CN112309013B - A parking lot access authorization management method, device, system and storage medium - Google Patents

Abstract

The application discloses a parking lot admission authorization management method, device, system and storage medium, which extracts second information of a parked vehicle from first information for requesting the parked vehicle to enter a parking lot; determining candidate parking information based on second information of the parked vehicles; encrypting candidate parking information to generate access authorization information, wherein the access authorization information at least comprises a first authorization code; the admission authorization information is sent to the parked vehicles, and admission feedback information generated by decrypting the admission authorization information by the parked vehicles is received, wherein the admission feedback information at least comprises a second authorization code; and when the admission feedback information is verified to be in accordance with the admission condition, determining that the parked vehicle is an admission vehicle. Therefore, the safety management of the vehicles in the parking lot is realized, the reliability and the safety of cooperative parking in the parking lot are improved, and the leakage of parking information is reduced.

Description

A parking lot access authorization management method, device, system and storage medium

technical field

The present application relates to the technical field of intelligent driving, and in particular to a parking lot access authorization management method, device, system and storage medium.

Background technique

Intelligent networked vehicles are equipped with advanced on-board sensors, controllers, actuators and other devices, and integrate modern communication technologies to realize intelligent information exchange and sharing between vehicles and X (such as people, vehicles, roads, clouds, etc.), with complex Functions such as environmental perception, intelligent decision-making, and collaborative control can realize "safe, efficient, comfortable, and energy-saving" driving, and eventually realize a new generation of vehicles that replace humans to operate.

The complexity of unmanned vehicle operating scenarios is one of the main difficulties in the implementation of unmanned driving. In many scenarios, the last mile automatic parking is the most likely application of unmanned driving. Although the parking lot coordination solution can solve the problem of difficult parking, it also brings some safety issues that cannot be ignored. At present, the research on the parking lot coordination scheme mainly focuses on the technical realization, but there is a lack of in-depth research on the security authorization and access management of vehicles in the parking lot.

Contents of the invention

Based on this, the purpose of the present application is to provide a parking lot access authorization management method, device, system and storage medium to solve at least one of the above technical problems. Described technical scheme is as follows:

On the one hand, the application provides a parking lot access authorization management method, including:

obtaining first information for requesting a parked vehicle to enter a parking lot;

extracting second information of the parked vehicle from the first information, the second information at least including current location information of the vehicle and vehicle identity information;

determining candidate parking information that matches the first information based on the second information of the parked vehicle, where the candidate parking information includes at least a candidate parking lot and a candidate parking space;

Encrypting the candidate parking information to generate access authorization information corresponding to the first information, where the access authorization information includes at least a first authorization code;

sending the access authorization information to the parked vehicle, and receiving access feedback information generated by decrypting the access authorization information by the parking vehicle, where the access feedback information includes at least a second authorization code;

When it is verified that the admission feedback information meets the admission condition, it is determined that the parked vehicle is an admission vehicle.

In some optional implementation manners, the encrypting the candidate parking information and generating the access authorization information corresponding to the first information includes:

Extracting the parking lot number and the parking space code from the candidate parking information;

The parking lot number and the parking space code are encrypted to generate access authorization information corresponding to the first information, and the access authorization information also includes parking fee information.

In some optional implementation manners, when verifying that the admission feedback information meets an admission condition, determining that the parked vehicle is an admitted vehicle includes:

Upon verification that the second authorization code matches the first authorization code, it is determined that the parked vehicle is an access vehicle.

In some optional implementation manners, when the access authorization information further includes parking fee information, when verifying that the access feedback information meets the access conditions, determining that the parked vehicle is an admitted vehicle includes:

When it is verified that the second authorization code matches the first authorization code and the payment approval information of the parking vehicle is received, it is determined that the parking vehicle is an access vehicle.

