WO2019119380A1

WO2019119380A1 - Information transmission method and system

Info

Publication number: WO2019119380A1
Application number: PCT/CN2017/117852
Authority: WO
Inventors: 范春林; 郭珊毅; 王子游
Original assignee: 深圳市小猫信息技术有限公司
Priority date: 2017-12-21
Filing date: 2017-12-21
Publication date: 2019-06-27

Abstract

The present invention is applicable to the field of communications and provides an information transmission method and system. The method comprises: acquiring vehicle entry-exit data reported by a plurality of vehicle parking systems, the vehicle entry-exit data at least comprising plate numbers; and transmitting the vehicle entry-exit data queued according to a preset rule to a traffic management platform. The embodiments of the present invention queue the vehicle entry-exit data of a plurality of parking lots according to a preset rule, and sequentially transmit same to a traffic management platform, without the need to arrange a plurality of transmission lines, thereby reducing costs and avoiding the problem that parallel data transmissions cause mutual interference during data transmission, resulting in data transmission errors and missing data.

Description

Information transmission method and system

Technical field

The present invention relates to the field of technical communications, and in particular, to an information transmission method and system.

Background technique

With the development and progress of the society, people's living standards are constantly improving. In order to facilitate travel to and from work and holidays, more and more people choose to purchase motor vehicles to solve travel problems, and the increase in the number of motor vehicles causes road traffic. There is tremendous pressure and it poses a serious challenge to road traffic management.

In order to ensure the safety of the society and facilitate the unified management and monitoring of vehicle information, the traffic law enforcement platform needs to obtain the vehicle information of each parking lot. At present, when transmitting the collected vehicle information to the traffic law enforcement platform, the private network is used. Transmission, that is, each parking lot is connected to the traffic enforcement platform through a dedicated transmission line and transmits data. How many parking lots are there, and each parking lot transmits information only through its own transmission line.

It can be seen that when the above-mentioned private network dedicated line is used for information transmission, when there are more parking lots, the transmission line is also relatively more. Therefore, when the cost is high and multiple transmission lines transmit information, the information transmission will be transmitted in parallel, and the data is transmitted. Interference with each other, resulting in transmission errors, and data leakage problems.

Summary of the invention

The present invention provides an information transmission method, which aims to solve the problem of high cost, parallel information transmission, transmission error, and data omission when information transmission in the prior art is performed.

The present invention is implemented in such a manner that an information transmission method is provided, including:

Obtaining vehicle entry and exit data reported by a plurality of vehicle parking systems, the vehicle entry and exit data including at least a license plate number;

The vehicle entry and exit data queued according to the preset rules is transmitted to the traffic law enforcement platform.

An embodiment of the present invention further provides an information transmission system, including:

a vehicle entry and exit data acquisition unit, configured to acquire vehicle entry and exit data reported by a plurality of vehicle parking systems, where the vehicle entry and exit data includes at least a license plate number;

The vehicle entry and exit data transmission unit is configured to transmit the vehicle entry and exit data queued according to the preset rule to the traffic law enforcement platform.

In the embodiment of the present invention, the vehicle entry and exit data of the plurality of vehicle parking systems are acquired, and the vehicle entry and exit data queued according to the preset rule is sequentially transmitted to the traffic law enforcement platform, and the data can be transmitted in an orderly manner. The entry and exit data of multiple vehicle parking systems are queued and transmitted to the traffic law enforcement platform, eliminating the need to arrange multiple transmission lines, reducing costs, and avoiding parallelism of data transmission, causing mutual interference during data transmission, resulting in data transmission errors, data Missing questions.

DRAWINGS

1 is a schematic diagram of an implementation scenario of an information transmission system according to an embodiment of the present invention;

2 is a flowchart of implementing an information transmission method according to Embodiment 1 of the present invention;

3 is a flowchart of implementing an information transmission method according to Embodiment 2 of the present invention;

4 is a flowchart of implementing an information transmission method according to Embodiment 3 of the present invention;

5 is a flowchart of implementing an information transmission method according to Embodiment 4 of the present invention;

6 is a flowchart of implementing an information transmission method according to Embodiment 5 of the present invention;

7 is a schematic structural diagram of an information transmission apparatus according to Embodiment 6 of the present invention;

8 is a schematic structural diagram of an information transmission apparatus according to Embodiment 7 of the present invention;

9 is a schematic structural diagram of an information transmission apparatus according to Embodiment 8 of the present invention;

FIG. 10 is a schematic structural diagram of an information transmission apparatus according to Embodiment 9 of the present invention; FIG.

