouse.

While the applicant has described and illustrated the embodiments of the present invention in detail with reference to the drawings, it should be understood by those skilled in the art that the above embodiments are only preferred embodiments of the present invention, and the detailed description is only for the purpose of helping the reader to better understand the spirit of the present invention, and not to limit the scope of the present invention, but any improvements or modifications based on the spirit of the present invention should fall within the scope of the present invention.

Claims (13)

1. The utility model provides a self-defining interface service system of RFID radio frequency door for provide the self-defining interface service of RFID radio frequency door, the system includes information reporting type interface service module and information acquisition type interface service module, its characterized in that:

the information acquisition type interface service module comprises the following custom interface service units:

the warehouse storage information interface unit is used for providing an interface allowing the radio frequency door to inquire the working state of the warehouse storage and inquiring the working state of the warehouse storage;

the verification information interface unit is used for providing an interface for allowing the radio frequency door to inquire asset verification information and inquiring the asset verification information;

the asset information interface unit is used for providing an interface for allowing the radio frequency door to inquire the asset basic information and inquiring the asset basic information;

the task information interface unit is used for providing an interface for allowing the radio frequency door to inquire the task list information and details and inquiring the task list information and details;

the information reporting type interface service module comprises the following custom interface service units:

the equipment group box detail information uploading interface unit is used for providing an interface for allowing the radio frequency door to update box details and notify uploading, and uploading box indication fine updating and related notification;

and the turnover box stack detail information uploading interface unit is used for providing an interface for allowing the radio frequency door to update the stack box details and informing the uploading, and uploading the stack box detail updating and related informing.

2. The custom interface service system of an RFID radio frequency door according to claim 1, wherein:

the user-defined interface service unit is used for carrying out user definition on a required radio frequency door access interface from the service flow of an automatic warehouse and the personalized requirements of a user, providing unified standards for development and debugging for various factories of the radio frequency door, and carrying out matched development and debugging by various factories of the radio frequency door according to the unified standards so as to realize the required functions.

3. The custom interface service system of an RFID radio frequency door according to claim 2, wherein:

the custom interface service unit is based on JAVA language, is developed according to the development specification of JAX-WS, and supports cross-platform interaction of different languages;

and after receiving the request from the marketing platform or the radio frequency door system, invoking a specific operation program in a mode of analyzing the operation codes.

4. The custom interface service system of an RFID radio frequency door according to claim 2, wherein:

when the custom interface service unit transmits information, real-time interaction information with the data quantity lower than a set value is directly transmitted in a mode of exchanging XML based on a SOAP protocol;

for the information that the data volume is larger than the set value, the Redis of the sentinel mode is used for storing and transmitting the data;

in the process of data storage and transmission by Redis, a Hash table is selected as a data storage format, and the data is stored in a field-value structure.

5. The custom interface service system of an RFID radio frequency door according to claim 2, wherein:

the self-defined interface service unit transmits response information with self-description characteristic at the same time when carrying out data communication, and the response message uniformly adopts the format specification of code-status-message-data;

wherein, code is HTTP response status code of integer type, status represents success or failure of response, message is error information, and data is main body of response content.

6. The custom interface service system of an RFID radio frequency door according to claim 1, wherein:

and the radio frequency door queries the corresponding storage type and storage state information from the storage information table and the storage information table in the database through an interface provided by the radio frequency door when the asset passes through the radio frequency door so as to judge whether the in-out warehouse of the asset is abnormal or not.

7. The custom interface service system of an RFID radio frequency door according to claim 1, wherein:

and the verification information interface unit is used for inquiring corresponding verification information from the verification task information table in the database through an interface provided by the radio frequency door when the asset passes through the radio frequency door so as to judge whether the verification in-out warehouse of the asset is abnormal or not.

8. The custom interface service system of an RFID radio frequency door according to claim 1, wherein: and the asset information interface unit is used for inquiring various basic information of the asset from the electric energy meter or the transformer asset information table in the database according to the asset number through an interface provided by the interface unit when the asset passes through the radio frequency door so as to judge whether the asset is abnormal or not.

9. The custom interface service system of an RFID radio frequency door according to claim 1, wherein:

and the task information interface unit is used for inquiring corresponding task state, processing time and task type information from the task list information table and the list table in the database through an interface provided by the interface unit when the asset passes through the radio frequency door so as to judge whether the movement of the asset accords with the condition recorded in the task list.

10. The custom interface service system of an RFID radio frequency door according to claim 1, wherein:

and the equipment box detail information uploading interface unit updates the equipment box detail information into the database through an interface provided by the interface unit when the asset passes through the radio frequency door, and sends out notification information.

11. The custom interface service system of an RFID radio frequency door according to claim 1, wherein:

and the turnover box group stack detail information uploading interface unit updates the turnover box group stack detail information into the database through an interface provided by the interface unit when the asset passes through the radio frequency door, and sends out notification information.

12. A method for custom interface service of an RFID radio frequency door of a custom interface service system based on an RFID radio frequency door according to any one of claims 1-11, characterized in that:

the method comprises the following steps:

step 1: the radio frequency door detects asset information: when the asset passes through the radio frequency door, the radio frequency door reads the tag of the asset through the RFID technology to obtain corresponding asset information;

step 2: parameters are entered through the interface unit: the radio frequency door system calls an interface service unit through a Web service based on SOAP, and transmits the detected information as parameters to a custom interface service unit;

step 3: and (5) returning a result: the called interface service unit executes the function according to the input parameters and returns the corresponding result.

13. The method for service of the custom interface based on the RFID radio frequency door of claim 12, which is characterized in that:

the functions described in step 3 include:

providing a function of acquiring warehouse storage information and verification information for the radio frequency door during warehouse entry and exit;

acquiring corresponding basic information of the asset according to the asset number;

a function of acquiring task information according to the task list number;

and a function of allowing the radio frequency door to update the grouping box and the stacking information of the equipment.

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