In some optional implementation manners, the acquiring the first information for requesting the parking vehicle to enter the parking lot includes:

acquiring first information sent by the parked vehicle, the first information being used to indicate that the vehicle requesting parking enters the parking lot; or

Acquire first information sent by a mobile terminal bound to the parked vehicle, where the first information is used to indicate that the vehicle requesting parking enters the parking lot.

On the other hand, a parking lot access authorization management method is also provided, including:

The roadside device obtains the first information for requesting the parking vehicle to enter the parking lot;

The access authorization management server obtains the first information forwarded by the roadside device, and extracts second information of the parked vehicle from the first information, the second information includes at least the current location information of the vehicle and vehicle identity information;

The access authorization management server determines candidate parking information matching the first information based on the second information of the parked vehicle, the candidate parking information at least including candidate parking lots and candidate parking spaces;

The access authorization management server encrypts the candidate parking information to generate access authorization information corresponding to the first information, and the access authorization information includes at least a first authorization code;

The access authorization management server sends the access authorization information to the parked vehicle;

The parking vehicle decrypts the received access authorization information to generate access feedback information, and the access feedback information includes at least a second authorization code;

The parked vehicle sends the admission feedback information to the admission authorization management server through the roadside equipment;

The access authorization management server verifies whether the access feedback information meets the access conditions, and when verifying that the access feedback information meets the access conditions, determines that the parked vehicle is an access vehicle.

In some optional implementation manners, the admission authorization management server includes a field server and/or a cloud server.

On the other hand, a parking lot access authorization management device is also provided, including:

The request acquisition module is used to request the first information that the parked vehicle enters the parking lot;

An information extraction module, configured to extract second information of the parked vehicle from the first information, the second information at least including current vehicle location information and vehicle identity information;

A parking determination module, configured to determine candidate parking information matching the first information based on the vehicle information of the parked vehicle, where the candidate parking information includes at least candidate parking lots and candidate parking spaces;

An encryption module, configured to encrypt the candidate parking information and generate access authorization information corresponding to the first information, where the access authorization information includes at least a first authorization code;

A receiving module, configured to send the access authorization information to the parked vehicle, and receive access feedback information generated by decrypting the access authorization information by the parked vehicle, the access feedback information including the first Two authorization code;

An admission determining module, configured to determine that the parked vehicle is an admitted vehicle when verifying that the admission feedback information meets the admission condition.

On the other hand, a parking lot access authorization management system is also provided, including parking vehicles, roadside equipment and access authorization management services;

The roadside device is configured to obtain first information for requesting the parking vehicle to enter the parking lot;

The access authorization management server is configured to obtain the first information forwarded by the roadside equipment, and extract second information of the parked vehicle from the first information, the second information at least includes current vehicle location information and vehicle identity information; and for determining candidate parking information that matches the first information based on the vehicle information of the parked vehicle, the candidate parking information at least including candidate parking lots and candidate parking lots a parking space; and encrypting the candidate parking information to generate access authorization information corresponding to the first information, the access authorization information at least including a first authorization code; and sending the parking vehicle the access authorization information;

The parking vehicle decrypts the received access authorization information to generate access feedback information, the access feedback information includes at least a second authorization code; Send to the access authorization management server;

The access authorization management server is also used to verify whether the access feedback information meets the access conditions, and when verifying that the access feedback information meets the access conditions, determine that the parked vehicle is an access vehicle

On the other hand, the present application also provides a computer device, the computer device includes a processor and a memory, and a computer program is stored in the memory, and the computer program is loaded and executed by the processor to realize any of the above-mentioned The above-mentioned parking lot access authorization management method.

On the other hand, the present application also provides a computer-readable storage medium, where a computer program is stored in the computer-readable storage medium, and the computer program is loaded by a processor and executes the parking lot admission as described above. Authorization management method.