FIG. 11 is a schematic structural diagram of an information transmission apparatus according to Embodiment 10 of the present invention.

Detailed ways

The present invention will be further described in detail below with reference to the accompanying drawings and embodiments. It is understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

Vehicle Parking System FIG. 1 shows an implementation scenario of an information transmission system according to an embodiment of the present invention, which is described in detail as follows:

Referring to FIG. 1 , the parking management platform 1 acquires vehicle entry and exit data reported by a plurality of vehicle parking systems, and processes the vehicle entry and exit data into and out of the vehicle data into data conforming to the transmission, and communicates with the traffic enforcement platform 2 through a communication interface. The vehicle entry and exit data is transmitted to the traffic law enforcement platform 2 through the queue, so that the traffic law enforcement platform 2 can supervise the vehicles in each parking lot, avoiding the occurrence of vehicle violations, and improving the safety and reliability of traffic management.

The vehicle parking system is a management system for managing a parking lot, and each parking lot uniquely corresponds to one vehicle parking system, and the vehicle parking system may include a vehicle entry and exit data collection device for collecting vehicle entry and exit data, wherein The vehicle entry and exit data collection device may be a device that can acquire vehicle entry and exit data, such as a camera and an ETC identification device.

As an embodiment of the present invention, the vehicle parking system and the parking management platform, and the parking management platform 1 and the traffic law enforcement platform 2 can communicate through a wired network or a wireless local area network, such as WiFi (Wireless- Fidelity, wireless fidelity, Bluetooth connectivity, etc.; also available via CDMA (Code A wireless wide area network such as Division Multiple Access (CDMA), GPRS (General Packet Radio Service), or CDPD (Cellular Digital Packet Data) is used for communication connection.

FIG. 2 is a flowchart showing an implementation process of an information transmission method according to Embodiment 1 of the present invention, which is described in detail as follows:

In step S110, vehicle entry and exit data reported by a plurality of vehicle parking systems is acquired, and the vehicle entry and exit data includes at least a license plate number.

In the embodiment of the present invention, the entry and exit data of the vehicle may be acquired by manual recording, or may also be acquired by a vehicle data acquiring device disposed at an entrance and exit position of the parking lot, wherein the vehicle data acquiring device may be a photographing device, such as The camera can also be a device that can acquire vehicle entry and exit data, such as an ETC identification device.

In the embodiment of the present invention, the vehicle entry and exit data may further include a vehicle parking system ID, a vehicle entrance time, a parking lot identifier, a number plate color, an entry and exit lane, a monthly card logo, a vehicle color, a vehicle model, and a user contact method. And other data.

The parking lot identifier is used to mark the same parking lot, and can be set according to the geographical location of the parking lot. For example, it can be set as A area, B street, No. 1 parking lot, etc. The monthly card sign can be used to identify the owner of the vehicle. Have you processed the monthly card to understand the owner's situation?

In the embodiment of the present invention, the vehicle entry and exit data may be in a text form, a picture form, or a combination of the two.

In step S120, the vehicle entry and exit data queued according to the preset rule is transmitted to the traffic law enforcement platform.

In the embodiment of the present invention, the preset rule may be queued according to the time sequence of data transmission. The earlier the transmission time is, the earlier the transmission is performed. Specifically, the message queue MQ may be used to queue the vehicle entry and exit data, and Output.

In the embodiment of the present invention, information transmission may be performed based on the MAC mechanism to ensure the integrity of the transmitted information.

FIG. 3 is a flowchart of the implementation of the information transmission method according to the second embodiment of the present invention, which is similar to the first embodiment, except that the method further includes:

In step S210, the state of the confidentiality of the parking user associated with the license plate number sent by the traffic law enforcement platform is received and stored.

In the embodiment of the present invention, the secret-free withholding is specifically a payment method that can directly deduct the fee consumed by the user in the account of the payment application without inputting a password.

The confidentiality-free status includes whether the parking user supports the secret-free withholding. For example, the parking user enables the secret-free withholding, the user locks the secret-free withholding, and the subscription time of the user's secret-free withholding reaches the preset. The status of the term.

In an implementation scenario of the invention, after the vehicle entering and leaving the vehicle data is sent to the traffic law enforcement platform, the traffic law enforcement platform acquires the license plate number association according to the correspondence between the pre-stored license plate number and the confidentiality of the parking user. The user's secret-free withholding status includes whether the user has signed the status of the agreement for exemption and the payment application, such as the WeChat payment application and the Alipay payment application.

In the embodiment of the present invention, the traffic law enforcement platform can communicate with the payment platform. After the parking user signs the agreement of the secret-free withholding, the payment platform can send the information of the parking user support secret-free withholding agreement to the transportation payment platform. For storage purposes.

In the embodiment of the present invention, the user's secret-free withholding status may be sent by the traffic law enforcement platform in real time, timing, or when the user's exemption and decryption status changes, for example, the confidentiality withholding agreement is signed, and the exemption is cancelled. The confidentiality deduction agreement, etc., may also be a query request for the user's exemption and deduction status sent to the traffic law enforcement platform when the user needs to pay the parking fee, so that the traffic law enforcement platform can timely feedback the corresponding confidentiality withholding status. By querying the user's confidentiality withholding status when paying the fee, it is more targeted, and there are more parking users, real-time or timed receiving user's confidentiality withholding status, data transmission is too large, and the memory space is also compared. Big, wasting resources.

In step S220, when the parking user needs to pay the parking fee and the account balance of the parking user is insufficient, it is determined whether the unlocking status of the parking user is supported. When the determination result is yes, step S230 is performed. When the judgment result is no, perform other steps.

In the embodiment of the present invention, based on the foregoing embodiment, after receiving the state of the parking user's exemption and decryption sent by the traffic law enforcement platform, when the parking user needs to pay the parking fee and the current account balance of the parking user is insufficient, the obtained The parking user's secret-free status is used to determine whether the parking user supports the secret-free withholding. When the parking-free status of the parking user is found to be contracted, it is determined that the parking user supports the secret-free withholding.

In step S230, the third-party payment system is invoked to perform the confidential-free withholding payment of the parking fee.

In the embodiment of the present invention, the third-party payment system may be an application payment system such as a WeChat payment system or an Alipay payment system, or may directly call a cooperative bank card system to pay the parking fee, which is not limited by the present invention.

In the embodiment of the present invention, when determining that the user supports the confidentiality-free withholding state, the payment application corresponding to the confidentiality-free buckle is obtained, and the parking fee is paid by the payment application, for example, the user-signed confidentiality withholding For WeChat payment, WeChat is used to pay for parking.

FIG. 4 is a flowchart showing the implementation of the information transmission method according to the third embodiment of the present invention, which is similar to the first embodiment, except that the method further includes:

In step S310, the credit rating of the parking user associated with the license plate number sent by the traffic enforcement platform is received.

In the embodiment of the present invention, the credit rating of the parking user may obtain the credit rating of the user according to the consumption situation of the user, the repayment situation, the shopping situation, etc. provided by the payment platform associated with the user, and further, may also pay according to the history of the parking user. The situation, historical parking conditions, and historical parking violations are available.

In the embodiment of the present invention, the credit rating of the parking user may include multiple credit levels, which may be adjusted according to the consumption, repayment, etc. of the user within a preset time period, for example, the credit rating of user A is one. Level, within 3 months, user A's consumer reputation is good, timely repayment, can improve the user's credit rating, for example, can be upgraded to credit level two.

In step S320, when the parking user needs to pay the parking fee and the parking user's account balance is insufficient, it is determined whether the credit rating of the parking user reaches the preset credit level of the confidentiality-free buckle, when the judgment result is If yes, step S330 is performed, and if the result of the determination is no, other steps are performed.

In the embodiment of the present invention, when the parking user needs to pay the parking fee and the current account balance of the parking user is insufficient, the credit rating of the parking user may be determined according to the obtained credit rating of the parking user, for example, whether the credit rating of the parking user reaches a preset credit rating, for example, The parking user B has a credit rating of three-level credit, and the preset credit rating is that the user credit needs to reach the second-level credit, and then the parking user B is determined to reach the preset credit rating.

In step S330, the third party payment system is invoked to perform parking fee withholding.

In the embodiment of the present invention, the third-party payment system may be a payment application system such as a WeChat payment system or an Alipay payment system, or may directly call the cooperative bank card system to pay the parking fee, which is not limited by the present invention.

In the embodiment of the present invention, when it is determined that the user credit meets the confidentiality-free withholding status, the payment application corresponding to the confidential-free withholding is obtained, and the parking fee is paid by the payment application, for example, the user-signed confidentiality-free generation If the deduction is for WeChat payment, the parking fee will be paid via WeChat.