A parking lot access authorization management method, device, system and storage medium provided by this application have at least the following beneficial effects:

In the embodiment of the present application, the first information used to request the parking vehicle to enter the parking lot is obtained; the second information of the parking vehicle is extracted from the first information, and the second information includes at least the current position information of the vehicle and Vehicle identity information; based on the second information of the parked vehicle, determine candidate parking information that matches the first information, and the candidate parking information includes at least a candidate parking lot and a candidate parking space; for the candidate Encrypting the parking information to generate access authorization information corresponding to the first information, the access authorization information at least including a first authorization code; sending the access authorization information to the parking vehicle, and receiving the access authorization information The parking vehicle decrypts the access authorization information to generate access feedback information, the access feedback information includes at least a second authorization code; when verifying that the access feedback information meets the access conditions, it is determined that the parking Vehicles are admitted vehicles. In this way, the access security management of vehicles in the parking lot is realized, the reliability and safety of collaborative parking in the parking lot are improved, and the leakage of parking information is reduced.

It is to be understood that both the foregoing general description and the following detailed description are exemplary only and are not restrictive of the application.

Description of drawings

In order to more clearly illustrate the technical solutions and advantages in the embodiments of the present application or the prior art, the following will briefly introduce the drawings that need to be used in the description of the embodiments or the prior art. Obviously, the appended The drawings are only some embodiments of the present application, and those skilled in the art can also obtain other drawings based on these drawings without creative work.

Fig. 1 is a flow chart of a parking lot access authorization management method provided in the embodiment of the present application;

Fig. 2 is a flow chart of a parking lot access authorization management method provided in the embodiment of the present application;

FIG. 3 is a sequence diagram of a parking lot access authorization management method provided by an embodiment of the present application;

Fig. 4 is a block diagram of a parking lot access authorization management device provided in the embodiment of the present application;

Fig. 5 is a block diagram of a parking lot access authorization management system provided in the embodiment of the present application.

The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the application and together with the description serve to explain the principles of the application.

detailed description

In order to make the purpose, technical solution and advantages of the application clearer, the application will be further described in detail below in conjunction with the accompanying drawings. Apparently, the described embodiment is only one embodiment of the present application, rather than all the embodiments. Based on the embodiments in this application, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of this application.

Reference herein to "one embodiment" or "an embodiment" refers to a specific feature, structure or characteristic that may be included in at least one implementation of the present application. In the description of the present application, it should be understood that the orientation or positional relationship indicated by the terms "upper", "lower", "left", "right", "top", "bottom" etc. Orientation or positional relationship is only for the convenience of describing the present application and simplifying the description, and does not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present application. In addition, the terms "first" and "second" are used for descriptive purposes only, and cannot be interpreted as indicating or implying relative importance or implicitly specifying the quantity of indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of these features. Also, the terms "first", "second", etc. are used to distinguish similar items and not necessarily to describe a specific order or sequence. It is to be understood that the data so used are interchangeable under appropriate circumstances such that the embodiments of the application described herein can be practiced in sequences other than those illustrated or described herein.

Fig. 1 is a flow chart of a parking lot access authorization management method provided in the embodiment of the present application. The present application provides the operation steps of the method described in the embodiments or flow charts, but more or less operation steps may be included based on routine or non-inventive efforts. The sequence of steps enumerated in the embodiments is only one of the execution sequences of many steps, and does not represent the only execution sequence. The method can be implemented by means of software and/or hardware. Referring to Figure 1, the method may include:

S101, acquiring first information for requesting the parking vehicle to enter the parking lot;

Wherein, the first information is used to request the parked vehicle to enter the parking lot for parking. The first information may carry vehicle information of the parked vehicle. The first information may be parking entry request information, parking request information, and the like.

Optionally, the obtaining the first information for requesting the parking vehicle to enter the parking lot may include: obtaining the first information sent by the parking vehicle, the first information being used to indicate that the requesting parking vehicle enters the parking lot ; or acquire first information sent by a mobile terminal bound to the parked vehicle, where the first information is used to indicate that the vehicle requesting parking enters the parking lot. Wherein, the mobile terminal includes but is not limited to at least one of a smart phone, a smart wearable device, an AR device, a VR device, and the like.