FIG. 5 is a diagram showing an information transmission method according to Embodiment 4 of the present invention, which is similar to Embodiment 3, except that the third-party payment system is called to:

In step S410, it is determined whether the parking user is currently in the withholding lock state. If the determination result is yes, step S420 is performed, and if the determination result is no, step S430 is performed.

In an embodiment of the present invention, when the user lends the vehicle to another person, in order to avoid sending the payment of the parking fee by using his own account, the user may The traffic enforcement platform sends a secret-free lock-up lock request, which may include the phone number of the parking user, which may be specifically in the payment application.

In the embodiment of the present invention, the parking user withholding status lock query request is sent to the traffic law enforcement platform, and the parking user withholding status information returned by the traffic law enforcement platform is received, and when the parking user withholding status is locked, It is in the state of unlocking the lock for the parking user, and does not support the secret-free withholding.

In step S420, the parking fee payment is prohibited by using the secret-free way.

In step S430, when the parking user needs to pay the parking fee and when the parking user account balance is insufficient, the third-party payment system is invoked to perform the confidential-free withholding payment of the parking fee.

In the embodiment of the present invention, when it is determined that the user has locked the confidentiality withholding, the payment of the parking fee is prohibited by using the payment application signed with the secret-free withholding. At this time, the parking fee may be paid by cash or by using a password.

In the embodiment of the present invention, when the user does not lock the secret-free withholding, the payment application for signing the secret-free withholding may be invoked to pay the parking fee, for example, WeChat payment, Alipay payment, and the like.

In the embodiment of the present invention, the vehicle entry and exit data of the plurality of vehicle parking systems are acquired, and the vehicle entry and exit data queued according to the preset rule is sequentially transmitted to the traffic law enforcement platform, and the data can be transmitted in an orderly manner. To avoid parallelism of data transmission, improve transmission efficiency, and avoid data leakage caused by parallel transmission of data.

6 is a flowchart showing an implementation process of the information transmission method provided in Embodiment 5, which is similar to Embodiment 1, except that the vehicle entering and leaving the data queued according to the preset rule is transmitted to the traffic law enforcement platform. Also includes:

In step S510, parking user data is acquired based on the vehicle entry and exit data.

In the embodiment of the present invention, the parking user data may be acquired according to the license plate number of the user, and the license plate number of the user may be associated with the parking user data in advance, and the license plate set by the parking lot may be obtained when the vehicle enters and exits the data. The number acquisition means acquires the license plate number of the vehicle or acquires the license plate number of the vehicle through the parking management personnel, and further acquires the associated parking user data by the license plate number.

The parking user data includes the user name, the user's phone number, the user's home address, the user's ID number, and the like information associated with the parking user.

In step S520, the vehicle entry and exit data and the sensitive data in the parking user data are acquired.

In the embodiment of the present invention, the sensitive data includes, but is not limited to, a key, a user name, a user contact information, a license plate number, and the like, which can prevent leakage of user information and ensure the security of information transmission.

The vehicle entry and exit data queued according to a preset rule is transmitted to the traffic law enforcement platform, including:

In step S530, the sensitive data is encrypted, and the sensitive data queued according to the preset rule is transmitted to the traffic law enforcement platform.

In the embodiment of the present invention, the key data is encrypted by using a ciphertext storage and an encrypted transmission. For example, an encryption method such as public key encryption or shared encryption may be used, which may be set according to actual conditions, and the present invention does not. limited.

By encrypting sensitive data, data leakage in data transmission can be avoided, and the user's information is insecurely affected, which improves the security and integrity of information transmission.

Fig. 7 is a view showing the configuration of an information transmission apparatus according to a sixth embodiment of the present invention, and for convenience of explanation, only parts related to the embodiment of the present invention are shown.

The information transmission device 600 includes a vehicle entry and exit data acquisition unit 61 and a vehicle entry and exit data transmission unit 62.

The vehicle entry and exit data acquisition unit 61 is configured to acquire vehicle entry and exit data reported by the plurality of vehicle parking systems, and the vehicle entry and exit data includes at least a license plate number.

In the embodiment of the present invention, the entry and exit data of the vehicle may be acquired by manual recording, or may be acquired by a vehicle data acquiring device disposed at an entrance and exit position of the parking lot, wherein the vehicle data acquisition data may be a photographing device, such as The camera can also be a device that can acquire vehicle entry and exit data, such as an ETC identification device.