S103. Extract second information of the parked vehicle from the first information, where the second information includes at least current location information of the vehicle and vehicle identity information.

Wherein, the second information is used to characterize the vehicle information of the vehicle. For example, the vehicle information may be the vehicle's current location information and vehicle identity information. Of course, the vehicle information may also include the sending time stamp of the first information, the number of times the request is sent, and the like.

The vehicle identity information may be a vehicle ID, a license plate number, a vehicle identification code, and the like. The current position information of the vehicle may be latitude and longitude information of the vehicle and the like.

S105. Based on the second information of the parked vehicle, determine candidate parking information that matches the first information, where the candidate parking information includes at least candidate parking lots and candidate parking spaces.

S107. Encrypt the candidate parking information to generate access authorization information corresponding to the first information, where the access authorization information includes at least a first authorization code.

Optionally, after the second information of the parked vehicle is extracted from the first information, access authorization management may be performed on the parked vehicle to generate authorization management control information. The authorization management control information includes access authorization information, authorization rejection information, and the like.

Optionally, if it is determined that the second information of the parked vehicle meets the requirements, candidate parking information matching the first information may be determined based on the second information of the parked vehicle, and the candidate parking information includes at least candidate parking lots and Candidate parking space. Afterwards, the candidate parking information is encrypted to generate access authorization information corresponding to the first information, where the access authorization information includes at least a first authorization code.

The first authorization code is confirmed based on candidate parking lots and candidate parking spaces, and is unique.

Optionally, the encrypting the candidate parking information and generating the access authorization information corresponding to the first information includes: extracting a parking lot number and a parking space code from the candidate parking information; The parking lot number and the parking space code are encrypted to generate access authorization information corresponding to the first information, and the access authorization information also includes parking fee information. The encryption algorithm involved in this application may be, but not limited to, a block encryption algorithm, such as AES algorithm, DES algorithm, 3DES algorithm, TDES algorithm, etc., which is not specifically limited in this application.

Optionally, if it is determined that the second information of the parked vehicle does not meet the requirements, for example, the identity of the parked vehicle is not registered, there is no matching parking space, there are unpaid parking fees, and the identity of the parked vehicle is illegal, etc., you can Generate authorization denial information, and forward the authorization denial information to the parked vehicle through the roadside device.

S109. Send the access authorization information to the parked vehicle, and receive access feedback information generated by decrypting the access authorization information by the parked vehicle, where the access feedback information includes at least a second authorization code.

Specifically, after the parking vehicle receives the access authorization information, it can decrypt it based on the same encoding method as the encryption algorithm to generate access feedback information, where the access feedback information includes the second authorization code. The second authorization code may include the decoded parking lot number and parking space code. In addition, the access feedback information may also include at least one of vehicle identity information, current location information, etc., which is not specifically limited in this application.

S111. When verifying that the admission feedback information meets the admission condition, determine that the parked vehicle is an admitted vehicle.

Optionally, when verifying that the admission feedback information meets the admission condition, determining that the parked vehicle is an admitted vehicle includes:

Upon verification that the second authorization code matches the first authorization code, it is determined that the parked vehicle is an access vehicle.

In an optional implementation manner, when it is determined that the parked vehicle is a permitted vehicle, the parking automatic driving and parking functions may continue to be completed. Afterwards, after the parked vehicle finishes parking, an authorization release instruction may be sent to the parked vehicle, so as to release the access authorization information of the parked vehicle. The parked vehicle receives the authorized release command and implements the authorized release.

In the embodiment of the present application, the first information used to request the parking vehicle to enter the parking lot is obtained; the second information of the parking vehicle is extracted from the first information, and the second information includes at least the current position information of the vehicle and Vehicle identity information; based on the second information of the parked vehicle, determine candidate parking information that matches the first information, and the candidate parking information includes at least a candidate parking lot and a candidate parking space; for the candidate Encrypting the parking information to generate access authorization information corresponding to the first information, the access authorization information at least including a first authorization code; sending the access authorization information to the parking vehicle, and receiving the access authorization information The parking vehicle decrypts the access authorization information to generate access feedback information, the access feedback information includes at least a second authorization code; when verifying that the access feedback information meets the access conditions, it is determined that the parking Vehicles are admitted vehicles. In this way, the access security management of vehicles in the parking lot is realized, the reliability and safety of collaborative parking in the parking lot are improved, and the leakage of parking information is reduced.

Fig. 2 is a flow chart of a parking lot access authorization management method provided in the embodiment of the present application. Fig. 3 is a sequence diagram of a parking lot access authorization management method provided by an embodiment of the present application. The present application provides the operation steps of the method described in the embodiments or flow charts, but more or less operation steps may be included based on routine or non-inventive efforts. The sequence of steps enumerated in the embodiments is only one of the execution sequences of many steps, and does not represent the only execution sequence. The method is applied to a vehicle dispatching system for execution. Referring to Figures 2 and 3, the method may include:

S201. The roadside device acquires first information for requesting a parked vehicle to enter a parking lot;

S202. The access authorization management server acquires the first information forwarded by the roadside device, and extracts second information of the parked vehicle from the first information;

Wherein, the second information includes at least current vehicle location information and vehicle identity information;

S203. The access authorization management server determines, based on the second information of the parked vehicle, candidate parking information that matches the first information, and the candidate parking information includes at least candidate parking lots and candidate parking spaces ;

S204. The access authorization management server encrypts the candidate parking information, and generates access authorization information corresponding to the first information, where the access authorization information includes at least a first authorization code;

S205, the access authorization management server sends the access authorization information to the parked vehicle;

S206. The parking vehicle decrypts the received access authorization information to generate access feedback information, where the access feedback information includes at least a second authorization code;

S207, the parked vehicle sends the access feedback information to the access authorization management server through the roadside device;

S208. The admission authorization management server verifies whether the admission feedback information meets the admission condition, and when it is verified that the admission feedback information meets the admission condition, determines that the parked vehicle is an admission vehicle.

The specific content of the above-mentioned steps S201-S208 may refer to the above-mentioned embodiments, and details are not repeated here.

In practical applications, as shown in Figure 3, the parked vehicle arrives near the parking lot, and the vehicle sends the first information to the roadside equipment in the parking lot, such as parking request information, and the parking request information is transmitted to the parking lot through the roadside facilities. Access authorization management server. The parking request information includes but not limited to the following signaling: parking entry request information, vehicle location information, and vehicle ID. The roadside device forwards the first information to the access authorization management server; the access authorization management server analyzes and processes the parking information, and implements an access authorization decision-making process. The access authorization management server can be a logical function server, and can be set on the field end or in the cloud. The decision-making process includes parking lot selection and access authorization management.

Wherein, the access authorization management process includes: generating a first authorization code based on the parking lot number and the parking space number. The uniqueness of the parking lot number and the parking space number ensures the uniqueness of the authorization code. In addition to the first authorization code, the authorization information also includes charging information. The access management server selects the parking lot and the parking space based on the parking space status of the parking lot, and forms a first authorization code based on the parking lot and the parking space number. The first authorization code is based on the unique information of the parking space and the parking lot, and the authorization code is formed by a selected coding method, such as a group code and other coding methods. The admission management server may send a denial request to the vehicle.

After the authorization code is generated, the access authorization management server sends the access authorization information to the vehicle. After receiving the access authorization information, the vehicle obtains the parking space information and parking lot information through decoding, and obtains the payment information at the same time. After the vehicle is decoded correctly, it will send the access feedback information to the access authorization server. In addition to the second authorization code, the access feedback information may also include parking space information, vehicle ID information, and payment approval information of correctly decoded information. After completing the above access authorization process, the vehicle continues to perform automatic driving and automatic parking functions.