The vehicle entry and exit data transmission unit 62 transmits the vehicle entry and exit data queued according to the preset rule to the traffic law enforcement platform.

FIG. 8 shows the structure of an information transmission apparatus 600 according to Embodiment 7 of the present invention, and for convenience of explanation, only parts related to the embodiment of the present invention are shown.

The information transmission device 600 further includes: a confidentiality-free buckle state receiving unit 71, a first determining unit 72, and a first secret-free withholding payment unit 73.

The secret-free withholding state receiving unit 71 is configured to receive the confidentiality-free state of the parking user associated with the license plate number sent by the traffic law enforcement platform, and store the state.

The confidentiality-free status includes whether the parking user supports the secret-free withholding. For example, the parking user enables the secret-free withholding, the user locks the secret-free withholding, and the user's confidential-free withholding contract time reaches the preset period. Wait for the status. In an implementation scenario of the invention, after the vehicle entering and leaving the vehicle data is sent to the traffic law enforcement platform, the traffic law enforcement platform acquires the license plate number association according to the correspondence between the pre-stored license plate number and the confidentiality of the parking user. The user's secret-free withholding status includes whether the user has signed the status of the agreement for exemption and the payment application, such as the WeChat payment application and the Alipay payment application.

The first determining unit 72 is configured to determine, when the parking user needs to pay the parking fee and the account balance of the parking user is insufficient, whether the unlocking status of the parking user is supported.

The first exemption credit payment unit 73 is configured to, when the judgment result is yes, allow the third party payment system to be invoked to perform the confidential exemption payment of the parking fee.

Fig. 9 is a view showing the configuration of an information transmission apparatus according to Embodiment 8 of the present invention, and for convenience of explanation, only parts related to the embodiment of the present invention are shown.

The information transmission apparatus further includes a credit rating receiving unit 81, a second judging unit 82, and a second exemption credit payment unit 83.

The credit rating receiving unit 81 is configured to receive a credit rating of the parking user associated with the license plate number sent by the traffic enforcement platform.

The second determining unit 82 is configured to determine, when the parking user needs to pay the parking fee, and when the parking user has insufficient account balance, determine whether the credit of the parking user meets the confidentiality forbidden condition.

The second exemption credit payment unit 83 is configured to allow the third party payment system to be used to perform parking fee withholding when the credit of the parking user meets the confidentiality forbidden condition.

Fig. 10 is a view showing the configuration of an information transmission apparatus according to a ninth embodiment of the present invention, and for convenience of explanation, only parts related to the embodiment of the present invention are shown.

The information transmission device further includes:

The third determining unit 84 is configured to determine whether the parking user is currently in the buckle locking state.

The secret-free withholding payment unit 85 is prohibited, and when the judgment result is yes, the use of the secret-free withholding method for prohibiting the parking fee payment is prohibited.

The third exemption billing payment unit 86 is configured to: when the judgment result is no, when the parking user needs to pay the parking fee and when the parking user account balance is insufficient, the third party payment system is invoked to perform the confidential exemption payment of the parking fee.

Vehicle Parking System FIG. 11 shows the configuration of the information transmission apparatus provided in the tenth embodiment, and for convenience of explanation, only the parts related to the embodiment of the present invention are shown.

The information transmission device further includes:

The parking user data obtaining unit 91 is configured to acquire parking user data according to the vehicle entry and exit data.

The sensitive data obtaining unit 92 is configured to acquire the vehicle entry and exit data and the sensitive data in the parking user data.

The vehicle entry and exit data sending unit 72 includes:

The sensitive data sending module 721 is configured to perform encryption processing on the sensitive data, and transmit the sensitive data queued according to a preset rule to the traffic law enforcement platform.

In the embodiment of the present invention, the ciphertext storage and the encrypted transmission are used to encrypt the sensitive data. For example, the encryption method such as the public key encryption and the shared encryption may be used, which may be set according to actual conditions, and the present invention is not limited. .

A person skilled in the art can understand that all or part of the steps of implementing the above embodiments may be completed by hardware, or may be instructed by a program to execute related hardware, and the program may be stored in a computer readable storage medium, as mentioned above. The storage medium may be a read only memory, a magnetic disk or an optical disk or the like.

The above is only the preferred embodiment of the present invention, and is not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the protection of the present invention. Within the scope.