In addition, the method also includes releasing the access authorization information during the final parking out process. After the parking vehicle is successfully parked and paid, the access authorization management server sends an authorization release instruction to the parked vehicle. And release the formed authorization code on the server side. The parked vehicle receives the authorized release command and implements the authorized release.

The following are device embodiments of the present application, which can be used to implement the foregoing method embodiments of the present application. For details and beneficial effects not disclosed in the device embodiments of the present application, please refer to the method embodiments of the present application.

Please refer to FIG. 4 , which shows a block diagram of a parking lot access authorization management device provided by an embodiment of the present application. The parking lot access authorization management device has the functions for realizing the above-mentioned method examples, and the functions may be realized by hardware, and may also be realized by hardware executing corresponding software. The parking lot access authorization management device may include:

A request obtaining module 410, configured to obtain first information for requesting the parking vehicle to enter the parking lot;

An information extraction module 420, configured to extract second information of the parked vehicle from the first information, the second information at least including current location information of the vehicle and vehicle identity information;

A parking determining module 430, configured to determine candidate parking information matching the first information based on the second information of the parked vehicle, the candidate parking information at least including candidate parking lots and candidate parking spaces;

An encryption module 440, configured to encrypt the candidate parking information, and generate access authorization information corresponding to the first information, where the access authorization information includes at least a first authorization code;

A receiving module 450, configured to send the access authorization information to the parked vehicle, and receive access feedback information generated by decrypting the access authorization information by the parked vehicle, the access feedback information being at least Include a second authorization code;

The admission determination module 460 is configured to determine that the parked vehicle is an admission vehicle when verifying that the admission feedback information meets the admission condition.

It should be noted that the specific content and beneficial effects of the device of the present application can be referred to the above-mentioned embodiments, and will not be repeated here.

Fig. 5 is a schematic structural diagram of a parking lot access authorization management system provided by an embodiment of the present application. Please refer to Figure 5. The parking lot access authorization management system includes parking vehicles, roadside equipment and access authorization management services.

The roadside device is configured to obtain first information for requesting the parking vehicle to enter the parking lot;

The access authorization management server is configured to obtain the first information forwarded by the roadside equipment, and extract second information of the parked vehicle from the first information, the second information at least includes current vehicle location information and vehicle identity information; and for determining candidate parking information that matches the first information based on the vehicle information of the parked vehicle, the candidate parking information at least including candidate parking lots and candidate parking lots a parking space; and encrypting the candidate parking information to generate access authorization information corresponding to the first information, the access authorization information at least including a first authorization code; and sending the parking vehicle the access authorization information;

The parking vehicle decrypts the received access authorization information to generate access feedback information, the access feedback information includes at least a second authorization code; Send to the access authorization management server;

The access authorization management server is further configured to verify whether the access feedback information meets the access conditions, and when verifying that the access feedback information meets the access conditions, determine that the parked vehicle is an access vehicle.

It should be noted that the specific content and beneficial effects of the system of the present application can be referred to the above-mentioned embodiments, and will not be repeated here.

The embodiment of the present application also provides a computer-readable storage medium, where a computer program is stored in the computer-readable storage medium, and the computer program is loaded by a processor and executes the parking lot access authorization management as described above. method.

The embodiment of the present application also provides a computer device, the computer device includes a processor and a memory, and a computer program is stored in the memory, and the computer program is loaded and executed by the processor to implement any of the above-mentioned Parking lot access authorization management method.