Claims

An information transmission method, characterized in that the method comprises:

Obtaining vehicle entry and exit data reported by a plurality of vehicle parking systems, the vehicle entry and exit data including at least a license plate number;

The vehicle entry and exit data queued according to the preset rules is transmitted to the traffic law enforcement platform.
The information transmission method according to claim 1, wherein the method further comprises:

Receiving a confidentiality-free state of the parking user associated with the license plate number sent by the traffic law enforcement platform, and storing the state;

When the parking user needs to pay the parking fee and the account balance of the parking user is insufficient, it is determined whether the unlocking status of the parking user is supported;

When the judgment result is yes, the third-party payment system is invoked to perform the confidential-free withholding payment of the parking fee.
The information transmission method according to claim 1, wherein the method further comprises:

Receiving a credit rating of the parking user associated with the license plate number sent by the traffic law enforcement platform;

When the parking user needs to pay the parking fee and the parking user's parking account balance is insufficient, it is determined whether the credit rating of the parking user reaches a preset credit level of the confidentiality-free billing;

When the judgment result is yes, the third-party payment system is invoked to perform the confidentiality withholding of the parking fee.
The information transmission method according to claim 3, wherein the invoking the third party payment system to perform the confidentiality withholding of the parking fee further comprises:

Determine whether the parking user is currently in the lock-up state;

When the judgment result is yes, it is forbidden to use the secret-free way to pay the parking fee;

When the judgment result is no, when the parking user needs to pay the parking fee and when the parking user account balance is insufficient, the third-party payment system is invoked to perform the confidentiality cancellation of the parking fee.
The information transmission method according to claim 1, wherein before the transmitting and leaving the vehicle data that is queued according to the preset rule to the traffic law enforcement platform, the method further comprises:

Obtaining parking user data according to the vehicle entry and exit data;

Obtaining the vehicle entry and exit data and the sensitive data in the parking user data;

The vehicle entry and exit data queued according to a preset rule is transmitted to the traffic law enforcement platform, including:

The sensitive data is encrypted, and the sensitive data queued according to a preset rule is transmitted to the traffic law enforcement platform.
An information transmission system, characterized in that the device comprises:

a vehicle entry and exit data acquisition unit, configured to acquire vehicle entry and exit data reported by a plurality of vehicle parking systems, where the vehicle entry and exit data includes at least a license plate number;

The vehicle entry and exit data transmission unit is configured to transmit the vehicle entry and exit data queued according to the preset rule to the traffic law enforcement platform.
The information transmission system according to claim 6, wherein the apparatus further comprises:

a secret-free withholding state receiving unit, configured to receive a confidentiality-free state of a parking user associated with the license plate number sent by the traffic law enforcement platform;

a first determining unit, configured to: when the parking user needs to pay the parking fee, and when the account balance is insufficient, determine whether the unlocking status of the parking user is supported;

The first secret-free withholding payment unit is configured to allow the third-party payment system to perform the confidential-free withholding payment of the parking fee when the judgment result is yes.
The information transmission system according to claim 6, wherein the apparatus further comprises:

a credit rating receiving unit, configured to receive a credit rating of a parking user associated with the license plate number sent by the traffic law enforcement platform;

a second judging unit, configured to: when the parking user needs to pay the parking fee and when the account balance is insufficient, determine whether the level of the parking user reaches a preset credit level of the confidentiality-free billing;

The second exemption credit payment unit is configured to, when the judgment result is yes, allow the third-party payment system to be invoked to perform the confidentiality deduction of the parking fee.
The information transmission system according to claim 8, wherein said apparatus further comprises:

a third determining unit, configured to determine whether the parking user is currently in a buckle locking state;

It is forbidden to use the secret-free withholding payment unit, and when the judgment result is yes, it is forbidden to use the secret-free way to pay the parking fee;

The third secret-free withholding payment unit is configured to: when the judgment result is negative, when the parking user needs to pay the parking fee and when the parking user account balance is insufficient, the third-party payment system is invoked to perform the confidentiality cancellation of the parking fee.
The information transmission system according to claim 6, wherein the apparatus further comprises:

a parking user data obtaining unit, configured to acquire parking user data according to the vehicle entry and exit data;

a sensitive data acquiring unit, configured to acquire the vehicle entry and exit data and the sensitive data in the parking user data;

The vehicle entry and exit data sending unit includes:

The sensitive data sending module is configured to encrypt the sensitive data, and transmit the sensitive data queued according to a preset rule to the traffic law enforcement platform.