In some embodiments, the computer device (not shown) may include a processor, memory, and network interface connected by a system bus. Wherein, the processor of the computer device is used to provide calculation and control capabilities. The memory of the computer device includes a non-volatile storage medium and an internal memory. The non-volatile storage medium stores an operating system, computer programs and databases. The internal memory provides an environment for the operation of the operating system and computer programs in the non-volatile storage medium. The network interface of the computer device is used to communicate with an external terminal via a network connection. When the computer program is executed by the processor, a parking lot access authorization management method is realized.

It should be noted that: the order of the above-mentioned embodiments of the present application is only for description, and does not represent the advantages and disadvantages of the embodiments. And the above describes the specific embodiments of this specification. Other implementations are within the scope of the following claims. In some cases, the actions or steps recited in the claims can be performed in an order different from that in the embodiments and still achieve desirable results. In addition, the processes depicted in the accompanying figures do not necessarily require the particular order shown, or sequential order, to achieve desirable results. Multitasking and parallel processing are also possible or may be advantageous in certain embodiments.

Each embodiment in this specification is described in a progressive manner, the same and similar parts of each embodiment can be referred to each other, and each embodiment focuses on the differences from other embodiments. In particular, for the device and server embodiments, since they are basically similar to the method embodiments, the description is relatively simple, and for relevant parts, please refer to part of the description of the method embodiments.

Those of ordinary skill in the art can understand that all or part of the steps for implementing the above embodiments can be completed by hardware, and can also be completed by instructing related hardware through a program. The program can be stored in a computer-readable storage medium. The above-mentioned The storage medium mentioned may be a read-only memory, a magnetic disk or an optical disk, and the like.

The above description is the preferred implementation mode of the present application. It should be pointed out that for those of ordinary skill in the art, without departing from the principle of the application, some improvements and modifications can also be made, and these improvements and modifications are also considered For the scope of protection of this application.

Claims (11)

1. A parking lot access authorization management method is characterized by comprising the following steps:

acquiring first information forwarded by the roadside device for requesting a parked vehicle to enter a parking lot;

extracting second information of the parked vehicle from the first information, wherein the second information at least comprises current vehicle position information and vehicle identity information;

determining candidate parking information matched with the first information based on second information of the parked vehicles, wherein the candidate parking information at least comprises candidate parking lots and candidate parking spaces;

encrypting the candidate parking information to generate access authorization information corresponding to the first information, wherein the access authorization information at least comprises a first authorization code;

the admission authorization information is sent to the parked vehicle, and admission feedback information generated by decrypting the admission authorization information sent by the parked vehicle through the roadside device is received, wherein the admission feedback information at least comprises a second authorization code;

and verifying whether the admission feedback information meets the admission condition, and determining the parked vehicle as an admission vehicle when the admission feedback information meets the admission condition.

2. The method of claim 1, wherein the encrypting the parking candidate information and generating the admission authorization information corresponding to the first information comprises:

extracting a parking lot number and a parking space code from the candidate parking information;

and encrypting the parking lot number and the parking space code to generate access authorization information corresponding to the first information, wherein the access authorization information further comprises parking fee information.

3. The method according to claim 1 or 2, wherein the determining that the parked vehicle is an admission vehicle upon verifying that the admission feedback information meets an admission condition comprises:

and when the second authorization code is verified to be matched with the first authorization code, determining that the parked vehicle is an admission vehicle.

4. The method of claim 3, wherein when the admission authorization information further includes parking fee information, the determining that the parked vehicle is an admitted vehicle when the admission feedback information is verified to meet the admission condition comprises:

and when the second authorization code is matched with the first authorization code and payment approval information of the parked vehicle is received, determining that the parked vehicle is an admission vehicle.

5. The method of claim 1, wherein the obtaining first information for requesting a parked vehicle to enter a parking lot comprises:

acquiring first information sent by the parked vehicle, wherein the first information is used for indicating that the parked vehicle is requested to enter a parking lot; or

And acquiring first information sent by the mobile terminal bound with the parked vehicle, wherein the first information is used for indicating that the parked vehicle is requested to enter the parking lot.

6. A parking lot access authorization management method is characterized by comprising the following steps:

the method comprises the steps that a roadside device obtains first information used for requesting a parked vehicle to enter a parking lot;

the admission authorization management server acquires the first information forwarded by the roadside device and extracts second information of the parked vehicle from the first information, wherein the second information at least comprises current vehicle position information and vehicle identity information;

the admission authorization management server determines candidate parking information matched with the first information based on second information of the parked vehicles, wherein the candidate parking information at least comprises candidate parking lots and candidate parking spaces;

the admission authorization management server encrypts the candidate parking information to generate admission authorization information corresponding to the first information, wherein the admission authorization information at least comprises a first authorization code;

the admission authorization management server sends the admission authorization information to the parking vehicle;

the parking vehicle decrypts the received access authorization information to generate access feedback information, wherein the access feedback information at least comprises a second authorization code;

the parking vehicle sends the access feedback information to the access authorization management server through the roadside device;

and the admission authorization management server verifies whether the admission feedback information meets the admission condition, and determines that the parked vehicle is an admission vehicle when the admission feedback information meets the admission condition.

7. The method of claim 6, wherein the admission authorization management server comprises a field server and/or a cloud server.

8. The utility model provides a parking area admission management device that authorizes which characterized in that includes:

the request acquisition module is used for acquiring first information which is forwarded by the road side equipment and used for requesting a parked vehicle to enter a parking lot;

the information extraction module is used for extracting second information of the parked vehicle from the first information, and the second information at least comprises current vehicle position information and vehicle identity information;

the parking determining module is used for determining candidate parking information matched with the first information based on second information of the parked vehicles, and the candidate parking information at least comprises a candidate parking lot and a candidate parking space;

the encryption module is used for encrypting the candidate parking information to generate access authorization information corresponding to the first information, wherein the access authorization information at least comprises a first authorization code;

a receiving module, configured to send the admission authorization information to the parked vehicle, and receive admission feedback information generated by decrypting the admission authorization information, where the admission feedback information includes at least a second authorization code, and the admission feedback information is sent by the parked vehicle through the roadside device;

and the admission determining module is used for verifying whether the admission feedback information meets the admission condition or not, and determining the parked vehicle as an admission vehicle when the admission feedback information meets the admission condition.

9. A parking lot access authorization management system is characterized by comprising a parking vehicle, roadside equipment and an access authorization management server;

the roadside device is used for acquiring first information for requesting a parked vehicle to enter a parking lot;

the admission authorization management server is used for acquiring the first information forwarded by the road side equipment and extracting second information of the parked vehicle from the first information, wherein the second information at least comprises current vehicle position information and vehicle identity information; the parking information processing device is used for determining candidate parking information matched with the first information based on second information of the parked vehicles, and the candidate parking information at least comprises candidate parking lots and candidate parking spaces; encrypting the candidate parking information to generate access authorization information corresponding to the first information, wherein the access authorization information at least comprises a first authorization code; and sending the admission authorization information to the parked vehicle;

the parking vehicle decrypts the received access authorization information to generate access feedback information, wherein the access feedback information at least comprises a second authorization code; the roadside equipment sends the access feedback information to the access authorization management server;

the admission authorization management server is further configured to verify whether the admission feedback information meets the admission condition, and determine that the parked vehicle is an admission vehicle when the admission feedback information meets the admission condition.

10. A computer-readable storage medium, wherein a computer program is stored in the computer-readable storage medium, and the computer program is loaded by a processor and executes the parking lot admission authorization management method according to any one of claims 1 to 5 or the parking lot admission authorization management method according to claim 6.

11. A computer arrangement, characterized in that it comprises a processor and a memory, in which a computer program is stored, which computer program is loaded by the processor and executes a parking lot admission authorization management method according to any of claims 1-5, or a parking lot admission authorization management method according to claim 6.

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